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Li M, Zhang J, Yang G, Zhang J, Han M, Zhang Y, Liu Y. Effects of Anterior Pituitary Adenomas' Hormones on Glucose Metabolism and Its Clinical Implications. Diabetes Metab Syndr Obes 2023; 16:409-424. [PMID: 36816815 PMCID: PMC9937076 DOI: 10.2147/dmso.s397445] [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: 11/18/2022] [Accepted: 02/02/2023] [Indexed: 02/17/2023] Open
Abstract
Pituitary adenomas have recently become more common and their incidence is increasing yearly. Functional pituitary tumors commonly secrete prolactin, growth hormones, and adrenocorticotropic hormones, which cause diseases such as prolactinoma, acromegaly, and Cushing's disease, but rarely secrete luteinizing, follicle-stimulating, thyroid-stimulating, and melanocyte-stimulating hormones. In addition to the typical clinical manifestations of functional pituitary tumors caused by excessive hormone levels, some pituitary tumors are also accompanied by abnormal glucose metabolism. The effects of these seven hormones on glucose metabolism are important for the treatment of diabetes secondary to pituitary tumors. This review focuses on the effects of hormones on glucose metabolism, providing important clues for the diagnosis and treatment of related diseases.
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Affiliation(s)
- Mengnan Li
- Department of Endocrinology, First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
- First Clinical Medical College, Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Jian Zhang
- Department of Endocrinology, First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
- First Clinical Medical College, Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Guimei Yang
- Department of Endocrinology, First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
- First Clinical Medical College, Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Jiaxin Zhang
- Department of Endocrinology, First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
- First Clinical Medical College, Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Minmin Han
- Department of Endocrinology, First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
- First Clinical Medical College, Shanxi Medical University, Taiyuan, People’s Republic of China
| | - Yi Zhang
- Department of Pharmacology, Shanxi Medical University, Taiyuan, People’s Republic of China
- Correspondence: Yi Zhang, Department of Pharmacology, Shanxi Medical University, Taiyuan, People’s Republic of China, Email
| | - Yunfeng Liu
- Department of Endocrinology, First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China
- Yunfeng Liu, Department of Endocrinology, First Hospital of Shanxi Medical University, Taiyuan, People’s Republic of China, Tel +86 18703416196, Email
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2
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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: 18] [Impact Index Per Article: 9.0] [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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Ye Y, Lui VCH, Tam PKH. Pathogenesis of Choledochal Cyst: Insights from Genomics and Transcriptomics. Genes (Basel) 2022; 13:genes13061030. [PMID: 35741793 PMCID: PMC9223186 DOI: 10.3390/genes13061030] [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] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 06/07/2022] [Accepted: 06/07/2022] [Indexed: 12/10/2022] Open
Abstract
Choledochal cysts (CC) is characterized by extra- and/or intra-hepatic b\ile duct dilations. There are two main theories, “pancreaticobiliary maljunction” and “congenital stenosis of bile ducts” proposed for the pathogenesis of CC. Although family cases or CC associated with other anomalies have been reported, the molecular pathogenesis of CC is still poorly understood. Recent advances in transcriptomics and genomics analysis platforms have unveiled key expression signatures/genes/signaling pathways in the pathogenesis of human diseases including CC. This review summarizes insights from genomics and transcriptomics studies into the pathogenesis of CC, with the aim to improve (i) our understanding of its underlying complex pathomechanisms, and (ii) clinical management of different subtypes of CC, in particular their associated hepatic fibrotic change and their risk of malignancy transformation.
