1
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Blackmore K, Young CN. Central Feminization of Obese Male Mice Reduces Metabolic Syndrome. Brain Sci 2022; 12:1324. [PMID: 36291259 PMCID: PMC9599293 DOI: 10.3390/brainsci12101324] [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: 08/17/2022] [Revised: 09/24/2022] [Accepted: 09/25/2022] [Indexed: 11/16/2022] Open
Abstract
Metabolic syndrome encompasses a spectrum of conditions that increases the risk for cardiovascular and metabolic diseases. It is widely accepted that the sex hormone estrogen plays a protective metabolic role in premenopausal women, in part through central nervous system (CNS) mechanisms. However, most work to date has focused on the loss of estrogen in females (e.g., menopause). Interestingly, transgender individuals receiving feminizing gender affirming therapy (i.e., estrogen) are relatively protected from metabolic syndrome conditions, pointing to a role for CNS estrogen in the development of metabolic syndrome in men. Here, we show that estrogen signaling in the brain protects males from metabolic syndrome and obesity related complications. First, short-term CNS specific supplementation of low-dose 17-β-estradiol in diet-induced obese male mice resulted in a significant reduction in body weight in parallel with a decrease in food intake without alterations in energy expenditure. In conjunction, central supplementation of estrogen reduced visceral adiposity, including epididymal and abdominal regions, with slighter decreases in subcutaneous inguinal and thermogenic brown adipose tissue. Furthermore, central estrogen administration reduced the liver manifestation of metabolic syndrome including hepatomegaly and hepatic steatosis. Collectively, these findings indicate that a lack of estrogen action in the brain may predispose males to metabolic syndrome pathogenesis.
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Affiliation(s)
- Katherine Blackmore
- School of Medicine and Health Sciences, George Washington University, 2300 I Street NW, Washington, DC 20037, USA
| | - Colin N. Young
- School of Medicine and Health Sciences, George Washington University, 2300 I Street NW, Washington, DC 20037, USA
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2
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Zhang Z, DiVittorio JR, Joseph AM, Correa SM. The Effects of Estrogens on Neural Circuits That Control Temperature. Endocrinology 2021; 162:6262699. [PMID: 33939822 PMCID: PMC8237993 DOI: 10.1210/endocr/bqab087] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Indexed: 12/17/2022]
Abstract
Declining and variable levels of estrogens around the time of menopause are associated with a suite of metabolic, vascular, and neuroendocrine changes. The archetypal adverse effects of perimenopause are vasomotor symptoms, which include hot flashes and night sweats. Although vasomotor symptoms are routinely treated with hormone therapy, the risks associated with these treatments encourage us to seek alternative treatment avenues. Understanding the mechanisms underlying the effects of estrogens on temperature regulation is a first step toward identifying novel therapeutic targets. Here we outline findings in rodents that reveal neural and molecular targets of estrogens within brain regions that control distinct components of temperature homeostasis. These insights suggest that estrogens may alter the function of multiple specialized neural circuits to coordinate the suite of changes after menopause. Thus, defining the precise cells and neural circuits that mediate the effects of estrogens on temperature has promise to identify strategies that would selectively counteract hot flashes or other negative side effects without the health risks that accompany systemic hormone therapies.
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Affiliation(s)
- Zhi Zhang
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, CA 90095, USA
- Laboratory of Neuroendocrinology, Brain Research Institute, University of California Los Angeles, Los Angeles, CA 90095, USA
| | - Johnathon R DiVittorio
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, CA 90095, USA
| | - Alexia M Joseph
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, CA 90095, USA
| | - Stephanie M Correa
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, CA 90095, USA
- Laboratory of Neuroendocrinology, Brain Research Institute, University of California Los Angeles, Los Angeles, CA 90095, USA
- Correspondence: Stephanie Correa, Ph.D., UCLA Dept. of Integrative Biology and Physiology 2028 Terasaki Life Sciences Building, 610 Charles E Young Drive East, Box 957239 Los Angeles, CA 90095, USA.
