1
|
Holota H, Thirouard L, Monrose M, Garcia M, De Haze A, Saru JP, Caira F, Beaudoin C, Volle DH. FXRα modulates leydig cell endocrine function in mouse. Mol Cell Endocrinol 2020; 518:110995. [PMID: 32827571 DOI: 10.1016/j.mce.2020.110995] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 07/27/2020] [Accepted: 08/14/2020] [Indexed: 01/14/2023]
Abstract
The hypothalamic-pituitary axis exert a major control over endocrine and exocrine testicular functions. The hypothalamic-pituitary axis corresponds to a cascade with the Gonadotropin Releasing Hormone secreted by the hypothalamus, which stimulates the synthesis and the release of Luteinizing Hormone (LH) and Follicle Stimulating Hormone by the gonadotropic cells of the anterior pituitary. The LH signaling pathway controls the steroidogenic activity of the Leydig cells via the activation of the luteinizing hormone/choriogonadotropin receptor. In order to avoid a runaway system, sex steroids exert a negative feedback within hypothalamus and pituitary. Testicular steroidogenesis is locally controlled within Leydig cells. The present work reviews some local regulations of steroidogenesis within the Leydig cells focusing mainly on the roles of the Farnesoid-X-Receptor-alpha and its interactions with several orphan members of the nuclear receptor superfamily. Further studies are required to reinforce our knowledge of the regulation of testicular endocrine function, which is necessary to ensure a better understanding of fertility disorders and then proposed an adequate treatment of the diseases.
Collapse
Affiliation(s)
- Hélène Holota
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France
| | - Laura Thirouard
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France
| | - Mélusine Monrose
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France
| | - Manon Garcia
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France
| | - Angélique De Haze
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France
| | - Jean-Paul Saru
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France
| | - Françoise Caira
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France
| | - Claude Beaudoin
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France
| | - David H Volle
- Inserm U1103, Université Clermont Auvergne, CNRS UMR-6293, GReD, F-63001, Clermont-Ferrand, France.
| |
Collapse
|
2
|
Xu Y, Lu H, Wang Y, Zhang Z, Wu Q. Comprehensive metabolic profiles of seminal plasma with different forms of male infertility and their correlation with sperm parameters. J Pharm Biomed Anal 2020; 177:112888. [DOI: 10.1016/j.jpba.2019.112888] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 09/16/2019] [Accepted: 09/19/2019] [Indexed: 12/25/2022]
|
3
|
Mumcu A, Karaer A, Dogan B, Tuncay G. Metabolomics analysis of seminal plasma in patients with idiopathic Oligoasthenoteratozoospermia using high-resolution NMR spectroscopy. Andrology 2019; 8:450-456. [PMID: 31520509 DOI: 10.1111/andr.12707] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 08/08/2019] [Accepted: 09/10/2019] [Indexed: 01/29/2023]
Abstract
BACKGROUND Male infertility is a global health issue caused by a combination of different factors. Specialists generally rely on semen analysis to diagnose male infertility. However, it is known that diagnostic semen analysis fails to identify about 50% of male infertility disorders. Recently, metabolomics has been proven to be a powerful technique for the diagnosis of different diseases. OBJECTIVE To determine whether metabolites could be used as potential biomarkers for the diagnosis of male factor infertility through comparing seminal plasma samples from infertile men with oligoasthenoteratozospermia (OAT) and samples from normozoospermic controls. MATERIALS AND METHODS This study utilized high-resolution 1 H NMR spectroscopy to reveal whether the metabolomic changes of seminal plasma obtained from 31 patients with oligoasthenoteratozospermia (OAT) are different from the ones obtained from 28 normozoospermic controls. RESULTS Multivariate statistical analysis of NMR data concluded that the metabolomic profile of samples from patients with OAT exhibits statistically significant differences when compared to the controls. The differences were based on the metabolites lactate, citrate, lysine, arginine, valine, glutamine, creatinine, α-ketoglutaric acid, spermine, putrescine, and tyrosine. Except the tyrosine, levels of the above metabolites were significantly decreased in patients with OAT compared to the controls. The levels of citrate, choline, spermine, putrescine, α-ketoglutaric acid, valine, and tyrosine were significantly different (p < 5 × 10-4 ) between two groups. On the other hand, levels of lactate, creatinine, lysine, arginine, and glutamine were also statistically significant (0.001 < p < 0.05). However, considering the p-values, the physiological relevance of these metabolites may be lower when compared to the others. A PLS-DA model built on the NMR data achieved 89.29% sensitivity and 93.55% specificity results in a leave-one-out cross-validation process. DISCUSSION AND CONCLUSION 1 H NMR spectroscopy-based metabolomic analysis could be used as a diagnostic tool for the diagnosis of oligoasthenoteratozospermia.