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Affiliation(s)
- Yongqin Ye
- Faculty of Medicine, Macau University of Science and Technology, Macau, China;
- Department of Surgery, School of Clinical Medicine, University of Hong Kong, Hong Kong, China;
| | - Vincent Chi Hang Lui
- Department of Surgery, School of Clinical Medicine, University of Hong Kong, Hong Kong, China;
| | - Paul Kwong Hang Tam
- Faculty of Medicine, Macau University of Science and Technology, Macau, China;
- Correspondence:
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Aapkes SE, Bernts LHP, Barten TRM, van den Berg M, Gansevoort RT, Drenth JPH. Estrogens in polycystic liver disease: A target for future therapies? Liver Int 2021; 41:2009-2019. [PMID: 34153174 PMCID: PMC8456902 DOI: 10.1111/liv.14986] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 03/05/2021] [Accepted: 03/17/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS Patients suffering from polycystic liver disease (PLD) can develop large liver volumes, leading to physical and psychological complaints, reducing quality of life. There is an unmet need for new therapies in these patients. Estrogen seems to be a promising target for new therapies. In this review, we summarize the available experimental and epidemiological evidence to unravel the role of estrogens and other female hormones in PLD, to answer clinical questions and identify new targets for therapy. METHODS We identified all experimental and epidemiologial studies concerning estrogens or other female hormones and PLD, to answer pre-defined clinial questions. RESULTS Female sex is the most important risk factor for the presence and severity of disease; estrogen supplementation enhances liver growth and after menopause, liver growth decreases. Experimental studies show the presence of the estrogen receptors alfa and beta on cystic cholangiocytes, and increased in vitro growth after administration of estrogen. CONCLUSIONS Based on the available evidence, female PLD patients should be discouraged from taking estrogen-containing contraceptives or hormone replacement therapy. Since liver growth rates decline after menopause, treatment decisions should be based on measured liver growth in postmenopausal women. Finally, blockage of estrogen receptors or estrogen production is a promising target for new therapies.
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Affiliation(s)
- Sophie E. Aapkes
- Department of NephrologyUniversity Medical Center GroningenUniversity Hospital GroningenGroningenthe Netherlands
| | - Lucas H. P. Bernts
- Department of Gastroenterology and HepatologyRadboud University Medical CenterNijmegenthe Netherlands
| | - Thijs R. M. Barten
- Department of Gastroenterology and HepatologyRadboud University Medical CenterNijmegenthe Netherlands
| | - Marjan van den Berg
- Department of GynaecologyUniversity Medical Center GroningenUniversity Hospital GroningenGroningenthe Netherlands
| | - Ron T. Gansevoort
- Department of NephrologyUniversity Medical Center GroningenUniversity Hospital GroningenGroningenthe Netherlands
| | - Joost P. H. Drenth
- Department of Gastroenterology and HepatologyRadboud University Medical CenterNijmegenthe Netherlands
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He Y, Yu Z, Chen W. Type IV choledochal cyst with polycystic kidney disease: a case report. BMC Gastroenterol 2020; 20:306. [PMID: 32957915 PMCID: PMC7507809 DOI: 10.1186/s12876-020-01445-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2020] [Accepted: 09/09/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Choledochal cysts are divided into 5 types. Physicians believe that Caroli disease (which refers to type V biliary cysts) is a special type of biliary cyst caused by a mutation in the PKHD1 gene and is associated with autosomal recessive polycystic kidney disease (ARPKD). There is currently no clear association between other types of choledochal cysts and polycystic kidney disease. CASE PRESENTATION We report a 65-year-old male patient with jaundice, decreased appetite, and itchy skin. His biochemistry test results indicated obstructive jaundice disease. Cross-sectional imaging showed a type IVA choledochal cyst accompanied by autosomal dominant polycystic kidney disease (ADPKD). Due to economic difficulties, the patient achieved percutaneous transhepatic cholangial drainage (PTCD) instead of surgery. CONCLUSION To our knowledge, this is the second case report of the coexistence of type IVA choledochal cysts and ADPKD. We conclude that it is vital to be aware that the above condition is a possibility. This case report will aid earlier diagnosis and management and possibly prevent further damage to liver and kidney function.