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3
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Zhang Z, Park JW, Ahn IS, Diamante G, Sivakumar N, Arneson D, Yang X, van Veen JE, Correa SM. Estrogen receptor alpha in the brain mediates tamoxifen-induced changes in physiology in mice. eLife 2021; 10:63333. [PMID: 33647234 PMCID: PMC7924955 DOI: 10.7554/elife.63333] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 01/25/2021] [Indexed: 12/24/2022] Open
Abstract
Adjuvant tamoxifen therapy improves survival in breast cancer patients. Unfortunately, long-term treatment comes with side effects that impact health and quality of life, including hot flashes, changes in bone density, and fatigue. Partly due to a lack of proven animal models, the tissues and cells that mediate these negative side effects are unclear. Here, we show that mice undergoing tamoxifen treatment experience changes in temperature, bone, and movement. Single-cell RNA sequencing reveals that tamoxifen treatment induces widespread gene expression changes in the hypothalamus and preoptic area (hypothalamus-POA). These expression changes are dependent on estrogen receptor alpha (ERα), as conditional knockout of ERα in the hypothalamus-POA ablates or reverses tamoxifen-induced gene expression. Accordingly, ERα-deficient mice do not exhibit tamoxifen-induced changes in temperature, bone, or movement. These findings provide mechanistic insight into the effects of tamoxifen on the hypothalamus-POA and indicate that ERα mediates several physiological effects of tamoxifen treatment in mice.
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Affiliation(s)
- Zhi Zhang
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States.,Laboratory of Neuroendocrinology of the Brain Research Institute, University of California Los Angeles, Los Angeles, United States
| | - Jae Whan Park
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States.,Laboratory of Neuroendocrinology of the Brain Research Institute, University of California Los Angeles, Los Angeles, United States
| | - In Sook Ahn
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States
| | - Graciel Diamante
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States
| | - Nilla Sivakumar
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States.,Laboratory of Neuroendocrinology of the Brain Research Institute, University of California Los Angeles, Los Angeles, United States
| | - Douglas Arneson
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States
| | - Xia Yang
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States
| | - J Edward van Veen
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States.,Laboratory of Neuroendocrinology of the Brain Research Institute, University of California Los Angeles, Los Angeles, United States
| | - Stephanie M Correa
- Department of Integrative Biology and Physiology, University of California Los Angeles, Los Angeles, United States.,Laboratory of Neuroendocrinology of the Brain Research Institute, University of California Los Angeles, Los Angeles, United States
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Rifampicin impairs adipogenesis by suppressing NRF2-ARE activity in mice fed a high-fat diet. Toxicol Appl Pharmacol 2021; 413:115393. [PMID: 33412187 DOI: 10.1016/j.taap.2020.115393] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 12/27/2020] [Accepted: 12/30/2020] [Indexed: 12/21/2022]
Abstract
Prolonged treatment with rifampicin (RFP), a first-line antibacterial agent used in the treatment of drug-sensitive tuberculosis, may cause various side effects, including metabolic disorders. The nuclear factor (erythroid-derived 2)-like 2 (NFE2L2, also known as NRF2) plays an essential regulatory role in cellular adaptive responses to stresses via the antioxidant response element (ARE). Our previous studies discovered that NRF2 regulates the expression of CCAAT-enhancer-binding protein β (Cebpb) and peroxisome proliferator-activated receptor gamma (Pparg) in the process of adipogenesis. Here, we found that prolonged RFP treatment in adult male mice fed a high-fat diet developed insulin resistance, but reduced fat accumulation and decreased expression of multiple adipogenic genes in white adipose tissues. In 3 T3-L1 preadipocytes, RFP reduced the induction of Cebpb, Pparg and Cebpa at mRNA and protein levels in the early and/or later stage of hormonal cocktail-induced adipogenesis. Mechanistic investigations demonstrated that RFP inhibits NRF2-ARE luciferase reporter activity and expression of NRF2 downstream genes under normal culture condition and in the early stage of adipogenesis in 3 T3-L1 preadipocytes, suggesting that RFP can disturb adipogenic differentiation via NRF2-ARE interference. Taken together, we demonstrate a potential mechanism that RFP impairs adipose function by which RFP likely inhibits NRF2-ARE pathway and thereby interrupts its downstream adipogenic transcription network.