Collapse
Affiliation(s)
- A Mumcu
- Laboratory of NMR, Scientific and Technological Research Center, Inonu University, Malatya, Turkey
| | - A Karaer
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, School of Medicine, Inonu University, Malatya, Turkey
| | - B Dogan
- Department of Biomedical Engineering, School of Engineering, Inonu University, Malatya, Turkey
| | - G Tuncay
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, School of Medicine, Inonu University, Malatya, Turkey
| |
Collapse
|
4
|
Ma P, Zhang Z, Zhou X, Luo J, Lu H, Wang Y. Characterizing semen abnormality male infertility using non-targeted blood plasma metabolomics. PLoS One 2019; 14:e0219179. [PMID: 31276533 PMCID: PMC6611580 DOI: 10.1371/journal.pone.0219179] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Accepted: 06/18/2019] [Indexed: 11/18/2022] Open
Abstract
Semen abnormality (SA) male infertility has become a worldwide reproductive health problem. The invasive tests (e.g., testicular biopsy) and labor-intensive methods of semen collection severely inhibit diagnosis of male infertility. In addition, the pathogenesis and biological interpretation of male infertility are still obscure. In this report, a total of 84 semen abnormality (SA) patients, diagnosed as teratozoospermia (TE, n = 21), asthenozoospermia (AS, n = 23), oligozoospermia (OL, n = 20), azoospermia (AZ, n = 20), and age-matched healthy controls (HC, n = 29) were analyzed by GC-MS for discrimination analysis and discovery of potential biomarkers. Twenty-three biomarkers were obtained by multivariate statistical method (partial least squares-discriminant analysis, PLS-DA) and univariate statistical method (analysis of variance, ANOVA) with comparisons of TE versus HC, AS versus HC, OL versus HC and AZ versus HC. Based on those biomarkers, the most relevant pathways were mainly associated with the metabolism of carbohydrates, amino acids, and lipids. The principal metabolic alternations in SA male infertility included increased levels of energy-related metabolisms, such as tricarboxylic acid cycle, pyruvate metabolism, glyoxylate and dicarboxylate metabolism, glycine, serine, threonine metabolism and saturated fatty acid metabolism. Furthermore, increased levels of glutathione metabolism were related to oxidative stress. Finally, decreased levels of arginine and proline metabolism and inositol phosphate metabolism were observed. In conclusion, blood plasma metabolomics is powerful for characterizing metabolic disturbances in SA male infertility. From metabolic pathway analysis, energy production, oxidation stress and the released enzyme during spermatogenesis take the primary responsibilities for SA male infertility.
Collapse
Affiliation(s)
- Pan Ma
- College of Chemistry and Chemical Engineering, Central South University, Changsha, PR China
| | - Zhimin Zhang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, PR China
| | - Xinyi Zhou
- College of Chemistry and Chemical Engineering, Central South University, Changsha, PR China
| | - Jiekun Luo
- Department of Integrated Traditional Chinese and Western Medicine, Xiangya Hospital, Central South University, Changsha, PR China
| | - Hongmei Lu
- College of Chemistry and Chemical Engineering, Central South University, Changsha, PR China
- * E-mail: . (HL); (YW)
| | - Yang Wang
- Department of Integrated Traditional Chinese and Western Medicine, Xiangya Hospital, Central South University, Changsha, PR China
- * E-mail: . (HL); (YW)
| |
Collapse
|
5
|
Sèdes L, Martinot E, Baptissart M, Baron S, Caira F, Beaudoin C, Volle DH. Bile acids and male fertility: From mouse to human? Mol Aspects Med 2017; 56:101-109. [DOI: 10.1016/j.mam.2017.05.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 05/09/2017] [Accepted: 05/12/2017] [Indexed: 02/06/2023]
|
6
|
Abstract
Aim, Background, and Introduction. Bearing and rearing children are an important part of life in nearly all cultures and are a central role for Jordanian Muslim women. Infertility can create anxiety, stress, and depression for couples who are infertile. Women frequently bear the emotional stigma of a couple’s infertility. There is a paucity of literature focusing on Jordanian Muslim women experiencing infertility and failed assistive reproductive technology. Therefore, this study explored these women’s lived experience. Methods. Qualitative data were collected through interviews with 30 Jordanian Muslim women who experienced failed assistive reproductive technology for infertility. Perceptions of experiences with failed treatment of infertility were documented and analyzed. Results. Major themes were identified: missing out on motherhood and living with infertility, experiencing marital stressors, feeling social pressure, experiencing depression and disappointment, having treatment associated difficulties, appreciating support from family and friends, using coping strategies, and fear of an unknown future. Discussion, Conclusion, and Implications for Clinical Practice. Being infertile significantly influences the physical, emotional, social, and spiritual health of Jordanian Muslim women as well as their quality of life. Perceived social support and personal coping strategies were used by study participants to mediate failed attempts to conceive. Designing and implementing culturally appropriate interventions for Muslim women globally who are experiencing infertility are essential.