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Affiliation(s)
- Yuxin He
- Department of Gastroenterology, The First Affiliated Hospital of Soochow University, Soochow University, 188 Shizi Road, Suzhou, Jiangsu Province China
| | - Zhuwen Yu
- Department of Gastroenterology, The First Affiliated Hospital of Soochow University, Soochow University, 188 Shizi Road, Suzhou, Jiangsu Province China
| | - Weichang Chen
- Department of Gastroenterology, The First Affiliated Hospital of Soochow University, Soochow University, 188 Shizi Road, Suzhou, Jiangsu Province China
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Zhang K, Kuang L, Xia F, Chen Y, Zhang W, Zhai H, Wang C, Wang N, Lu Y. Follicle-stimulating hormone promotes renal tubulointerstitial fibrosis in aging women via the AKT/GSK-3β/β-catenin pathway. Aging Cell 2019; 18:e12997. [PMID: 31243899 PMCID: PMC6718534 DOI: 10.1111/acel.12997] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 03/19/2019] [Accepted: 04/17/2019] [Indexed: 12/19/2022] Open
Abstract
Estrogen withdrawal in aging women contributes to the progression of chronic kidney disease (CKD). However, the effect of high circulating follicle‐stimulating hormone (FSH) levels on renal dysfunction remains unknown. In this study, blood samples from 3,055 postmenopausal women were collected and tested, which showed that there was a strong negative correlation between eGFR and FSH levels (p < 0.001), independent of LH, testosterone, and estradiol. Functional FSHR was detected in renal tubular epithelial cells. In vivo, high circulating FSH levels promoted a phenotype of tubulointerstitial fibrosis, characterized by increases in 24‐hr urine protein/creatinine ratio, serum Cr, serum BUN, and ECM deposition. Similar results obtained from cultured HK‐2 cells showed that FSH increased the transcriptional and protein expression of profibrotic mediators (collagen IV, fibronectin, and PAI‐1). This promotion of fibrosis by FSH occurred through the activation of AKT/GSK‐3β/β‐catenin pathway, which could be attenuated by silencing FSHR by siRNA or by LY294002 or MK2206. In addition, FSH‐stimulated HK‐2 cells secreted IL‐8, which promoted macrophage migration to exacerbate tubulointerstitial fibrosis. These results revealed a previously unknown effect of FSH on kidney injury, which may offer a critical insight into the development of CKD in aging postmenopausal women.
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Affiliation(s)
- Kun Zhang
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
| | - Lin Kuang
- Institute and Department of Gynecology and Obstetrics Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University Zhejiang China
| | - Fangzhen Xia
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
| | - Yi Chen
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
| | - Wen Zhang
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
| | - Hualing Zhai
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
| | - Chiyu Wang
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
| | - Ningjian Wang
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
| | - Yingli Lu
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine Shanghai China
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Takenaka T, Miura S, Kitajima M. The management of polycystic liver disease by tolvaptan. Clin Mol Hepatol 2019; 26:70-73. [PMID: 31189297 PMCID: PMC6940483 DOI: 10.3350/cmh.2019.0026] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 05/06/2019] [Indexed: 12/16/2022] Open
Affiliation(s)
- Tsuneo Takenaka
- Clinical Medical Sciences, Graduate School of Medicine, International University of Health and Welfare, Tokyo, Japan
| | - Soichiro Miura
- Clinical Medical Sciences, Graduate School of Medicine, International University of Health and Welfare, Tokyo, Japan
| | - Masaki Kitajima
- Clinical Medical Sciences, Graduate School of Medicine, International University of Health and Welfare, Tokyo, Japan
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Stilley JAW, Segaloff DL. Deletion of fetoplacental Fshr inhibits fetal vessel angiogenesis in the mouse placenta. Mol Cell Endocrinol 2018; 476:79-83. [PMID: 29715497 PMCID: PMC6120782 DOI: 10.1016/j.mce.2018.04.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Revised: 04/26/2018] [Accepted: 04/27/2018] [Indexed: 02/07/2023]
Abstract
It has been shown in both human and mouse placentas that follicle stimulating hormone receptor (FSHR) is expressed in fetal vascular endothelium. There are conflicting reports, however, on the role of FSH to stimulate angiogenesis in vitro in cultured endothelial cells from umbilical veins. Therefore, in this study we undertook an in vivo approach utilizing Fshr null mice to definitively address this question. In the context where all pregnant dams have identical Fshr genotypes, we generated fetuses and associated fetal portions of placenta that were Fshr wt or Fshr null and analyzed angiogenesis within the placental labyrinths. Quantitative morphometric analyses of placentas obtained at mid-gestation revealed that the percentage of the placenta composed of labyrinth is significantly decreased in Fshr null placentas relative to wt placentas. Furthermore, data presented demonstrate that within the Fshr null labyrinths, fetal vessel angiogenesis was significantly reduced relative to wt labyrinths. The results obtained with this combination of in vivo and genetic approaches conclusively demonstrate that signaling through endothelial FSHR does indeed stimulate angiogenesis and that placental Fshr is essential for normal angiogenesis of the fetal placental vasculature.
