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Sirotkin AV. Effects of resveratrol on female reproduction: A review. Phytother Res 2021; 35:5502-5513. [PMID: 34101259 DOI: 10.1002/ptr.7185] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Revised: 05/21/2021] [Accepted: 05/21/2021] [Indexed: 12/16/2022]
Abstract
The present review summarizes the current knowledge concerning physiological effects of resveratrol (RSV) with emphasis on the RSV action on female reproductive processes. The review outlines provenance, properties, mechanisms of action, physiological and therapeutic actions of RSV on female reproduction and other physiological processes, as well as areas of possible application of R. This review is based on the search for the related full papers indexed in Medline/Pubmed, Web of Science and SCOPUS databases between the year 2000 and 2021 according to the criteria of preferred reporting items for systematic reviews and meta-analyses extension for scoping reviews and other related guidelines. The analysis of the available information suggests that RSV has a number of properties which enable its influence on various physiological processes including female reproduction at various regulatory levels via various extra- and intracellular signalling pathways. Despite some contradictions and limitations in the available data, they indicate applicability of both stimulatory and inhibitory effects of RSV for control and influence of various reproductive and non-reproductive processes and treatment of their disorders in phytotherapy, animal production, medicine, biotechnology and assisted reproduction. To establish the clinical efficacy of RSV, further high quality studies are needed.
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Affiliation(s)
- Alexander V Sirotkin
- Dept. Zoology and Anthropology, Constantine the Philosopher University in Nitra, Nitra, Slovak Republic
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Sridevi V, Naveen P, Karnam VS, Reddy PR, Arifullah M. Beneficiary and Adverse Effects of Phytoestrogens: A Potential Constituent of Plant-based Diet. Curr Pharm Des 2021; 27:802-815. [PMID: 32942973 DOI: 10.2174/1381612826999200917154747] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Accepted: 08/01/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Phytoestrogens are non-endocrine, non-steroidal secondary derivatives of plants and consumed through a plant-based diet also named as "dietary estrogens". The major sources of phytoestrogens are soy and soy-based foods, flaxseed, chickpeas, green beans, dairy products, etc. The dietary inclusion of phytoestrogen based foods plays a crucial role in the maintenance of metabolic syndrome cluster, including obesity, diabetes, blood pressure, cancer, inflammation, cardiovascular diseases, postmenopausal ailments and their complications. In recent days, phytoestrogens are the preferred molecules for hormone replacement therapy. On the other hand, they act as endocrine disruptors via estrogen receptor-mediated pathways. These effects are not restricted to adult males or females and identified even in development. OBJECTIVE Since phytoestrogenic occurrence is high at daily meals for most people worldwide, they focused to study for its beneficiary effects towards developing pharmaceutical drugs for treating various metabolic disorders by observing endocrine disruption. CONCLUSION The present review emphasizes the pros and cons of phytoestrogens on human health, which may help to direct the pharmaceutical industry to produce various phytoestrongen based drugs against various metabolic disorders.
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Affiliation(s)
- Vaadala Sridevi
- Department of Biochemistry, Yogi Vemana Universiti, Vemanapuram, Kadapa-516005, A.P, India
| | - Ponneri Naveen
- Department of Biochemistry, Yogi Vemana Universiti, Vemanapuram, Kadapa-516005, A.P, India
| | | | - Pamuru R Reddy
- Department of Biochemistry, Yogi Vemana Universiti, Vemanapuram, Kadapa-516005, A.P, India
| | - Mohammed Arifullah
- Institute of Food Security and Sustainable Agriculture (IFSSA) & Faculty of Agrobased Industry (FIAT), Universiti Malaysia Kelantan Campus Jeli, Locked Bag 100, Jeli 17600, Kelantan, Malaysia
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Grandhaye J, Lecompte F, Chartrin P, Leconte M, Riva A, Barbe A, JeanPierre É, Caldas-Silveira E, Ganier P, Chahnamian M, Ramé C, Dupont J, Froment P. Maternal dietary supplementation with grape seed extract in reproductive hens increases fertility in females but decreases semen quality in males of the F1 generation. PLoS One 2021; 16:e0246750. [PMID: 33630916 PMCID: PMC7906403 DOI: 10.1371/journal.pone.0246750] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 01/26/2021] [Indexed: 12/15/2022] Open
Abstract
Genetic selection in parental broiler breeders has increased their susceptibility to metabolic disorders and reproductive dysfunction. We have recently shown that maternal dietary grape seed extract (GSE) supplementation in hens improves fertility parameters, egg quality, oxidative stress in different tissues and the quality of F1 chicks. Here, we analysed the growth and fertility (both female and male) of the F1 generation animals and the quality of their offspring (F2 generation). Eggs issued from hens supplemented with GSE presented lower ROS production than control hens, suggesting a change in the embryonic environment. However, this did not affect the growth nor the body composition of male and female F1s from hatching to adulthood (37 weeks of age). At 37 weeks of age, the biochemistry analysis of the GSE-F1 muscle has revealed an increase in sensitivity to oxidative stress and a slight change in lipid composition. Both male and female F1-GSE groups presented a delay in puberty with a lower testis volume at 30 weeks of age and lower ovary development at 26 weeks of age. Adult GSE-F1 males did not present histological alterations of seminiferous tubules or semen production, but the semen quality was degraded due to higher oxidative stress and DNA-damaged spermatozoa compared with control F1 animals. In adult GSE-F1 females, despite the delay in puberty, the females laid more eggs of better quality (fewer broken eggs and a higher hatching rate). At hatching, the weight of the chicks from GSE-F1 females was reduced, and this effect was stronger in F2 male chicks (F2) compared with F2 control chicks (F2), because of the lower muscle volume. In conclusion, we can raise the hypothesis that maternal dietary GSE supplementation produces eggs with change in embryonic metabolism, which may affect in adulthood the fertility. The data obtained from the F1-GSE group pointed to a sex-specific modification with higher egg quality in females but semen sensitive to stress in males. Finally, male F2 chicks were leaner than control chicks. Thus, maternal dietary grape seed extract (GSE) supplementation in hens may impact on the fertility of the offspring in a sex-specific manner in subsequent generations.
