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Li C, Allai L, Liang J, Lv C, Zhao X, Ni X, Wu G, Deng W, Badaoui B, Quan G. The antioxidant effects of butylated hydroxytoluene on cryopreserved goat sperm from a proteomic perspective. PeerJ 2024; 12:e17580. [PMID: 38978759 PMCID: PMC11229688 DOI: 10.7717/peerj.17580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 05/25/2024] [Indexed: 07/10/2024] Open
Abstract
At present, there are few reports about the proteomics changes provoked by butylated hydroxytoluene (BHT) supplementation on cryopreserved semen in mammals. Thus, we aimed to evaluate the effects of different concentrations of BHT on goat sperm and to investigate the proteomics changes of adding BHT to cryopreserved goat (Capra hircus) sperm. Firstly, semen samples were collected from four goats, and frozen in the basic extenders containing different concentrations of BHT (0.5 mM, 1.0 mM, 2.0 mM) and a control without BHT, respectively. After thawing, the protective effects of dose-dependent replenished BHT to the freezing medium on post-thaw sperm motility, integrities of plasma membrane and acrosome, reactive oxygen species levels were confirmed, with 0.5 mM BHT being the best (B group) as compared to the control (without BHT, C group). Afterwards, TMT-based quantitative proteomic technique was performed to profile proteome of the goat sperm between C group and B group. Parallel reaction monitoring was used to confirm reliability of the data. Overall, 2,476 proteins were identified and quantified via this approach. Comparing the C and B groups directly (C vs. B), there were 17 differentially abundant proteins (DAPs) po-tentially associated with sperm characteristics and functions were identified, wherein three were upregulated and 14 were downregulated, respectively. GO annotation analysis demonstrated the potential involvement of the identified DAPs in metabolic process, multi-organism process, reproduction, reproductive process, and cellular process. KEGG enrichment analysis further indicated their potential roles in renin-angiotensin system and glutathione metabolism pathways. Together, this novel study clearly shows that BHT can effectively improve quality parameters and fertility potential of post-thawed goat sperm at the optimal concentration, and its cryoprotection may be realized through regulation of sperm metabolism and antioxidative capability from the perspective of sperm proteomic modification.
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Affiliation(s)
- Chunyan Li
- Yunnan Animal Science and Veterinary Institute, Kunming, China
- Yunnan Provincial Genebank of Livestock and Poultry Genetic Resources, Kunming, China
- Yunnan Provincial Engineering Research Center of Animal Genetic Resource Conservation and Germplasm Enhancement, Kunming, China
| | - Larbi Allai
- Yunnan Animal Science and Veterinary Institute, Kunming, China
- Higher School of Technology Sidi Bennour, Chouaib Doukkali University, El Jadida, Morocco
| | - Jiachong Liang
- Yunnan Animal Science and Veterinary Institute, Kunming, China
- Yunnan Provincial Genebank of Livestock and Poultry Genetic Resources, Kunming, China
- Yunnan Provincial Engineering Research Center of Animal Genetic Resource Conservation and Germplasm Enhancement, Kunming, China
| | - Chunrong Lv
- Yunnan Animal Science and Veterinary Institute, Kunming, China
- Yunnan Provincial Genebank of Livestock and Poultry Genetic Resources, Kunming, China
- Yunnan Provincial Engineering Research Center of Animal Genetic Resource Conservation and Germplasm Enhancement, Kunming, China
| | - Xiaoqi Zhao
- Yunnan Animal Science and Veterinary Institute, Kunming, China
- Yunnan Provincial Engineering Research Center of Animal Genetic Resource Conservation and Germplasm Enhancement, Kunming, China
| | - Xiaojun Ni
- Yunnan Animal Science and Veterinary Institute, Kunming, China
- Yunnan Provincial Engineering Research Center of Animal Genetic Resource Conservation and Germplasm Enhancement, Kunming, China
| | - Guoquan Wu
- Yunnan Animal Science and Veterinary Institute, Kunming, China
- Yunnan Provincial Genebank of Livestock and Poultry Genetic Resources, Kunming, China
- Yunnan Provincial Engineering Research Center of Animal Genetic Resource Conservation and Germplasm Enhancement, Kunming, China