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Affiliation(s)
- Julie A W Stilley
- Department of Molecular Physiology and Biophysics, The University of Iowa Carver College of Medicine, Iowa City, IA, United States
| | - Deborah L Segaloff
- Department of Molecular Physiology and Biophysics, The University of Iowa Carver College of Medicine, Iowa City, IA, United States.
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9
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Qi X, Guo Y, Song Y, Yu C, Zhao L, Fang L, Kong D, Zhao J, Gao L. Follicle-stimulating hormone enhances hepatic gluconeogenesis by GRK2-mediated AMPK hyperphosphorylation at Ser485 in mice. Diabetologia 2018; 61:1180-1192. [PMID: 29442133 DOI: 10.1007/s00125-018-4562-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Accepted: 01/11/2018] [Indexed: 02/06/2023]
Abstract
AIMS/HYPOTHESIS Increased serum follicle-stimulating hormone (FSH) is correlated with fasting hyperglycaemia. However, the underlying mechanism remains unclear. Because excessive hepatic gluconeogenesis is a major cause of fasting hyperglycaemia the present study investigated whether FSH increases hepatic gluconeogenesis in mice. METHODS Ovariectomised mice supplemented with oestradiol (E2) to maintain normal levels of serum E2 (OVX+E2 mice) were injected with low or high doses of FSH. We knocked out Crtc2, a crucial factor in gluconeogenesis, and Fshr to discern their involvement in FSH signalling. To evaluate the role of the G-protein-coupled receptor (GPCR) kinase 2 (GRK2), which could affect glucose metabolism and interact directly with non-GPCR components, a specific GRK2 inhibitor was used. The pyruvate tolerance test (PTT), quantification of PEPCK and glucose-6-phosphatase (G6Pase), key enzymes of gluconeogenesis, GRK2 and phosphorylation of AMP-activated protein kinase (AMPK) were examined to evaluate the level of gluconeogenesis in the liver. A nonphosphorylatable mutant of AMPK Ser485 (AMPK S485A) was transfected into HepG2 cells to evaluate the role of AMPK Ser485 phosphorylation. RESULTS FSH increased fasting glucose (OVX+E2+high-dose FSH 8.18 ± 0.60 mmol/l vs OVX+E2 6.23 ± 1.33 mmol/l), the PTT results, and the transcription of Pepck (also known as Pck1; 2.0-fold increase) and G6pase (also known as G6pc; 2.5-fold increase) in OVX+E2 mice. FSH also enhanced the promoter luciferase activities of the two enzymes in HepG2 cells. FSH promoted the membrane translocation of GRK2, which is associated with increased AMPK Ser485 and decreased AMPK Thr172 phosphorylation, and enhanced the nuclear translocation of cyclic AMP-regulated transcriptional coactivator 2 (CRTC2). GRK2 could bind with AMPK and induce Ser485 hyperphosphorylation. Furthermore, either the GRK2 inhibitor or AMPK S485A blocked FSH-regulated AMPK Thr172 dephosphorylation and gluconeogenesis. Additionally, the deletion of Crtc2 or Fshr abolished the function of FSH in OVX+E2 mice. CONCLUSIONS/INTERPRETATION The results indicate that FSH enhances CRTC2-mediated gluconeogenesis dependent on AMPK Ser485 phosphorylation via GRK2 in the liver, suggesting an essential role of FSH in the pathogenesis of fasting hyperglycaemia.
