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Tao F, Zhai Q, Cao Y, Gao H, Cai Y, Jia W, Ma H, Xue P. Inhibition of p38 MAPK/NF-κB p65 signaling pathway activity by rare ginsenosides ameliorates cyclophosphamide-induced premature ovarian failure and KGN cell injury. JOURNAL OF ETHNOPHARMACOLOGY 2024; 326:117944. [PMID: 38382656 DOI: 10.1016/j.jep.2024.117944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 02/14/2024] [Accepted: 02/19/2024] [Indexed: 02/23/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Panax ginseng C. A. Mey., one of the most used herbs in the world, shows effective treatment in reproductive injury. Recent studies have proven that the processed product, red ginseng, which is more active than ginseng itself. Therefore, it is speculated that its main functional component, rare ginsenosides (heat-transformed saponin, HTS), may be effective in treating premature ovarian failure (POF), but its efficacy has not yet been experimentally confirmed. AIM OF THE STUDY To evaluate whether HTS could attenuate cyclophosphamide-induced inflammation and oxidative damage in POF model rats and the human granulosa-like KGN cell line and protect granulosa cell proliferation. MATERIAL AND METHODS HTS were isolated from ginsenosides and high performance liquid chromatography (HPLC) analysis was used to analyze the HTS components. Cyclophosphamide (CP) was used to establish a POF rat model and KGN cell injury model. Reactive oxygen species (ROS) and antioxidant enzyme production was determined using specific assays, while inflammatory cytokine secretion was measured by enzyme-linked immunosorbent assay (ELISA). The proliferative function of granulosa cells was assessed using high-content screening and immunohistochemistry to determine the Ki67 protein level. Protein expression in ovarian tissues and KGN cells was analyzed by Western blotting, quantitative real-time PCR (qRT-PCR) was used to determine the transcriptional changes in ovarian tissues and KGN cells. RESULTS In CP-treated POF model rats, HTS significantly decreased malondialdehyde (MDA), interleukin-6 (IL-6), and tumor necrosis factor-α (TNF-α) levels, increased glutathione oxidase (GSH) levels, and upregulated Ki67 expression in ovarian granulosa cells. In addition, HTS significantly increased cell survival and Ki67 expression levels in CP-treated cells, and superoxide dismutase (SOD) levels were significantly increased. HTS significantly downregulated IL-6, TNF-α, and interleukin-1β (IL-1β) mRNA expression and significantly inhibited nuclear factor kappa-B p65 (NF-κB p65) and p38 mitogen activated protein kinase (p38 MAPK) phosphorylation in POF model rats and KGN cells. Moreover, NF-κB p65 and p38 MAPK levels were significantly increased in ovarian granulosa cells. p65 and p38 protein and gene expression was significantly downregulated. CONCLUSION HTS ameliorated CP-induced POF and human granulosa cell injury, possibly by inhibiting inflammation and oxidative damage mediated by the p38 MAPK/NF-κB p65 signaling pathway.
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Affiliation(s)
- Feiyan Tao
- Center of Reproductive Medicine, The First Affliated Hospital of Shandong Second Medical University (Weifang People's Hospital), Weifang, Shandong, 261000, PR China; School of Public Health, Shandong Second Medical University, Weifang, Shandong, 261053, PR China
| | - Qingfeng Zhai
- School of Public Health, Shandong Second Medical University, Weifang, Shandong, 261053, PR China
| | - Yuqing Cao
- School of Public Health, Shandong Second Medical University, Weifang, Shandong, 261053, PR China
| | - Hui Gao
- School of Public Health, Shandong Second Medical University, Weifang, Shandong, 261053, PR China
| | - Yuqing Cai
- School of Public Health, Shandong Second Medical University, Weifang, Shandong, 261053, PR China
| | - Wenjing Jia
- Qingdao Academy of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Qingdao, Shandong, 266114, PR China
| | - Huagang Ma
- Center of Reproductive Medicine, The First Affliated Hospital of Shandong Second Medical University (Weifang People's Hospital), Weifang, Shandong, 261000, PR China.
| | - Peng Xue
- Center of Reproductive Medicine, The First Affliated Hospital of Shandong Second Medical University (Weifang People's Hospital), Weifang, Shandong, 261000, PR China; School of Public Health, Shandong Second Medical University, Weifang, Shandong, 261053, PR China.