| | - Weidong Deng
- School of Animal Science and Technology, Yunnan Agricultural University, Kunming, China
| | | | - Guobo Quan
- Yunnan Animal Science and Veterinary Institute, Kunming, China
- Yunnan Provincial Genebank of Livestock and Poultry Genetic Resources, Kunming, China
- Yunnan Provincial Engineering Research Center of Animal Genetic Resource Conservation and Germplasm Enhancement, Kunming, China
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Lotti F, Marchiani S, Corona G, Maggi M. Metabolic Syndrome and Reproduction. Int J Mol Sci 2021; 22:ijms22041988. [PMID: 33671459 PMCID: PMC7922007 DOI: 10.3390/ijms22041988] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 02/08/2021] [Accepted: 02/11/2021] [Indexed: 02/06/2023] Open
Abstract
Metabolic syndrome (MetS) and infertility are two afflictions with a high prevalence in the general population. MetS is a global health problem increasing worldwide, while infertility affects up to 12% of men. Despite the high prevalence of these conditions, the possible impact of MetS on male fertility has been investigated by a few authors only in the last decade. In addition, underlying mechanism(s) connecting the two conditions have been investigated in few preclinical studies. The aim of this review is to summarize and critically discuss available clinical and preclinical studies on the role of MetS (and its treatment) in male fertility. An extensive Medline search was performed identifying studies in the English language. While several studies support an association between MetS and hypogonadism, contrasting results have been reported on the relationship between MetS and semen parameters/male infertility, and the available studies considered heterogeneous MetS definitions and populations. So far, only two meta-analyses in clinical and preclinical studies, respectively, evaluated this topic, reporting a negative association between MetS and sperm parameters, testosterone and FSH levels, advocating, however, larger prospective investigations. In conclusion, a possible negative impact of MetS on male reproductive potential was reported; however, larger studies are needed.
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Affiliation(s)
- Francesco Lotti
- Andrology, Female Endocrinology and Gender Incongruence Unit, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, 50139 Florence, Italy; (F.L.); (S.M.)
| | - Sara Marchiani
- Andrology, Female Endocrinology and Gender Incongruence Unit, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, 50139 Florence, Italy; (F.L.); (S.M.)
| | - Giovanni Corona
- Endocrinology Unit, Medical Department, Maggiore-Bellaria Hospital, Azienda-Usl Bologna, 40139 Bologna, Italy
- Correspondence:
| | - Mario Maggi
- Endocrinology Unit, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, 50139 Florence, Italy;
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Banihani SA. Effect of statin on semen quality characteristics. Andrologia 2020; 52:e13592. [PMID: 32293050 DOI: 10.1111/and.13592] [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: 03/03/2020] [Revised: 03/17/2020] [Accepted: 03/23/2020] [Indexed: 12/21/2022] Open
Abstract
Statins are lipid-lowering medications widely used to reduce the risk of cardiovascular diseases. Biochemically, they act by decreasing synthesis of cholesterol via inhibiting 3-hydroxy-3-methyl-glutaryl-coenzyme A reductase. Since 1992, various research studies have investigated the effect of statins on semen quality characteristics; however, to date, there is no collective summary to such effect. Here, we have systematically discussed and abridged all research studies published in Scopus, PubMed and Web of Science databases that are directly linking statin to semen fertility characteristics using the keywords "statin" versus "sperm" and "semen". In summary, considering the animal studies, statins, in general, were found to ameliorate semen quality characteristics in reproductive detrimental conditions, while, in human males or in in vivo systems with normal reproductive conditions, in general, statins showed negative to blunt effects against semen quality characteristics, mainly sperm motility. However, further research studies, in particular human studies, in this specific research setting is still needed to approve these effects.
