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Gonzalez-Cano SI, Flores G, Guevara J, Morales-Medina JC, Treviño S, Diaz A. Polyoxidovanadates a new therapeutic alternative for neurodegenerative and aging diseases. Neural Regen Res 2024; 19:571-577. [PMID: 37721286 DOI: 10.4103/1673-5374.380877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/19/2023] Open
Abstract
Aging is a natural phenomenon characterized by a progressive decline in physiological integrity, leading to a deterioration of cognitive function and increasing the risk of suffering from chronic-degenerative diseases, including cardiovascular diseases, osteoporosis, cancer, diabetes, and neurodegeneration. Aging is considered the major risk factor for Parkinson's and Alzheimer's disease develops. Likewise, diabetes and insulin resistance constitute additional risk factors for developing neurodegenerative disorders. Currently, no treatment can effectively reverse these neurodegenerative pathologies. However, some antidiabetic drugs have opened the possibility of being used against neurodegenerative processes. In the previous framework, Vanadium species have demonstrated a notable antidiabetic effect. Our research group evaluated polyoxidovanadates such as decavanadate and metforminium-decavanadate with preventive and corrective activity on neurodegeneration in brain-specific areas from rats with metabolic syndrome. The results suggest that these polyoxidovanadates induce neuronal and cognitive restoration mechanisms. This review aims to describe the therapeutic potential of polyoxidovanadates as insulin-enhancer agents in the brain, constituting a therapeutic alternative for aging and neurodegenerative diseases.
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Affiliation(s)
| | - Gonzalo Flores
- Institute of Physiology, Benemerita Autonomous University of Puebla, Puebla, Mexico
| | - Jorge Guevara
- Department of Biochemistry, Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico
| | | | - Samuel Treviño
- Faculty of Chemical Sciences, Benemerita Autonomous University of Puebla, Puebla, Mexico
| | - Alfonso Diaz
- Faculty of Chemical Sciences, Benemerita Autonomous University of Puebla, Puebla, Mexico
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Yang X, Liu Y, Tang Z, Song Z, Liu C, Wang C. Total flavonoids of Hippophae rhamnoides L. improves type 2 diabetes symptoms in rats through down-regulating of the DAG/PRKCA/MAPK10/p65/TNF-α signalling pathway. J Ethnopharmacol 2024; 318:116962. [PMID: 37499844 DOI: 10.1016/j.jep.2023.116962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 06/30/2023] [Accepted: 07/23/2023] [Indexed: 07/29/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Dry mature fruits of Hippophae rhamnoides L. (HRL), Elaeagnaceae, have traditional functions of invigorating spleen and improving spleen insufficiency. Traditional Chinese medicine (TCM) clinics have been proved that HRL is in favor of diabetes treatment. Modern pharmacological studies demonstrated that total flavones of Hippophae rhamnoides (TFH) are the main substance for HRL to develop anti-inflammation and anti-diabetes functions. However, chemical features, active ingredients and anti-diabetes pharmacological mechanism of HRL still remain unclear. AIM OF THE STUDY Key targets and metabolites in anti-type-II diabetes mellitus (T2DM) of TFH have been explored based on AGE-RAGE signaling pathway in diabetic complications. The anti-T2DM mechanism of TFH has been elaborated from comprehensive perspectives, including target prediction, metabolites, potential metabolic pathways, and so on. MATERIALS AND METHODS In this study, a qualitative test of chemical composition of HRL was carried out based on ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS). The anti-T2DM targets and pathways of HRL were predicted through network pharmacological approach. The T2DM rat model was induced by high-fat and high-glucose diet combined with streptozotocin (STZ). The T2DM model was evaluated through fasting blood glucose level, body weight, serum biochemical indicators, insulin levels and homeostatic model assessment of insulin resistance. The key metabolic pathways were screened through the correlation between metabolites and key targets. Finally, the quantitative analysis of key targets and metabolites was verified through experiments. RESULTS After TFH intervention, the fasting blood-glucose level of T2DM rats induced by high-fat and high-glucose diet combined with streptozotocin (STZ) was downregulated significantly, while body weight, serum liquid level, insulin levels and homeostatic model assessment of insulin resistance (HOMA-IR) were improved. According to ELISA, Western blotting (WB) and reverse transcriptase polymerase chain reaction (RT-PCR), TFH significantly downregulates expression levels of diglyceride (DAG)-activated protein kinase C (PRKCA), mitogen activated protein kinase 10 (MAPK10), human nuclear factor κB subunit p65 (NF-κB p65) and tumor necrosis factor-α (TNF-α) in pancreas of STZ-induced rats. CONCLUSIONS TFH downregulates expressions of PRKCA, MAPK10 and p65 TNF-α as well as level of the key metabolite DA in the DAG/PRKCA/MAPK10/TNF-α/p65 pathways, improves lipid metabolism disorder, inhibits inflammatory response and thereby relieves symptoms of T2DM.
