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Wan Y, Ma D, Yu L, Tian W, Wang T, Chen X, Shang Q, Xu H. The associations between dietary flavonoid intake and hyperlipidemia: data from the national health and nutrition examination survey 2007-2010 and 2017-2018. Front Nutr 2024; 11:1374970. [PMID: 38883860 PMCID: PMC11176614 DOI: 10.3389/fnut.2024.1374970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Accepted: 05/17/2024] [Indexed: 06/18/2024] Open
Abstract
Background Hyperlipidemia is a worldwide health problem and a significant risk factor for cardiovascular diseases; therefore, it imposes a heavy burden on society and healthcare. It has been reported that flavonoids can increase energy expenditure and fat oxidation, be anti-inflammatory, and reduce lipid factor levels, which may reduce the risk of hyperlipidemia. However, the relationship between the prevalence of hyperlipidemia and dietary flavonoid intake in the population remains unclear. Methods This study included 8,940 adults from the 2007-2010 and 2017-2018 National Health and Nutrition Examination Surveys (NHANES). The relationship between dietary flavonoid intake and the prevalence of hyperlipidemia was analyzed using weighted logistic regression and weighted restricted cubic spline. Results We found an inverse relationship between subtotal catechins intake and hyperlipidemia prevalence in the third quartile [0.74 (0.56, 0.98), p = 0.04] compared with the first quartile. The prevalence of hyperlipidemia and total flavan-3-ol intake in the third quartile were inversely correlated [0.76 (0.59, 0.98), p = 0.03]. Total anthocyanin intake was inversely related to the prevalence of hyperlipidemia in the third quartile [0.77 (0.62, 0.95), p = 0.02] and the fourth quartile [0.77 (0.60, 0.98), p = 0.04]. The prevalence of hyperlipidemia was negatively correlated with total flavonols intake in the fourth quartile [0.75 (0.60, 0.94), p = 0.02]. Using restricted cubic splines analysis, we found that subtotal catechins intake and total flavan-3-ol intake had a nonlinear relationship with the prevalence of hyperlipidemia. Conclusion Our study may provide preliminary research evidence for personalizing improved dietary habits to reduce the prevalence of hyperlipidemia.
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Affiliation(s)
- Yingying Wan
- National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Dan Ma
- China Academy of Chinese Medical Sciences, Xiyuan Hospital Suzhou Hospital, Suzhou, China
| | - Linghua Yu
- National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Wende Tian
- National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Tongxin Wang
- National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xuanye Chen
- National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Qinghua Shang
- National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Hao Xu
- National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
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Libby AE, Solt CM, Jackman MR, Sherk VD, Foright RM, Johnson GC, Nguyen TT, Breit MJ, Hulett N, Rudolph MC, Roberson PA, Wellberg EA, Jambal P, Scalzo RL, Higgins J, Kumar TR, Wierman ME, Pan Z, Shankar K, Klemm DJ, Moreau KL, Kohrt WM, MacLean PS. Effects of follicle-stimulating hormone on energy balance and tissue metabolic health after loss of ovarian function. Am J Physiol Endocrinol Metab 2024; 326:E626-E639. [PMID: 38536037 PMCID: PMC11208003 DOI: 10.1152/ajpendo.00400.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 02/29/2024] [Accepted: 03/20/2024] [Indexed: 05/01/2024]
Abstract
Loss of ovarian function imparts increased susceptibility to obesity and metabolic disease. These effects are largely attributed to decreased estradiol (E2), but the role of increased follicle-stimulating hormone (FSH) in modulating energy balance has not been fully investigated. Previous work that blocked FSH binding to its receptor in mice suggested this hormone may play a part in modulating body weight and energy expenditure after ovariectomy (OVX). We used an alternate approach to isolate the individual and combined contributions of FSH and E2 in mediating energy imbalance and changes in tissue-level metabolic health. Female Wistar rats were ovariectomized and given the gonadotropin releasing hormone (GnRH) antagonist degarelix to suppress FSH production. E2 and FSH were then added back individually and in combination for a period of 3 wk. Energy balance, body mass composition, and transcriptomic profiles of individual tissues were obtained. In contrast to previous studies, suppression and replacement of FSH in our paradigm had no effect on body weight, body composition, food intake, or energy expenditure. We did, however, observe organ-specific effects of FSH that produced unique transcriptomic signatures of FSH in retroperitoneal white adipose tissue. These included reductions in biological processes related to lipogenesis and carbohydrate transport. In addition, rats administered FSH had reduced liver triglyceride concentration (P < 0.001), which correlated with FSH-induced changes at the transcriptomic level. Although not appearing to modulate energy balance after loss of ovarian function in rats, FSH may still impart tissue-specific effects in the liver and white adipose tissue that might affect the metabolic health of those organs.NEW & NOTEWORTHY We find no effect of follicle-stimulating hormone (FSH) on energy balance using a novel model in which rats are ovariectomized, subjected to gonadotropin-releasing hormone antagonism, and systematically given back FSH by osmotic pump. However, tissue-specific effects of FSH on adipose tissue and liver were observed in this study. These include unique transcriptomic signatures induced by the hormone and a stark reduction in hepatic triglyceride accumulation.
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Affiliation(s)
- Andrew E Libby
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Claudia M Solt
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Matthew R Jackman
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Vanessa D Sherk
- Department of Orthopedics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
- Center for Scientific Review, National Institutes of Health, Bethesda, Maryland, United States
| | - Rebecca M Foright
- Department of Anatomy and Cell Biology, University of Kansas Medical Campus, Kansas City, Kansas, United States
| | - Ginger C Johnson
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Thi-Tina Nguyen
- Section of Nutrition, Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Matthew J Breit
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Nicholas Hulett
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Michael C Rudolph
- Harold Hamm Diabetes Center, University of Oklahoma Health Sciences Campus, Oklahoma City, Oklahoma, United States
| | - Paul A Roberson
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Elizabeth A Wellberg
- Stephenson Cancer Center, University of Oklahoma Health Sciences Campus, Oklahoma City, Oklahoma, United States
| | - Purevsuren Jambal
- Section of Nutrition, Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Rebecca L Scalzo
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Janine Higgins
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - T Rajendra Kumar
- Department of Obstetrics and Gynecology, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Margaret E Wierman
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Zhaoxing Pan
- Section of Endocrinology, Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Kartik Shankar
- Section of Nutrition, Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Dwight J Klemm
- Cardiovascular Pulmonary Research Laboratory, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Kerrie L Moreau
- Division of Geriatric Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Wendy M Kohrt
- Division of Geriatric Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
| | - Paul S MacLean
- Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States
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Li Y, Zheng M, Limbara S, Zhang S, Yu Y, Yu L, Jiao J. Effects of the Pituitary-targeted Gland Axes on Hepatic Lipid Homeostasis in Endocrine-associated Fatty Liver Disease-A Concept Worth Revisiting. J Clin Transl Hepatol 2024; 12:416-427. [PMID: 38638376 PMCID: PMC11022059 DOI: 10.14218/jcth.2023.00421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 12/28/2023] [Accepted: 01/03/2024] [Indexed: 04/20/2024] Open
Abstract
Hepatic lipid homeostasis is not only essential for maintaining normal cellular and systemic metabolic function but is also closely related to the steatosis of the liver. The controversy over the nomenclature of non-alcoholic fatty liver disease (NAFLD) in the past three years has once again sparked in-depth discussions on the pathogenesis of this disease and its impact on systemic metabolism. Pituitary-targeted gland axes (PTGA), an important hormone-regulating system, are indispensable in lipid homeostasis. This review focuses on the roles of thyroid hormones, adrenal hormones, sex hormones, and their receptors in hepatic lipid homeostasis, and summarizes recent research on pituitary target gland axes-related drugs regulating hepatic lipid metabolism. It also calls on researchers and clinicians to recognize the concept of endocrine-associated fatty liver disease (EAFLD) and to re-examine human lipid metabolism from the macroscopic perspective of homeostatic balance.
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Affiliation(s)
- Yifang Li
- Department of Gastroenterology & Hepatology, China-Japan Union Hospital, Jilin University, Changchun, Jilin, China
| | - Meina Zheng
- Department of Gastroenterology & Hepatology, China-Japan Union Hospital, Jilin University, Changchun, Jilin, China
| | - Steven Limbara
- Department of Gastroenterology & Hepatology, China-Japan Union Hospital, Jilin University, Changchun, Jilin, China
| | - Shanshan Zhang
- Department of Gastroenterology & Hepatology, China-Japan Union Hospital, Jilin University, Changchun, Jilin, China
| | - Yutao Yu
- Department of Gastroenterology & Hepatology, China-Japan Union Hospital, Jilin University, Changchun, Jilin, China
| | - Le Yu
- Department of Gastroenterology & Hepatology, China-Japan Union Hospital, Jilin University, Changchun, Jilin, China
| | - Jian Jiao
- Department of Gastroenterology & Hepatology, China-Japan Union Hospital, Jilin University, Changchun, Jilin, China
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Zhang S, Liu R, Ma Y, Ma Y, Feng H, Ding X, Zhang Q, Li Y, Shan J, Bian H, Zhu R, Meng Q. Lactiplantibacillus plantarum ATCC8014 Alleviates Postmenopausal Hypercholesterolemia in Mice by Remodeling Intestinal Microbiota to Increase Secondary Bile Acid Excretion. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:6236-6249. [PMID: 38484389 DOI: 10.1021/acs.jafc.3c08232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/28/2024]
Abstract
Hypercholesterolemia poses a significant cardiovascular risk, particularly in postmenopausal women. The anti-hypercholesterolemic properties of Lactiplantibacillus plantarum ATCC8014 (LP) are well recognized; however, its improving symptoms on postmenopausal hypercholesterolemia and the possible mechanisms have yet to be elucidated. Here, we utilized female ApoE-deficient (ApoE-/-) mice undergoing bilateral ovariectomy, fed a high-fat diet, and administered 109 colony-forming units (CFU) of LP for 13 consecutive weeks. LP intervention reduces total cholesterol (TC) and triglyceride (TG) accumulation in the serum and liver and accelerates their fecal excretion, which is mainly accomplished by increasing the excretion of fecal secondary bile acids (BAs), thereby facilitating cholesterol conversion. Correlation analysis revealed that lithocholic acid (LCA) is an important regulator of postmenopausal lipid abnormalities. LP can reduce LCA accumulation in the liver and serum while enhancing its fecal excretion, accomplished by elevating the relative abundances of Allobaculum and Olsenella in the ileum. Our findings demonstrate that postmenopausal lipid dysfunction is accompanied by abnormalities in BA metabolism and dysbiosis of the intestinal microbiota. LP holds therapeutic potential for postmenopausal hypercholesterolemia. Its effectiveness in ameliorating lipid dysregulation is primarily achieved through reshaping the diversity and abundance of the intestinal microbiota to correct BA abnormalities.
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Affiliation(s)
- Shurui Zhang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Ronghui Liu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yuxin Ma
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yuting Ma
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Han Feng
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Xue Ding
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Qichun Zhang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yu Li
- School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Jinjun Shan
- First School of Clinical Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Huimin Bian
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Ruigong Zhu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Qinghai Meng
- School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
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Fang H, Li Q, Wang H, Ren Y, Zhang L, Yang L. Maternal nutrient metabolism in the liver during pregnancy. Front Endocrinol (Lausanne) 2024; 15:1295677. [PMID: 38572473 PMCID: PMC10987773 DOI: 10.3389/fendo.2024.1295677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Accepted: 03/08/2024] [Indexed: 04/05/2024] Open
Abstract
The liver plays pivotal roles in nutrient metabolism, and correct hepatic adaptations are required in maternal nutrient metabolism during pregnancy. In this review, hepatic nutrient metabolism, including glucose metabolism, lipid and cholesterol metabolism, and protein and amino acid metabolism, is first addressed. In addition, recent progress on maternal hepatic adaptations in nutrient metabolism during pregnancy is discussed. Finally, the factors that regulate hepatic nutrient metabolism during pregnancy are highlighted, and the factors include follicle-stimulating hormone, estrogen, progesterone, insulin-like growth factor 1, prostaglandins fibroblast growth factor 21, serotonin, growth hormone, adrenocorticotropic hormone, prolactin, thyroid stimulating hormone, melatonin, adrenal hormone, leptin, glucagon-like peptide-1, insulin glucagon and thyroid hormone. Our vision is that more attention should be paid to liver nutrient metabolism during pregnancy, which will be helpful for utilizing nutrient appropriately and efficiently, and avoiding liver diseases during pregnancy.
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Affiliation(s)
- Hongxu Fang
- School of Life Sciences and Food Engineering, Hebei University of Engineering, Handan, China
| | - Qingyang Li
- College of Life Sciences, Hebei Normal University, Shijiazhuang, China
| | - Haichao Wang
- School of Life Sciences and Food Engineering, Hebei University of Engineering, Handan, China
| | - Ying Ren
- School of Life Sciences and Food Engineering, Hebei University of Engineering, Handan, China
| | - Leying Zhang
- School of Life Sciences and Food Engineering, Hebei University of Engineering, Handan, China
| | - Ling Yang
- School of Life Sciences and Food Engineering, Hebei University of Engineering, Handan, China
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Zhang KX, Zhu Y, Song SX, Bu QY, You XY, Zou H, Zhao GP. Ginsenoside Rb1, Compound K and 20(S)-Protopanaxadiol Attenuate High-Fat Diet-Induced Hyperlipidemia in Rats via Modulation of Gut Microbiota and Bile Acid Metabolism. Molecules 2024; 29:1108. [PMID: 38474620 DOI: 10.3390/molecules29051108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Revised: 02/25/2024] [Accepted: 02/27/2024] [Indexed: 03/14/2024] Open
Abstract
Hyperlipidemia, characterized by elevated serum lipid concentrations resulting from lipid metabolism dysfunction, represents a prevalent global health concern. Ginsenoside Rb1, compound K (CK), and 20(S)-protopanaxadiol (PPD), bioactive constituents derived from Panax ginseng, have shown promise in mitigating lipid metabolism disorders. However, the comparative efficacy and underlying mechanisms of these compounds in hyperlipidemia prevention remain inadequately explored. This study investigates the impact of ginsenoside Rb1, CK, and PPD supplementation on hyperlipidemia in rats induced by a high-fat diet. Our findings demonstrate that ginsenoside Rb1 significantly decreased body weight and body weight gain, ameliorated hepatic steatosis, and improved dyslipidemia in HFD-fed rats, outperforming CK and PPD. Moreover, ginsenoside Rb1, CK, and PPD distinctly modified gut microbiota composition and function. Ginsenoside Rb1 increased the relative abundance of Blautia and Eubacterium, while PPD elevated Akkermansia levels. Both CK and PPD increased Prevotella and Bacteroides, whereas Clostridium-sensu-stricto and Lactobacillus were reduced following treatment with all three compounds. Notably, only ginsenoside Rb1 enhanced lipid metabolism by modulating the PPARγ/ACC/FAS signaling pathway and promoting fatty acid β-oxidation. Additionally, all three ginsenosides markedly improved bile acid enterohepatic circulation via the FXR/CYP7A1 pathway, reducing hepatic and serum total bile acids and modulating bile acid pool composition by decreasing primary/unconjugated bile acids (CA, CDCA, and β-MCA) and increasing conjugated bile acids (TCDCA, GCDCA, GDCA, and TUDCA), correlated with gut microbiota changes. In conclusion, our results suggest that ginsenoside Rb1, CK, and PPD supplementation offer promising prebiotic interventions for managing HFD-induced hyperlipidemia in rats, with ginsenoside Rb1 demonstrating superior efficacy.