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Deng J, Hu Y, Zhang Y, Yu F. Ghrelin improves endothelial function and reduces blood pressure in Ang II-induced hypertensive mice: Role of AMPK. Clin Exp Hypertens 2023; 45:2208774. [PMID: 37149883 DOI: 10.1080/10641963.2023.2208774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
BACKGROUND Endothelial dysfunction is a major pathophysiology observed in hypertension. Ghrelin, a key regulator of metabolism, has been shown to play protective roles in cardiovascular system. However, whether it has the effect of improving endothelial function and lowering blood pressure in Ang II-induced hypertensive mice remains unclear. METHODS In this study, hypertension was induced by continuous infusion of Ang II with a subcutaneous osmotic pumps and ghrelin (30 μg/kg/day) was intraperitoneal injection for 4 weeks. Acetylcholine-induced endothelium-dependent relaxation in aortae was measured on wire myograph and superoxide production in mouse aortae was assessed by fluorescence imaging. RESULTS We found that ghrelin had protective effects on Ang II-induced hypertension by inhibiting oxidative stress, increasing NO production, improving endothelial function, and lowering blood pressure. Furthermore, ghrelin activated AMPK signaling in Ang II-induced hypertension, leading to inhibition of oxidative stress. Compound C, a specific inhibitor of AMPK, reversed the protective effects of ghrelin on the reduction of oxidative stress, the improvement of endothelial function and the reduction of blood pressure. CONCLUSIONS our findings indicated that ghrelin protected against Ang II-induced hypertension by improving endothelial function and lowering blood pressure partly through activating AMPK signaling. Thus, ghrelin may be a valuable therapeutic strategy for hypertension.
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Affiliation(s)
- Juan Deng
- Department of Endocrinology, People's Hospital of Chongqing Liang Jiang New Area, Chongqing, China
| | - Yuan Hu
- Department of Endocrinology, Songshan General Hospital, Chongqing, China
| | - Yindi Zhang
- Department of Endocrinology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Fadong Yu
- Department of Endocrinology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China
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Frankincense extract protects against testicular damage through augmentation of antioxidant defense mechanisms and modulation of apoptotic genes expression. Sci Rep 2022; 12:12625. [PMID: 35871254 PMCID: PMC9308809 DOI: 10.1038/s41598-022-16920-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 07/18/2022] [Indexed: 11/24/2022] Open
Abstract
Frankincense (Boswellia sacra Fluck.,) is traditionally used in the treatment of altered male fertile potential in several countries. This study evaluated the cytoprotective action of B. sacra oleo gum resin extract against cyclophosphamide (CP) induced testicular toxicity in rats (in-vivo) and lipopolysaccharide (LPS) induced cytotoxicity in human Leydig cells (in-vitro). The methanolic extract of B. sacra was standardized for the presence of different boswellic acids using high-performance liquid chromatography (HPLC) and volatile constituents in the extract were detected by gas chromatography–mass spectrometry (GC–MS). Two doses of B. sacra extract were used in the in-vivo study. The HPLC analysis showed that extract contains about 36% w/w of total boswellic acids and GC–MS analysis revealed the presence of another 71 different constituents. Administration of B. sacra extract to rats increased serum testosterone levels, antioxidant enzyme activities, and sperm count with improved sperm quality in a dose-dependent manner, when compared to CP treated animals. Boswellia sacra extract also protected the human Leydig cells against LPS-induced damage and increased the expression of the Bcl-2 gene along with a decrease in caspase-3 gene expression. The results of this study show that B. sacra extract has a protective effect on the male reproductive system.