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Affiliation(s)
- Xiaoyi Qi
- Department of Endocrinology, Shandong Provincial Hospital affiliated to Shandong University, No. 324 Jing 5 Rd, Jinan, Shandong, 250021, People's Republic of China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, People's Republic of China
- Institute of Endocrinology and Metabolism, Shandong Academy of Clinical Medicine, Jinan, Shandong, People's Republic of China
| | - Yanjing Guo
- Department of Endocrinology, Shandong Provincial Hospital affiliated to Shandong University, No. 324 Jing 5 Rd, Jinan, Shandong, 250021, People's Republic of China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, People's Republic of China
- Institute of Endocrinology and Metabolism, Shandong Academy of Clinical Medicine, Jinan, Shandong, People's Republic of China
| | - Yongfeng Song
- Department of Endocrinology, Shandong Provincial Hospital affiliated to Shandong University, No. 324 Jing 5 Rd, Jinan, Shandong, 250021, People's Republic of China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, People's Republic of China
- Institute of Endocrinology and Metabolism, Shandong Academy of Clinical Medicine, Jinan, Shandong, People's Republic of China
| | - Chunxiao Yu
- Department of Endocrinology, Shandong Provincial Hospital affiliated to Shandong University, No. 324 Jing 5 Rd, Jinan, Shandong, 250021, People's Republic of China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, People's Republic of China
- Institute of Endocrinology and Metabolism, Shandong Academy of Clinical Medicine, Jinan, Shandong, People's Republic of China
| | - Lifang Zhao
- Department of Endocrinology, Shandong Provincial Hospital affiliated to Shandong University, No. 324 Jing 5 Rd, Jinan, Shandong, 250021, People's Republic of China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, People's Republic of China
- Institute of Endocrinology and Metabolism, Shandong Academy of Clinical Medicine, Jinan, Shandong, People's Republic of China
| | - Li Fang
- Department of Endocrinology, Shandong Provincial Hospital affiliated to Shandong University, No. 324 Jing 5 Rd, Jinan, Shandong, 250021, People's Republic of China
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, People's Republic of China
- Institute of Endocrinology and Metabolism, Shandong Academy of Clinical Medicine, Jinan, Shandong, People's Republic of China
| | - Dehuan Kong
- Department of Geriatrics, Tai'an City Central Hospital, Tai'an, Shandong, People's Republic of China
| | - Jiajun Zhao
- Department of Endocrinology, Shandong Provincial Hospital affiliated to Shandong University, No. 324 Jing 5 Rd, Jinan, Shandong, 250021, People's Republic of China.
- Shandong Provincial Key Laboratory of Endocrinology and Lipid Metabolism, Jinan, Shandong, People's Republic of China.
- Institute of Endocrinology and Metabolism, Shandong Academy of Clinical Medicine, Jinan, Shandong, People's Republic of China.
| | - Ling Gao
- Scientific Centre, Shandong Provincial Hospital affiliated to Shandong University, No. 324 Jing 5 Rd, Jinan, Shandong, 250021, People's Republic of China.