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Affiliation(s)
- Kang-Xi Zhang
- Henan Engineering Research Center of Food Microbiology, College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
| | - Yue Zhu
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
| | - Shu-Xia Song
- Henan Engineering Research Center of Food Microbiology, College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
| | - Qing-Yun Bu
- Henan Engineering Research Center of Food Microbiology, College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
- Haihe Laboratory of Synthetic Biology, Tianjin 300308, China
| | - Xiao-Yan You
- Henan Engineering Research Center of Food Microbiology, College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
| | - Hong Zou
- CAS Engineering Laboratory for Nutrition, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China
| | - Guo-Ping Zhao
- Master Lab for Innovative Application of Nature Products, National Center of Technology Innovation for Synthetic Biology, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China
- CAS Engineering Laboratory for Nutrition, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China
- CAS-Key Laboratory of Synthetic Biology, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai 200032, China
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Wang Q, Han J, Liang Z, Geng X, Du Y, Zhou J, Yao W, Xu T. FSH Is Responsible for Androgen Deprivation Therapy-Associated Atherosclerosis in Mice by Exaggerating Endothelial Inflammation and Monocyte Adhesion. Arterioscler Thromb Vasc Biol 2024; 44:698-719. [PMID: 38205641 PMCID: PMC10880942 DOI: 10.1161/atvbaha.123.319426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024]
Abstract
BACKGROUND Androgen deprivation therapy (ADT) is the mainstay treatment for advanced prostate cancer. But ADTs with orchiectomy and gonadotropin-releasing hormone (GnRH) agonist are associated with increased risk of cardiovascular diseases, which appears less significant with GnRH antagonist. The difference of follicle-stimulating hormone (FSH) in ADT modalities is hypothesized to be responsible for ADT-associated cardiovascular diseases. METHODS We administered orchiectomy, GnRH agonist, or GnRH antagonist in male ApoE-/- mice fed with Western diet and manipulated FSH levels by testosterone and FSH supplementation or FSH antibody to investigate the role of FSH elevation on atherosclerosis. By combining lipidomics, in vitro study, and intraluminal FSHR (FSH receptor) inhibition, we delineated the effects of FSH on endothelium and monocytes and the underlying mechanisms. RESULTS Orchiectomy and GnRH agonist, but not GnRH antagonist, induced long- or short-term FSH elevation and significantly accelerated atherogenesis. In orchiectomized and testosterone-supplemented mice, FSH exposure increased atherosclerosis. In GnRH agonist-treated mice, blocking of short FSH surge by anti-FSHβ antibody greatly alleviated endothelial inflammation and delayed atherogenesis. In GnRH antagonist-treated mice, FSH supplementation aggravated atherogenesis. Mechanistically, FSH, synergizing with TNF-α (tumor necrosis factor alpha), exacerbated endothelial inflammation by elevating VCAM-1 (vascular cell adhesion protein 1) expression through the cAMP/PKA (protein kinase A)/CREB (cAMP response element-binding protein)/c-Jun and PI3K (phosphatidylinositol 3 kinase)/AKT (protein kinase B)/GSK-3β (glycogen synthase kinase 3 beta)/GATA-6 (GATA-binding protein 6) pathways. In monocytes, FSH upregulated CD29 (cluster of differentiation 29) expression via the PI3K/AKT/GSK-3β/SP1 (specificity protein 1) pathway and promoted monocyte-endothelial adhesion both in vitro and in vivo. Importantly, FSHR knockdown by shRNA in endothelium of carotid arteries markedly reduced GnRH agonist-induced endothelial inflammation and atherosclerosis in mice. CONCLUSIONS FSH is responsible for ADT-associated atherosclerosis by exaggerating endothelial inflammation and promoting monocyte-endothelial adhesion.
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Affiliation(s)
- Qiang Wang
- Department of Urology, Peking University People’s Hospital, Beijing, China (Q.W., J.H., Y.D., T.X.)
- Department of Urology, Sichuan Cancer Hospital, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu (Q.W.)
| | - Jingli Han
- Department of Urology, Peking University People’s Hospital, Beijing, China (Q.W., J.H., Y.D., T.X.)
| | - Zhenhui Liang
- Department of Physiology and Pathophysiology, Hemorheology Center, School of Basic Medical Sciences, Peking University, Beijing, China (Z.L., X.G., J.Z., W.Y.)
- Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Beijing, China (Z.L., X.G., J.Z., W.Y.)
| | - Xueyu Geng
- Department of Physiology and Pathophysiology, Hemorheology Center, School of Basic Medical Sciences, Peking University, Beijing, China (Z.L., X.G., J.Z., W.Y.)
- Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Beijing, China (Z.L., X.G., J.Z., W.Y.)
| | - Yiqing Du
- Department of Urology, Peking University People’s Hospital, Beijing, China (Q.W., J.H., Y.D., T.X.)
| | - Jing Zhou
- Department of Physiology and Pathophysiology, Hemorheology Center, School of Basic Medical Sciences, Peking University, Beijing, China (Z.L., X.G., J.Z., W.Y.)
- Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Beijing, China (Z.L., X.G., J.Z., W.Y.)
| | - Weijuan Yao
- Department of Physiology and Pathophysiology, Hemorheology Center, School of Basic Medical Sciences, Peking University, Beijing, China (Z.L., X.G., J.Z., W.Y.)
- Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Beijing, China (Z.L., X.G., J.Z., W.Y.)
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China (W.Y.)
| | - Tao Xu
- Department of Urology, Peking University People’s Hospital, Beijing, China (Q.W., J.H., Y.D., T.X.)
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Seyyed-Mohammadzad M, Kavandi D, Jalili M, Ghodratizadeh S, Mikaeilvand A, Sakha H, Hajizadeh R. Association between parities and duration of breastfeeding and the severity of coronary artery disease in women above 30 years old age (A pilot study). CASPIAN JOURNAL OF INTERNAL MEDICINE 2024; 15:430-438. [PMID: 39011428 PMCID: PMC11246674 DOI: 10.22088/cjim.15.3.430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 07/22/2023] [Accepted: 09/27/2023] [Indexed: 07/17/2024]
Abstract
Background The prevalence and mortality of CVD in women increase over time. We conducted this research to evaluate the severity of coronary artery disease with the number of live births and breastfeeding duration. Methods Patients aged 30-50 years old with positive exercise tests or evidence of cardiac ischemia who were candidates for coronary angiography were included. All the participants had at least one child. Syntax score was used to evaluate the severity of coronary arteries. Results Mean number of children was 3.72±1.85, in those patients with <2 live births no one had a syntax score≥1, but in the>5 live births group most patients had a syntax score≥1. In patients with zero syntax score, it was estimated as 4.91±39.7; in patients with 1≤ syntax score, it was 4.48±7.29 (P =0.76). Among patients with > 5 birth lives, those with higher syntax scores had older ages (P=0.497). After adjusting age, the association between live births and syntax score became non-significant (P=0.850). Conclusion By increasing the number of live births >5, the severity of coronary artery disease, increases. However, this association was not significant after adjusting the age of patients.
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Affiliation(s)
| | - Dorsa Kavandi
- Student Research Committee, Zanjan University of Medical Sciences, Urmia, Iran
| | - Mohammad Jalili
- Department of Cardiology, Urmia University of Medical Sciences, Urmia, Iran
| | - Sahar Ghodratizadeh
- Department of Anesthesiology, Urmia University of Medical Sciences, Urmia, Iran
| | - Amir Mikaeilvand
- Department of Cardiology, Urmia University of Medical Sciences, Urmia, Iran
| | - Hanieh Sakha
- Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Hajizadeh
- Department of Cardiology, Urmia University of Medical Sciences, Urmia, Iran
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Sun C, Wu H, Xiao H, Nguepi Tsopmejio IS, Jin Z, Song H. Effect of dietary Flammulina velutipes (Curt.: Fr.) stem waste on ovarian follicles development in laying hens. ITALIAN JOURNAL OF ANIMAL SCIENCE 2023. [DOI: 10.1080/1828051x.2023.2178341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Affiliation(s)
- Chang Sun
- School of Life Science, Jilin Agricultural University, Jilin, P. R. China
| | - Haoyuan Wu
- School of Life Science, Jilin Agricultural University, Jilin, P. R. China
| | - Huanwei Xiao
- School of Life Science, Jilin Agricultural University, Jilin, P. R. China
| | | | - Zhouyu Jin
- School of Life Science, Jilin Agricultural University, Jilin, P. R. China
| | - Hui Song
- School of Life Science, Jilin Agricultural University, Jilin, P. R. China
- Engineering Research Center of the Chinese Ministry of Education for Bioreactor and Pharmaceutical Development, Changchun, P. R. China
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Changchun, P. R. China
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10
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Zhou X, Wu X, Wang R, Han L, Li H, Zhao W. Mechanisms of 3-Hydroxyl 3-Methylglutaryl CoA Reductase in Alzheimer's Disease. Int J Mol Sci 2023; 25:170. [PMID: 38203341 PMCID: PMC10778631 DOI: 10.3390/ijms25010170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/16/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024] Open
Abstract
Alzheimer's disease (AD) is the most common neurodegenerative disease worldwide and has a high incidence in the elderly. Unfortunately, there is no effective therapy for AD owing to its complicated pathogenesis. However, the development of lipid-lowering anti-inflammatory drugs has heralded a new era in the treatment of Alzheimer's disease. Several studies in recent years have shown that lipid metabolic dysregulation and neuroinflammation are associated with the pathogenesis of AD. 3-Hydroxyl 3-methylglutaryl CoA reductase (HMGCR) is a rate-limiting enzyme in cholesterol synthesis that plays a key role in cholesterol metabolism. HMGCR inhibitors, known as statins, have changed from being solely lipid-lowering agents to neuroprotective compounds because of their effects on lipid levels and inflammation. In this review, we first summarize the main regulatory mechanism of HMGCR affecting cholesterol biosynthesis. We also discuss the pathogenesis of AD induced by HMGCR, including disordered lipid metabolism, oxidative stress, inflammation, microglial proliferation, and amyloid-β (Aβ) deposition. Subsequently, we explain the possibility of HMGCR as a potential target for AD treatment. Statins-based AD treatment is an ascent field and currently quite controversial; therefore, we also elaborate on the current application prospects and limitations of statins in AD treatment.
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Affiliation(s)
- Xun Zhou
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou 510405, China; (X.Z.); (X.W.); (R.W.); (L.H.)
- Department of Endocrinology, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen 518033, China;
| | - Xiaolang Wu
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou 510405, China; (X.Z.); (X.W.); (R.W.); (L.H.)
| | - Rui Wang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou 510405, China; (X.Z.); (X.W.); (R.W.); (L.H.)
| | - Lu Han
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou 510405, China; (X.Z.); (X.W.); (R.W.); (L.H.)
| | - Huilin Li
- Department of Endocrinology, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen 518033, China;
| | - Wei Zhao
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou 510405, China; (X.Z.); (X.W.); (R.W.); (L.H.)
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11
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Adhikaree J, Shrestha R, Bomjan P, Shrestha A, Pokharel S, Acharya R, Siwakoti A, Pokhrel R, Marzo RR, Rajbhandari PMS, Acharya S. Effect of menstrual status on lipid profile: A cross-sectional study in a tertiary care hospital in Nepal. Post Reprod Health 2023; 29:195-200. [PMID: 37907067 DOI: 10.1177/20533691231213301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
Background: The ovarian follicular cell's degradation and subsequent decrease in the synthesis of estrogen results in the decreased cardiovascular protection. As a result, the incidence of cardiovascular disease (CVD) increases in postmenopausal women and is characterized by change in lipid profile. This study sought to ascertain the extent of the impact that menstrual status might have on lipid profiles among premenopausal and postmenopausal women. Methods: A cross-sectional study was conducted with 260 premenopausal and postmenopausal women (1: 1) and serum lipid component concentrations (high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), triglycerides (TGs), and total cholesterol (TC)) were measured. A comparison between two groups was made between premenopausal and postmenopausal women, and regression was carried out to estimate the effect of menstrual status on lipid components. Results: Compared with premenopausal women, the concentrations of the lipid components (HDL-C, LDL-C, TG, and TC) were found to be significantly higher in postmenopausal women. Using the linear regression, menstruation status was able to predict 11.7%-13.3% of the lipid components (TG and TC) when age and weight were adjusted. Conclusion: The difference in lipid components between premenopausal women and postmenopausal women exists, with menstrual status explaining 11.7%-13.3% variance for the observed lipid level. The factors influencing the lipid profile beside the menstrual status should also be explored. External intervention such as estrogen replacement therapy is also recommended in case of deviation of lipid profile from the suggested normal clinical range.
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Affiliation(s)
- Jasper Adhikaree
- Department of Medical Biochemistry, Nobel College, Pokhara University, Kathmandu, Nepal
| | - Ruyusha Shrestha
- Department of Medical Biochemistry, Nobel College, Pokhara University, Kathmandu, Nepal
| | - Prabina Bomjan
- Department of Medical Biochemistry, Nobel College, Pokhara University, Kathmandu, Nepal
| | - Ashmita Shrestha
- Department of Medical Biochemistry, Nobel College, Pokhara University, Kathmandu, Nepal
| | - Shreya Pokharel
- Department of Medical Biochemistry, Nobel College, Pokhara University, Kathmandu, Nepal
| | - Rashila Acharya
- Department of Medical Biochemistry, Nobel College, Pokhara University, Kathmandu, Nepal
| | - Anusha Siwakoti
- Department of Medical Biochemistry, Nobel College, Pokhara University, Kathmandu, Nepal
| | - Ritesh Pokhrel
- Department of Medical Biochemistry, Nobel College, Pokhara University, Kathmandu, Nepal
| | - Roy Rillera Marzo
- Department of Community Medicine, International Medical School, Management and Science University, Shah Alam, Malaysia
| | | | - Swosti Acharya
- Department of Nursing, Manmohan Cardiothoracic Vascular and Transplant Center, Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
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12
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Zehnaker A, Vallet A, Gourdon J, Sarti C, Jugnarain V, Haj Hassan M, Mathias L, Gauthier C, Raynaud P, Boulo T, Beauclair L, Bigot Y, Casarini L, Crépieux P, Poupon A, Piégu B, Jean-Alphonse F, Bruneau G, Reiter É. Combined Multiplexed Phage Display, High-Throughput Sequencing, and Functional Assays as a Platform for Identifying Modulatory VHHs Targeting the FSHR. Int J Mol Sci 2023; 24:15961. [PMID: 37958944 PMCID: PMC10650796 DOI: 10.3390/ijms242115961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 10/30/2023] [Accepted: 11/02/2023] [Indexed: 11/15/2023] Open
Abstract
Developing modulatory antibodies against G protein-coupled receptors is challenging. In this study, we targeted the follicle-stimulating hormone receptor (FSHR), a significant regulator of reproduction, with variable domains of heavy chain-only antibodies (VHHs). We built two immune VHH libraries and submitted them to multiplexed phage display approaches. We used next-generation sequencing to identify 34 clusters of specifically enriched sequences that were functionally assessed in a primary screen based on a cAMP response element (CRE)-dependent reporter gene assay. In this assay, 23 VHHs displayed negative or positive modulation of FSH-induced responses, suggesting a high success rate of the multiplexed strategy. We then focused on the largest cluster identified (i.e., PRC1) that displayed positive modulation of FSH action. We demonstrated that PRC1 specifically binds to the human FSHR and human FSHR/FSH complex while potentiating FSH-induced cAMP production and Gs recruitment. We conclude that the improved selection strategy reported here is effective for rapidly identifying functionally active VHHs and could be adapted to target other challenging membrane receptors. This study also led to the identification of PRC1, the first potential positive modulator VHH reported for the human FSHR.