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Sievers W, Rathner JA, Kettle C, Zacharias A, Irving HR, Green RA. The capacity for oestrogen to influence obesity through brown adipose tissue thermogenesis in animal models: A systematic review and meta-analysis. Obes Sci Pract 2019; 5:592-602. [PMID: 31890250 PMCID: PMC6934433 DOI: 10.1002/osp4.368] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 08/16/2019] [Accepted: 08/26/2019] [Indexed: 12/17/2022] Open
Abstract
Pharmacological interventions to aid weight loss have historically targeted either appetite suppression or increased metabolic rate. Brown adipose tissue (BAT) possesses the capacity to expend energy in a futile cycle, thus increasing basal metabolic rate. In animal models, oestrogen has been implicated in the regulation of body weight, and it is hypothesized that oestrogen is acting by modulating BAT metabolism. A systematic search was performed, to identify research articles implementing in vivo oestrogen-related interventions and reporting outcome measures that provide direct or indirect measures of BAT metabolism. Meta-analyses were conducted where sufficient data were available. The final library of 67 articles were predominantly in rodent models and provided mostly indirect measures of BAT metabolism. Results of this review found that oestrogen's effects on body weight, in rats and possibly mice, are likely facilitated by both metabolic and appetitive mechanisms but are largely only found in ovariectomized models. There is a need for further studies to clarify the potential effects of oestrogen on BAT metabolism in gonad-intact and castrated male animal models.
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Affiliation(s)
- Will Sievers
- La Trobe Institute for Molecular Science, Department of Pharmacy and Biomedical SciencesLa Trobe UniversityBendigoVictoriaAustralia
| | - Joseph A. Rathner
- La Trobe Institute for Molecular Science, Department of Pharmacy and Biomedical SciencesLa Trobe UniversityBendigoVictoriaAustralia
- School of Biomedical Sciences, Department of PhysiologyUniversity of MelbourneParkvilleVictoriaAustralia
| | - Christine Kettle
- La Trobe Institute for Molecular Science, Department of Pharmacy and Biomedical SciencesLa Trobe UniversityBendigoVictoriaAustralia
| | - Anita Zacharias
- La Trobe Institute for Molecular Science, Department of Pharmacy and Biomedical SciencesLa Trobe UniversityBendigoVictoriaAustralia
| | - Helen R. Irving
- La Trobe Institute for Molecular Science, Department of Pharmacy and Biomedical SciencesLa Trobe UniversityBendigoVictoriaAustralia
| | - Rodney A. Green
- La Trobe Institute for Molecular Science, Department of Pharmacy and Biomedical SciencesLa Trobe UniversityBendigoVictoriaAustralia
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Santen RJ, Simpson E. History of Estrogen: Its Purification, Structure, Synthesis, Biologic Actions, and Clinical Implications. Endocrinology 2019; 160:605-625. [PMID: 30566601 DOI: 10.1210/en.2018-00529] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Accepted: 07/20/2018] [Indexed: 12/31/2022]
Abstract
This mini-review summarizes key points from the Clark Sawin Memorial Lecture on the History of Estrogen delivered at Endo 2018 and focuses on the rationales and motivation leading to various discoveries and their clinical applications. During the classical period of antiquity, incisive clinical observations uncovered important findings; however, extensive anatomical dissections to solidify proof were generally lacking. Initiation of the experimental approach followed later, influenced by Claude Bernard's treatise "An Introduction to the Study of Experimental Medicine." With this approach, investigators began to explore the function of the ovaries and their "internal secretions" and, after intensive investigations for several years, purified various estrogens. Clinical therapies for hot flashes, osteoporosis, and dysmenorrhea were quickly developed and, later, methods of hormonal contraception. Sophisticated biochemical methods revealed the mechanisms of estrogen synthesis through the enzyme aromatase and, after discovery of the estrogen receptors, their specific biologic actions. Molecular techniques facilitated understanding of the specific transcriptional and translational events requiring estrogen. This body of knowledge led to methods to prevent and treat hormone-dependent neoplasms as well as a variety of other estrogen-related conditions. More recently, the role of estrogen in men was uncovered by prismatic examples of estrogen deficiency in male patients and by knockout of the estrogen receptor and aromatase in animals. As studies became more extensive, the effects of estrogen on nearly every organ were described. We conclude that the history of estrogen illustrates the role of intellectual reasoning, motivation, and serendipity in advancing knowledge about this important sex steroid.