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Affiliation(s)
- Xingjing Yang
- Shaanxi University of Chinese Medicine Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, 712083, Xianyang, PR China
| | - Yanru Liu
- Shaanxi University of Chinese Medicine Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, 712083, Xianyang, PR China.
| | - Zhishu Tang
- Shaanxi University of Chinese Medicine Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, 712083, Xianyang, PR China; China Academy of Chinese Medical Sciences, 100700, Beijing, PR China.
| | - Zhongxing Song
- Shaanxi University of Chinese Medicine Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, 712083, Xianyang, PR China
| | - Changle Liu
- Shaanxi University of Chinese Medicine Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, 712083, Xianyang, PR China
| | - Changli Wang
- Inner Mongolia Haitian Pharmaceutical Limited Company, 028000, Tongliao, PR China
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Freitas RM, Felipe SMS, Ribeiro JKC, Araújo VR, Martin CPS, Oliveira MAF, Martins SD, Pontes JPA, Alves JO, Soares PM, Ceccatto VM. Evaluation of miRNAs regulation of BDNF and IGF1 genes in T2DM insulin resistance in experimental models: bioinformatics based approach. BRAZ J BIOL 2024; 84:e256691. [DOI: 10.1590/1519-6984.256691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 03/30/2022] [Indexed: 11/22/2022] Open
Abstract
Abstract microRNAs (miRNAs) are recognized as diabetes mellitus type 2 (T2DM) biomarkers useful for disease metabolism comprehension and have great potential as therapeutics targets. BDNF and IGF1 increased expression are highly involved in the benefits of insulin and glucose paths, however, they are down-regulated in insulin resistance conditions, while their expression increase is correlated to the improvement of glucose and insulin metabolism. Studies suggest the microRNA regulation of these genes in several different contexts, providing a novel investigation approach for comprehending T2DM metabolism and revealing potential therapeutic targets. In the present study, we investigate in different animal models (human, rat, and mouse) miRNAs that target BDNF and IGF1 in skeletal muscle tissue with T2DM physiological conditions. Bioinformatics tools and databases were used to miRNA prediction, molecular homology, experimental validation of interactions, expression in the studied physiological condition, and network interaction. The findings showed three miRNAs candidates for IGF1(miR-29a, miR-29b, and miR-29c) and one for BDNF (miR-206). The experimental evaluations and the search for the expression in skeletal muscle from T2DM subjects confirmed the predicted interaction between miRNA-mRNA for miR-29b and miR-206 through human, rat, and mouse models. This interaction was reaffirmed in multiple network analyses. In conclusion, our results show the regulation relationship between miR-29b and miR-206 with the investigated genes, in several tissues, suggesting an inhibition pattern. Nevertheless, these data show a large number of possible interaction physiological processes, for future biotechnological prospects.