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Affiliation(s)
- Jérémy Grandhaye
- INRAE Physiologie de la Reproduction et des Comportements (PRC) - UMR85 CNRS, IFCE, INRAE, Université de Tours, PRC, Nouzilly, France
| | - François Lecompte
- INRAE Physiologie de la Reproduction et des Comportements (PRC) - UMR85 CNRS, IFCE, INRAE, Université de Tours, PRC, Nouzilly, France
| | - Pascal Chartrin
- INRAE, UMR0083 Biologie des Oiseaux et Aviculture, Nouzilly, France
| | - Maryse Leconte
- INRAE, UMR0083 Biologie des Oiseaux et Aviculture, Nouzilly, France
| | | | - Alix Barbe
- INRAE Physiologie de la Reproduction et des Comportements (PRC) - UMR85 CNRS, IFCE, INRAE, Université de Tours, PRC, Nouzilly, France
| | - Éric JeanPierre
- INRAE Physiologie de la Reproduction et des Comportements (PRC) - UMR85 CNRS, IFCE, INRAE, Université de Tours, PRC, Nouzilly, France
| | - Erika Caldas-Silveira
- INRAE Physiologie de la Reproduction et des Comportements (PRC) - UMR85 CNRS, IFCE, INRAE, Université de Tours, PRC, Nouzilly, France
| | - Patrice Ganier
- INRAE - Unité Expérimentale du Pôle d’Expérimentation Avicole de Tours UEPEAT, 1295, Nouzilly, France
| | - Marine Chahnamian
- INRAE - Unité Expérimentale du Pôle d’Expérimentation Avicole de Tours UEPEAT, 1295, Nouzilly, France
| | - Christelle Ramé
- INRAE Physiologie de la Reproduction et des Comportements (PRC) - UMR85 CNRS, IFCE, INRAE, Université de Tours, PRC, Nouzilly, France
| | - Joëlle Dupont
- INRAE Physiologie de la Reproduction et des Comportements (PRC) - UMR85 CNRS, IFCE, INRAE, Université de Tours, PRC, Nouzilly, France
| | - Pascal Froment
- INRAE Physiologie de la Reproduction et des Comportements (PRC) - UMR85 CNRS, IFCE, INRAE, Université de Tours, PRC, Nouzilly, France
- * E-mail:
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Qasem RJ. The estrogenic activity of resveratrol: a comprehensive review of in vitro and in vivo evidence and the potential for endocrine disruption. Crit Rev Toxicol 2020; 50:439-462. [DOI: 10.1080/10408444.2020.1762538] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Rani J. Qasem
- Department of Pharmaceutical Sciences, College of Pharmacy, King Saud Bin Abdulaziz University for Health Sciences (KSAU-HS), King Abdullah International Medical Research Center (KAIMRC) and King Abdulaziz Medical City, National Guard Health Affairs (NGHA), Riyadh, Saudi Arabia
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Preventing childhood and lifelong disability: Maternal dietary supplementation for perinatal brain injury. Pharmacol Res 2018; 139:228-242. [PMID: 30227261 DOI: 10.1016/j.phrs.2018.08.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2018] [Revised: 07/29/2018] [Accepted: 08/24/2018] [Indexed: 12/30/2022]
Abstract
The majority of brain injuries that lead to cerebral palsy, developmental disability, and mental health disorders have their onset in utero. These lifelong conditions come with great economic and emotional burden as they impact function in nearly all domains of affected individuals' lives. Unfortunately, current therapeutic options are limited. There remains a focus on rescue, rehabilitation, and regeneration after the injury has occurred, rather than aiming to prevent the initial injury. Prevention would imply treating the mother during pregnancy to alter the fetal environment and in turn, treat the fetus. Fear of harming the developing fetus remains as a result of errors of the past such as the release of thalidomide. In this review, we outline evidence from animal studies and clinical trials that have explored maternal dietary supplementation with natural health products (including nutraceuticals and functional foods) for perinatal brain injury prevention. Namely, we discuss magnesium sulphate, creatine, choline, melatonin, resveratrol and broccoli sprouts/sulforaphane. Although clinical trials have only been completed in this realm for magnesium sulphate, results in animal models have been promising, suggesting that this is a productive avenue for further research. Natural health products may provide safe, effective, affordable, and easily accessible prevention of fetal brain injury and resulting lifelong disabilities.