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Alharbi SA, Asad M, Abdelsalam KEA, Ibrahim MA, Chandy S. Beneficial Effect of Methanolic Extract of Frankincense (Boswellia Sacra) on Testis Mediated through Suppression of Oxidative Stress and Apoptosis. Molecules 2022; 27:molecules27154699. [PMID: 35897864 PMCID: PMC9332498 DOI: 10.3390/molecules27154699] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/20/2022] [Accepted: 07/20/2022] [Indexed: 12/10/2022] Open
Abstract
Boswellia sacra oleo gum resin (Burseraceae) commonly known as frankincense is traditionally used in many countries for its beneficial effect on male fertility. This study explores its effect on the male reproductive system after a 60-day repeated administration at two different doses to rats (in vivo) and on human Leydig cells (in vitro). The methanolic extract of B. sacra was analyzed for the presence of various constituents by preliminary phytochemical analysis and gas chromatography-mass spectrometry (GC-MS) while quantitative analysis of boswellic acids was done by high-performance liquid chromatography (HPLC). Administration of B. sacra extract to rats elevated the serum testosterone levels with an associated reduction in serum levels of FSH and LH. An increase in the activity of antioxidant enzymes, superoxide dismutase and catalase, was seen. A dose-dependent increase in the sperm count and sperm motility was also observed. The in vivo results were supported by changes in the expression of the Bcl-2 gene and caspase-3 gene in human Leydig cells in vitro. The results of this study support the traditional use of B. sacra to increase male fertility.
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Akomolafe SF, Oyeleye SI, Oboh G. Effect of cashew (Anacardium occidentale L.) nut-supplemented diet on steroidogenic enzymes, hormonal and oxidative imbalances, and sperm parameters in cisplatin-induced reproductive toxicity in male rats. J Food Biochem 2022; 46:e14100. [PMID: 35112369 DOI: 10.1111/jfbc.14100] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 01/09/2022] [Accepted: 01/18/2022] [Indexed: 01/03/2023]
Abstract
Cisplatin (CP) is a chemotherapeutic/anticancer drug culpable in sperm and testicular damage, but the use of dietary patterns has been reported to averse this effect. To date, no report on the use of roasted cashew nut-supplemented diets (RCNSD) against chemotherapy-induced testicular damage has been presented. In this study, the effect of 10% and 20% RCNSD on reproductive hormones, sperm parameters, testicular and epididymal antioxidant status, and steroidogenic enzymes activities in CP-induced rats were determined. Interestingly, these parameters were boosted, but with a decrement in radical species level in the testes/epididymis of CP-induced rats fed with RCNSD as against the untreated CP-induced rats. The modulatory effect of RCNSD on the tested reproductive parameters in studied tissues could be among the mechanism of action, by which RCNSD mitigates andrological toxicity. Hence, RCNSD could be harnessed as a functional food/nutraceutical agent for alleviating the andrological toxicity of CP-induced male reproduction. PRACTICAL APPLICATIONS: Consumption of cashew nuts has been a great benefit to human health, as a result of its richness in nutritional constituents including biologically active amino acids, tocopherols, fatty acids, polyphenols, and selenium, among others. Cashew nuts are mostly consumed fried/roasted, with yoghurt, as a paste, or used as an ingredient in confectionery products. The folkloric use of cashew nuts in the management of cardiovascular diseases, male reproductive disorders, and diabetes has been reported. In this study, the ability of roasted cashew nut-supplemented diets to modulate reproductive hormones, sperm parameters, testicular and epididymal antioxidant status, and steroidogenic enzymes activities in CP-induced reproductive toxicity in male rats was revealed, thus, indicating its possible use, clinically, in the management of reproductive toxicity induced by cancer drugs.
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Affiliation(s)
- Seun F Akomolafe
- Biochemistry Department, Ekiti State University, Ado Ekiti, Nigeria
| | - Sunday I Oyeleye
- Department of Biomedical Technology, Federal University of Technology, Akure, Nigeria
| | - Ganiyu Oboh
- Biochemistry Department, Federal University of Technology, Akure, Nigeria
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Golmohammadi MG, Khoshdel F, Salimnejad R. Protective effect of resveratrol against bisphenol A-induced reproductive toxicity in male mice. TOXIN REV 2021. [DOI: 10.1080/15569543.2021.1965625] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Mohammad Ghasem Golmohammadi
- Department of Anatomical Sciences and Pathology, School of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Fatemeh Khoshdel
- Department of Anatomical Sciences and Pathology, School of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Ramin Salimnejad
- Department of Anatomical Sciences and Pathology, School of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
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The Role of the Gastric Hormones Ghrelin and Nesfatin-1 in Reproduction. Int J Mol Sci 2021. [DOI: 10.3390/ijms222011059
expr 982648605 + 846360072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023] Open
Abstract
Ghrelin and nesfatin-1 are enteroendocrine peptide hormones expressed in rat X/A-like and human P/D1cells of the gastric mucosa. Besides their effect on food intake, both peptides are also implicated in various other physiological systems. One of these is the reproductive system. This present review illustrates the distribution of ghrelin and nesfatin-1 along the hypothalamus–pituitary–gonadal (HPG) axis, their modulation by reproductive hormones, and effects on reproductive functions as well as highlighting gaps in current knowledge to foster further research.