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Affiliation(s)
- Anielka Zehnaker
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Amandine Vallet
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Juliette Gourdon
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Caterina Sarti
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Vinesh Jugnarain
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Maya Haj Hassan
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Laetitia Mathias
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Camille Gauthier
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Pauline Raynaud
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Thomas Boulo
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Linda Beauclair
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Yves Bigot
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Livio Casarini
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
- Unit of Endocrinology, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy
| | - Pascale Crépieux
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
- Inria, Inria Saclay-Ile-de-France, 91120 Palaiseau, France
| | - Anne Poupon
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
- Inria, Inria Saclay-Ile-de-France, 91120 Palaiseau, France
- MAbSilico, 1 Impasse du Palais, 37000 Tours, France
| | - Benoît Piégu
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Frédéric Jean-Alphonse
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
- Inria, Inria Saclay-Ile-de-France, 91120 Palaiseau, France
| | - Gilles Bruneau
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
| | - Éric Reiter
- Physiologie de la Reproduction et des Comportements (PRC), Institut National de Recherche Pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre National de la Recherche Scientifique (CNRS), Université de Tours, 37380 Nouzilly, France; (A.Z.); (A.V.); (J.G.); (C.S.); (V.J.); (M.H.H.); (L.M.); (C.G.); (P.R.); (T.B.); (L.B.); (Y.B.); (L.C.); (P.C.); (A.P.); (B.P.); (F.J.-A.)
- Inria, Inria Saclay-Ile-de-France, 91120 Palaiseau, France
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Cheng Y, Zhu H, Ren J, Wu HY, Yu JE, Jin LY, Pang HY, Pan HT, Luo SS, Yan J, Dong KX, Ye LY, Zhou CL, Pan JX, Meng ZX, Yu T, Jin L, Lin XH, Wu YT, Yang HB, Liu XM, Sheng JZ, Ding GL, Huang HF. Follicle-stimulating hormone orchestrates glucose-stimulated insulin secretion of pancreatic islets. Nat Commun 2023; 14:6991. [PMID: 37914684 PMCID: PMC10620214 DOI: 10.1038/s41467-023-42801-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 10/20/2023] [Indexed: 11/03/2023] Open
Abstract
Follicle-stimulating hormone (FSH) is involved in mammalian reproduction via binding to FSH receptor (FSHR). However, several studies have found that FSH and FSHR play important roles in extragonadal tissue. Here, we identified the expression of FSHR in human and mouse pancreatic islet β-cells. Blocking FSH signaling by Fshr knock-out led to impaired glucose tolerance owing to decreased insulin secretion, while high FSH levels caused insufficient insulin secretion as well. In vitro, we found that FSH orchestrated glucose-stimulated insulin secretion (GSIS) in a bell curve manner. Mechanistically, FSH primarily activates Gαs via FSHR, promoting the cAMP/protein kinase A (PKA) and calcium pathways to stimulate GSIS, whereas high FSH levels could activate Gαi to inhibit the cAMP/PKA pathway and the amplified effect on GSIS. Our results reveal the role of FSH in regulating pancreatic islet insulin secretion and provide avenues for future clinical investigation and therapeutic strategies for postmenopausal diabetes.
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Affiliation(s)
- Yi Cheng
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
- Key Laboratory of Reproductive Genetics (Ministry of Education), Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hong Zhu
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
| | - Jun Ren
- Key Laboratory of Reproductive Genetics (Ministry of Education), Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hai-Yan Wu
- Key Laboratory of Reproductive Genetics (Ministry of Education), Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jia-En Yu
- Key Laboratory of Reproductive Genetics (Ministry of Education), Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Lu-Yang Jin
- Key Laboratory of Reproductive Genetics (Ministry of Education), Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hai-Yan Pang
- Key Laboratory of Reproductive Genetics (Ministry of Education), Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hai-Tao Pan
- Shaoxing Maternity and Child Health Care Hospital, Shaoxing, China
- The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Si-Si Luo
- The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
| | - Jing Yan
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
| | - Kai-Xuan Dong
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
- Departments of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Long-Yun Ye
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Centre, Shanghai, China
| | - Cheng-Liang Zhou
- The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
| | - Jie-Xue Pan
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
| | - Zhuo-Xian Meng
- Key Laboratory of Disease Proteomics of Zhejiang Province, Department of Pathology and Pathophysiology, Zhejiang University School of Medicine, Hangzhou, China
| | - Ting Yu
- Key Laboratory of Disease Proteomics of Zhejiang Province, Department of Pathology and Pathophysiology, Zhejiang University School of Medicine, Hangzhou, China
| | - Li Jin
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
| | - Xian-Hua Lin
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
| | - Yan-Ting Wu
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
| | - Hong-Bo Yang
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
| | - Xin-Mei Liu
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China
| | - Jian-Zhong Sheng
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China.
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China.
- Key Laboratory of Reproductive Genetics (Ministry of Education), Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China.
- Department of Obstetrics and Gynecology, International Institutes of Medicine, the Fourth Affiliated Hospital of Zhejiang University School of Medicine, Yiwu, China.
| | - Guo-Lian Ding
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China.
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China.
| | - He-Feng Huang
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China.
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences, Shanghai, China.
- Key Laboratory of Reproductive Genetics (Ministry of Education), Department of Reproductive Endocrinology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China.
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China.
- Department of Obstetrics and Gynecology, International Institutes of Medicine, the Fourth Affiliated Hospital of Zhejiang University School of Medicine, Yiwu, China.
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Foessl I, Dimai HP, Obermayer-Pietsch B. Long-term and sequential treatment for osteoporosis. Nat Rev Endocrinol 2023; 19:520-533. [PMID: 37464088 DOI: 10.1038/s41574-023-00866-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/21/2023] [Indexed: 07/20/2023]
Abstract
Osteoporosis is a skeletal disorder that causes impairment of bone structure and strength, leading to a progressively increased risk of fragility fractures. The global prevalence of osteoporosis is increasing in the ageing population. Owing to the chronic character of osteoporosis, years or even decades of preventive measures or therapy are required. The long-term use of bone-specific pharmacological treatment options, including antiresorptive and/or osteoanabolic approaches, has raised concerns around adverse effects or potential rebound phenomena after treatment discontinuation. Imaging options, risk scores and the assessment of bone turnover during initiation and monitoring of such therapies could help to inform individualized treatment strategies. Combination therapies are currently used less often than 'sequential' treatments. However, all patients with osteoporosis, including those with secondary and rare causes of osteoporosis, as well as specific patient populations (for example, young adults, men and pregnant women) require new approaches for long-term therapy and disease monitoring. New pathophysiological aspects of bone metabolism might therefore help to inform and revolutionize the diagnosis and treatment of osteoporosis.
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Affiliation(s)
- Ines Foessl
- Division of Endocrinology and Diabetology, Department of Internal Medicine, Medical University Graz, Graz, Austria
| | - Hans P Dimai
- Division of Endocrinology and Diabetology, Department of Internal Medicine, Medical University Graz, Graz, Austria
| | - Barbara Obermayer-Pietsch
- Division of Endocrinology and Diabetology, Department of Internal Medicine, Medical University Graz, Graz, Austria.
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15
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Ge S, Zheng Y, Du L, Hu X, Zhou J, He Z, Gu X, Huang X, Yang L, Lin X, Gu X. Association between follicle-stimulating hormone and nonalcoholic fatty liver disease in postmenopausal women with type 2 diabetes mellitus. J Diabetes 2023; 15:640-648. [PMID: 37221966 PMCID: PMC10415867 DOI: 10.1111/1753-0407.13394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 01/14/2023] [Accepted: 04/10/2023] [Indexed: 05/25/2023] Open
Abstract
BACKGROUND AND AIM Follicle-stimulating hormone (FSH) was negatively associated with nonalcoholic fatty liver disease (NAFLD) in women older than 55 years old. People with obesity and diabetes had higher prevalence of NAFLD. Thus, we aimed to explore the association between FSH and NAFLD in postmenopausal women with type 2 diabetes mellitus (T2DM). METHODS A total of 583 postmenopausal women with T2DM with an average age of 60.22 ± 6.49 were recruited in this cross-sectional study through January 2017 to May 2021. Anthropological data, biochemical indexes, and abdominal ultrasound results were retrospectively collected. Abdominal ultrasound was used to diagnose NAFLD. FSH was measured by enzymatic immunochemiluminescence and divided into tertiles for further analysis. The logistic regression was used to assess the association of FSH with prevalent NAFLD. Likelihood ratio tests were used to assess the interactions between groups. RESULTS A total of 332 (56.94%) postmenopausal women had NAFLD. Compared with postmenopausal women in the lowest tertile of FSH, postmenopausal women in the highest tertile of FSH had lower prevalence of NAFLD (p < .01). After adjusting for age, diabetes duration, metabolism-related indicators, and other sex-related hormones, FSH was inversely associated with NAFLD (odds ratio: 0.411, 95% confidence intervals: 0.260-0.651, p < .001). In subgroup analysis, there were no significant interactions of FSH with strata of metabolic factors on the association of NAFLD. CONCLUSION FSH was negatively and independently associated with NAFLD in postmenopausal women with type 2 diabetes mellitus. It might be a potential index for screening and identifying individuals with high risk of NAFLD in postmenopausal women.
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Affiliation(s)
- Shengjie Ge
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Yinfeng Zheng
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Linjia Du
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Xiang Hu
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Jingzong Zhou
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Zhiying He
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Xiao Gu
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Xiaoyan Huang
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Lijuan Yang
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Xiuli Lin
- Department of Infectious DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
| | - Xuejiang Gu
- Department of Endocrine and Metabolic DiseasesThe First Affiliated Hospital of Wenzhou Medical UniversityWenzhouChina
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16
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Xiong J, Zhang Z, Ye K. C/EBPβ/AEP Signaling Drives Alzheimer's Disease Pathogenesis. Neurosci Bull 2023; 39:1173-1185. [PMID: 36735152 PMCID: PMC10313643 DOI: 10.1007/s12264-023-01025-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 12/02/2022] [Indexed: 02/04/2023] Open
Abstract
Alzheimer's disease (AD) is the most common type of dementia. Almost two-thirds of patients with AD are female. The reason for the higher susceptibility to AD onset in women is unclear. However, hormone changes during the menopausal transition are known to be associated with AD. Most recently, we reported that follicle-stimulating hormone (FSH) promotes AD pathology and enhances cognitive dysfunctions via activating the CCAAT-enhancer-binding protein (C/EBPβ)/asparagine endopeptidase (AEP) pathway. This review summarizes our current understanding of the crucial role of the C/EBPβ/AEP pathway in driving AD pathogenesis by cleaving multiple critical AD players, including APP and Tau, explaining the roles and the mechanisms of FSH in increasing the susceptibility to AD in postmenopausal females. The FSH-C/EBPβ/AEP pathway may serve as a novel therapeutic target for the treatment of AD.
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Affiliation(s)
- Jing Xiong
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Zhentao Zhang
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - Keqiang Ye
- Faculty of Life and Health Sciences, Shenzhen Institute of Advanced Technology (SIAT), Shenzhen, 518034, China.
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17
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Zhang J, Xiao Y, Wang H, Zhang H, Chen W, Lu W. Lactic acid bacteria-derived exopolysaccharide: Formation, immunomodulatory ability, health effects, and structure-function relationship. Microbiol Res 2023; 274:127432. [PMID: 37320895 DOI: 10.1016/j.micres.2023.127432] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 06/05/2023] [Accepted: 06/06/2023] [Indexed: 06/17/2023]
Abstract
Exopolysaccharides (EPSs) synthesized by lactic acid bacteria (LAB) have implications for host health and act as food ingredients. Due to the variability of LAB-EPS (lactic acid bacteria-derived exopolysaccharide) gene clusters, especially the glycosyltransferase genes that determine monosaccharide composition, the structure of EPS is very rich. EPSs are synthesized by LAB through the extracellular synthesis pathway and the Wzx/Wzy-dependent pathway. LAB-EPS has a strong immunomodulatory ability. The EPSs produced by different genera of LAB, especially Lactobacillus, Leuconostoc, and Streptococcus, have different immunomodulatory abilities because of their specific structures. LAB-EPS possesses other health effects, including antitumor, antioxidant, intestinal barrier repair, antimicrobial, antiviral, and cholesterol-lowering activities. The bioactivities of LAB-EPS are tightly related to their structures such us monosaccharide composition, glycosidic bonds, and molecular weight (MW). For the excellent physicochemical property, LAB-EPS acts as product improvers in dairy, bakery food, and meat in terms of stability, emulsification, thickening, and gelling. We systematically summarize the detailed process of EPS from synthesis to application, with emphasis on physiological mechanisms of EPS, and specific structure-function relationship, which provides theoretical support for the potential commercial value in the pharmaceutical, chemical, food, and cosmetic industries.
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Affiliation(s)
- Jie Zhang
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Yue Xiao
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Hongchao Wang
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Hao Zhang
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Wei Chen
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Wenwei Lu
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu 214122, China.
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18
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Spaziani M, Carlomagno F, Tenuta M, Sesti F, Angelini F, Bonaventura I, Ferrari D, Tarantino C, Fiore M, Petrella C, Tarani L, Gianfrilli D, Pozza C. Extra-Gonadal and Non-Canonical Effects of FSH in Males. Pharmaceuticals (Basel) 2023; 16:813. [PMID: 37375761 DOI: 10.3390/ph16060813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/24/2023] [Accepted: 05/29/2023] [Indexed: 06/29/2023] Open
Abstract
Recombinant follicle-stimulating hormone (FSH) is commonly used for the treatment of female infertility and is increasingly being used in males as well, as recommended by notable guidelines. FSH is composed of an α subunit, shared with other hormones, and a β subunit, which confers specificity of biological action by interacting with its surface receptor (FSHR), predominantly located in granulosa and Sertoli cells. However, FSHRs also exist in extra-gonadal tissues, indicating potential effects beyond male fertility. Emerging evidence suggests that FSH may have extra-gonadal effects, including on bone metabolism, where it appears to stimulate bone resorption by binding to specific receptors on osteoclasts. Additionally, higher FSH levels have been associated with worse metabolic and cardiovascular outcomes, suggesting a possible impact on the cardiovascular system. FSH has also been implicated in immune response modulation, as FSHRs are expressed on immune cells and may influence inflammatory response. Furthermore, there is growing interest in the role of FSH in prostate cancer progression. This paper aims to provide a comprehensive analysis of the literature on the extra-gonadal effects of FSH in men, with a focus on the often-conflicting results reported in this field. Despite the contradictory findings, the potential for future development in this area is substantial, and further research is needed to elucidate the mechanisms underlying these effects and their clinical implications.