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Basharat Z, Afzaal M, Saeed F, Islam F, Hussain M, Ikram A, Pervaiz MU, Awuchi CG. Nutritional and functional profile of carob bean ( Ceratonia siliqua): a comprehensive review. International Journal of Food Properties 2023. [DOI: 10.1080/10942912.2022.2164590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Zunaira Basharat
- Department of Food Science, University of the Punjab Lahore, Pakistan
| | - Muhammad Afzaal
- Department of Food Sciences, Government College University Faisalabad, Pakistan
| | - Farhan Saeed
- Department of Food Sciences, Government College University Faisalabad, Pakistan
| | - Fakhar Islam
- Department of Food Sciences, Government College University Faisalabad, Pakistan
| | - Muzzamal Hussain
- Department of Food Sciences, Government College University Faisalabad, Pakistan
| | - Ali Ikram
- Department of Food Sciences, Government College University Faisalabad, Pakistan
| | | | - Chinaza Godswill Awuchi
- School of Natural and Applied Sciences, Kampala International University, Kansanga, Kampala, Uganda
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Konjevod M, Gredicak M, Vuic B, Tudor L, Nikolac Perkovic M, Milos T, Svob Strac D, Pivac N, Nedic Erjavec G. Overview of metabolomic aspects in postpartum depression. Prog Neuropsychopharmacol Biol Psychiatry 2023; 127:110836. [PMID: 37541332 DOI: 10.1016/j.pnpbp.2023.110836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 07/24/2023] [Accepted: 07/26/2023] [Indexed: 08/06/2023]
Abstract
Along with the typical biochemical alterations that occur during pregnancy, certain metabolic changes might be associated with the development of several psychiatric disorders, including postpartum depression (PPD), which is the most common type of psychiatric disorder during pregnancy or first postpartum year, and it develops in about 15% of women. Metabolomics is a rapidly developing discipline that deals with the metabolites as the final products of all genetically controlled biochemical pathways, highly influenced by external and internal changes. The aim of this paper was to review the published studies whose results suggest or deny a possible association between the fine regulation of the metabolome and PPD, enabling conclusions about whether metabolomics could be a useful tool in defining the biochemical pathways directly involved in the etiology, diagnosis and course of PPD. Beside numerous hormonal changes, a lot of different metabolic pathways have been discovered to be affected in women with PPD or associated with its development, including alterations in the energy metabolism, tryptophan and amino acid metabolism, steroid metabolism, purine cycle, as well as neurotransmitter metabolism. Additionally, metabolomics helped in defining the association between PPD and the exposure to various endocrine disrupting metabolites during pregnancy. Finally, metabolome reflects different PPD therapies and exposure of fetus or breastfed infants to pharmacotherapy prescribed to a mother suffering from PPD. This review can help in creating the picture about metabolomics' broad application in PPD studies, but it also implies that its potential is still not completely used.
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Affiliation(s)
| | - Martin Gredicak
- General Hospital Zabok and Hospital for the Croatian Veterans, Bracak 8, p.p. 36, 49210 Zabok, Croatia
| | - Barbara Vuic
- Rudjer Boskovic Institute, Bijenicka 54, 10000 Zagreb, Croatia.
| | - Lucija Tudor
- Rudjer Boskovic Institute, Bijenicka 54, 10000 Zagreb, Croatia.
| | | | - Tina Milos
- Rudjer Boskovic Institute, Bijenicka 54, 10000 Zagreb, Croatia.
| | | | - Nela Pivac
- Rudjer Boskovic Institute, Bijenicka 54, 10000 Zagreb, Croatia; University of Applied Sciences Hrvatsko Zagorje Krapina, Setaliste hrvatskog narodnog preporoda 6, 49000 Krapina, Croatia.
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Han B, Wang L, Zhang Y, Gu L, Yuan W, Cao W. Baseline anxiety disorders are associated with progression of diabetic kidney disease in type 2 diabetes. Ren Fail 2023; 45:2159431. [PMID: 36632821 PMCID: PMC9848365 DOI: 10.1080/0886022x.2022.2159431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Diabetic kidney disease (DKD) is a leading cause of kidney failure worldwide. Anxiety has been associated with disease progression in non-diabetes patients. We aimed to examine the prospective association between anxiety and progression of DKD in type 2 diabetes. METHODS We conducted a prospective cohort study of 2040 participants with type 2 diabetes at the Diabetes Center of Shanghai General Hospital between May 2017 and June 2020. Anxiety disorders at baseline were diagnosed by a structured clinical interview based on the 10th Revision of International Classification of Disease (ICD). Progression of DKD was identified as the transition from one urinary albumin excretion rate (AER) stage to the next or the development of kidney failure during the follow-up period. RESULTS At baseline, 403 (19.8%) had a diagnosis of anxiety disorders, of whom 107 (26.6%) also received a depression diagnosis. During a median follow-up time of 3.2 years, deterioration of the kidney status occurred in 340 (16.7%) individuals. After adjustment for potential confounders including depression or an anxiety × depression interaction term, anxiety disorders were independently related to an increased risk of progression of DKD (HR 1.539, 95% CI 1.130-2.095, p = 0.006; HR 1.536, 95% CI 1.111-2.122, p = 0.009, respectively). CONCLUSIONS Anxiety disorders at baseline, independent of possible confounders, were associated with the progression of DKD in type 2 diabetes. Whether therapeutic interventions for anxiety reduce the risk needs to be investigated.