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The Role of the Gastric Hormones Ghrelin and Nesfatin-1 in Reproduction. Int J Mol Sci 2021; 22:11059. [PMID: 34681721 PMCID: PMC8539660 DOI: 10.3390/ijms222011059&set/a 934136356+984013925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023] Open
Abstract
Ghrelin and nesfatin-1 are enteroendocrine peptide hormones expressed in rat X/A-like and human P/D1cells of the gastric mucosa. Besides their effect on food intake, both peptides are also implicated in various other physiological systems. One of these is the reproductive system. This present review illustrates the distribution of ghrelin and nesfatin-1 along the hypothalamus-pituitary-gonadal (HPG) axis, their modulation by reproductive hormones, and effects on reproductive functions as well as highlighting gaps in current knowledge to foster further research.
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Schalla MA, Stengel A. The Role of the Gastric Hormones Ghrelin and Nesfatin-1 in Reproduction. Int J Mol Sci 2021; 22:ijms222011059. [PMID: 34681721 PMCID: PMC8539660 DOI: 10.3390/ijms222011059] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/05/2021] [Accepted: 10/06/2021] [Indexed: 12/11/2022] Open
Abstract
Ghrelin and nesfatin-1 are enteroendocrine peptide hormones expressed in rat X/A-like and human P/D1cells of the gastric mucosa. Besides their effect on food intake, both peptides are also implicated in various other physiological systems. One of these is the reproductive system. This present review illustrates the distribution of ghrelin and nesfatin-1 along the hypothalamus–pituitary–gonadal (HPG) axis, their modulation by reproductive hormones, and effects on reproductive functions as well as highlighting gaps in current knowledge to foster further research.
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Affiliation(s)
- Martha A. Schalla
- Charité Center for Internal Medicine and Dermatology, Department for Psychosomatic Medicine, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, 12203 Berlin, Germany;
| | - Andreas Stengel
- Charité Center for Internal Medicine and Dermatology, Department for Psychosomatic Medicine, Berlin Institute of Health, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, 12203 Berlin, Germany;
- Department of Psychosomatic Medicine and Psychotherapy, Medical University Hospital Tübingen, 72076 Tübingen, Germany
- Correspondence:
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Khordad E, Alipour F, Pourabbas M, Mansouri S, Salimnejad R. Hepatoprotective Impact of Ghrelin against Cyclophosphamide-Induced Toxicity in the Male Mice. Drug Res (Stuttg) 2021; 71:407-412. [PMID: 34282601 DOI: 10.1055/a-1508-5368] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Despite its vast spectrum of clinical usage, cyclophosphamide (CP) exerts many adverse impacts, including hepatotoxicity. Antioxidant properties of ghrelin might protect the liver from CP-induced toxicity. The current study aimed to assess the protective impacts of ghrelin on CP-induced liver toxicity. METHODS Forty male mice were randomly divided into four groups (n=10) Group 1 as control received no intervention,group 2 received cyclophosphamide (CP) (100 mg/kg, i.p.) for five weeks and once a week. Group 3 received CP+ghrelin (CP+G), (80 µg/kg daily, i.p.) for five weeks. Group 4 received ghrelin with above-mentioned dose. At the end of the experiment, the mice were sacrificed to remove liver tissuesfor histological and biochemical examination. RESULTS Malondialdehyde (MDA) level increased after CP treatment but ghrelin administration significantly decreased the level of MDA (P<0.05). Measurement of the total antioxidant capacity (TAC) noted a significant decrease in the CP group against the control group (P<0.05). Ghrelin treatment in the CP+G group considerably increased the TAC activity when compared to the CP group (P<0.05). Histological examinations also confirmed the hepatocyte necrosis, local bleeding and inflammation, vacuolation, and sinusoidal dilation in the CP group, ghrelin administration reduced the destructive effects of CP on the liver significantly (P<0.05). CONCLUSION Our results reveal the hepatoprotective effect of ghrelin against CP. Therefore, ghrelin might be useful in protecting the body against the adverse impacts of injuries induced by chemotherapeutic drugs.