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Affiliation(s)
- Matteo Spaziani
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Francesco Carlomagno
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Marta Tenuta
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Franz Sesti
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Francesco Angelini
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Ilaria Bonaventura
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Davide Ferrari
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Chiara Tarantino
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Marco Fiore
- Institute of Biochemistry and Cell Biology (IBBC-CNR), Department of Sensory Organs, Sapienza University of Rome, 00185 Rome, Italy
| | - Carla Petrella
- Institute of Biochemistry and Cell Biology (IBBC-CNR), Department of Sensory Organs, Sapienza University of Rome, 00185 Rome, Italy
| | - Luigi Tarani
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, 00185 Roma, Italy
| | - Daniele Gianfrilli
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
| | - Carlotta Pozza
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Roma, Italy
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19
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Chen K, Tang L, Nong X. Artesunate targets cellular metabolism to regulate the Th17/Treg cell balance. Inflamm Res 2023; 72:1037-1050. [PMID: 37024544 DOI: 10.1007/s00011-023-01729-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 03/26/2023] [Accepted: 03/29/2023] [Indexed: 04/08/2023] Open
Abstract
INTRODUCTION Metabolic reprogramming is one of the important mechanisms of cell differentiation, and different cells have different preferences for energy sources. During the differentiation of naive CD4 + T cells into Th17 and Treg cells, these cells show specific energy metabolism characteristics. Th17 cells depend on enhanced glycolysis, fatty acid synthesis, and glutaminolysis. In contrast, Treg cells are dependent on oxidative phosphorylation, fatty acid oxidation, and amino acid depletion. As a potent antimalarial drug, artesunate has been shown to modulate the Th17/Treg imbalance and regulate cell metabolism. METHODOLOGY Relevant literatures on ART, cellular metabolism, glycolysis, lipid metabolism, amino acid metabolism, CD4 + T cells, Th17 cells, and Treg cells published from January 1, 2010 to now were searched in PubMed database. CONCLUSION In this review, we will highlight recent advances in which artesunate can restore the Th17/Treg imbalance in disease states by altering T-cell metabolism to influence differentiation and lineage selection. Data from the current study show that few studies have focused on the effect of ART on cellular metabolism. ART can affect the metabolic characteristics of T cells (glycolysis, lipid metabolism, and amino acid metabolism) and interfere with their differentiation lineage, thereby regulating the balance of Th17/Treg and alleviating the symptoms of the disease.
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Affiliation(s)
- Kun Chen
- College of Stomatology, Hospital of Stomatology, Guangxi Medical University, Nanning, Guangxi, China
| | - Liying Tang
- College of Stomatology, Hospital of Stomatology, Guangxi Medical University, Nanning, Guangxi, China
| | - Xiaolin Nong
- College of Stomatology, Hospital of Stomatology, Guangxi Medical University, Nanning, Guangxi, China.
- Guangxi Key Laboratory of Oral and Maxillofacial Rehabilitation and Reconstruction, Guangxi Medical University, Nanning, 530021, Guangxi, China.
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20
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Alfradique VAP, Alves SVP, Netto DLS, Machado AF, Penitente-Filho JM, da Silva W, Brandão FZ, Lopes MS, Guimarães SEF. The effect of age and FSH stimulation on the ovarian follicular response, nuclear maturation, and gene expression of cumulus-oocyte complexes in prepubertal gilts. Theriogenology 2023; 199:57-68. [PMID: 36696770 DOI: 10.1016/j.theriogenology.2023.01.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 01/14/2023] [Accepted: 01/16/2023] [Indexed: 01/19/2023]
Abstract
This study investigated the effects of age and FSH treatment on the ovarian response, follicular fluid (FF) biochemical composition, nuclear maturation, and molecular profile of cumulus-oocytes complexes (COCs) recovered from prepubertal gilts. Thirty-five prepubertal gilts were separated according to age [140 (n = 20) or 160 (n = 15) days], and within each age, the gilts were allotted to receive either 100 mg of FSH [treated; G140+FSH (n = 10) and G160+FSH (n = 7)] or saline solution [control; G140+control (n = 10) and G160+control (n = 8)]. Thus, four experimental groups were included in this study. In the FSH-treated gilts, the percentage of medium follicles increased (P < 0.0001) in the same proportion with which the percentage of small follicles decreased (P < 0.0001). In addition, the glucose concentration in the FF obtained from medium follicles increased (P < 0.05), while that of triglycerides decreased (P < 0.05) in the FSH-treated gilts. The FSH stimulation also improved (P < 0.05) the number of grade I COCs obtained from medium follicles and the meiotic maturation and BCB + rates. FSH treatment only upregulated (P < 0.05) HMGCR expression in immature COCs from prepubertal gilts. The metaphase II and BCB + rates, FF glucose and plasma IGF-1 levels were greater (P < 0.05) in prepubertal gilts at 160 than at 140 days of age. Age had no effect (P > 0.05) on the transcript abundance of the target genes in immature COCs. Hence, oocytes obtained from 140-day-old prepubertal gilts appeared less meiotically competent than those of 160-day-old prepubertal gilts. Our study suggests a possible strategy of using FSH treatment to improve oocyte quantity, quality, and nuclear maturation in 140 and 160-day-old prepubertal gilts.
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Affiliation(s)
- Vivian Angélico Pereira Alfradique
- Departamento de Veterinária, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, Campus Universitário, CEP 36570-900, Viçosa, MG, Brazil.
| | - Saullo Vinícius Pereira Alves
- Departamento de Veterinária, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, Campus Universitário, CEP 36570-900, Viçosa, MG, Brazil
| | - Domingos Lollobrigida Souza Netto
- Departamento de Veterinária, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, Campus Universitário, CEP 36570-900, Viçosa, MG, Brazil
| | - Andréia Ferreira Machado
- Departamento de Zootecnia, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, Campus Universitário, CEP 36570-900, Viçosa, MG, Brazil
| | - Jurandy Mauro Penitente-Filho
- Departamento de Veterinária, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, Campus Universitário, CEP 36570-900, Viçosa, MG, Brazil
| | - Walmir da Silva
- Departamento de Zootecnia, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, Campus Universitário, CEP 36570-900, Viçosa, MG, Brazil
| | - Felipe Zandonadi Brandão
- Faculdade de Veterinária, Universidade Federal Fluminense, Rua Vital Brazil, 64, CEP 24230-340, Niterói, RJ, Brazil
| | - Marcos Soares Lopes
- Topigs Norsvin Brasil, Rua Visconde do Rio Branco, 1310, CEP 80420-210, Curitiba, PR, Brazil
| | - Simone Eliza Facioni Guimarães
- Departamento de Zootecnia, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, Campus Universitário, CEP 36570-900, Viçosa, MG, Brazil.
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21
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Xu C, He Z, Song Y, Shao S, Yang G, Zhao J. Atypical pituitary hormone-target tissue axis. Front Med 2023; 17:1-17. [PMID: 36849623 DOI: 10.1007/s11684-022-0973-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 12/05/2022] [Indexed: 03/01/2023]
Abstract
A long-held belief is that pituitary hormones bind to their cognate receptors in classical target glands to actuate their manifold functions. However, a number of studies have shown that multiple types of pituitary hormone receptors are widely expressed in non-classical target organs. Each pituitary gland-derived hormone exhibits a wide range of nonconventional biological effects in these non-classical target organs. Herein, the extra biological functions of pituitary hormones, thyroid-stimulating hormone, follicle-stimulating hormone, luteinizing hormone, adrenocorticotrophic hormone, and prolactin when they act on non-classical organs were summarized, defined by the novel concept of an "atypical pituitary hormone-target tissue axis." This novel proposal explains the pathomechanisms of abnormal glucose and lipid metabolism, obesity, hypertension, fatty liver, and atherosclerosis while offering a more comprehensive and systematic insights into the coordinated regulation of environmental factors, genetic factors, and neuroendocrine hormones on human biological functions. The continued exploration of the physiology of the "atypical pituitary hormone-target tissue axis" could enable the identification of novel therapeutic targets for metabolic diseases.
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Affiliation(s)
- Chao Xu
- Department of Endocrinology and Metabolism, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China.,Department of Endocrinology and Metabolism, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250021, China
| | - Zhao He
- Department of Endocrinology and Metabolism, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China.,Department of Endocrinology and Metabolism, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250021, China
| | - Yongfeng Song
- Department of Endocrinology and Metabolism, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China.,Department of Endocrinology and Metabolism, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250021, China
| | - Shanshan Shao
- Department of Endocrinology and Metabolism, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China.,Department of Endocrinology and Metabolism, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250021, China
| | - Guang Yang
- Beijing Institute of Tropical Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, China.
| | - Jiajun Zhao
- Department of Endocrinology and Metabolism, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China. .,Department of Endocrinology and Metabolism, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250021, China.
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22
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Intra-pituitary follicle-stimulating hormone signaling regulates hepatic lipid metabolism in mice. Nat Commun 2023; 14:1098. [PMID: 36841874 PMCID: PMC9968338 DOI: 10.1038/s41467-023-36681-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 02/09/2023] [Indexed: 02/27/2023] Open
Abstract
Inter-organ communication is a major hallmark of health and is often orchestrated by hormones released by the anterior pituitary gland. Pituitary gonadotropes secrete follicle-stimulating hormone (FSH) and luteinizing hormone (LH) to regulate gonadal function and control fertility. Whether FSH and LH also act on organs other than the gonads is debated. Here, we find that gonadotrope depletion in adult female mice triggers profound hypogonadism, obesity, glucose intolerance, fatty liver, and bone loss. The absence of sex steroids precipitates these phenotypes, with the notable exception of fatty liver, which results from ovary-independent actions of FSH. We uncover paracrine FSH action on pituitary corticotropes as a mechanism to restrain the production of corticosterone and prevent hepatic steatosis. Our data demonstrate that functional communication of two distinct hormone-secreting cell populations in the pituitary regulates hepatic lipid metabolism.
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23
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Wang T, Wang HQ, Yuan B, Zhao GK, Ma YR, Zhao PS, Xie WY, Gao F, Gao W, Ren WZ. Integrative Proteomics and Phosphoproteomics Analysis of the Rat Adenohypophysis after GnRH Treatment. Int J Mol Sci 2023; 24:ijms24043339. [PMID: 36834752 PMCID: PMC9961725 DOI: 10.3390/ijms24043339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 01/27/2023] [Accepted: 02/05/2023] [Indexed: 02/11/2023] Open
Abstract
The regulation of mammalian reproductive activity is tightly dependent on the HPG axis crosstalk, in which several reproductive hormones play important roles. Among them, the physiological functions of gonadotropins are gradually being uncovered. However, the mechanisms by which GnRH regulates FSH synthesis and secretion still need to be more extensively and deeply explored. With the gradual completion of the human genome project, proteomes have become extremely important in the fields of human disease and biological process research. To explore the changes of protein and protein phosphorylation modifications in the adenohypophysis after GnRH stimulation, proteomics and phosphoproteomics analyses of rat adenohypophysis after GnRH treatment were performed by using TMT markers, HPLC classification, LC/MS, and bioinformatics analysis in this study. A total of 6762 proteins and 15,379 phosphorylation sites contained quantitative information. Twenty-eight upregulated proteins and fifty-three downregulated proteins were obtained in the rat adenohypophysis after GnRH treatment. The 323 upregulated phosphorylation sites and 677 downregulated phosphorylation sites found in the phosphoproteomics implied that a large number of phosphorylation modifications were regulated by GnRH and were involved in FSH synthesis and secretion. These data constitute a protein-protein phosphorylation map in the regulatory mechanism of "GnRH-FSH," which provides a basis for future studies on the complex molecular mechanisms of FSH synthesis and secretion. The results will be helpful for understanding the role of GnRH in the development and reproduction regulated by the pituitary proteome in mammals.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Wei Gao
- Correspondence: (W.G.); (W.-Z.R.)
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24
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Zhou QQ, Xiao HT, Yang F, Wang YD, Li P, Zheng ZG. Advancing targeted protein degradation for metabolic diseases therapy. Pharmacol Res 2023; 188:106627. [PMID: 36566001 DOI: 10.1016/j.phrs.2022.106627] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 12/12/2022] [Accepted: 12/20/2022] [Indexed: 12/24/2022]
Abstract
The development and application of traditional drugs represented by small molecule chemical drugs and biological agents, especially inhibitors, have become the mainstream drug development. In recent years, targeted protein degradation (TPD) technology has become one of the most promising methods to remove specific disease-related proteins using cell self-destruction mechanisms. Many different TPD strategies are emerging based on the ubiquitin-proteasome system (UPS) and the autophagy-lysosomal pathway (ALP), including but not limited to proteolysis-targeting chimeras (PROTAC), molecular glues (MG), lysosome targeting chimeras (LYTAC), chaperone-mediated autophagy (CMA)-targeting chimeras, autophagy-targeting chimera (AUTAC), autophagosome-tethering compound (ATTEC), and autophagy-targeting chimera (AUTOTAC). The advent of targeted degradation technology can change most protein targets in human cells from undruggable to druggable, greatly expanding the therapeutic prospect of refractory diseases such as metabolic syndrome. Here, we summarize the latest progress of major TPD technologies, especially in metabolic syndrome and look forward to providing new insights for drug discovery.
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Affiliation(s)
- Qian-Qian Zhou
- State Key Laboratory of Natural Medicines, Department of Pharmacognosy, School of Traditional Chinese Pharmacy, China Pharmaceutical University, 210009, Nanjing, Jiangsu, China
| | - Hai-Tao Xiao
- State Key Laboratory of Natural Medicines, Department of Pharmacognosy, School of Traditional Chinese Pharmacy, China Pharmaceutical University, 210009, Nanjing, Jiangsu, China
| | - Fan Yang
- State Key Laboratory of Natural Medicines, Department of Pharmacognosy, School of Traditional Chinese Pharmacy, China Pharmaceutical University, 210009, Nanjing, Jiangsu, China
| | - Yong-Dan Wang
- State Key Laboratory of Natural Medicines, Department of Pharmacognosy, School of Traditional Chinese Pharmacy, China Pharmaceutical University, 210009, Nanjing, Jiangsu, China
| | - Ping Li
- State Key Laboratory of Natural Medicines, Department of Pharmacognosy, School of Traditional Chinese Pharmacy, China Pharmaceutical University, 210009, Nanjing, Jiangsu, China
| | - Zu-Guo Zheng
- State Key Laboratory of Natural Medicines, Department of Pharmacognosy, School of Traditional Chinese Pharmacy, China Pharmaceutical University, 210009, Nanjing, Jiangsu, China.
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Zhou E, Xiang D, Yu B, Yao H, Sun C, Wang Y. Ovarian tissue transplantation ameliorates osteoporosis and dyslipidaemia in ovariectomised mice. J Ovarian Res 2022; 15:139. [PMID: 36578058 PMCID: PMC9798584 DOI: 10.1186/s13048-022-01083-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 12/16/2022] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Ovarian insufficiency frequently renders postmenopausal women susceptible to osteoporosis and dyslipidaemia. Postmenopausal transplant women are at a higher risk developing osteoporosis and dyslipidaemia due to the concomitant application of glucocorticoids and immunosuppressants after solid organ transplantation. Thus, this study aimed to explore the feasibility of ovarian tissue transplantation (OTT) as an alternative to Hormone replacement therapy (HRT) for postmenopausal women with solid organ transplant needs. RESULTS Sixty mice were randomly divided into four groups: sham operation, ovariectomised (OVX group), ovariectomy plus oestrogen (E2 group), and ovariectomy plus OTT (OTT group). The inhibin levels in the OTT group were increased and the follicle stimulating hormone and luteinizing hormone were suppressed to normal levels, which could not be achieved in the E2 group. The femoral bone mineral density in the OTT group was significantly increased than the E2 group (P < 0.05), and the probability of fracture was reduced by 1.4-2.6 times. Additionally, the high-density lipoprotein cholesterol levels were higher in the OTT group than in the E2 group and the triglyceride levels were lower in the OTT group than in the E2 group (P < 0.05). CONCLUSION OTT not only achieves certain endocrine effects by participating in the regulation of the hypothalamic-pituitary-ovarian feedback control loop, but also ameliorates osteoporosis and dyslipidaemia, which may be an alternative to traditional HRT for postmenopausal women with solid organ transplant needs.