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Affiliation(s)
- Bin Han
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Ling Wang
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yueyue Zhang
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Lijie Gu
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Weijie Yuan
- Department of Nephrology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China,Weijie Yuan Department of Nephrology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200080, China
| | - Wei Cao
- Department of Emergency Medicine, Affiliated Hospital of Jiaxing University, Jiaxing, China,CONTACT Wei Cao Department of Emergency Medicine, Affiliated Hospital of Jiaxing University, 314000, Jiaxing, China
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Ma X, Ma J, Leng T, Yuan Z, Hu T, Liu Q, Shen T. Advances in oxidative stress in pathogenesis of diabetic kidney disease and efficacy of TCM intervention. Ren Fail 2023; 45:2146512. [PMID: 36762989 PMCID: PMC9930779 DOI: 10.1080/0886022x.2022.2146512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023] Open
Abstract
Diabetic kidney disease (DKD) is a common complication of diabetes and has become the leading cause of end-stage kidney disease. The pathogenesis of DKD is complicated, and oxidative stress is considered as a core of DKD onset. High glucose can lead to increased production of reactive oxygen species (ROS) via the polyol, PKC, AGE/RAGE and hexosamine pathways, resulting in enhanced oxidative stress response. In this way, pathways such as PI3K/Akt, TGF-β1/p38-MAPK and NF-κB are activated, inducing endothelial cell apoptosis, inflammation, autophagy and fibrosis that cause histologic and functional abnormalities of the kidney and finally result in kidney injury. Presently, the treatment for DKD remains an unresolved issue. Traditional Chinese medicine (TCM) has unique advantages for DKD prevention and treatment attributed to its multi-target, multi-component, and multi-pathway characteristics. Numerous studies have proved that Chinese herbs (e.g., Golden Thread, Kudzuvine Root, Tripterygium glycosides, and Ginseng) and patent medicines (e.g., Shenshuaining Tablet, Compound Rhizoma Coptidis Capsule, and Zishen Tongluo Granule) are effective for DKD treatment. The present review described the role of oxidative stress in DKD pathogenesis and the effect of TCM intervention for DKD prevention and treatment, in an attempt to provide evidence for clinical practice.
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Affiliation(s)
- Xiaoju Ma
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China,School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jingru Ma
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tian Leng
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhongzhu Yuan
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tingting Hu
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiuyan Liu
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tao Shen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China,CONTACT Tao Shen School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu611137, China
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Mao R, Wang J, Xu Y, Wang Y, Wu M, Mao L, Chen Y, Li D, Zhang T, Diao E, Chi Z, Wang Y, Chang X. Oral delivery of bi-autoantigens by bacterium-like particles (BLPs) against autoimmune diabetes in NOD mice. Drug Deliv 2023; 30:2173339. [PMID: 36719009 PMCID: PMC9891168 DOI: 10.1080/10717544.2023.2173339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/30/2022] [Accepted: 01/02/2023] [Indexed: 02/01/2023] Open
Abstract
Induction of oral tolerance by vaccination with type 1 diabetes mellitus (T1DM)-associated autoantigens exhibits great potential in preventing and treating this autoimmune disease. However, antigen degradation in the gastrointestinal tract (GIT) limits the delivery efficiency of oral antigens. Previously, bacterium-like particles (BLPs) have been used to deliver a single-chain insulin (SCI-59) analog (BLPs-SCI-59) or the intracellular domain of insulinoma-associated protein 2 (IA-2ic) (BLPs-IA-2ic). Both monovalent BLPs vaccines can suppress T1DM in NOD mice by stimulating the corresponding antigen-specific oral tolerance, respectively. Here, we constructed two bivalent BLPs vaccines which