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10
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Masyuk TV, Masyuk AI, LaRusso NF. Therapeutic Targets in Polycystic Liver Disease. Curr Drug Targets 2018; 18:950-957. [PMID: 25915482 DOI: 10.2174/1389450116666150427161743] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2015] [Revised: 02/06/2015] [Accepted: 03/02/2015] [Indexed: 02/06/2023]
Abstract
Polycystic liver diseases (PLD) are a group of genetic disorders initiated by mutations in several PLD-related genes and characterized by the presence of multiple cholangiocyte-derived hepatic cysts that progressively replace liver tissue. PLD co-exists with Autosomal Dominant Polycystic Kidney Disease (ADPKD) and Autosomal Recessive PKD as well as occurs alone (i.e., Autosomal Dominant Polycystic Liver Disease [ADPLD]). PLD associated with ADPKD and ARPKD belong to a group of disorders known as cholangiociliopathies since many disease-causative and disease-related proteins are expressed in primary cilia of cholangiocytes. Aberrant expression of these proteins in primary cilia affects their structures and functions promoting cystogenesis. Current medical therapies for PLD include symptomatic management and surgical interventions. To date, the only available drug treatment for PLD patients that halt disease progression and improve quality of life are somatostatin analogs. However, the modest clinical benefits, need for long-term maintenance therapy, and the high cost of treatment justify the necessity for more effective treatment options. Substantial evidence suggests that experimental manipulations with components of the signaling pathways that influence cyst development (e.g., cAMP, intracellular calcium, receptor tyrosine kinase, transient receptor potential cation channel subfamily V member 4 (TRPV4) channel, mechanistic target of rapamycin (mTOR), histone deacetylase (HDAC6), Cdc25A phosphatase, miRNAs and metalloproteinases) attenuate growth of hepatic cysts. Many of these targets have been evaluated in pre-clinical trials suggesting their value as potential new therapies. This review outlines the current clinical and preclinical treatment strategies for PLD.
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Affiliation(s)
- Tatyana V Masyuk
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, United States
| | - Anatoliy I Masyuk
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, United States
| | - Nicholas F LaRusso
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, 200 First Street, SW Rochester, Minnesota, MN 55905, United States
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11
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Chatterjee S, Verma SP, Pandey P. Profiling conserved biological pathways in Autosomal Dominant Polycystic Kidney Disorder (ADPKD) to elucidate key transcriptomic alterations regulating cystogenesis: A cross-species meta-analysis approach. Gene 2017; 627:434-450. [DOI: 10.1016/j.gene.2017.06.059] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Revised: 06/28/2017] [Accepted: 06/30/2017] [Indexed: 12/16/2022]
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12
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Vasopressin regulates the growth of the biliary epithelium in polycystic liver disease. J Transl Med 2016; 96:1147-1155. [PMID: 27571215 PMCID: PMC5480400 DOI: 10.1038/labinvest.2016.93] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Revised: 07/19/2016] [Accepted: 07/25/2016] [Indexed: 01/04/2023] Open
Abstract
The neurohypophysial hormone arginine vasopressin (AVP) acts by three distinct receptor subtypes: V1a, V1b, and V2. In the liver, AVP is involved in ureogenesis, glycogenolysis, neoglucogenesis and regeneration. No data exist about the presence of AVP in the biliary epithelium. Cholangiocytes are the target cells in a number of animal models of cholestasis, including bile duct ligation (BDL), and in several human pathologies, such as polycystic liver disease characterized by the presence of cysts that bud from the biliary epithelium. In vivo, liver fragments from normal and BDL mice and rats as well as liver samples from normal and ADPKD patients were collected to evaluate: (i) intrahepatic bile duct mass by immunohistochemistry for cytokeratin-19; and (ii) expression of V1a, V1b and V2 by immunohistochemistry, immunofluorescence and real-time PCR. In vitro, small and large mouse cholangiocytes, H69 (non-malignant human cholangiocytes) and LCDE (human cholangiocytes from the cystic epithelium) were stimulated with vasopressin in the absence/presence of AVP antagonists such as OPC-31260 and Tolvaptan, before assessing cellular growth by MTT assay and cAMP levels. Cholangiocytes express V2 receptor that was upregulated following BDL and in ADPKD liver samples. Administration of AVP increased proliferation and cAMP levels of small cholangiocytes and LCDE cells. We found no effect in the proliferation of large mouse cholangiocytes and H69 cells. Increases were blocked by preincubation with the AVP antagonists. These results showed that AVP and its receptors may be important in the modulation of the proliferation rate of the biliary epithelium.