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Affiliation(s)
- Elnaz Khordad
- Department of Physiology, School of Paramedical Sciences, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran
- Neuroscience Research Center, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran
| | - Fatemeh Alipour
- Department of Anatomy and Cellular Biology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahdieh Pourabbas
- Student Research Committee, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran
| | - Somaieh Mansouri
- Department of Anatomy, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Ramin Salimnejad
- Department of Anatomical Sciences and Pathology, School of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
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Merwid-Ląd A, Ksiądzyna D, Hałoń A, Szkudlarek D, Trocha M, Szandruk-Bender M, Matuszewska A, Nowak B, Sozański T, Kuźniar A, Szeląg A. Morin-5'-Sulfonic Acid Sodium Salt (NaMSA) Attenuates Cyclophosphamide-Induced Histological Changes in Genitourinary Tract in Rats-Short Report. Pharmaceuticals (Basel) 2021; 14:ph14030192. [PMID: 33652916 PMCID: PMC7996932 DOI: 10.3390/ph14030192] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 02/18/2021] [Accepted: 02/23/2021] [Indexed: 01/02/2023] Open
Abstract
Cyclophosphamide (CPX) exerts toxicity in the urogenital system. The current study was designed to evaluate the effect of morin-5′-sulfonic acid sodium salt (NaMSA) on CPX-induced urogenital toxicity in rats. NaMSA (100 mg/kg/daily) and CPX (15 mg/kg/daily) alone or in combination and 0.9% NaCl (as a control) were given intragastrically for 10 days. Testes and epididymes from male and urinary bladders from male and female rats were evaluated histologically. In testes and epididymes, morphological changes and relative decrease in sperm count were assessed. In urinary bladders edema, hemorrhage and urothelium erosions were described by 0–2 points scoring system. Reproductive score (RS—in total 6 points) and urinary bladder score (BS—in total 6 points) were thereafter calculated. In CPX-receiving group RS (2.7) and BS (3.3) were significantly higher than in the control (0.5 and 0.25 for RS and BS, respectively). Co-administration of NaMSA reversed most of the morphological changes, which was reflected by lower RS and BS score (0.5 and 1.2 for RS and BS, respectively). The preliminary findings suggest that NaMSA may attenuate CPX-induced histological changes in rat urogenital tract.
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Affiliation(s)
- Anna Merwid-Ląd
- Department of Pharmacology, Wroclaw Medical University, ul. Mikulicza-Radeckiego 2, 50-345 Wrocław, Poland; (D.K.); (M.T.); (M.S.-B.); (A.M.); (B.N.); (T.S.); (A.S.)
- Correspondence: ; Tel.: +48-71-784-1442
| | - Dorota Ksiądzyna
- Department of Pharmacology, Wroclaw Medical University, ul. Mikulicza-Radeckiego 2, 50-345 Wrocław, Poland; (D.K.); (M.T.); (M.S.-B.); (A.M.); (B.N.); (T.S.); (A.S.)
| | - Agnieszka Hałoń
- Department of Pathomorphology and Oncological Cytology, Wroclaw Medical University, ul. Borowska 213, 50-556 Wrocław, Poland;
| | - Danuta Szkudlarek
- Department of Pathomorphology, Wroclaw Medical University, ul. Marcinkowkiego 1, 50-368 Wrocław, Poland;
| | - Małgorzata Trocha
- Department of Pharmacology, Wroclaw Medical University, ul. Mikulicza-Radeckiego 2, 50-345 Wrocław, Poland; (D.K.); (M.T.); (M.S.-B.); (A.M.); (B.N.); (T.S.); (A.S.)