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Mhaouty-Kodja S, Naulé L, Capela D. Sexual Behavior: From Hormonal Regulation to Endocrine Disruption. Neuroendocrinology 2018; 107:400-416. [PMID: 30326485 DOI: 10.1159/000494558] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 10/16/2018] [Indexed: 11/19/2022]
Abstract
Sexual behavior constitutes a chain of behavioral responses beginning with courtship and leading to copulation. These responses, which are exhibited in a sexually dimorphic manner by the two partners, are tightly regulated by sex steroid hormones as early as the perinatal period. Hormonal changes or exposure to exogenous factors exhibiting hormone-mimetic activities, such as endocrine disrupting compounds (EDC), can therefore interfere with their expression. Here we review the experimental studies in rodents performed to address the potential effects of exposure to EDC on sexual behavior and underlying mechanisms, with particular attention to molecules with estrogenic and/or anti-androgenic activities.
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Li Y, Wang J, Zhang Z, Yi J, He C, Wang F, Tian X, Yang M, Song Y, He P, Liu G. Resveratrol compares with melatonin in improving in vitro porcine oocyte maturation under heat stress. J Anim Sci Biotechnol 2016; 7:33. [PMID: 27274843 PMCID: PMC4891897 DOI: 10.1186/s40104-016-0093-9] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Accepted: 05/19/2016] [Indexed: 02/08/2023] Open
Abstract
Background Resveratrol, an important phyto-antioxidant commonly found in grapes, mulberry, and other plants, has a variety of functions including anti-aging, anti-cancer and anti-inflammatory activities. In the current study, we investigated the beneficial effects of resveratrol on in vitro porcine oocyte maturation under heat stress (HS). The effect of resveratrol, melatonin and their combination on alleviating HS was compared according to the maturation rate of oocytes and the development competence of embryos after parthenogenetic activation (PA). Results Supplementation with resveratrol (2.0 μmol/L) not only improved the nuclear maturation but also raised the blastocyst rate of porcine embryos’ PA from oocytes that underwent HS by increasing their glutathione (GSH) level, reducing reactive oxygen species (ROS) and up-regulating the expression of Sirtuin 1 (SIRT1). It was also found that melatonin (10−7 mol/L) and the combination of resveratrol (2.0 μmol/L) plus melatonin (10−7 mol/L) exhibited more potent effects than resveratrol alone regarding their protective activities on oocyte maturation under HS. Conclusions This study compared the efficiencies of resveratrol, melatonin and their combination for protecting porcine oocytes from heat stress. The mechanisms are attributed to the fact that each treatment may have different ability to regulate the synthesis of steroid hormones and the expression of mature related genes.
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Affiliation(s)
- Yu Li
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Jing Wang
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Zhenzhen Zhang
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Jinyun Yi
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China.,College of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin China
| | - Changjiu He
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Feng Wang
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Xiuzhi Tian
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Minghui Yang
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Yukun Song
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Pingli He
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
| | - Guoshi Liu
- National Engineering Laboratory for Animal Breeding, Key Laboratory of Animal Genetics and Breeding of the Ministry of Agriculture, Beijing Key Laboratory for Animal Genetic Improvement, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 China
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Boušová I, Skálová L, Souček P, Matoušková P. The modulation of carbonyl reductase 1 by polyphenols. Drug Metab Rev 2015; 47:520-33. [DOI: 10.3109/03602532.2015.1089885] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Özcan P, Fıçıcıoğlu C, Yıldırım ÖK, Özkan F, Akkaya H, Aslan İ. Protective effect of resveratrol against oxidative damage to ovarian reserve in female Sprague–Dawley rats. Reprod Biomed Online 2015. [DOI: 10.1016/j.rbmo.2015.06.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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10
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Bambini-Junior V, Zanatta G, Della Flora Nunes G, Mueller de Melo G, Michels M, Fontes-Dutra M, Nogueira Freire V, Riesgo R, Gottfried C. Resveratrol prevents social deficits in animal model of autism induced by valproic acid. Neurosci Lett 2014; 583:176-81. [DOI: 10.1016/j.neulet.2014.09.039] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2014] [Revised: 08/14/2014] [Accepted: 09/18/2014] [Indexed: 10/24/2022]
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Disrupting androgen production of Leydig cells by resveratrol via direct inhibition of human and rat 3β-hydroxysteroid dehydrogenase. Toxicol Lett 2014; 226:14-9. [PMID: 24472608 DOI: 10.1016/j.toxlet.2014.01.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2013] [Revised: 01/14/2014] [Accepted: 01/15/2014] [Indexed: 11/22/2022]
Abstract
Resveratrol is a polyphenol produced by several plants. It has been demonstrated that it has anti-inflammatory, antitumor, and anti-diabetic effects in animal models. However, its side effects are generally unclear. In the present study, we reported that resveratrol inhibited luteinizing hormone-stimulated androgen production in rat immature Leydig cells. Further analysis demonstrated that it was a competitive inhibitor of rat and human 3β-hydroxysteroid dehydrogenase with IC₆₀ values of 3.87 ± 0.06 and 8.48 ± 0.04 μM, respectively. The inhibition on 3β-hydroxysteroid dehydrogenase was specific since it did not inhibit another hydroxysteroid dehydrogenase 17β-hydroxysteroid dehydrogenase 3 at the highest concentration (100 μM) tested. In conclusion, resveratrol potentially interferes with androgen biosynthesis of rat Leydig cells.