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Kim H, Park HC, Ryu H, Kim K, Kim HS, Oh KH, Yu SJ, Chung JW, Cho JY, Kim SH, Cheong HI, Lee K, Park JH, Pei Y, Hwang YH, Ahn C. Clinical Correlates of Mass Effect in Autosomal Dominant Polycystic Kidney Disease. PLoS One 2015; 10:e0144526. [PMID: 26641645 PMCID: PMC4671651 DOI: 10.1371/journal.pone.0144526] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Accepted: 11/19/2015] [Indexed: 11/18/2022] Open
Abstract
Mass effect from polycystic kidney and liver enlargement can result in significant clinical complications and symptoms in autosomal dominant polycystic kidney disease (ADPKD). In this single-center study, we examined the correlation of height-adjusted total liver volume (htTLV) and total kidney volume (htTKV) by CT imaging with hepatic complications (n = 461) and abdominal symptoms (n = 253) in patients with ADPKD. “Mass-effect” complications were assessed by review of medical records and abdominal symptoms, by a standardized research questionnaire. Overall, 91.8% of patients had 4 or more liver cysts on CT scans. Polycystic liver disease (PLD) was classified as none or mild (htTLV < 1,600 mL/m); moderate (1,600 ≤ htTLV <3,200 mL/m); and severe (htTLV ≥ 3,200 mL/m). The prevalence of moderate and severe PLD in our patient cohort was 11.7% (n = 54/461) and 4.8% (n = 22/461), respectively, with a female predominance in both the moderate (61.1%) and severe (95.5%) PLD groups. Pressure-related complications such as leg edema (20.4%), ascites (16.6%), and hernia (3.6%) were common, and patients with moderate to severe PLD exhibited a 6-fold increased risk (compared to no or mild PLD) for these complications in multivariate analysis. Similarly, abdominal symptoms including back pain (58.8%), flank pain (53.1%), abdominal fullness (46.5%), and dyspnea/chest-discomfort (44.3%) were very common, and patients with moderate to severe PLD exhibited a 5-fold increased risk for these symptoms. Moderate to severe PLD is a common and clinically important problem in ~16% of patients with ADPKD who may benefit from referral to specialized centers for further management.
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Affiliation(s)
- Hyunsuk Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Hayne Cho Park
- Department of Internal Medicine, Armed Forces Capital Hospital, Seongnam-si, Gyeonggi-do, Korea
| | - Hyunjin Ryu
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Kiwon Kim
- Nephrology Clinic, National Cancer Center, Goyang-si, Gyeonggi-do, Korea
| | - Hyo Sang Kim
- Department of Internal Medicine, Asan Medical Center, University of Ulsan, Seoul, Korea
| | - Kook-Hwan Oh
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Su Jong Yu
- Division of Hepatology, Seoul National University Hospital, Seoul, Korea
| | - Jin Wook Chung
- Department of Radiology, Seoul National University Hospital, Seoul, Korea
| | - Jeong Yeon Cho
- Department of Radiology, Seoul National University Hospital, Seoul, Korea
| | - Seung Hyup Kim
- Department of Radiology, Seoul National University Hospital, Seoul, Korea
| | - Hae Il Cheong
- Department of Pediatrics, Seoul National University Children's Hospital, Seoul, Korea.,Research Coordination Center for Rare Diseases, Seoul National University Hospital, Seoul, Korea
| | - Kyubeck Lee
- Department of Internal Medicine, Kangbuk Samsung Medical Center, Seoul, Korea
| | - Jong Hoon Park
- Department of Biological Science, Sookmyoung Women's University, Seoul, Korea
| | - York Pei
- Division of Nephrology, Department of Internal Medicine, University Health Network and University of Toronto, Ontario, Canada
| | - Young-Hwan Hwang
- Research Coordination Center for Rare Diseases, Seoul National University Hospital, Seoul, Korea.,Department of Internal Medicine, Eulji General Hospital, Seoul, Korea
| | - Curie Ahn
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea.,Research Coordination Center for Rare Diseases, Seoul National University Hospital, Seoul, Korea
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