simultaneously deliver SCI-59 and IA-2ic (Bivalent vaccine-mix or Bivalent vaccine-SA), and evaluated whether there is an additive beneficial effect on tolerance induction and suppression of T1DM by treatment with BLPs-delivered bi-autoantigens. Compared to the monovalent BLPs vaccines, oral administration of the Bivalent vaccine-mix could significantly reduce morbidity and mortality in T1DM. Treatment with the bivalent BLPs vaccines (especially Bivalent vaccine-mix) endowed the mice with a stronger ability to regulate blood glucose and protect the integrity and function of pancreatic islets than the monovalent BLPs vaccines treatment. This additive effect of BLPs-delivered bi-autoantigens on T1DM prevention may be related to that SCI-59- and IA-2-specific Th2-like immune responses could be induced, which was more beneficial for the correction of Th1/Th2 imbalance. In addition, more CD4+CD25+Foxp3+ regulatory T cells (Tregs) were induced by treatment with the bivalent BLPs vaccines than did the monovalent BLPs vaccines. Therefore, multiple autoantigens delivered by BLPs maybe a promising strategy to prevent T1DM by efficiently inducing antigen-specific immune tolerance.
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Affiliation(s)
- Ruifeng Mao
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Jin Wang
- Nanjing Lishui People’s Hospital, Zhongda Hospital Lishui Branch, Southeast University, Nanjing211200, China
| | - Ying Xu
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Yuqi Wang
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Mengmeng Wu
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Lixia Mao
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Yingying Chen
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Dengchao Li
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Tong Zhang
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Enjie Diao
- Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection, School of Life Sciences, Huaiyin Normal University, Huai’an223300, China
| | - Zhenjing Chi
- Huai’an First People’s Hospital, Nanjing Medical University, Huai’an223300, China
| | - Yefu Wang
- State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan430072, China
| | - Xin Chang
- Nanjing Lishui People’s Hospital, Zhongda Hospital Lishui Branch, Southeast University, Nanjing211200, China
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Cai QY, Yang Y, Ruan LL, Wang DD, Cui HL, Yang S, Liu WJ, Luo X, Liu TH. Effects of COVID-19 home quarantine on pregnancy outcomes of patients with gestational diabetes mellitus: a retrospective cohort study. J Matern Fetal Neonatal Med 2023; 36:2193284. [PMID: 36977601 DOI: 10.1080/14767058.2023.2193284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
Abstract
OBJECTIVE This study aimed to evaluate the effects of the home quarantine on pregnancy outcomes of gestational diabetes mellitus (GDM) patients during the COVID-19 outbreak. METHODS The complete electronic medical records of patients with GDM with home quarantine history were collected and classified into the home quarantine group from 24 February 2020 to 24 November 2020. The same period of patients with GDM without home quarantine history were included in the control group from 2018 to 2019. The pregnant outcomes of the home quarantine and control groups were systematically compared, such as neonatal weight, head circumference, body length, one-minute Apgar score, fetal macrosomia, and pre-term delivery. RESULTS A total of 1358 patients with GDM were included in the analysis, including 484 in 2018, 468 in 2019, and 406 in 2020. Patients with GDM with home quarantine in 2020 had higher glycemic levels and adverse pregnancy outcomes than in 2018 and 2019, including higher cesarean section rates, lower Apgar scores, and higher incidence of macrosomia and umbilical cord around the neck. More importantly, the second trimester of home quarantine had brought a broader impact on pregnant women and fetuses. CONCLUSION Home quarantine has aggravated the condition of GDM pregnant women and brought more adverse pregnancy outcomes during the COVID-19 outbreak. Therefore, we suggested governments and hospitals strengthen lifestyle guidance, glucose management, and antenatal care for patients with GDM with home quarantine during public health emergencies.