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Affiliation(s)
- Encheng Zhou
- grid.413247.70000 0004 1808 0969Zhongnan Hospital of Wuhan University, Institute of Hepatobiliary Diseases of Wuhan University, Transplant Center of Wuhan University, National Quality Control Center for Donated Organ Procurement, Hubei Key Laboratory of Medical Technology on Transplantation, Hubei Clinical Research Center for Natural Polymer Biological Liver, Hubei Engineering Center of Natural Polymer-based Medical Materials, 430071 Wuhan, China
| | - Du Xiang
- grid.413247.70000 0004 1808 0969Zhongnan Hospital of Wuhan University, Institute of Hepatobiliary Diseases of Wuhan University, Transplant Center of Wuhan University, National Quality Control Center for Donated Organ Procurement, Hubei Key Laboratory of Medical Technology on Transplantation, Hubei Clinical Research Center for Natural Polymer Biological Liver, Hubei Engineering Center of Natural Polymer-based Medical Materials, 430071 Wuhan, China
| | - Bin Yu
- grid.413247.70000 0004 1808 0969Zhongnan Hospital of Wuhan University, Institute of Hepatobiliary Diseases of Wuhan University, Transplant Center of Wuhan University, National Quality Control Center for Donated Organ Procurement, Hubei Key Laboratory of Medical Technology on Transplantation, Hubei Clinical Research Center for Natural Polymer Biological Liver, Hubei Engineering Center of Natural Polymer-based Medical Materials, 430071 Wuhan, China
| | - Hanlin Yao
- grid.413247.70000 0004 1808 0969Zhongnan Hospital of Wuhan University, Institute of Hepatobiliary Diseases of Wuhan University, Transplant Center of Wuhan University, National Quality Control Center for Donated Organ Procurement, Hubei Key Laboratory of Medical Technology on Transplantation, Hubei Clinical Research Center for Natural Polymer Biological Liver, Hubei Engineering Center of Natural Polymer-based Medical Materials, 430071 Wuhan, China
| | - Chao Sun
- grid.413247.70000 0004 1808 0969Zhongnan Hospital of Wuhan University, Institute of Hepatobiliary Diseases of Wuhan University, Transplant Center of Wuhan University, National Quality Control Center for Donated Organ Procurement, Hubei Key Laboratory of Medical Technology on Transplantation, Hubei Clinical Research Center for Natural Polymer Biological Liver, Hubei Engineering Center of Natural Polymer-based Medical Materials, 430071 Wuhan, China
| | - Yanfeng Wang
- grid.413247.70000 0004 1808 0969Zhongnan Hospital of Wuhan University, Institute of Hepatobiliary Diseases of Wuhan University, Transplant Center of Wuhan University, National Quality Control Center for Donated Organ Procurement, Hubei Key Laboratory of Medical Technology on Transplantation, Hubei Clinical Research Center for Natural Polymer Biological Liver, Hubei Engineering Center of Natural Polymer-based Medical Materials, 430071 Wuhan, China
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26
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Sheng S, Liu W, Xue Y, Pan Z, Zhao L, Wang F, Qi X. Follicle-Stimulating Hormone Promotes the Development of Endometrial Cancer In Vitro and In Vivo. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph192215344. [PMID: 36430063 PMCID: PMC9696221 DOI: 10.3390/ijerph192215344] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 11/15/2022] [Accepted: 11/17/2022] [Indexed: 05/26/2023]
Abstract
Endocrine disruptors as risk factors for endometrial cancer (EC) are positively correlated with serum follicle-stimulating hormone (FSH) levels. Additionally, increased FSH is associated with EC. However, its exact mechanism is not yet clear. Therefore, this study investigated how FSH affects the occurrence of EC. Using immunohistochemistry (IHC), immunofluorescence (IF), and Western blot (WB), we found that FSH receptor (FSHR) was expressed in both EC tissues and cell lines. To explore the effect of FSH on EC in vitro, Ishikawa (ISK) cells were cultured in different doses of FSH, and it was found that FSH could promote the proliferation and migration of ISK cells. Furthermore, the detection of key molecules of migration and apoptosis by WB showed that FSH promoted cell migration and inhibited apoptosis. Additionally, FSH decreased AMPK activation. To clarify the effect of FSH on EC in vivo, we subcutaneously planted ISK cells into ovariectomized mice and then gave two of the groups oestradiol (E2). In comparison with the OE (ovariectomy plus E2) and sham groups, the growth rates and weights of the tumors in the OE plus FSH group were significantly higher. The findings above suggest that FSH promotes the proliferation and metastasis of EC, providing a new strategy for the treatment of EC.
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Affiliation(s)
- Shuman Sheng
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324 Jingwu Road, Jinan 250021, China
| | - Wei Liu
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital, Shandong University, 324 Jingwu Road, Jinan 250021, China
| | - Yafei Xue
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324 Jingwu Road, Jinan 250021, China
| | - Zhengwu Pan
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324 Jingwu Road, Jinan 250021, China
| | - Lanlan Zhao
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324 Jingwu Road, Jinan 250021, China
| | - Fei Wang
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324 Jingwu Road, Jinan 250021, China
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital, Shandong University, 324 Jingwu Road, Jinan 250021, China
| | - Xiaoyi Qi
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, 324 Jingwu Road, Jinan 250021, China
- Department of Obstetrics and Gynecology, Shandong Provincial Hospital, Shandong University, 324 Jingwu Road, Jinan 250021, China
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Han JL, Song YX, Yao WJ, Zhou J, Du Y, Xu T. Follicle-Stimulating Hormone Provokes Macrophages to Secrete IL-1β Contributing to Atherosclerosis Progression. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2022; 210:ji2200475. [PMID: 36427008 DOI: 10.4049/jimmunol.2200475] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 10/06/2022] [Indexed: 02/17/2024]
Abstract
Abnormally high follicle-stimulating hormone (FSH) has been reported to associate with cardiovascular diseases in prostate cancer patients with specific androgen deprivation therapy and in menopausal women. All of the cardiovascular diseases were involved in atherosclerosis. However, the pathogenic mechanism of FSH-associated atherosclerosis remains uncertain. Apolipoprotein E-deficient mice were chosen to develop atherosclerosis, of which the plaques were analyzed with administration of short- and long-term FSH imitating androgen deprivation therapy-induced and menopausal FSH elevation. The study showed that short- and long-term exposure of FSH significantly accelerated atherosclerosis progression in apolipoprotein E-deficient mice, manifested as strikingly increased plaques in the aorta and its roots, increased macrophage content, reduced fibrin, and an enlarged necrotic core, suggesting a decrease in plaque stability. Furthermore, expression profiles from the Gene Expression Omnibus GSE21545 dataset revealed that macrophage inflammation was tightly associated with FSH-induced atherosclerotic progression. The human monocyte cell line THP-1 was induced by PMA and worked as a macrophage model to detect inflammatory factors and cellular functions. FSH remarkably promoted the expression of IL-1β in macrophages and strikingly increased the chemotactic migratory capacity of macrophages toward MCP-1, but the promigratory capacity of FSH was attenuated in foam cells. Overall, we revealed that FSH significantly promoted the inflammatory response and migration of macrophages, thereby provoking atherosclerosis development.
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Affiliation(s)
- Jing-Li Han
- Department of Urology, Peking University People's Hospital, Beijing, China
| | - Yu-Xuan Song
- Department of Urology, Peking University People's Hospital, Beijing, China
| | - Wei-Juan Yao
- Hemorheology Center, Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Peking University, Beijing, China; and
- Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Beijing, China
| | - Jing Zhou
- Hemorheology Center, Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Peking University, Beijing, China; and
- Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education, Beijing, China
| | - Yiqing Du
- Department of Urology, Peking University People's Hospital, Beijing, China
| | - Tao Xu
- Department of Urology, Peking University People's Hospital, Beijing, China
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28
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Compound of Cynanchum wilfordii and Humulus lupulus L. Ameliorates Menopausal Symptoms in Ovariectomized Mice. Reprod Sci 2022; 30:1625-1636. [PMID: 36333646 DOI: 10.1007/s43032-022-01117-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 10/20/2022] [Indexed: 11/06/2022]
Abstract
Cynanchum wilfordii and Humulus lupulus L. have been used for their various pharmacological properties in South Korea as a traditional medicine or health functional food, respectively, and their intake may relieve menopausal symptoms. The purpose of current study was to determine the effect of compound of Cynanchum wilfordii and Humulus lupulus L. (CWHL) in menopausal symptoms of ovariectomized (OVX) mice. OVX mice received CWHL or caudatin (an active ingredient of CWHL) once daily for 7 weeks. Values for hypothalamic serotonin (5-HT), dopamine, norepinephrine, estrogen receptor (ER)-β, 5-HT1A, and 5-HT2A were significantly enhanced, while value for hypothalamic monoamine oxidase A was reduced in CWHL and caudatin groups compared with the OVX group. CWHL and caudatin significantly reduced tail skin temperature and rectal temperature of OVX mice through partial recovering of the levels of serum estrogen, nitric oxide, follicle-stimulating hormone, luteinizing hormone, and receptor-activator of the NF-κB ligand (RANKL). Moreover, CWHL and caudatin improved bone mineral density via decreasing levels of serum RANKL, tartrate-resistant acid phosphatase, and collagen type 1 cross-linked N-telopeptide and improving levels of serum alkaline phosphatase, osteoprotegerin, and osteocalcin compared with the OVX group without adverse effects such as dyslipidemia. CWHL increased uterine ER-β levels but did not change uterus and vaginal weights. Taken together, the results indicate that CWHL may relieve menopausal symptoms by controlling depression-, hot flashes-, and osteoporosis-associated biomarkers. Therefore, we propose that CWHL might be a safe and potential candidate for management of menopause as a health functional food.
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29
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Intestinal Flora Affect Alzheimer's Disease by Regulating Endogenous Hormones. Neurochem Res 2022; 47:3565-3582. [DOI: 10.1007/s11064-022-03784-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 09/13/2022] [Accepted: 10/01/2022] [Indexed: 11/25/2022]
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30
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Liu C, Zhang W, Xu G, Zhang D, Zhang C, Qiao S, Wang Z, Wang H. Deep multilayer brain omics identifies the potential involvement of menopause molecular networks in Gliomas' disease progression. FASEB J 2022; 36:e22570. [PMID: 36165217 DOI: 10.1096/fj.202200427rr] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 08/15/2022] [Accepted: 09/15/2022] [Indexed: 11/11/2022]
Abstract
The risk of high-grade gliomas is lower in young females, however, its incidence enhances after menopause, suggesting potential protective roles of female sex hormones. Hormone oscillations after menopause have received attention as a possible risk factor. Little is known about risk factors for adult gliomas. We examined the association of the aging brain after menopause, determining the risk of gliomas with proteomics and the MALDI-MSI experiment. Menopause caused low neurotransmitter levels such as GABA and ACH, high inflammatory factor levels like il-1β, and increased lipid metabolism-related levels like triglycerides in the brain. Upregulated and downregulated proteins after menopause were correlated with differentially expressed glioma genes, such as ACTA2, CAMK2D, FNBPIL, ARL1, HEBP1, CAST, CLIC1, LPCAT4, MAST3, and DOCK9. Furthermore, differential gene expression analysis of monocytes showed that the downregulated gene LPCAT4 could be used as a marker to prevent menopausal gliomas in women. Our findings regarding the association of menopause with the risk of gliomas are consistent with several extensive cohort studies. In view of the available evidence, postmenopausal status is likely to represent a significant risk factor for gliomas.
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Affiliation(s)
- Chunhua Liu
- Department of Physiology and Neurobiology, Shandong First Medical University, Jinan, China
| | - Wei Zhang
- School of Medicine, Southeast University, Nanjing, China
| | - Guozheng Xu
- Department of Physiology and Neurobiology, Shandong First Medical University, Jinan, China
| | - Daolai Zhang
- School of Pharmacy, Binzhou Medical University, Yantai, China
| | - Cheng Zhang
- School of Pharmacy, Binzhou Medical University, Yantai, China
| | - Sen Qiao
- Pharmacology and Toxicology, Center for Molecular Signaling (PZMS), Saarland University School of Medicine, Homburg, Germany
| | - Zhimei Wang
- Jiangsu Province Hi-Tech Key Laboratory for Biomedical Research, and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, China
| | - Hongmei Wang
- School of Medicine, Southeast University, Nanjing, China.,School of Pharmacy, Binzhou Medical University, Yantai, China
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31
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Tian W, Qi H, Wang Z, Qiao S, Wang P, Dong J, Wang H. Hormone supply to the pituitary gland: A comprehensive investigation of female‑related tumors (Review). Int J Mol Med 2022; 50:122. [PMID: 35946461 PMCID: PMC9387558 DOI: 10.3892/ijmm.2022.5178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 07/06/2022] [Indexed: 11/16/2022] Open
Abstract
The hypothalamus acts on the pituitary gland after signal integration, thus regulating various physiological functions of the body. The pituitary gland includes the adenohypophysis and neurohypophysis, which differ in structure and function. The hypothalamus-hypophysis axis controls the secretion of adenohypophyseal hormones through the pituitary portal vein system. Thyroid-stimulating hormone, adrenocorticotropic hormone, gonadotropin, growth hormone (GH), and prolactin (PRL) are secreted by the adenohypophysis and regulate the functions of the body in physiological and pathological conditions. The aim of this review was to summarize the functions of female-associated hormones (GH, PRL, luteinizing hormone, and follicle-stimulating hormone) in tumors. Their pathophysiology was described and the mechanisms underlying female hormone-related diseases were investigated.
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Affiliation(s)
- Wenxiu Tian
- School of Basic Medicine, Weifang Medical University, Weifang, Shandong 261000, P.R. China
| | - Huimin Qi
- School of Basic Medicine, Weifang Medical University, Weifang, Shandong 261000, P.R. China
| | - Zhimei Wang
- Jiangsu Province Hi‑Tech Key Laboratory for Biomedical Research, and School of Chemistry and Chemical Engineering, Southeast University, Nanjing, Jiangsu 210000, P.R. China
| | - Sen Qiao
- Department of Pharmacology, Center for Molecular Signaling (PZMS), Saarland University School of Medicine, D‑66421 Homburg‑Saar, Germany
| | - Ping Wang
- School of Basic Medicine, Weifang Medical University, Weifang, Shandong 261000, P.R. China
| | - Junhong Dong
- School of Basic Medicine, Weifang Medical University, Weifang, Shandong 261000, P.R. China
| | - Hongmei Wang
- School of Medicine, Southeast University, Nanjing, Jiangsu 210000, P.R. China
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32
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Xu Z, Gu S, Wu X, Zhou Y, Li H, Tang X. Association of follicle stimulating hormone and serum lipid profiles in postmenopausal women. Medicine (Baltimore) 2022; 101:e30920. [PMID: 36181065 PMCID: PMC9524973 DOI: 10.1097/md.0000000000030920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The aim of the study was to observe the association between follicle stimulating hormone (FSH) levels and serum lipid profiles in postmenopausal women. A total of 411 healthy postmenopausal women with a mean age of 55 years (range 45-65 years) were enrolled in this study. Data on age, time of last menstrual period, past medical history, use of medications, and smoking status were collected, and body weight, height, and blood pressure were measured. Blood samples were collected to measure the serum concentrations of FSH, luteinizing hormone (LH), estradiol (E2), glucose, total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) using routine methods. FSH levels were negatively associated with LDL-C, even after adjustment for age, LH, E2, BMI, systolic blood pressure (SBP), and diastolic blood pressure (DBP) (OR = 0.185, 95% CI = 0.051-0.669). Although FSH may also be negatively associated with dyslipidemia (P = .06 for trend) and hypercholesterolemia (P = .079 for trend), but no statistical significance was found after adjusting for confounding factors, particularly BMI. All relevant data are within the paper and its Supporting Information files. The results indicated that lower FSH levels might increase the odds of dyslipidemia, especially the risk of LDL-C elevation, which is an important factor that increases the risk of CVD in postmenopausal women.