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Macon MB, Fenton SE. Endocrine disruptors and the breast: early life effects and later life disease. J Mammary Gland Biol Neoplasia 2013; 18:43-61. [PMID: 23417729 PMCID: PMC3682794 DOI: 10.1007/s10911-013-9275-7] [Citation(s) in RCA: 106] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2012] [Accepted: 01/16/2013] [Indexed: 01/09/2023] Open
Abstract
Breast cancer risk has both heritable and environment/lifestyle components. The heritable component is a small contribution (5-27 %), leaving the majority of risk to environment (e.g., applied chemicals, food residues, occupational hazards, pharmaceuticals, stress) and lifestyle (e.g., physical activity, cosmetics, water source, alcohol, smoking). However, these factors are not well-defined, primarily due to the enormous number of factors to be considered. In both humans and rodent models, environmental factors that act as endocrine disrupting compounds (EDCs) have been shown to disrupt normal mammary development and lead to adverse lifelong consequences, especially when exposures occur during early life. EDCs can act directly or indirectly on mammary tissue to increase sensitivity to chemical carcinogens or enhance development of hyperplasia, beaded ducts, or tumors. Protective effects have also been reported. The mechanisms for these changes are not well understood. Environmental agents may also act as carcinogens in adult rodent models, directly causing or promoting tumor development, typically in more than one organ. Many of the environmental agents that act as EDCs and are known to affect the breast are discussed. Understanding the mechanism(s) of action for these compounds will be critical to prevent their effects on the breast in the future.
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Affiliation(s)
- Madisa B. Macon
- Curriculum in Toxicology, University of North Carolina, Chapel Hill, NC, USA
- NTP Laboratories, Division of the National Toxicology Program, NIEHS, NIH, 111 TW Alexander Dr, Bldg 101, MD E1-08, Research Triangle Park, NC 27709, USA
| | - Suzanne E. Fenton
- NTP Laboratories, Division of the National Toxicology Program, NIEHS, NIH, 111 TW Alexander Dr, Bldg 101, MD E1-08, Research Triangle Park, NC 27709, USA
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Abstract
Objective: To investigate the effects of T-2 toxin on testosterone biosynthesis in mouse Leydig cells. Methods: Leydig cells isolated from clean and healthy Kunming male mice, whose concentration was adjusted to 5 × 105/mL and the purity identified by the modified 3β-hydroxysteroid dehydrogenase staining method, were used to establish a primary Leydig cell culture model. Blank control group (treated with 0 ng/mL human chorionic gonadotropin (hCG) and 0 mol/L T-2 toxin), inductive control group (treated with 10 ng/mL hCG and 0 mol/L T-2 toxin), low-dose T-2-toxin-exposure group (treated with 10 ng/mL hCG and 10−9 mol/L T-2 toxin), middle-dose T-2 toxin-exposure group (treated with 10 ng/mL hCG and 10−8 mol/L T-2 toxin) and high-dose T-2-toxin-exposure group (treated with 10 ng/mL hCG and 10−7 mol/L T-2 toxin) were designed. The testosterone level was measured after 24 h incubation. Results: After 24 h culture in liquid medium containing serum, the fresh isolated Leydig cells grew well and the purity exceeded 90%. By inducing 10 ng/mL hCG, the testosterone level of Leydig cells increased significantly and the difference compared with the blank control was of statistical sense. Compared with the inductive control group, the testosterone level of Leydig cells decreased, and the difference was of statistical sense in all T-2-toxin-exposure groups. Furthermore, the decrease was due to the increase in the dosage of T-2 toxin. Conclusions: T-2 toxin can directly decrease the testosterone biosynthesis in the primary Leydig cells derived from the mouse testis.