Collapse
|
7
|
Chui SH, Chow FC, Szeto YT, Chan K, Lam CW. A case series of acupuncture treatment for female infertility with some cases supplemented with Chinese medicines. Eur J Integr Med 2014. [DOI: 10.1016/j.eujim.2014.03.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
8
|
Lee LK, Foo KY. Recent insights on the significance of transcriptomic and metabolomic analysis of male factor infertility. Clin Biochem 2014; 47:973-82. [PMID: 24875852 DOI: 10.1016/j.clinbiochem.2014.05.053] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2014] [Revised: 05/10/2014] [Accepted: 05/16/2014] [Indexed: 12/21/2022]
Abstract
Infertility is a worldwide reproductive health problem which affects approximately 15% of couples, with male factor infertility dominating nearly 50% of the affected population. The nature of the phenomenon is underscored by a complex array of transcriptomic, proteomic and metabolic differences which interact in unknown ways. Many causes of male factor infertility are still defined as idiopathic, and most diagnosis tends to be more descriptive rather than specific. As such, the emergence of novel transcriptomic and metabolomic studies may hold the key to more accurately diagnose and treat male factor infertility. This paper provides the most recent evidence underlying the role of transcriptomic and metabolomic analysis in the management of male infertility. A summary of the current knowledge and new discovery of noninvasive, highly sensitive and specific biomarkers which allow the expansion of this area is outlined.
Collapse
Affiliation(s)
- L K Lee
- Nutrition Program, School of Health Sciences, Health Campus, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia.
| | - K Y Foo
- Environment and Occupational Health Programme, School of Health Sciences, Health Campus, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia; River Engineering and Urban Drainage Research Centre, Engineering Campus, Universiti Sains Malaysia, 14300 Nibong Tebal, Penang, Malaysia
| |
Collapse
|
9
|
Gupta A, Mahdi AA, Shukla KK, Ahmad MK, Bansal N, Sankhwar P, Sankhwar SN. Efficacy of Withania somnifera on seminal plasma metabolites of infertile males: a proton NMR study at 800 MHz. JOURNAL OF ETHNOPHARMACOLOGY 2013; 149:208-14. [PMID: 23796876 DOI: 10.1016/j.jep.2013.06.024] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2012] [Revised: 05/29/2013] [Accepted: 06/14/2013] [Indexed: 05/25/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Traditional Indian systems of medicine use roots of Withania somnifera for impotence, infertility treatment, stress, and the aging process. Although Withania somnifera improves semen quality by regulating reproductive hormone levels and oxidative stress, the molecular mechanism is not clear. AIM OF THE STUDY Our study uses high-resolution Nuclear Magnetic Resonance (NMR) spectroscopy to explore the scientific basis to reveal the pre- and post-treatment efficacy of Withania somnifera on seminal plasma of infertile men-which remains unexplored to date. MATERIALS AND METHODS A total of 180 infertile male patients were administered Withania somnifera root powder at the rate of 5 g/d for a 3-month period. The study included age-matched, healthy men as a control (n=50) group. Proton NMR spectroscopy was used to measure lactate, alanine, glutamate, glutamine, citrate, lysine, choline, glycerophosphocholine (GPC), glycine, tyrosine, histidine, phenylalanine, and uridine in all seminal plasma samples. To appraise infertility levels, we also measured sperm concentration, motility, lipid peroxide, and hormonal perturbation. RESULTS Withania somnifera therapy repairs the disturbed concentrations of lactate, alanine, citrate, GPC, histidine, and phenylalanine in seminal plasma and recovers the quality of semen of post-treated compared to pre-treated infertile men. Serum biochemistry was also improved over post-therapy in infertile men. Our findings reveal that Withania somnifera not only reboots enzymatic activity of metabolic pathways and energy metabolism but also invigorates the harmonic balance of seminal plasma metabolites and reproductive hormones in infertile men. CONCLUSION The results suggest that Withania somnifera may be used as an empirical therapy for clinical management and treatment of infertility.
Collapse
Affiliation(s)
- Ashish Gupta
- Centre of Biomedical Magnetic Resonance, SGPGIMS Campus, Lucknow, India.
| | | | | | | | | | | | | |
Collapse
|
10
|
Gupta A, Mahdi AA, Ahmad MK, Shukla KK, Bansal N, Jaiswer SP, Shankhwar SN. A proton NMR study of the effect of Mucuna pruriens on seminal plasma metabolites of infertile males. J Pharm Biomed Anal 2011; 55:1060-6. [DOI: 10.1016/j.jpba.2011.03.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2011] [Revised: 03/03/2011] [Accepted: 03/05/2011] [Indexed: 10/18/2022]
|