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Affiliation(s)
- Qin-Yu Cai
- Department of Bioinformatics, The School of Basic Medical Science, Chongqing Medical University, Chongqing, China
| | - Yin Yang
- Department of Infection Controlling Section, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Ling-Ling Ruan
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Dang-Dang Wang
- Department of Bioinformatics, The School of Basic Medical Science, Chongqing Medical University, Chongqing, China
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Han-Lin Cui
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Shu Yang
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Wen-Jie Liu
- Department of Bioinformatics, The School of Basic Medical Science, Chongqing Medical University, Chongqing, China
| | - Xin Luo
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Tai-Hang Liu
- Department of Bioinformatics, The School of Basic Medical Science, Chongqing Medical University, Chongqing, China
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
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Tang R, Liu Y, Chen J, Deng J, Liu Y, Xu Q. Association of a low ankle brachial index with progression to end-stage kidney disease in patients with advanced-stage diabetic kidney disease. Ren Fail 2023; 45:2160347. [PMID: 36632822 PMCID: PMC9848234 DOI: 10.1080/0886022x.2022.2160347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
INTRODUCTIONS The effect of a low ankle-brachial index (ABI) in patients with advanced-stage diabetic kidney disease is not fully understood. This study investigates the prevalence of a low ABI in patients with advanced-stage diabetic kidney disease, which was defined as a urinary albumin-to-creatinine ratio (UACR) ≥300 mg/g and an estimated glomerular filtration rate (eGFR) between 15-60 mL/min/1.73 m2. Furthermore, the association between a low ABI and end-stage kidney disease (ESKD) was determined. METHODS This single-center, retrospective, cohort study included 529 patients with advanced-stage diabetic kidney disease who were stratified into groups according to the ABI: high (>1.3), normal (0.9-1.3), and low (<0.9). The Kaplan-Meier method and Cox proportional analysis were used to examine the association between the ABI and ESKD. RESULTS A total of 42.5% of patients with a low ABI progressed to ESKD. A low ABI was associated with a greater risk of ESKD (hazard ratio (HR): 1.073). After adjusting for traditional chronic kidney disease risk factors, a low ABI remained associated with a greater risk of ESKD (HR: 1.758; 95% confidence interval: 1.243-2.487; p = 0.001). CONCLUSIONS These results indicate that patients with a low ABI should be monitored carefully. Furthermore, preventive therapy should be considered to improve the long-term kidney survival of patients with residual kidney function.
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Affiliation(s)
- Ruiying Tang
- Department of Nephrology, Jiangmen Central Hospital, Jiangmen City, China
| | - Yun Liu
- Department of Nephrology, Guangzhou Red Cross Hospital, Jinan University, Guangzhou City, China
| | - Jiexin Chen
- Department of Nephrology, Jiangmen Central Hospital, Jiangmen City, China
| | - Jihong Deng
- Department of Nephrology, Jiangmen Central Hospital, Jiangmen City, China
| | - Yan Liu
- Department of Nephrology, Guangzhou Red Cross Hospital, Jinan University, Guangzhou City, China
| | - Qingdong Xu
- Department of Nephrology, Jiangmen Central Hospital, Jiangmen City, China,CONTACT Qingdong Xu Department of Nephrology, Jiangmen Central Hospital, Jiangmen City, China
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Workum JD, Keyany A, Jaspers TC. Methylene blue as treatment for vasoplegic shock in severe metformin overdose: A case report. Toxicol Rep 2023; 11:141-144. [PMID: 37520772 PMCID: PMC10372494 DOI: 10.1016/j.toxrep.2023.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 07/01/2023] [Accepted: 07/15/2023] [Indexed: 08/01/2023] Open
Abstract
Introduction Severe metformin overdose can result in life-threatening conditions such as metabolic acidosis with hyperlactatemia and vasoplegic shock. Current treatment guidelines recommend hemodialysis and supportive care. However, this case report presents the use of methylene blue as an additional treatment for severe metformin overdose-induced vasoplegic shock, which is not commonly described in the literature or guidelines. Case report A 55-year-old woman presented to the emergency department after ingesting 82.5 g of metformin, resulting in severe metabolic acidosis with hyperlactatemia and refractory vasoplegic shock. Despite continuous hemodialysis and high levels of noradrenalin and vasopressin, the shock persisted. Methylene blue was administered, leading to an immediate and persistent reduction in the noradrenalin dose and rapid shock resolution. Discussion This case illustrates the potential use of methylene blue in the treatment of severe metformin overdose. The mechanism for metformin-induced vasoplegia is likely mediated by nitric oxide (NO). Methylene blue has been used to treat NO-mediated vasoplegia in other conditions, such as sepsis and poisoning with beta-blockers and calcium channel blockers, but it is rarely described in metformin toxicity. Methylene blue has a rapid onset of action, with only a few mild side effects. This case report emphasizes the need for clinicians to consider methylene blue as a potential treatment option in cases of refractory vasoplegic shock due to severe metformin overdose.