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Bartol FF, Bagnell CA. Lactocrine programming of female reproductive tract development: environmental connections to the reproductive continuum. Mol Cell Endocrinol 2012; 354:16-21. [PMID: 22033320 DOI: 10.1016/j.mce.2011.10.008] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2011] [Revised: 10/08/2011] [Accepted: 10/11/2011] [Indexed: 10/16/2022]
Abstract
For eutherian mammals a continuum of maternal support insures that development of progeny follows an optimal program. Beginning in utero, such support extends into the early neonatal period when bioactive factors are communicated from mother to offspring in colostrum/milk. Defined as lactocrine signaling, communication of milk-borne bioactive factors from mother to offspring as a consequence of nursing is important for development of somatic tissues, including the female reproductive tract (FRT). Data for the domestic pig indicate that lactocrine signaling contributes to the maternal continuum of factors that define the developmental program and determine the developmental trajectory of FRT tissues during early neonatal life. Both naturally occurring and manmade factors of environmental origin can be communicated to neonates in milk and affect development with lasting consequences. Here, evidence for lactocrine programming of FRT development and the potential for environmental endocrine disruption of this process are reviewed.
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Affiliation(s)
- Frank F Bartol
- Department of Anatomy, Physiology and Pharmacology, Cellular and Molecular Biosciences Program, Auburn University, Auburn, AL 36849, USA.
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Jefferson WN, Patisaul HB, Williams CJ. Reproductive consequences of developmental phytoestrogen exposure. Reproduction 2012; 143:247-60. [PMID: 22223686 PMCID: PMC3443604 DOI: 10.1530/rep-11-0369] [Citation(s) in RCA: 127] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Phytoestrogens, estrogenic compounds derived from plants, are ubiquitous in human and animal diets. These chemicals are generally much less potent than estradiol but act via similar mechanisms. The most common source of phytoestrogen exposure to humans is soybean-derived foods that are rich in the isoflavones genistein and daidzein. These isoflavones are also found at relatively high levels in soy-based infant formulas. Phytoestrogens have been promoted as healthy alternatives to synthetic estrogens and are found in many dietary supplements. The aim of this review is to examine the evidence that phytoestrogen exposure, particularly in the developmentally sensitive periods of life, has consequences for future reproductive health.
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Affiliation(s)
- Wendy N. Jefferson
- Reproductive Medicine Group, Laboratory of Reproductive and Developmental Toxicology, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC 27709, USA
| | - Heather B. Patisaul
- Department of Biology, North Carolina State University, Raleigh NC 27695, USA
| | - Carmen J. Williams
- Reproductive Medicine Group, Laboratory of Reproductive and Developmental Toxicology, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC 27709, USA
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Kong XX, Fu YC, Xu JJ, Zhuang XL, Chen ZG, Luo LL. Resveratrol, an effective regulator of ovarian development and oocyte apoptosis. J Endocrinol Invest 2011; 34:e374-81. [PMID: 21738004 DOI: 10.3275/7853] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Resveratrol, a phytopolyphenol compound found chiefly in grapes and wine, has been reported to have a variety of anti-inflammatory, anti-platelet, and anti-carcinogenic effects. However, little is known about the effects of resveratrol on ovarian development and oocyte apoptosis. We investigated the effects of resveratrol on ovarian development in rats with different ages [from post-natal day (PD) 1 to 15 months], as well as on oocyte apoptosis in PD1 and PD2 rat ovaries. We show that: a) ip injection of resveratrol (20 mg/kg/day) increased the percentage of unassembled follicles and the total number of oocytes in PD1 and PD2 rat ovaries. Similar results were obtained when mothers were treated with resveratrol (20 mg/kg/day) by intragastric administration from day 11, after the detection of vaginal plug, until delivery. In PD4 rat ovaries, the total number of oocytes was significantly increased in the groups treated with resveratrol. Moreover, more unassembled follicles and fewer primary follicles were present in the groups treated with resveratrol than in the controls; b) in 15-month-old rat ovaries, resveratrol increased the number of resting follicles and total oocytes, and decreased the number of developing follicles and atretic follicles; 3) the percentage of TUNEL-positive oocytes decreased in PD1 and PD2 rat ovaries after resveratrol treatment, and the number of oocytes positive for Foxo3a, Bim, and p27KIP1 in PD2 rat ovaries was lower in the resveratrol treatment group than in controls. These results suggest that resveratrol may delay oocyte nest breakdown and inhibit both the primordial-to-developing-follicle transition and apoptosis by decreasing the activation of Foxo3a, Bim, and p27KIP1, thus augmenting the resting follicle reserves, maintaining regular estrous cycles of early aged rats and delaying climacterium.