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Affiliation(s)
- Zhengfen Xu
- Department of Obstetrics and Gynecology, Jiaxing Maternity and Child Health Care Hospital, College of Medicine, Jiaxing University, Jiaxing, China
| | - Shuiqin Gu
- Department of Nursing, Jiaxing Maternity and Child Health Care Hospital, College of Medicine, Jiaxing University, Jiaxing, China
| | - Xiaojie Wu
- Department of Obstetrics and Gynecology, Jiaxing Maternity and Child Health Care Hospital, College of Medicine, Jiaxing University, Jiaxing, China
| | - Ying Zhou
- Department of Obstetrics and Gynecology, Jiaxing Maternity and Child Health Care Hospital, College of Medicine, Jiaxing University, Jiaxing, China
| | - Huan Li
- Department of Obstetrics and Gynecology, Jiaxing Maternity and Child Health Care Hospital, College of Medicine, Jiaxing University, Jiaxing, China
| | - Xuedong Tang
- Department of Obstetrics and Gynecology, Jiaxing Maternity and Child Health Care Hospital, College of Medicine, Jiaxing University, Jiaxing, China
- *Correspondence: Xuedong Tang, Department of Obstetrics and Gynecology, Jiaxing Maternity and Child Health Care Hospital, College of Medicine, Jiaxing University, Jiaxing, China (e-mail: )
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Chen J, Li S, Huang Z, Cao C, Wang A, He Q. METTL3 suppresses anlotinib sensitivity by regulating m 6A modification of FGFR3 in oral squamous cell carcinoma. Cancer Cell Int 2022; 22:295. [PMID: 36167542 PMCID: PMC9516809 DOI: 10.1186/s12935-022-02715-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 09/09/2022] [Indexed: 12/01/2022] Open
Abstract
Background N6-methyladenosine (m6A) is an abundant nucleotide modification in mRNA, but there were few studies on its role in cancer drug sensitivity and resistance. Anlotinib has been proved to have effective antitumor effects in oral squamous cell carcinoma (OSCC) in our previous study. Here, we sought to investigate the treatment target of anlotinib and the function and mechanisms of m6A modification in regulating anlotinib effect in OSCC. Methods Anlotinib treatment in a dose-dependent manner, western blotting, qRT-PCR and cell lost-of-function assays were used to study the treatment target of anlotinib in OSCC. RNA m6A dot blot assays, the m6A MeRIP-seq and MeRIP-qPCR, RNA and protein stability assays were used to explore the m6A modification of the treatment target of anlotinib. Cell lost-of-function assays after METTL3 depletion were conducted to investigate the effect of m6A modification level on the therapeutic effect of anlotinib in OSCC. Patient-derived tumor xenograft (PDX) models and immunohistochemistry staining were performed to study the relationship of METTL3 and antitumor sensitivity of anlotinib in vivo. Results Anlotinib targeted FGFR3 in the treatment of OSCC and inhibited tumor cell proliferation and promoted apoptosis by inactivating the FGFR3/AKT/mTOR signaling pathway. METTL3 was identified to target and modify FGFR3 m6A methylation and then decrease the stability of mRNA. METTL3 expression level was related to the anlotinib sensitivity in OSCC cells in vitro and METTL3 knockdown promoted anlotinib sensitivity of OSCC cells by inhibiting the FGFR3 expression. PDX models samples furthermore showed that METTL3 and FGFR3 levels were tightly correlated with the anlotinib efficacy in OSCC. Conclusions In summary, our work revealed that FGFR3 was served as the treatment target of anlotinib and METTL3-mediated FGFR3 m6A modification played a critical function in the anlotinib sensitivity in OSCC. Supplementary Information The online version contains supplementary material available at 10.1186/s12935-022-02715-7.
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Affiliation(s)
- Jie Chen
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.,Hospital of Stomatology, Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Sun Yat-Sen University, Guangzhou, 510055, China
| | - Shuai Li
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.,Department of Oral and Maxillofacial Surgery, College of Stomatology, Guangxi Medical University, Nanning, China
| | - Zhexun Huang
- Center of Oral Implantology, Stomatological Hospital, Southern Medical University, Guangzhou, 510280, China
| | - Congyuan Cao
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China
| | - Anxun Wang
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
| | - Qianting He
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, 510080, China.
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Liu X, Huo Y, Zhao J, Wang G, Liu H, Yin F, Pang C, Wang Y, Bai L. Endothelial cell protein C receptor regulates neutrophil extracellular trap-mediated rheumatoid arthritis disease progression. Int Immunopharmacol 2022; 112:109249. [PMID: 36152537 DOI: 10.1016/j.intimp.2022.109249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Revised: 09/02/2022] [Accepted: 09/09/2022] [Indexed: 12/01/2022]
Abstract
Endothelial cell protein C receptor (EPCR) is a 46 kDa transmembrane protein receptor, expressed in most immune cells (T cells, monocytes, dendritic cells, polymorphonuclear neutrophils [PMN]). EPCR reportedly plays a vital role in rheumatoid arthritis (RA). Our results confirmed that EPCR expression exists in the PMN of RA patients, and animal experiments demonstrated that down-regulation of EPCR expression affects disease progression in collagen-induced arthritis (CIA) mice. PMN is the immune cell type that first enters the site of inflammation in the early stages of inflammation. In the early stage of RA, PMN cells migrate into the joint cavity and function in the process of RA synovial inflammation, aggravating the bone destruction found in RA and mediating the progression of RA disease progression. We verified the differences in EPCR expression in PMN cells between RA and osteoarthritis (OA) patients by Western blot and then confirmed this difference in animals. We found that CIA mice treated with PMN-neutralizing antibody intervention had reduced disease performance. On this basis, EPCR was knocked down at the same time. The therapeutic effect of PMN-neutralizing antibody treatment was subsequently diminished. To explore the relationship between EPCR and PMN in RA, we used immunofluorescence to detect the expression of PMN-neutrophil extracellular traps (NETs) in RA patients and used EPCR neutralizing antibodies as an intervention. The results showed that the formation of PMN-NETs in RA patients increased. Finally, through in vitro intervention experiments involving EPCR and PMN transcriptome analysis of the peripheral blood of RA patients, we concluded that EPCR may regulate the formation of PMN-NETs in RA patients through the activated protein C (APC)-EPCR signaling pathway, thereby affecting the progression of disease in RA patients.
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Affiliation(s)
- Xuanqi Liu
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China
| | - Yinping Huo
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China
| | - Jingyang Zhao
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; The Central Lab, the First Affiliated Hospital of Baotou Medical College (Inner Mongolia Autoimmune Key Laboratory), Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China
| | - Guan Wang
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China
| | - Huiyang Liu
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China
| | - Fangrui Yin
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; The Central Lab, the First Affiliated Hospital of Baotou Medical College (Inner Mongolia Autoimmune Key Laboratory), Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China
| | - Chunyan Pang
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; The Central Lab, the First Affiliated Hospital of Baotou Medical College (Inner Mongolia Autoimmune Key Laboratory), Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China
| | - Yongfu Wang
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; The Central Lab, the First Affiliated Hospital of Baotou Medical College (Inner Mongolia Autoimmune Key Laboratory), Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China
| | - Li Bai
- Department of Rheumatology and Immunology, the First Affiliated Hospital of Baotou Medical College, Baotou 014010, China; The Central Lab, the First Affiliated Hospital of Baotou Medical College (Inner Mongolia Autoimmune Key Laboratory), Baotou 014010, China; Baotou Medical College, Inner Mongolia University of Science and Technology. Baotou 014000, China.
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Gera S, Kuo TC, Gumerova AA, Korkmaz F, Sant D, DeMambro V, Sudha K, Padilla A, Prevot G, Munitz J, Teunissen A, van Leent MMT, Post TGJM, Fernandes JC, Netto J, Sultana F, Shelly E, Rojekar S, Kumar P, Cullen L, Chatterjee J, Pallapati A, Miyashita S, Kannangara H, Bhongade M, Sengupta P, Ievleva K, Muradova V, Batista R, Robinson C, Macdonald A, Hutchison S, Saxena M, Meseck M, Caminis J, Iqbal J, New MI, Ryu V, Kim SM, Cao JJ, Zaidi N, Fayad ZA, Lizneva D, Rosen CJ, Yuen T, Zaidi M. FSH-blocking therapeutic for osteoporosis. eLife 2022; 11:e78022. [PMID: 36125123 PMCID: PMC9550223 DOI: 10.7554/elife.78022] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 09/14/2022] [Indexed: 11/13/2022] Open
Abstract
Pharmacological and genetic studies over the past decade have established the follicle-stimulating hormone (FSH) as an actionable target for diseases affecting millions, namely osteoporosis, obesity, and Alzheimer's disease. Blocking FSH action prevents bone loss, fat gain, and neurodegeneration in mice. We recently developed a first-in-class, humanized, epitope-specific FSH-blocking antibody, MS-Hu6, with a KD of 7.52 nM. Using a Good Laboratory Practice (GLP)-compliant platform, we now report the efficacy of MS-Hu6 in preventing and treating osteoporosis in mice and parameters of acute safety in monkeys. Biodistribution studies using 89Zr-labeled, biotinylated or unconjugated MS-Hu6 in mice and monkeys showed localization to bone and bone marrow. The MS-Hu6 displayed a β phase t½ of 7.5 days (180 hr) in humanized Tg32 mice. We tested 217 variations of excipients using the protein thermal shift assay to generate a final formulation that rendered MS-Hu6 stable in solution upon freeze-thaw and at different temperatures, with minimal aggregation, and without self-, cross-, or hydrophobic interactions or appreciable binding to relevant human antigens. The MS-Hu6 showed the same level of "humanness" as human IgG1 in silico and was non-immunogenic in ELISpot assays for IL-2 and IFN-γ in human peripheral blood mononuclear cell cultures. We conclude that MS-Hu6 is efficacious, durable, and manufacturable, and is therefore poised for future human testing.
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Affiliation(s)
- Sakshi Gera
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Tan-Chun Kuo
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Anisa Azatovna Gumerova
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Funda Korkmaz
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Damini Sant
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | | | - Karthyayani Sudha
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Ashley Padilla
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Geoffrey Prevot
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Jazz Munitz
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Abraham Teunissen
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Mandy MT van Leent
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Tomas GJM Post
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Jessica C Fernandes
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Jessica Netto
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Farhath Sultana
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Eleanor Shelly
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Satish Rojekar
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Pushkar Kumar
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Liam Cullen
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Jiya Chatterjee
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Anusha Pallapati
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Sari Miyashita
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Hasni Kannangara
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Megha Bhongade
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Puja Sengupta
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Kseniia Ievleva
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Valeriia Muradova
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Rogerio Batista
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Cemre Robinson
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Anne Macdonald
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Susan Hutchison
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Mansi Saxena
- Tisch Cancer Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Marcia Meseck
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
- Tisch Cancer Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - John Caminis
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Jameel Iqbal
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Maria I New
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Vitaly Ryu
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Se-Min Kim
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Jay J Cao
- United States Department of Agriculture, Grand Forks Human Nutrition Research CenterGrand ForksUnited States
| | - Neeha Zaidi
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins UniversityBaltimoreUnited States
| | - Zahi A Fayad
- BioMedical Engineering and Imaging Institute, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Daria Lizneva
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | | | - Tony Yuen
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
| | - Mone Zaidi
- Center for Translational Medicine and Pharmacology and The Mount Sinai Bone Program, Departments of Medicine and of Pharmacological Sciences, Icahn School of Medicine at Mount SinaiNew YorkUnited States
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Insight into Potential Interactions of Thyroid Hormones, Sex Hormones and Their Stimulating Hormones in the Development of Non-Alcoholic Fatty Liver Disease. Metabolites 2022; 12:metabo12080718. [PMID: 36005590 PMCID: PMC9414490 DOI: 10.3390/metabo12080718] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Revised: 07/30/2022] [Accepted: 07/31/2022] [Indexed: 02/01/2023] Open
Abstract
Non-Alcoholic Fatty Liver Disease (NAFLD) is a common manifestation of metabolic syndrome. In addition to lifestyle, endocrine hormones play a role in the dysregulation of hepatic metabolism. The most common endocrine hormones contributing to metabolic syndrome are alterations in the levels of thyroid hormones (THs, predominantly in subclinical hypothyroidism) and of sex hormones (in menopause). These hormonal changes influence hepatic lipid and glucose metabolism and may increase hepatic fat accumulation. This review compares the effects of sex hormones, THs and the respective stimulating hormones, Thyroid-Stimulating Hormone (TSH) and Follicle-Stimulating Hormone (FSH), on the development of hepatosteatosis. TSH and FSH may be more relevant to the dysregulation of hepatic metabolism than the peripheral hormones because metabolic changes were identified when only levels of the stimulating hormones were abnormal and the peripheral hormones were still in the reference range. Increased TSH and FSH levels appear to have additive effects on the development of NAFLD and to act independently from each other.
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Xie F, Li X, Xu Y, Cheng D, Xia X, Lv X, Yuan G, Peng C. Estrogen Mediates an Atherosclerotic-Protective Action via Estrogen Receptor Alpha/SREBP-1 Signaling. Front Cardiovasc Med 2022; 9:895916. [PMID: 35865386 PMCID: PMC9294214 DOI: 10.3389/fcvm.2022.895916] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 05/30/2022] [Indexed: 11/13/2022] Open
Abstract
Menopause is associated with dyslipidemia and an increased risk of cardiovascular disease, the underlying mechanism of dyslipidemia is attributed to an insufficiency of estrogen. In this study, we find that estrogen mediates an atherosclerotic-protective action via estrogen receptor alpha/SREBP-1 signaling. Increased lipid accumulation and low-density lipoprotein (LDL)-uptake in HepG2 cells and THP-1 macrophages were induced by treatment of mixed hyperlipidemic serum from postmenopausal women; 17β-estradiol [estrogen (E2)] (10 nM) administration significantly improved hyperlipidemic profiles, relieved fatty-liver damage and attenuated the plaque area in the heart chamber of high-fat diet (HFD)-fed ovariectomized (OVX) ApoE–/– mice. Expression of sterol regulatory element-binding protein (SREBP)-1 mRNA of circulating leukocytes in postmenopausal women was strongly correlated to the serum E2 level. Exploration of data from the Gene Expression Profiling Interactive Analysis (GEPIA) database revealed that expression of SREBP-1 protein correlated to expression of estrogen receptor (ESR)α protein in the liver, blood and in normal tissue. Genetic overexpression/inhibition of ESRα resulted in increased/decreased SREBP-1 expression as well as attenuated/deteriorated lipid deposition in vitro. An inhibitor of the protein kinase B/mammalian target of rapamycin (AKT/mTOR) pathway, AZD8055, abolished ESRα-induced SREBP-1 expression in HepG2 cells. Moreover, E2 and statin co-treatment significantly reduced lipid accumulation in vitro and hindered the progression of atherosclerosis and fatty-liver damage in OVX ApoE–/– mice. Collectively, our results suggest that estrogen could exerted its atherosclerotic-protective action via ESRα/SREBP-1 signaling. E2 might enhance the cellular sensitivity of statins and could be used as a novel therapeutic strategy against atherosclerotic disorders in postmenopausal women.