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Affiliation(s)
- Jessica D. Workum
- Department of Intensive Care, Elisabeth-TweeSteden Hospital, Tilburg, the Netherlands
- Department of Electrical Engineering, Eindhoven University of Technology, the Netherlands
| | - Ala Keyany
- Department of Pharmacy, Elisabeth-TweeSteden Hospital, Tilburg, the Netherlands
| | - Tessa C.C. Jaspers
- Department of Pharmacy, Elisabeth-TweeSteden Hospital, Tilburg, the Netherlands
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, the Netherlands
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Vaajala M, Liukkonen R, Ponkilainen V, Kekki M, Mattila VM, Kuitunen I. Delivery mode and fetal outcome in attempted vaginal deliveries after previous cesarean section: a nationwide register-based cohort study in Finland. J Matern Fetal Neonatal Med 2023; 36:2198062. [PMID: 37031969 DOI: 10.1080/14767058.2023.2198062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
Abstract
PURPOSE Even though the risks and advantages of repeat Cesarean sections (CSs) and vaginal births after cesarean section (VBACs) are well studied, there is a scarcity of information on the effects of previous CS on maternal and fetal outcomes during subsequent deliveries. The aim of this study is to evaluate delivery mode and fetal outcomes in a trial of labor after cesarean section (TOLAC). METHODS In this nationwide retrospective cohort study, data from the National Medical Birth Register (MBR) were used to evaluate the outcomes of TOLACs. TOLACs were compared to the outcomes of the trial of labor after previous successful vaginal delivery. A multivariable logistic regression model was used to assess the primary outcomes (delivery mode, neonatal intensive care unit, and perinatal/neonatal mortality). Adjusted odds ratios (aORs) with 95% confidence intervals (CIs) were used for comparison. RESULTS A total of 29 352 (77.0%) women attempted vaginal delivery in the TOLAC group. In the control group, 169 377 (97.2%) women attempted vaginal delivery. The adjusted odds for urgent CS (aOR 13.05, CI 12.59-13.65) and emergency CS (aOR 3.65, CI 3.26-4.08) were notably higher in the TOLAC group when compared to the control group. The odds for neonatal intensive care unit treatment (aOR 2.05, CI 1.98-2.14), perinatal mortality (aOR 2.15, CI 1.79-2.57), and neonatal mortality (aOR 1.75, CI 1.20-2.49) were higher in the TOLAC group. CONCLUSIONS The odds for emergency CS were higher among women who underwent TOLAC. The odds for neonatal intensive care and perinatal mortality were also higher, and further research is needed to identify those expecting women who are better suited for TOLAC to minimize the risk for a neonate. The results of this study should be acknowledged by the mother and the clinician when considering the possibility of vaginal births after cesarean section.