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Affiliation(s)
- X-X Kong
- Department of Gynaecology and Obstetrics, The First Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, PR China
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Lan D, Lu M, Sharma S, Mellon PL, Olefsky JM, Webster NJG. Trans-resveratrol inhibits phosphorylation of Smad2/3 and represses FSHβ gene expression by a SirT1-independent pathway in LβT2 gonadotrope cells. Reprod Toxicol 2011; 32:85-92. [PMID: 21679764 DOI: 10.1016/j.reprotox.2011.05.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2011] [Revised: 04/22/2011] [Accepted: 05/12/2011] [Indexed: 12/20/2022]
Abstract
Resveratrol (trans-3,5,4'-trihydroxystilbene), a polyphenol found in red wine, has multiple beneficial activities that are similar to caloric restriction. In this study, we analyzed the effect of resveratrol on the gonadotropin genes, follicle-stimulating hormone (FSHβ) and luteinizing hormone (LHβ) in LβT2 immortalized mouse gonadotrope cells. Resveratrol specifically inhibited activin-induced FSHβ mRNA and protein expression, and reduced activin-stimulated Smad2/3 phosphorylation. Knockdown of SirT1 gene expression or SirT1 inhibition did not block repression of FSHβ expression or suppression of Smad2/3 phosphorylation, but did increase p53 acetylation. Taken together, our results suggest that resveratrol down-regulates Smad2/3 phosphorylation and suppresses FSHβ expression via a SirT1-independent pathway.
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Affiliation(s)
- Debin Lan
- Department of Medicine, University of California, 9500 Gilman Drive, La Jolla, San Diego, CA 92093, USA
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19
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Singh M, Parent S, Leblanc V, Asselin E. Resveratrol modulates the expression of PTGS2 and cellular proliferation in the normal rat endometrium in an AKT-dependent manner. Biol Reprod 2011; 84:1045-52. [PMID: 21248286 DOI: 10.1095/biolreprod.110.090076] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Resveratrol (trans-3,4N-trihydroxystilbene), a phytoalexin present in grapes and red wine is emerging as a natural compound with anticancer properties. However, the physiological and molecular effects of resveratrol on normal uterine cells are poorly understood. In the present study we evaluated the effects of resveratrol on normal uterine cells and the mechanisms involved in vivo. Healthy immature rats were treated s.c. with resveratrol (0, 0.5, 5, and 50 mg/kg body weight) for 7 consecutive days and euthanized on the eighth day. Uteri were collected and weighed, and endometrium was recovered for total protein extraction, followed by Western blot analysis. Estrogen receptor alpha 1 (ESR1) and beta 2 (ESR2) affinity and activation by resveratrol were also determined by in vitro ESR-binding assays. Immunohistochemistry (IHC) studies were performed to visualize the proliferation marker, proliferating cell nuclear antigen (PCNA), and immunofluorescence (IF) studies were done to study the localization of PTGS2. The results showed that resveratrol increased uterine wet weight and uterine body weight ratios significantly. This local cellular proliferation in terms of the thickening of the columnar epithelial cells and an increase in the number of glands was accompanied by an increase of AKT 16 phosphorylation and PTGS2 and XIAP protein expression. These results were further supported by IF and IHC analyses. Total AKT, ESR1, and ESR2 protein expression levels were not modulated by the treatment; however, resveratrol showed moderate estrogenicity for both ESR isoforms. Expression of progesterone receptor A (PGR) was induced in the presence of resveratrol. These data support the hypothesis that resveratrol can act in a prosurvival or antiapoptotic way through AKT, XIAP, and PTGS2 regulation in the endometrium and could positively affect the outcome of pregnancy and favor fertility.
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Affiliation(s)
- Mohan Singh
- Research Group in Molecular Oncology and Endocrinology, Department of Chemistry-Biology, Université du Québec à Trois-Rivières, Trois-Rivières, Québec, Canada
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Effect of daidzein on anxiety, social behavior and spatial learning in male Balb/cJ mice. Pharmacol Biochem Behav 2010; 96:16-23. [DOI: 10.1016/j.pbb.2010.03.015] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2008] [Revised: 03/19/2010] [Accepted: 03/29/2010] [Indexed: 11/16/2022]
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Wong DH, Villanueva JA, Cress AB, Duleba AJ. Effects of resveratrol on proliferation and apoptosis in rat ovarian theca-interstitial cells. Mol Hum Reprod 2010; 16:251-9. [PMID: 20067985 DOI: 10.1093/molehr/gaq002] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is characterized by ovarian dysfunction and associated with ovarian theca-interstitial (T-I) cell hyperplasia, hyperinsulinemia, systemic inflammation and oxidative stress. This in vitro study tested whether rat T-I cell growth with or without insulin can be altered by resveratrol, a natural polyphenol with anti-carcinogenic, anti-inflammatory, anti-proliferative and antioxidant properties. Rat T-I cells were cultured with and without resveratrol and/or insulin, and the effects on DNA synthesis, number of viable cells and markers of apoptosis were evaluated. Resveratrol alone induced a potent concentration-dependent inhibition of cell growth by inhibiting DNA synthesis, decreasing the number of viable cells and increasing the activity of executioner caspases 3 and 7; these effects of resveratrol counteracted the pro-proliferative and anti-apoptotic effects of insulin. Immunofluorescence analysis of cells incubated with resveratrol showed concentration- and time-dependent morphological changes consistent with apoptosis. The present findings indicate that resveratrol promotes apoptosis to reduce rat T-I cell growth in vitro as well as inhibiting insulin-induced rat T-I cell growth. This suggests a possibility that resveratrol and/or mechanisms mediating its effect may be relevant to the development of novel treatments for PCOS, which is characterized by both excessive ovarian mesenchyma growth and hyperinsulinemia.