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Affiliation(s)
- Richard J Santen
- Division of Endocrinology and Metabolism, University of Virginia, Charlottesville, Virginia
| | - Evan Simpson
- Hudson Institute of Medical Research, Clayton, Victoria, Australia
- Centre for Reproductive Health, Queen's Medical Research Institute, University of Edinburgh Medical School, Edinburgh, United Kingdom
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周 雪, 夏 颖, 赵 岩, 古 文, 肖 潇, 白 晓, 刘 俊, 李 明. [Estradiol significantly increases the expression of antioxidant enzymes in osteoporotic rats and osteoblasts in vitro]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2018; 38:402-408. [PMID: 29735439 PMCID: PMC6765658 DOI: 10.3969/j.issn.1673-4254.2018.04.06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/25/2017] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To investigate the effect of estradiol on the expression of antioxidant enzymes in osteoblasts and its role in postmenopausal osteoporosis. METHODS Rat models of osteoporosis established by ovariectomy were treated with estradiol for 3 months, and the changes in serum levels of reactive oxygen species (H2O2) and antioxidant enzymes (γ -GCS, GSH-ST and GSH-px) were detected. The effects of estradiol on the expression of γ -GCS mRNA and protein in osteoblast-like cells MC3T3-E1, MG63 and OB were examined with PCR and Western blotting. Using a mRNA microarray, we analyzed the changes in the expressions of 84 antioxidant enzymes in the osteoblast cell line MC3T3-E1 following estradiol treatment, and the enzymes with significant changes were verified by PCR. CCK-8 kit was used to evaluate the effect of estradiol and antioxidant NAC on the proliferation of MC3T3-E1 cells. RESULTS Rat models of osteoporosis were successfully established with ovariectomy. The osteoporotic rats showed significantly increased serum level of reactive oxygen species (H2O2) and decreased levels of antioxidant enzymes. Estrogen treatment of the osteoporotic rats obviously reversed the phenotype of osteoporosis, lowered serum level of reactive oxygen species, and increased the level of γ -GCS. In MC3T3-E1, MG63 and OB cells, estradiol treatment significantly upregulated the expression levels of γ -GCS mRNA and protein. In MC3T3-E1 cells treated with estrogen, the mRNA chip identified 6 upregulated antioxidant enzymes (Gpx6, Gstk1, Nos2, Prdx2, Ngb and Ccs), and the results of PCR verified that estradiol upregulated Ccs and Ngb mRNAs in MC3T3-E1, MG63 and OB cells. Estradiol and antioxidant NAC obviously promoted the proliferation of MC3T3-E1 cells. CONCLUSION Estradiol significantly increases the expression of antioxidase γ -Gcs, Ccs and Ngb in osteoblasts in vitro. Postmenopausal osteoporosis is closely related with the increase of reactive oxygen species and the decrease of antioxidant levels. In osteoblasts, estrogen deficiency may increase the level of reactive oxygen species, decrease the level of antioxidant enzymes, activate the oxidative stress cascade, and consequently inhibit the proliferation of osteoblasts to aggravate the condition of osteoporosis.