| | - Marta Szandruk-Bender
- Department of Pharmacology, Wroclaw Medical University, ul. Mikulicza-Radeckiego 2, 50-345 Wrocław, Poland; (D.K.); (M.T.); (M.S.-B.); (A.M.); (B.N.); (T.S.); (A.S.)
| | - Agnieszka Matuszewska
- Department of Pharmacology, Wroclaw Medical University, ul. Mikulicza-Radeckiego 2, 50-345 Wrocław, Poland; (D.K.); (M.T.); (M.S.-B.); (A.M.); (B.N.); (T.S.); (A.S.)
| | - Beata Nowak
- Department of Pharmacology, Wroclaw Medical University, ul. Mikulicza-Radeckiego 2, 50-345 Wrocław, Poland; (D.K.); (M.T.); (M.S.-B.); (A.M.); (B.N.); (T.S.); (A.S.)
| | - Tomasz Sozański
- Department of Pharmacology, Wroclaw Medical University, ul. Mikulicza-Radeckiego 2, 50-345 Wrocław, Poland; (D.K.); (M.T.); (M.S.-B.); (A.M.); (B.N.); (T.S.); (A.S.)
| | - Anna Kuźniar
- Department of Inorganic and Analytical Chemistry, Rzeszow University of Technology, al. Powstańców Warszawy 6, 35-959 Rzeszów, Poland;
| | - Adam Szeląg
- Department of Pharmacology, Wroclaw Medical University, ul. Mikulicza-Radeckiego 2, 50-345 Wrocław, Poland; (D.K.); (M.T.); (M.S.-B.); (A.M.); (B.N.); (T.S.); (A.S.)
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Guo XB, Zhai JW, Xia H, Yang JK, Zhou JH, Guo WB, Yang C, Xia M, Xue KY, Liu CD, Zhou QZ. Protective effect of bone marrow mesenchymal stem cell-derived exosomes against the reproductive toxicity of cyclophosphamide is associated with the p38MAPK/ERK and AKT signaling pathways. Asian J Androl 2021; 23:386-391. [PMID: 33565424 PMCID: PMC8269825 DOI: 10.4103/aja.aja_98_20] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Spermatogenic dysfunction caused by cyclophosphamide (CP) chemotherapy has seriously influenced the life quality of patients. Unfortunately, treatments for CP-induced testicular spermatogenic dysfunction are limited, and the molecular mechanisms are not fully understood. For the first time, here, we explored the effects of bone marrow mesenchymal stem cell-derived exosomes (BMSC-exos) on CP-induced testicular spermatogenic dysfunction in vitro and in vivo. BMSC-exos could be taken up by spermatogonia (GC1-spg cells). CP-injured GC1-spg cells and BMSC-exos were cocultured at various doses, and then, cell proliferation was measured using 3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide (MTT) assay. In addition, photophosphorylation of extracellular-regulated kinase (ERK), p38 mitogen-activated protein kinase (p38MAPK), and protein kinase B (AKT) proteins was evaluated by western blotting as well as apoptosis in GC1-spg cells measured using flow cytometry. Treatment with BMSC-exos enhanced cell proliferation and reduced apoptosis of CP-injured GCI-spg cells. Phosphorylated levels of ERK, AKT, and p38MAPK proteins were reduced in CP-injured spermatogonia when co-treated with BMSC-exos, indicating that BMSC-exos acted against the reproductive toxicity of CP via the p38MAPK/ERK and AKT signaling pathways. In experiments in vivo, CP-treated rats received BMSC-exos by injection into the tail vein, and testis morphology was compared between treated and control groups. Histology showed that transfusion of BMSC-exos inhibited the pathological changes in CP-injured testes. Thus, BMSC-exos could counteract the reproductive toxicity of CP via the p38MAPK/ERK and AKT signaling pathways. The findings provide a potential treatment for CP-induced male spermatogenic dysfunction using BMSC-exos.