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Affiliation(s)
- Donna H Wong
- Department of Obstetrics and Gynecology, School of Medicine, University of California Davis, 4860 Y Street, Sacramento, CA 95817, USA
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22
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Jian Ying Yang, Yong Fa Zhang, Ai Min Liang, Xiang Feng Kong, Yuan Xiao Li, Kai Wang Ma, Ai Hua Jing, Shu Ying Feng, Xiao Lan Qiao. Toxic effects of T-2 toxin on reproductive system in male mice. Toxicol Ind Health 2009; 26:25-31. [DOI: 10.1177/0748233709354554] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The present study was conducted to evaluate the effects of T-2 toxin on semen quality, fertility and serum testosterone concentration in mice. Adult male mice were mated with sexually mature untreated female mice after being exposed to intraperitoneal injection of T-2 toxin at 0, 5, 10 or 15 mg/kg body weight daily for 7 successive days. Semen quality, serum testosterone concentration and fertility of treated mice were assessed. The results showed that the number of abnormal spermatozoa increased significantly and a significant decrease in spermatozoa with integrated acrosome was observed in males treated with T-2 toxin at all doses, As well, the amount of live spermatozoa decreased significantly in mice treated with 10 and 15 mg/kg body weight T-2 toxin. Low pregnancy rate and high fetal resorption rate were observed when females were mated with T-2 toxin—exposed males. Testicular and cauda epididymal sperm counts, efficiency of sperm production and serum testosterone concentration were significantly reduced in mice treated with T-2 toxin at all doses in a dose-dependent manner. In conclusion, these findings indicated that T-2 toxin presented toxic effects on reproductive system of adult male mice.
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Affiliation(s)
- Jian Ying Yang
- College of Medical Technology and Engineering, Henan University of Science and Technology, Luo Yang, Henan 471003, China
| | - Yong Fa Zhang
- College of Food and Bioengineering, Henan University of Science and Technology, Luo Yang, Henan 471003, China,
| | - Ai Min Liang
- Biotechnology Research Center of Southwest University, Chong Qing, 400715, China
| | - Xiang Feng Kong
- Laboratory of Animal Nutrition and Health and Key Laboratory of subtropical Agro-ecology, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, Hunan 410125 China
| | - Yuan Xiao Li
- College of Animal Science & Technology, Henan University of Science and Technology, Luo Yang, Henan 471003, China
| | - Kai Wang Ma
- College of Medical Technology and Engineering, Henan University of Science and Technology, Luo Yang, Henan 471003, China
| | - Ai Hua Jing
- College of Medical Technology and Engineering, Henan University of Science and Technology, Luo Yang, Henan 471003, China
| | - Shu Ying Feng
- College of Medical Technology and Engineering, Henan University of Science and Technology, Luo Yang, Henan 471003, China
| | - Xiao Lan Qiao
- College of Medical Technology and Engineering, Henan University of Science and Technology, Luo Yang, Henan 471003, China
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Crain DA, Janssen SJ, Edwards TM, Heindel J, Ho SM, Hunt P, Iguchi T, Juul A, McLachlan JA, Schwartz J, Skakkebaek N, Soto AM, Swan S, Walker C, Woodruff TK, Woodruff TJ, Giudice LC, Guillette LJ. Female reproductive disorders: the roles of endocrine-disrupting compounds and developmental timing. Fertil Steril 2008; 90:911-40. [PMID: 18929049 DOI: 10.1016/j.fertnstert.2008.08.067] [Citation(s) in RCA: 300] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2008] [Accepted: 08/13/2008] [Indexed: 12/21/2022]
Abstract
OBJECTIVE To evaluate the possible role of endocrine-disrupting compounds (EDCs) on female reproductive disorders emphasizing developmental plasticity and the complexity of endocrine-dependent ontogeny of reproductive organs. Declining conception rates and the high incidence of female reproductive disruptions warrant evaluation of the impact of EDCs on female reproductive health. DESIGN Publications related to the contribution of EDCs to disorders of the ovary (aneuploidy, polycystic ovary syndrome, and altered cyclicity), uterus (endometriosis, uterine fibroids, fetal growth restriction, and pregnancy loss), breast (breast cancer, reduced duration of lactation), and pubertal timing were identified, reviewed, and summarized at a workshop. CONCLUSION(S) The data reviewed illustrate that EDCs contribute to numerous human female reproductive disorders and emphasize the sensitivity of early life-stage exposures. Many research gaps are identified that limit full understanding of the contribution of EDCs to female reproductive problems. Moreover, there is an urgent need to reduce the incidence of these reproductive disorders, which can be addressed by correlative studies on early life exposure and adult reproductive dysfunction together with tools to assess the specific exposures and methods to block their effects. This review of the EDC literature as it relates to female health provides an important platform on which women's health can be improved.