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Affiliation(s)
- 雪娟 周
- 南方医科大学基础医学院细胞生物学教研室,广东 广州 510515Department of Cell Biology, Southern Medical University, Guangzhou 510515, China
| | - 颖 夏
- 南方医科大学基础医学院细胞生物学教研室,广东 广州 510515Department of Cell Biology, Southern Medical University, Guangzhou 510515, China
| | - 岩岩 赵
- 南方医科大学基础医学院细胞生物学教研室,广东 广州 510515Department of Cell Biology, Southern Medical University, Guangzhou 510515, China
| | - 文清 古
- 南方医科大学基础医学院细胞生物学教研室,广东 广州 510515Department of Cell Biology, Southern Medical University, Guangzhou 510515, China
| | - 潇 肖
- 南方医科大学基础医学院细胞生物学教研室,广东 广州 510515Department of Cell Biology, Southern Medical University, Guangzhou 510515, China
| | - 晓春 白
- 南方医科大学基础医学院细胞生物学教研室,广东 广州 510515Department of Cell Biology, Southern Medical University, Guangzhou 510515, China
| | - 俊 刘
- 广州军区广州总医院泌尿外科,广东 广州 510010Department of Urology, General Hospital of Guangzhou Military Area, Guangzhou 510010, China
| | - 明 李
- 南方医科大学基础医学院细胞生物学教研室,广东 广州 510515Department of Cell Biology, Southern Medical University, Guangzhou 510515, China
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8
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Wu H, Zhong Q, Wang J, Wang M, Fang F, Xia Z, Zhong R, Huang H, Ke Z, Wei Y, Feng L, Shi Z, Sun E, Song J, Jia X. Beneficial Effects and Toxicity Studies of Xian-ling-gu-bao on Bone Metabolism in Ovariectomized Rats. Front Pharmacol 2017; 8:273. [PMID: 28588485 PMCID: PMC5438972 DOI: 10.3389/fphar.2017.00273] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Accepted: 05/01/2017] [Indexed: 12/11/2022] Open
Abstract
Xian-ling-gu-bao (XLGB) is a well-known patented traditional Chinese prescription widely used to treat osteoporosis, osteoarthritis, aseptic bone necrosis, or climacteric syndrome. However, recent reports have suggested that XLGB may cause liver injury in humans. In the present study, we aimed to evaluate the efficacy of XLGB in the prevention of osteoporosis in the zebrafish and ovariectomized (OVX) rats, both of which have been used as osteoporosis models. The safety of XLGB after long-term administration to OVX rats was also assessed. OVX rats were administered by oral gavage 270 mg/kg (recommended daily dose), 1350 mg/kg, and 1800 mg/kg of XLGB for 26 weeks. Bone mineral density, relative bone surface to bone volume, relative bone volume to total volume, trabecular number, mean trabecular thickness, and mean trabecular spacing in OVX rats were examined at the end of the 26-week dosing period. Additionally, OPG and RANKL expression in the femur were determined by western blot and immunohistochemical staining. To evaluate the safety of XLGB, body weight, hematology, serum biochemistry markers related to toxicology, and organ histopathology were determined in each group of OVX rats. Conversely, the zebrafish was treated with prednisolone to induce osteoporosis in the embryo. Disodium etidronate was used as a treatment control. XLGB was shown to be effective in preventing osteoporosis in both the OVX rats and the prednisolone-treated zebrafish. Similarly, XLGB increased OPG protein and decreased RANKL protein in OVX rats. Interestingly, no obvious toxicity was observed in the heart, liver, kidney, small intestine, or stomach at dosages of up to 1800 mg/kg after treating the OVX rats for 26 weeks. XLGB was shown to be very effective in treating osteoporosis in OVX rats. No obvious toxicity or adverse effects developed in OVX rats at dosages up to 1800 mg/kg, which is equivalent to six times the daily-recommended dose. Therefore, XLGB should be considered a good option for the treatment of post-menopausal osteoporosis.
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Affiliation(s)
- Hao Wu
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China.,College of Pharmacy, Anhui University of Chinese MedicineHefei, China
| | - Qingxiang Zhong
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Jing Wang
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Man Wang
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,College of Pharmacy, Anhui University of Chinese MedicineHefei, China
| | - Fang Fang
- College of Nursing, Huanghai UniversityQingdao, China
| | - Zhi Xia
- Laboratory Animal Center, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Rongling Zhong
- Laboratory Animal Center, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Houcai Huang
- Laboratory Animal Center, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Zhongcheng Ke
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Yingjie Wei
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Liang Feng
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Ziqi Shi
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - E Sun
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Jie Song
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China
| | - Xiaobin Jia
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese MedicineNanjing, China.,Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Province Academy of Chinese MedicineNanjing, China.,College of Pharmacy, Anhui University of Chinese MedicineHefei, China
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Evaluating the role of astrocytes on β-estradiol effect on seizures of Pilocarpine epileptic model. Eur J Pharmacol 2017; 797:32-38. [DOI: 10.1016/j.ejphar.2017.01.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2016] [Revised: 01/03/2017] [Accepted: 01/11/2017] [Indexed: 02/07/2023]
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