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Affiliation(s)
- Xiao-Bin Guo
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Jia-Wen Zhai
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Hui Xia
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Jian-Kun Yang
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Jun-Hao Zhou
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Wen-Bin Guo
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Cheng Yang
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Ming Xia
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Kang-Yi Xue
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Cun-Dong Liu
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
| | - Qi-Zhao Zhou
- Department of Urology, The Third Affiliated Hospital of Southern Medical University, Guangzhou 510630, China
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Sadeghzadeh F, Sadeghzadeh A, Changizi-Ashtiyani S, Bakhshi S, Mashayekhi FJ, Mashayekhi M, Poorcheraghi H, Zarei A, Jafari M. The effect of hydro-alcoholic extract of Ceratonia Silique L. on spermatogenesis index in rats treated with cyclophosphamide: An experimental study. Int J Reprod Biomed 2020; 18:295-306. [PMID: 32494768 PMCID: PMC7218675 DOI: 10.18502/ijrm.v13i4.6892] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 09/07/2019] [Accepted: 10/28/2019] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND The aim of this study was to investigate the antioxidant effects of Ceratonia extract on improving the toxicity induced by cyclophosphamide (CP) on spermatogenesis. Materials and Methods: 54 male Wistar rats (4 months old) weighing 200-250 gr were randomly divided into 6 groups (n = 9/each). OBJECTIVE "group 1 (control) underwent the normal diet and water; group 2 (sham) received 2 ml/day normal saline; group 3 (positive control) received 300 mg/kg/day Ceratonia extract; group 4 (Ceratonia + CP) received Ceratonia extract (300 mg/kg/day) + 5 mg/kg/day CP (Endoxan, baxter oncology gmbh, Germany) after 4 hr; group 5 (CP) received 5 mg/kg/day CP + normal saline 4 hr after it; and group 6 (CP + Ceratonia) received Ceratonia extract (300 mg/kg/day) 4 hr after 5 mg/kg/day CP." 24 hr after the last gavage, heart blood sampling was performed to measure the levels of malondialdehyde (MDA), ferric reducing antioxidant power, testosterone, luteinizing hormone, and follicle-stimulating hormone. The left caudal epididymis was cut in the Ham's F10 and the released spermatozoa were used to analyze sperm parameters. The histology of the right testes was studied using stereological techniques and the left testes were used to measure the level of tissue MDA and ferric reducing antioxidant power. RESULTS A significant increase in the mean level of MDA (p = 0.013) was seen in the CP compared to the control group. Sperm motility (p = 0.001) and count (p = 0.002), serum and tissue total antioxidant (p ≤ 0.001) and serum testosterone levels (p = 0.019) decreased in the CP compared to the control group. Ceratonia extract could significantly prevent the adverse effects of CP on sperm motility (p < 0.001), the mean levels of tissue MDA (p = 0.018), serum total antioxidant (p = 0.045), and testosterone (p < 0.001). CONCLUSION The Ceratonia extract can modify the reproductive toxicity of CP in rat due to the presence of antioxidant compounds.
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Affiliation(s)
- Firouzeh Sadeghzadeh
- Traditional and Complementary Medicine Research Center, Arak University of Medical Sciences, Arak, Iran.
| | - Azizeh Sadeghzadeh
- Traditional and Complementary Medicine Research Center, Arak University of Medical Sciences, Arak, Iran.
| | - Saeed Changizi-Ashtiyani
- Traditional and Complementary Medicine Research Center, Arak University of Medical Sciences, Arak, Iran.
| | - Sepideh Bakhshi
- Traditional and Complementary Medicine Research Center, Arak University of Medical Sciences, Arak, Iran.
| | - Farideh Jalali Mashayekhi
- Traditional and Complementary Medicine Research Center, Arak University of Medical Sciences, Arak, Iran.
| | - Mehry Mashayekhi
- Department of Endocrinology and Female Infertility, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
| | | | - Ali Zarei
- Department of Physiology, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Mostafa Jafari
- Department of Neurology, University of Minnesota, Minneapolis, USA.