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Rocha-González HI, Ambriz-Tututi M, Granados-Soto V. Resveratrol: a natural compound with pharmacological potential in neurodegenerative diseases. CNS Neurosci Ther 2008; 14:234-47. [PMID: 18684235 DOI: 10.1111/j.1755-5949.2008.00045.x] [Citation(s) in RCA: 101] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Resveratrol is a phytoalexin structurally related to stilbenes, which is synthesized in considerable amounts in the skin of grapes, raspberries, mulberries, pistachios and peanuts, and by at least 72 medicinal and edible plant species in response to stress conditions. It was isolated in 1940 and did not maintain much interest for around five decades until its role in treatment of cardiovascular diseases was suggested. To date, resveratrol has been identified as an agent that may be useful to treat cancer, pain, inflammation, tissue injury, and other diseases. However, currently the attention is being focused in analyzing its properties against neurodegenerative diseases and as antiaging compound. It has been reported that resveratrol shows effects in in vitro models of epilepsy, Alzheimer's disease, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, and nerve injury. However, evidences in vivo as well as in human beings are still lacking. Thus, further investigations on the pharmacological effects of resveratrol in vivo are necessary before any conclusions on its effects on neurodegenerative diseases can be obtained.
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Affiliation(s)
- Héctor I Rocha-González
- Departamento de Farmacobiología, Centro de Investigación y de Estudios Avanzados, Sede Sur, México, D.F., Mexico
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25
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Gore AC. Developmental programming and endocrine disruptor effects on reproductive neuroendocrine systems. Front Neuroendocrinol 2008; 29:358-74. [PMID: 18394690 PMCID: PMC2702520 DOI: 10.1016/j.yfrne.2008.02.002] [Citation(s) in RCA: 145] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2007] [Revised: 02/21/2008] [Accepted: 02/22/2008] [Indexed: 01/01/2023]
Abstract
The ability of a species to reproduce successfully requires the careful orchestration of developmental processes during critical time points, particularly the late embryonic and early postnatal periods. This article begins with a brief presentation of the evidence for how gonadal steroid hormones exert these imprinting effects upon the morphology of sexually differentiated hypothalamic brain regions, the mechanisms underlying these effects, and their implications in adulthood. Then, I review the evidence that aberrant exposure to hormonally-active substances such as exogenous endocrine-disrupting chemicals (EDCs), may result in improper hypothalamic programming, thereby decreasing reproductive success in adulthood. The field of endocrine disruption has shed new light on the discipline of basic reproductive neuroendocrinology through studies on how early life exposures to EDCs may alter gene expression via non-genomic, epigenetic mechanisms, including DNA methylation and histone acetylation. Importantly, these effects may be transmitted to future generations if the germline is affected via transgenerational, epigenetic actions. By understanding the mechanisms by which natural hormones and xenobiotics affect reproductive neuroendocrine systems, we will gain a better understanding of normal developmental processes, as well as develop the potential ability to intervene when development is disrupted.
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Affiliation(s)
- Andrea C Gore
- Division of Pharmacology and Toxicology, Institute for Neuroscience and Institute for Cellular and Molecular Biology, The University of Texas at Austin, 1 University Station A1915, Austin, TX 78712, USA.
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26
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Dickerson SM, Gore AC. Estrogenic environmental endocrine-disrupting chemical effects on reproductive neuroendocrine function and dysfunction across the life cycle. Rev Endocr Metab Disord 2007; 8:143-59. [PMID: 17674209 DOI: 10.1007/s11154-007-9048-y] [Citation(s) in RCA: 166] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Endocrine disrupting chemicals (EDCs) are natural or synthetic compounds that interfere with the normal function of an organism's endocrine system. Many EDCs are resistant to biodegradation, due to their structural stability, and persist in the environment. The focus of this review is on natural and artificial EDCs that act through estrogenic mechanisms to affect reproductive neuroendocrine systems. This endocrine axis comprises the hypothalamic gonadotropin-releasing hormone (GnRH), pituitary gonadotropins, and gonadal steroid hormones, including estrogens. Although it is not surprising that EDCs that mimic or antagonize estrogen receptors may exert actions upon reproductive targets, the mechanisms for these effects are complex and involve all three levels of the hypothalamic-pituitary-gonadal (HPG) system. Nevertheless, considerable evidence links exposure to estrogenic environmental EDCs with neuroendocrine reproductive deficits in wildlife and in humans. The effects of an EDC are variable across the life cycle of an animal, and are particularly potent when exposure occurs during fetal and early postnatal development. As a consequence, abnormal sexual differentiation, disrupted reproductive function, or inappropriate sexual behavior may be detected later in life. This review will cover the effects of two representative classes of estrogenic EDCs, phytoestrogens and polychlorinated biphenyls (PCBs), on neuroendocrine reproductive function, from molecules to behavior, across the vertebrate life cycle. Finally, we identify the gaps of knowledge in this field and suggest future directions for study.
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Affiliation(s)
- Sarah M Dickerson
- Division of Pharmacology and Toxicology, The University of Texas at Austin, P.O. Box A1915, Austin, TX 78712, USA.
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