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Affiliation(s)
- Saleem Ali Banihani
- Department of Medical Laboratory Sciences, Jordan University of Science and Technology, Irbid, Jordan
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Banihani SA, Aljabali SM. Seminal plasma vitamin B 6 levels in men with asthenozoospermia and men with normal sperm motility, a measurement using liquid chromatography with tandem mass spectrometry. Andrologia 2020; 52:e13556. [PMID: 32129519 DOI: 10.1111/and.13556] [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: 11/24/2019] [Revised: 02/06/2020] [Accepted: 02/11/2020] [Indexed: 12/16/2022] Open
Abstract
There is growing evidence that vitamin B6 has a valuable contribution in maintaining normal sperm parameters; however, this contribution has not yet well-identified. Here, we aimed to measure the level of seminal plasma vitamin B6 in men with asthenozoospermia compared to men with normal sperm motility. Ninety-seven human males with asthenozoospermia and eighty-eight human males with normal sperm motility (control) were recruited in this study. Collected semen samples were assessed for sperm motility, sperm count and semen volume. Liquid chromatography with tandem mass spectrometry was used to measure seminal plasma vitamin B6 concentrations. A highly significant difference (p < .0001) in concentrations of seminal plasma vitamin B6 was found between asthenozoospermic and control groups. Besides, no statistical correlations were found between seminal plasma vitamin B6 level and sperm motility, sperm count, semen volume and men age in both tested groups. In conclusion, men with asthenozoospermia have lower seminal plasma vitamin B6 level compared to men with normal sperm motility. Also, seminal plasma vitamin B6 was found not to be correlated with sperm motility and count, semen volume and men age in both tested groups. These results may provide new contribution in the management of male infertility.
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Affiliation(s)
- Saleem Ali Banihani
- Department of Medical Laboratory Sciences, Jordan University of Science and Technology, Irbid, Jordan
| | - Shefa' Muneer Aljabali
- Department of Medical Laboratory Sciences, Jordan University of Science and Technology, Irbid, Jordan
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Banihani SA. Effect of ginger (Zingiber officinale) on semen quality. Andrologia 2019; 51:e13296. [PMID: 31012134 DOI: 10.1111/and.13296] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 03/29/2019] [Accepted: 03/30/2019] [Indexed: 12/22/2022] Open
Abstract
To date, according to the Scopus database, the biological effects of ginger (binominal name: Zingiber officinale), or ginger extracts, and its derived compounds on semen quality and sperm parameters have been revealed in more than 35 original articles. Though, still, there are no collective systematic or narrative discussion and conclusion of this specific research streak. Here, we systematically review and summarise the current link between ginger and its bioactive compounds with semen quality. To achieve this, we searched the central databases (Scopus and PubMed) for original studies, published in English language from August 2004 through February 2019 using the keywords "ginger" versus "sperm" and "semen." In summary, there is solid evidence that ginger enhances semen quality and improves the main sperm parameters such as concentration, viability, motility and morphology. Such beneficial effects of ginger on semen quality are attributable, at least in part, to increased levels of gonadal hormones, in particular, testosterone and luteinising hormone, decreased oxidative damage to cells, increased production of nitric oxide, hypoglycaemic response of ginger and the presence of valued nutrients in ginger such as manganese. Still, the positive effects of ginger on semen quality require additional approval in men.
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Affiliation(s)
- Saleem Ali Banihani
- Department of Medical Laboratory Sciences, Jordan University of Science and Technology, Irbid, Jordan
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Human Semen Samples with High Antioxidant Reservoir May Exhibit Lower Post-Cryopreservation Recovery of Sperm Motility. Biomolecules 2019; 9:biom9030111. [PMID: 30893949 PMCID: PMC6468513 DOI: 10.3390/biom9030111] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 03/18/2019] [Indexed: 12/16/2022] Open
Abstract
Cryopreservation-thawing of human semen was found to reduce the level of antioxidant activity surrounding the sperm, which may negatively affect post-cryopreservation (post-thaw) recovery of sperm motility. Therefore, the current manufactured cryoprotectant media have been supplemented with certain antioxidants to preserve the loss in seminal antioxidant activity. In this study, we aimed to explore the correlation between total antioxidant capacity (TAC) of human semen samples before cryopreservation and the post-thaw recovery of sperm motility. Normal semen specimens (n = 77) were recruited in this study. Sperm motility was measured for each semen sample before and after cryopreservation and the post-thaw recovery of sperm motility was calculated. Seminal TAC was measured spectrophotometrically before cryopreservation for each semen sample using the sensitive cupric ion-reducing antioxidant capacity (CUPRAC) method. The results from this study showed that the post-thaw recovery of sperm motility is negatively correlated (p = 0.0404, p = 0.0402) with the absorbance at 450 nm and the values of seminal TAC in terms of µM Trolox equivalents, as evaluated by CUPRAC, respectively. In conclusion, the total antioxidant reservoir in each ejaculated semen specimen could be a factor in determining the post-thaw recovery of sperm motility toward lower recovery for semen specimens of high antioxidant content.
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