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Affiliation(s)
- Matias Vaajala
- Faculty of Medicine and Health Technology, University of Tampere, Tampere, Finland
| | - Rasmus Liukkonen
- Faculty of Medicine and Health Technology, University of Tampere, Tampere, Finland
| | - Ville Ponkilainen
- Department of Surgery, Central Finland Central Hospital Nova, Jyväskylä, Finland
| | - Maiju Kekki
- Department of Obstetrics and Gynecology, Tampere University Hospital, Tampere, Finland
- Center for Child, Adolescent and Maternal Health Research, Tampere University, Tampere, Finland
| | - Ville M Mattila
- Faculty of Medicine and Health Technology, University of Tampere, Tampere, Finland
- Department of Orthopaedics and Traumatology, Tampere University Hospital Tampere, Finland
| | - Ilari Kuitunen
- Department of Pediatrics, Mikkeli Central Hospital, Mikkeli, Finland
- Institute of Clinical Medicine and Department of Pediatrics, University of Eastern Finland, Kuopio, Finland
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Dincă VG, Diaconu A, Coculescu BI, Dincă AL, Ciuc DM, Bîrlă RD, Marica CD, Tudorache SI, Manole G, Coculescu EC. Adiponectin - stratification biomarker in diastolic cardiac dysfunction. J Enzyme Inhib Med Chem 2023; 38:2171030. [PMID: 36691932 PMCID: PMC9879170 DOI: 10.1080/14756366.2023.2171030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
This study does not propose to elucidate how adiponectin secretion is regulated, but how its adiponectin concentration is an indicator of heart disease. About adiponectin, it is not known whether it is functionally an enzyme, or very likely a cytokine/chemokine/hormone, secreted by fat cells/adipocytes in the abdomen. Abdominal fat secretes 67 hormones, and all of which cause disease. For example, adiponectin generates diabetes and ischaemic heart disease via dyslipidemia. Based on clinical symptoms, electrocardiographic and echocardiographic parameters, a group of 208 patients with diastolic cardiac dysfunction with or without preserved systolic function, developed on a background of painful chronic ischaemic heart disease, stable angina on exertion, was constituted. The serum levels of adiponectin, total cholesterol, LDL cholesterol, HDL cholesterol and triglycerides were measured. Using the identified values, it was appreciated whether adiponectin correlates with the type of any of the two conditions, so that it can be recognised as a diagnostic and risk stratification marker.
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Affiliation(s)
- Valeriu-Gabi Dincă
- Faculty of Medicine, Titu Maiorescu University Bucharest, Bucharest, Romania,CF2 Clinical Hospital Bucharest, Romania
| | - Adriana Diaconu
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania,Fundeni Clinical Institute, Bucharest, Romania
| | - Bogdan-Ioan Coculescu
- Faculty of Midwifery and Nursing, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania,Cantacuzino National Medico-Military Institute for Research and Development, Bucharest, Romania,CONTACT Bogdan-Ioan Coculescu Faculty of Midwifery and Nursing, Carol Davila University of Medicine and Pharmacy, Eroii Sanitari Bvd., no. 8, sector 5, Bucharest, Romania
| | - Alexandra-Ligia Dincă
- Faculty of Medicine, Titu Maiorescu University Bucharest, Bucharest, Romania,CF2 Clinical Hospital Bucharest, Romania
| | - Diana Mihaela Ciuc
- Faculty of Medicine, Titu Maiorescu University Bucharest, Bucharest, Romania,CF2 Clinical Hospital Bucharest, Romania
| | - Rodica Daniela Bîrlă
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania,Sf. Maria Clinical Hospital, Bucharest, Romania
| | - Cristian Daniel Marica
- Faculty of Medicine, Titu Maiorescu University Bucharest, Bucharest, Romania,CF2 Clinical Hospital Bucharest, Romania
| | | | - Gheorghe Manole
- Faculty of General Nursing, Bioterra University, Bucharest, Romania,Romanian Academy of Medical Sciences
| | - Elena Claudia Coculescu
- Faculty of Dental Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
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Chen A, Feng S, Lai L, Yan C. A meta-analysis of the value of MRI-based VBQ scores for evaluating osteoporosis. Bone Rep 2023; 19:101711. [PMID: 37681002 PMCID: PMC10480551 DOI: 10.1016/j.bonr.2023.101711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 08/23/2023] [Accepted: 08/24/2023] [Indexed: 09/09/2023] Open
Abstract
Objective Osteoporosis is the most common skeletal disease in humans. Early onset of osteoporosis is usually asymptomatic, so early diagnosis is critical. The purpose of this study was to analyze the value of MRI-based VBQ scores for evaluating osteoporosis. Methods We searched PubMed, Embase, the Cochrane Library databases, Web of Science, and some Chinese electronic databases for published articles and the ClinicalTrials.gov site for completed but unpublished studies on evaluating the value of MRI-based VBQ scores for evaluating osteoporosis. We calculated the summarized sensitivity, specificity, the ROC curve (AUC) values and their 95% confidence intervals (CIs) using MetaDiSc 1.4 software and STATA. Results Our study included 8 studies involving 999 patients of which 660 patients were diagn |