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Affiliation(s)
- Fei Xie
- Department of Laboratory Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, China
- Department of Outpatient, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Xiandong Li
- Department of Laboratory Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Yue Xu
- Department of Laboratory Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Dongliang Cheng
- Department of Cardiothoracic Surgery, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Xianru Xia
- Department of Laboratory Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Xi Lv
- Department of Laboratory Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Guolin Yuan
- Department of Laboratory Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, China
| | - Chunyan Peng
- Department of Laboratory Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, China
- Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, China
- *Correspondence: Chunyan Peng,
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Xu L, Yuan Y, Che Z, Tan X, Wu B, Wang C, Xu C, Xiao J. The Hepatoprotective and Hepatotoxic Roles of Sex and Sex-Related Hormones. Front Immunol 2022; 13:939631. [PMID: 35860276 PMCID: PMC9289199 DOI: 10.3389/fimmu.2022.939631] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 06/13/2022] [Indexed: 12/18/2022] Open
Abstract
Most liver diseases, including acute liver injury, drug-induced liver injury, viral hepatitis, metabolic liver diseases, and end-stage liver diseases, are strongly linked with hormonal influences. Thus, delineating the clinical manifestation and underlying mechanisms of the “sexual dimorphism” is critical for providing hints for the prevention, management, and treatment of those diseases. Whether the sex hormones (androgen, estrogen, and progesterone) and sex-related hormones (gonadotrophin-releasing hormone, luteinizing hormone, follicle-stimulating hormone, and prolactin) play protective or toxic roles in the liver depends on the biological sex, disease stage, precipitating factor, and even the psychiatric status. Lifestyle factors, such as obesity, alcohol drinking, and smoking, also drastically affect the involving mechanisms of those hormones in liver diseases. Hormones deliver their hepatic regulatory signals primarily via classical and non-classical receptors in different liver cell types. Exogenous sex/sex-related hormone therapy may serve as a novel strategy for metabolic liver disease, cirrhosis, and liver cancer. However, the undesired hormone-induced liver injury should be carefully studied in pre-clinical models and monitored in clinical applications. This issue is particularly important for menopause females with hormone replacement therapy (HRT) and transgender populations who want to receive gender-affirming hormone therapy (GAHT). In conclusion, basic and clinical studies are warranted to depict the detailed hepatoprotective and hepatotoxic mechanisms of sex/sex-related hormones in liver disease. Prolactin holds a promising perspective in treating metabolic and advanced liver diseases.
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Affiliation(s)
- Linlin Xu
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yuan Yuan
- Clinical Medicine Research Institute, Department of Metabolic and Bariatric Surgery, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Zhaodi Che
- Clinical Medicine Research Institute, Department of Metabolic and Bariatric Surgery, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xiaozhi Tan
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Bin Wu
- Department of Gastroenterology, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Cunchuan Wang
- Clinical Medicine Research Institute, Department of Metabolic and Bariatric Surgery, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Chengfang Xu
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- *Correspondence: Chengfang Xu, ; Jia Xiao,
| | - Jia Xiao
- Clinical Medicine Research Institute, Department of Metabolic and Bariatric Surgery, The First Affiliated Hospital of Jinan University, Guangzhou, China
- *Correspondence: Chengfang Xu, ; Jia Xiao,
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Wu H, Yu Z, Huang Q. Characteristics of serum lipid levels in patients with hypertension: a hospital-based retrospective descriptive study. BMJ Open 2022; 12:e054682. [PMID: 36547874 PMCID: PMC9171285 DOI: 10.1136/bmjopen-2021-054682] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Dyslipidaemia is different among patients with hypertension in different populations. The serum lipid profiles among Hakka patients with hypertension in southern China are still unclear. METHODS 35 448 patients with hypertension were enrolled in this study from January 2016 to October 2020, and their serum lipids were analysed. RESULTS Low high-density lipoprotein-cholesterol (HDL-C) (29.9%) accounted for the highest proportion in dyslipidaemia, followed by high triglyceride (TG) (20.7%), high total cholesterol (TC) (14.0%) and high low-density lipoprotein-cholesterol (LDL-C) (7.9%) in all subjects. The largest proportion of dyslipidaemia types was independent low HDL-C (12.7%). The proportion of low HDL-C was 15.5% in non-elderly men, 6.4% in non-elderly women, 16.7% in elderly men and 8.5% in elderly women, respectively. The largest proportion of dyslipidaemia types was independent high TG in non-elderly female patients (13.7%) and elderly patients (8.9%). The results showed that higher LDL-C, TC and TG levels in non-elderly patients than elderly patients. TG, TC and LDL-C levels decreasing with the increasing age, the differences were statistically significant. The levels of TG, TC, HDL-C and LDL-C in women were higher than in men among various age groups. Homocysteine level was increasing with increasing age. CONCLUSIONS Serum lipid levels varied in different groups according to age and sex in patients with hypertension. Dyslipidaemia is more common in non-elderly patients than elderly. TG, TC and LDL-C levels were higher in female patients than male.
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Affiliation(s)
- Heming Wu
- Center for Precision Medicine, Meizhou People's Hospital, Meizhou, China
- Guangdong Provincial Key Laboratory of Precision Medicine and Clinical Translational Research of Hakka Population, Meizhou People's Hospital, Meizhou, China
- Guangdong Provincial Engineering and Technology Research Center for Molecular Diagnostics of Cardiovascular Diseases, Meizhou People's Hospital, Meizhou, China
| | - Zhikang Yu
- Center for Precision Medicine, Meizhou People's Hospital, Meizhou, China
- Guangdong Provincial Key Laboratory of Precision Medicine and Clinical Translational Research of Hakka Population, Meizhou People's Hospital, Meizhou, China
- Guangdong Provincial Engineering and Technology Research Center for Molecular Diagnostics of Cardiovascular Diseases, Meizhou People's Hospital, Meizhou, China
| | - Qingyan Huang
- Center for Precision Medicine, Meizhou People's Hospital, Meizhou, China
- Guangdong Provincial Key Laboratory of Precision Medicine and Clinical Translational Research of Hakka Population, Meizhou People's Hospital, Meizhou, China
- Guangdong Provincial Engineering and Technology Research Center for Molecular Diagnostics of Cardiovascular Diseases, Meizhou People's Hospital, Meizhou, China
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A pituitary hormone has a key role in Alzheimer's disease. Nature 2022:10.1038/d41586-022-00530-8. [PMID: 35236950 DOI: 10.1038/d41586-022-00530-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Xiong J, Kang SS, Wang Z, Liu X, Kuo TC, Korkmaz F, Padilla A, Miyashita S, Chan P, Zhang Z, Katsel P, Burgess J, Gumerova A, Ievleva K, Sant D, Yu SP, Muradova V, Frolinger T, Lizneva D, Iqbal J, Goosens KA, Gera S, Rosen CJ, Haroutunian V, Ryu V, Yuen T, Zaidi M, Ye K. FSH blockade improves cognition in mice with Alzheimer's disease. Nature 2022; 603:470-476. [PMID: 35236988 PMCID: PMC9940301 DOI: 10.1038/s41586-022-04463-0] [Citation(s) in RCA: 117] [Impact Index Per Article: 58.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 01/25/2022] [Indexed: 12/31/2022]
Abstract
Alzheimer's disease has a higher incidence in older women, with a spike in cognitive decline that tracks with visceral adiposity, dysregulated energy homeostasis and bone loss during the menopausal transition1,2. Inhibiting the action of follicle-stimulating hormone (FSH) reduces body fat, enhances thermogenesis, increases bone mass and lowers serum cholesterol in mice3-7. Here we show that FSH acts directly on hippocampal and cortical neurons to accelerate amyloid-β and Tau deposition and impair cognition in mice displaying features of Alzheimer's disease. Blocking FSH action in these mice abrogates the Alzheimer's disease-like phenotype by inhibiting the neuronal C/EBPβ-δ-secretase pathway. These data not only suggest a causal role for rising serum FSH levels in the exaggerated Alzheimer's disease pathophysiology during menopause, but also reveal an opportunity for treating Alzheimer's disease, obesity, osteoporosis and dyslipidaemia with a single FSH-blocking agent.
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Affiliation(s)
- Jing Xiong
- Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, GA, USA
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Seong Su Kang
- Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Zhihao Wang
- Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Xia Liu
- Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Tan-Chun Kuo
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Funda Korkmaz
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ashley Padilla
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Sari Miyashita
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | | | - Zhaohui Zhang
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Pavel Katsel
- Department of Psychiatry and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jocoll Burgess
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Psychiatry and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Anisa Gumerova
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Kseniia Ievleva
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Damini Sant
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Shan-Ping Yu
- Department of Anesthesiology, Emory University School of Medicine, Atlanta, GA, USA
| | - Valeriia Muradova
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Tal Frolinger
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Daria Lizneva
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jameel Iqbal
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ki A Goosens
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Psychiatry and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Sakshi Gera
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | | | - Vahram Haroutunian
- Department of Psychiatry and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Vitaly Ryu
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Tony Yuen
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Mone Zaidi
- Center for Translational Medicine and Pharmacology and Departments of Pharmacological Sciences and Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
| | - Keqiang Ye
- Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, GA, USA.
- Faculty of Life and Health Sciences, and Brain Cognition and Brain Disease Institute (BCBDI), Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
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Kim SM, Ryu V, Miyashita S, Korkmaz F, Lizneva D, Gera S, Latif R, Davies TF, Iqbal J, Yuen T, Zaidi M. Thyrotropin, Hyperthyroidism, and Bone Mass. J Clin Endocrinol Metab 2021; 106:e4809-e4821. [PMID: 34318885 PMCID: PMC8864741 DOI: 10.1210/clinem/dgab548] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Thyrotropin (TSH), traditionally seen as a pituitary hormone that regulates thyroid glands, has additional roles in physiology including skeletal remodeling. Population-based observations in people with euthyroidism or subclinical hyperthyroidism indicated a negative association between bone mass and low-normal TSH. The findings of correlative studies were supported by small intervention trials using recombinant human TSH (rhTSH) injection, and genetic and case-based evidence. Genetically modified mouse models, which disrupt the reciprocal relationship between TSH and thyroid hormone, have allowed us to examine an independent role of TSH. Since the first description of osteoporotic phenotype in haploinsufficient Tshr +/- mice with normal thyroid hormone levels, the antiosteoclastic effect of TSH has been documented in both in vitro and in vivo studies. Further studies showed that increased osteoclastogenesis in Tshr-deficient mice was mediated by tumor necrosis factor α. Low TSH not only increased osteoclastogenesis, but also decreased osteoblastogenesis in bone marrow-derived primary osteoblast cultures. However, later in vivo studies using small and intermittent doses of rhTSH showed a proanabolic effect, which suggests that its action might be dose and frequency dependent. TSHR was shown to interact with insulin-like growth factor 1 receptor, and vascular endothelial growth factor and Wnt pathway might play a role in TSH's effect on osteoblasts. The expression and direct skeletal effect of a biologically active splice variant of the TSHβ subunit (TSHβv) in bone marrow-derived macrophage and other immune cells suggest a local skeletal effect of TSHR. Further studies of how locally secreted TSHβv and systemic TSHβ interact in skeletal remodeling through the endocrine, immune, and skeletal systems will help us better understand the hyperthyroidism-induced bone disease.
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Affiliation(s)
- Se-Min Kim
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Vitaly Ryu
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Sari Miyashita
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Funda Korkmaz
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Daria Lizneva
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Sakshi Gera
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Rauf Latif
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Terry F Davies
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Jameel Iqbal
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Tony Yuen
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Mone Zaidi
- The Mount Sinai Bone Program, Departments of Pharmacological Sciences and of Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Correspondence: The Mount Sinai Bone Program, Departments of Pharmacological Sciences and Medicine, and Center of Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, 1428 Madison Avenue, 4th Floor, Box 1055, New York, NY 10029, USA.
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Sugimoto K, Hosomi R, Yoshida M, Fukunaga K. Dietary Phospholipids Prepared From Scallop Internal Organs Attenuate the Serum and Liver Cholesterol Contents by Enhancing the Expression of Cholesterol Hydroxylase in the Liver of Mice. Front Nutr 2021; 8:761928. [PMID: 34778346 PMCID: PMC8578998 DOI: 10.3389/fnut.2021.761928] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 10/01/2021] [Indexed: 12/12/2022] Open
Abstract
In this study, we successfully prepared scallop oil (SCO), which contains high levels of phospholipids (PL) and eicosapentaenoic acid (EPA), from the internal organs of the Japanese giant scallop (Patinopecten yessoensis), one of the most important underutilized fishery resources in Japan. The intake of SCO lowers the serum and liver cholesterol contents in mice; however, whether the fatty acids (FA) composition or PL of SCO exhibits any cholesterol-lowering effect remains unknown. To elucidate whether the cholesterol-lowering function is due to FA composition or PL of SCO, and investigate the cholesterol-lowering mechanism by SCO, in the present study, mice were fed SCO's PL fraction (SCO-PL), triglyceride (TG)-type oil with almost the same FA composition as SCO-PL, called SCO's TG fraction (SCO-TG), soybean oil (SOY-TG), and soybean's PL fraction (SOY-PL). Male C57BL/6J mice (5-week-old) were fed high-fat and cholesterol diets containing 3% (w/w) experimental oils (SOY-TG, SOY-PL, SCO-TG, and SCO-PL) for 28 days. The SCO-PL diet significantly decreased the serum and liver cholesterol contents compared with the SOY-TG diet, but the intake of SOY-PL and SCO-TG did not show this effect. This result indicated that the serum and liver cholesterol-lowering effect observed in the SCO intake group was due to the effect of SCO-PL. The cholesterol-lowering effect of SCO-PL was in part related to the promotion of liver cholesterol 7α-hydroxylase (CYP7A1) expression, which is the rate-limiting enzyme for bile acid synthesis. In contrast, the expression levels of the ileum farnesoid X receptor (Fxr) and fibroblast growth factor 15 (Fgf15), which inhibit the expression of liver CYP7A1, were significantly reduced in the SCO-PL group than the SOY-TG group. From these results, the increase in the liver CYP7A1 expression by dietary SCO-PL was in part through the reduction of the ileum Fxr/Fgf15 regulatory pathway. Therefore, this study showed that SCO-PL may be a health-promoting component as it lowers the serum and liver cholesterol contents by increasing the liver CYP7A1 expression, which is not seen in SOY-PL and SCO-TG.
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Affiliation(s)
- Koki Sugimoto
- Laboratory of Food and Nutritional Sciences, Faculty of Chemistry, Materials and Bioengineering, Kansai University, Suita, Japan
| | - Ryota Hosomi
- Laboratory of Food and Nutritional Sciences, Faculty of Chemistry, Materials and Bioengineering, Kansai University, Suita, Japan
| | - Munehiro Yoshida
- Laboratory of Food and Nutritional Sciences, Faculty of Chemistry, Materials and Bioengineering, Kansai University, Suita, Japan
| | - Kenji Fukunaga
- Laboratory of Food and Nutritional Sciences, Faculty of Chemistry, Materials and Bioengineering, Kansai University, Suita, Japan
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Shan MY, Dai Y, Ren XD, Zheng J, Zhang KB, Chen B, Yan J, Xu ZH. Berberine mitigates nonalcoholic hepatic steatosis by downregulating SIRT1-FoxO1-SREBP2 pathway for cholesterol synthesis. JOURNAL OF INTEGRATIVE MEDICINE-JIM 2021; 19:545-554. [PMID: 34686466 DOI: 10.1016/j.joim.2021.09.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 05/31/2021] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To investigate effects of berberine (BBR) on cholesterol synthesis in HepG2 cells with free fatty acid (FFA)-induced steatosis and to explore the underlying mechanisms. METHODS A steatosis cell model was induced in HepG2 cell line fed with FFA (0.5 mmol/L, oleic acid:palmitic acid = 2:1), and then treated with three concentrations of BBR; cell viability was assessed with cell counting kit-8 assays. Lipid accumulation in cells was observed through oil red O staining and total cholesterol (TC) content was detected by TC assay. The effects of BBR on cholesterol synthesis mediators were assessed by Western blotting and quantitative polymerase chain reaction. In addition, both silent information regulator 1 (SIRT1) and forkhead box transcription factor O1 (FoxO1) inhibitors were employed for validation. RESULTS FFA-induced steatosis was successfully established in HepG2 cells. Lipid accumulation and TC content in BBR groups were significantly lower (P < 0.05, P < 0.01), associated with significantly higher mRNA and protein levels of SIRT1(P < 0.05, P < 0.01), significantly lower sterol regulatory element-binding protein 2 (SREBP2) and 3-hydroxy 3-methylglutaryl-CoA reductase levels (P < 0.05, P < 0.01), as well as higher Acetyl-FoxO1 protein level (P < 0.05, P < 0.01) compared to the FFA only group. Both SIRT1 inhibitor SIRT1-IN-1 and FoxO1 inhibitor AS1842856 blocked the BBR-mediated therapeutic effects. Immunofluorescence showed that the increased SIRT1 expression increased FoxO1 deacetylation, and promoted its nuclear translocation. CONCLUSION BBR can mitigate FFA-induced steatosis in HepG2 cells by activating SIRT1-FoxO1-SREBP2 signal pathway. BBR may emerge as a potential drug candidate for treating nonalcoholic hepatic steatosis.
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Affiliation(s)
- Meng-Ya Shan
- Department of Integrative Medicine, Xinqiao Hospital, Army Medical University, Chongqing 400037, China
| | - Ying Dai
- Department of Integrative Medicine, Xinqiao Hospital, Army Medical University, Chongqing 400037, China
| | - Xiao-Dan Ren
- Department of Integrative Medicine, Xinqiao Hospital, Army Medical University, Chongqing 400037, China
| | - Jing Zheng
- Department of Integrative Medicine, Xinqiao Hospital, Army Medical University, Chongqing 400037, China
| | - Ke-Bin Zhang
- National Drug Clinical Trail Institution, Xinqiao Hospital, Army Medical University, Chongqing 400037, China
| | - Bin Chen
- Department of Biochemistry and Molecular Biology, Army Medical University, Chongqing 400038, China
| | - Jun Yan
- Department 1, Research Institute of Surgery & Daping Hospital, Army Medical Center of Chinese People's Liberation Army, Army Medical University, Chongqing 400042, China
| | - Zi-Hui Xu
- Department of Integrative Medicine, Xinqiao Hospital, Army Medical University, Chongqing 400037, China.
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Zaidi M, Lizneva D, Yuen T. The role of PDGF-BB in the bone-vascular relationship during aging. J Clin Invest 2021; 131:153644. [PMID: 34651590 DOI: 10.1172/jci153644] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Cardiovascular disease (CVD) and osteoporosis often occur together, suggesting an association between CVD and bone loss. Similarly, the correlation of bone loss, atherosclerosis, and aortic calcification, especially in patients with chronic kidney disease, exemplifies a bone-vessel connection. In this issue of the JCI, Santhanam et al. investigated the role of the angiogenesis factor platelet-derived growth factor-BB (PDGF-BB) in vascular stiffening. Serum levels of bone-derived PDGF-BB differed between young and aged mice, and in mice fed a high-fat diet (HFD) compared with those fed normal chow. Experiments with genetic models led the authors to conclude that bone-derived PDGF-BB mediates the hallmark arterial stiffening of aging and metabolic stress. Notably, excessive preosteoclast-derived PDGF-BB production during aging inhibited osteoblastic bone formation and increased circulating PDGF-BB, which in turn, accelerated vascular stiffness. These findings suggest that modifying circulating PDGF-BB levels may benefit patients with CVD, osteoporosis, and other age-related diseases.
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Affiliation(s)
- Mone Zaidi
- Department of Medicine.,Department of Pharmacological Sciences, and.,Center of Excellence for Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Daria Lizneva
- Department of Medicine.,Department of Pharmacological Sciences, and.,Center of Excellence for Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Tony Yuen
- Department of Medicine.,Department of Pharmacological Sciences, and.,Center of Excellence for Translational Medicine and Pharmacology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Xu H, Yu ZH, Ge MJ, Shen JX, Han F, Pan C, Chen JJ, Zhu XL, Hou WY, Hou YQ, Lu YP. Estradiol attenuates chronic restraint stress-induced dendrite and dendritic spine loss and cofilin1 activation in ovariectomized mice. Horm Behav 2021; 135:105040. [PMID: 34358948 DOI: 10.1016/j.yhbeh.2021.105040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 07/18/2021] [Accepted: 07/22/2021] [Indexed: 10/20/2022]
Abstract
Ovarian hormone deprivation is associated with mood disorders, such as depression, and estradiol therapy is significantly more effective than placebos in treating major depression associated with menopause onset. However, the effect of estradiol on neuronal plasticity and its mechanisms remain to be further elucidated. In this study, behavioral assessments were used to examine the antidepressant effect of estradiol in ovariectomized (OVX) B6.Cg-TgN (Thy-YFP-H)-2Jrs transgenic mice on chronic restraint stress (CRS)-induced dendrite and dendritic spine loss; Yellow fluorescent protein (YFP) is characteristically expressed in excitatory neurons in transgenic mice, and its three-dimensional images were used to evaluate the effect of estradiol on the density of different types of dendritic spines. Quantification and distribution of cofilin1 and p-cofilin1 were determined by qPCR, Western blots, and immunohistochemistry, respectively. The results revealed that treatment with estradiol or clomipramine significantly improved depression-like behaviors. Estradiol treatment also significantly upregulated the dendritic density in all areas examined and increased the density of filopodia-type, thin-type and mushroom-type spines in the hippocampal CA1 and elevated the thin-type and mushroom-type spine density in the PFC. Consistent with these changes, estradiol treatment significantly increased the density of p-cofilin1 immunopositive dendritic spines. Thus, these data reveal a possible estradiol antidepressant mechanism, in that estradiol promoted the phosphorylation of cofilin1 and reduced the loss of dendrites and dendritic spines, which of these dendritic spines include not only immature spines such as filopodia-type, but also mature spines such as mushroom-type, and attenuated the depression-like behavior.
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Affiliation(s)
- Hui Xu
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China; Anhui College of Traditional Chinese Medicine, No. 18 Wuxiashan West Road, Wuhu 241002, China
| | - Zong-Hao Yu
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China
| | - Ming-Jun Ge
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China
| | - Jun-Xian Shen
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China
| | - Fei Han
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China
| | - Chuan Pan
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China
| | - Jing-Jing Chen
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China
| | - Xiu-Ling Zhu
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China; Department of Anatomy, Wannan Medical College, No. 22 Wenchang West Road, Wuhu 241002, China
| | - Wen-Yu Hou
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China
| | - Yu-Qiao Hou
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China
| | - Ya-Ping Lu
- College of Life Science, Anhui Normal University, No. 1 Beijing East Road, Wuhu 241000, China.
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Zhang M, Wang Y, Huan Z, Liu Y, Zhang W, Kong D, Kong L, Xu J. FSH modulated cartilage ECM metabolism by targeting the PKA/CREB/SOX9 pathway. J Bone Miner Metab 2021; 39:769-779. [PMID: 33988757 DOI: 10.1007/s00774-021-01232-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 04/18/2021] [Indexed: 12/16/2022]
Abstract
INTRODUCTION Osteoarthritis (OA) is a common joint disease characterized by articular cartilage degeneration. The prevalence of OA is higher among women than men, and this prevalence is closely related to menopause. The classic view assumes that the underlying mechanism of postmenopausal OA is attributed to declining estrogen levels. Although follicle-stimulating hormone (FSH) levels become elevated in parallel, the effects of FSH on OA have been poorly explored. The present study aimed to study the effect of FSH on cartilage metabolism. METHODS Chondrocyte-like ATDC5 cells were treated with recombinant FSH protein. Then the cell viability was measured using cell counting kit-8 assay. Expressions of crucial factors involved in the extracellular matrix (ECM) metabolic and PKA-CREB-SOX9 pathway were analyzed by western blot, RT-qPCR, and immunofluorescence staining. Intracellular cAMP levels were assessed by ELISA assay. Experimental OA in mice was induced by destabilization of the medial meniscus (DMM) surgery. Adeno-associated virus expressing shRNA against FSHR (AAV-shFSHR) was intra-articular (IA) injected into the OA model animals to specifically knock down FHSR in cartilage. Histological staining and OARSI scores were used to assess the efficacy of AAV-shFSHR injections. RESULTS We found that FSH down-regulated the expression of ECM-related proteins in chondrocyte-like ATDC5 cells. The underlying mechanism is probably associated with regulating PKA/CREB/SOX9 pathway. Besides, blocking FSH signaling via shRNA-mediated downregulation of FSHR in joint tissues effectively delayed the development of posttraumatic OA in mice. CONCLUSIONS Our results collectively indicated that FSH plays an essential role in the pathogenesis of OA and acts as a crucial mediator.
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Affiliation(s)
- Mengqi Zhang
- School of Medicine, Shandong University, jinan, 250021, shandong, China
- Department of Endocrinology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jina, 250021, Shandong, China
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China
| | - Yan Wang
- School of Medicine, Shandong University, jinan, 250021, shandong, China
- Department of Endocrinology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jina, 250021, Shandong, China
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China
| | - Zhikun Huan
- School of Medicine, Shandong University, jinan, 250021, shandong, China
- Department of Endocrinology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jina, 250021, Shandong, China
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China
| | - Yaping Liu
- School of Medicine, Shandong University, jinan, 250021, shandong, China
- Department of Endocrinology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jina, 250021, Shandong, China
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China
- Department of Endocrinology, Jining No.1 People's Hospital, No.6 Health Road, Jining, 272011, China
| | - Wenwen Zhang
- School of Medicine, Shandong University, jinan, 250021, shandong, China
- Department of Endocrinology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jina, 250021, Shandong, China
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China
- Scientific Center, Shandong Provincial Hospital Affiliated To Shandong University, Jinan, Shandong, China
| | - Dehuan Kong
- Department of Geriatrics, Taian City Central Hospital, Taian, Shandong, China
| | - Lei Kong
- School of Medicine, Shandong University, jinan, 250021, shandong, China.
- Department of Endocrinology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jina, 250021, Shandong, China.
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China.
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China.
| | - Jin Xu
- School of Medicine, Shandong University, jinan, 250021, shandong, China.
- Department of Endocrinology, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jina, 250021, Shandong, China.
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, Shandong, China.
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, China.
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Metabolic profile differences in ACTH-dependent and ACTH-independent Cushing syndrome. Chronic Dis Transl Med 2021; 8:36-40. [PMID: 35620164 PMCID: PMC9128563 DOI: 10.1016/j.cdtm.2021.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 08/18/2021] [Indexed: 11/21/2022] Open
Abstract
Background The most common etiologies of Cushing's syndrome (CS) are adrenocorticotropic hormone (ACTH)‐producing pituitary adenoma (pitCS) and primary adrenal gland disease (adrCS), both of which burden patients with metabolic disturbance. The aim of this study was to compare the metabolic features of pitCS and adrCS patients. Methods A retrospective review including 114 patients (64 adrCS and 50 pitCS) diagnosed with CS in 2009–2019 was performed. Metabolic factors were then compared between pitCS and adrCS groups. Results Regarding sex, females suffered both adrCs (92.2%) and pitCS (88.0%) more frequently than males. Regarding age, patients with pitCS were diagnosed at a younger age (35.40 ± 11.94 vs. 39.65 ± 11.37 years, p = 0.056) than those with adrCS, although the difference was not statistically significant. Moreover, pitCS patients had much higher ACTH levels and more serious occurrences of hypercortisolemia at all time points (8 AM, 4 PM, 12 AM) than that in adrCS patients. Conversely, indexes, including body weight, BMI, blood pressure, serum total cholesterol, low density lipoprotein cholesterol (LDL‐C), high density lipoprotein cholesterol (HDL‐C), triglycerides, fasting plasma glucose, and uric acid, showed no differences between adrCS and pitCS patients. Furthermore, diabetes prevalence was higher in pitCS patients than in adrCS patients; however, there were no significant differences in hypertension or dyslipidemia prevalence between the two. Conclusions Although adrCS and pitCS had different pathogenetic mechanisms, different severities of hypercortisolemia, and different diabetes prevalences, both etiologies had similar metabolic characteristics.
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Rosa CO, Costa CB, de Lima CB, da Silva CB, Zangirolamo AF, Ferreira CR, Seneda MM. Lipid profile of in vitro embryos produced from Bos indicus cows with low and high antral follicle counts. Livest Sci 2021. [DOI: 10.1016/j.livsci.2021.104586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Liu H, Zou L, Zhou R, Zhang M, Gu S, Zheng J, Hukportie DN, Wu K, Huang Z, Yuan Z, Wu X. Long-Term Increase in Cholesterol Is Associated With Better Cognitive Function: Evidence From a Longitudinal Study. Front Aging Neurosci 2021; 13:691423. [PMID: 34220488 PMCID: PMC8248815 DOI: 10.3389/fnagi.2021.691423] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 05/18/2021] [Indexed: 12/16/2022] Open
Abstract
Background: Higher visit-to-visit cholesterol has been associated with cognitive decline. However, the association between long-term increase or decrease in cholesterol and cognitive decline remains unclear. Methods: A total of 4,915 participants aged ≥45 years with normal cognition in baseline were included. The participants were divided into four groups, namely low-low, low-high, high-low, and high-high, according to the diagnostic thresholds of total cholesterol (TC), non-high-density lipoprotein cholesterol (NHDL-C), low-density lipoprotein cholesterol, and high-density lipoprotein cholesterol (HDL-C) after 4 years of follow-up. Cognitive function was assessed by episodic memory and mental intactness. Binary logistic regression was used to analyse the association of cholesterol variation with cognitive decline. Results: Among the participants, 979 (19.9%) experienced global cognitive decline. The odds ratio (OR) of global cognitive and memory function decline were remarkably lower in participants in the low-high NHDL-C group than those in the low-low group [OR and 95% confidence interval (CI): 0.50 [0.26-0.95] for global cognitive decline, 0.45 [0.25-0.82] for memory function decline]. The lower OR was also significant in females (OR [95% CI]: 0.38 [0.17-0.87] for global cognitive decline; 0.44 [0.19-0.97] for memory function decline) and participants without cardiovascular disease (OR [95% CI]: 0.31 [0.11-0.87] for global cognitive decline; 0.34 [0.14-0.83] for memory function decline). The increases in other cholesterol were also negatively associated with the risk of cognitive decline although not significantly. Conclusions: A longitudinal increase in NHDL-C may be protective for cognition in females or individuals without cardiovascular disease.
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Affiliation(s)
- Huamin Liu
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Lianwu Zou
- Department of Psychiatry, Baiyun Psychiatric Rehabilitation Hospital, Guangzhou, China
| | - Rui Zhou
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Minyi Zhang
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Shanyuan Gu
- Inpatient Department, Baiyun Psychiatric Rehabilitation Hospital, Guangzhou, China
| | - Jiazhen Zheng
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Daniel Nyarko Hukportie
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Keyi Wu
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Zhiwei Huang
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Zelin Yuan
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
| | - Xianbo Wu
- Department of Epidemiology, School of Public Health, Southern Medical University, Guangzhou, China
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