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Wang Y, Cao L, Liu X. Ghrelin alleviates endoplasmic reticulum stress and inflammation-mediated reproductive dysfunction induced by stress. J Assist Reprod Genet 2019; 36:2357-2366. [PMID: 31650454 DOI: 10.1007/s10815-019-01589-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 09/11/2019] [Indexed: 12/16/2022] Open
Abstract
PURPOSE Psychological stress exists widely in modern society and results in the disruption of testicular tight junctions, germ cell apoptosis, and the disorder of fertility hormones and even causes infertility. Ghrelin (GHRL), a 28-amino acid peptide secreted mainly by the stomach and pancreas, has been reported to alleviate male reproductive injury through inhibiting apoptosis. However, whether GHRL has a beneficial effect on psychological stress-induced testicular injury and the possible mechanisms remain poorly understood. METHODS Male mice were immobilized in Decapicone bags for 3 h daily for 14 days treated with or without GHRL (i.p. 100 mg/kg body weight). Body weight and testicular weight were measured. Histological alterations and apoptosis were examined by H.E. staining and TUNEL staining, respectively. The expression of endoplasmic reticulum (ER) stress markers, inflammatory cytokines, Toll-like receptor 4 (TLR4), and nuclear factor-κB (NF-κB) in the testes was investigated. RESULTS Exposure to stress caused testicular histological alterations, an elevation of the Johnsen score, and germ cell apoptosis, while GHRL partially alleviated the adverse effects. The expression of ER stress marker proteins, including GRP78, CHOP, ATF6, p-JNK, and XBP-1, was upregulated in the stress group; however, GHRL treatment significantly suppressed the activation of ER stress in the testes. GHRL also inhibited the expression of TNF-α, IL-1β, IL-6, IL-10, TLR4, and NF-κB. CONCLUSIONS GHRL alleviated testicular injury induced by ER stress and inflammation which is associated with the TLR4/NF-κB signaling pathway, and these findings may provide a novel strategy for preventing and treating reproductive dysfunction.
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Affiliation(s)
- Yueying Wang
- Department of Reproductive Medicine, Jining First People's Hospital, No. 6, Jiankang Road, Rencheng District, 272000, Jining, People's Republic of China
| | - Longqiao Cao
- Department of Reproductive Medicine, Jining First People's Hospital, No. 6, Jiankang Road, Rencheng District, 272000, Jining, People's Republic of China
| | - Xiaoran Liu
- Institute of Precision and Medicine, Jining Medical University, No. 133, Hehua Road, Rencheng District, 272067, Jining, People's Republic of China.
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Relationships between Ghrelin and Obestatin with MDA, Proinflammatory Cytokines, GSH/GSSG Ratio, Catalase Activity, and Semen Parameters in Infertile Patients with Leukocytospermia and Varicocele. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:7261842. [PMID: 31781347 PMCID: PMC6855048 DOI: 10.1155/2019/7261842] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 08/29/2019] [Accepted: 09/12/2019] [Indexed: 11/18/2022]
Abstract
Ghrelin and obestatin are involved in many biological functions including reproduction. Growing evidences suggest that both peptides could exert protective and antioxidant activities. In this study, the relationships between ghrelin/obestatin, interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), malondialdehyde (MDA), reduced glutathione (GSH), oxidized glutathione (GSSG), expressed as the GSH/GSSG ratio, catalase (CAT), and semen parameters in infertile patients with varicocele or leukocytospermia and controls were investigated. Fifty-six infertile patients (32 with leukocytospermia and 24 with varicocele) and 14 controls participated in this study. Semen analysis was performed following the WHO guidelines. Apoptotic and necrotic sperm were scored by annexin V/propidium iodide assay. Seminal plasma samples were used for the following determinations: ghrelin, obestatin, IL-6, and TNF-α were measured by an immunological method, GSH/GSSG by an enzymatic method, and CAT by spectrophotometric determination. With respect to controls, both the leukocytospermia and varicocele groups showed altered sperm parameters, significantly increased sperm apoptosis (P = 0.009 and P = 0.011, respectively), IL-6 (P = 0.0001 and P = 0.004, respectively), and TNF-α levels (P = 0.0001 and P = 0.002, respectively); both groups had significantly decreased levels of ghrelin (P = 0.0001), obestatin (P = 0.0001 and P = 0.006, respectively), and GSH/GSSG ratio (P = 0.003 and P = 0.0001, respectively). The MDA concentration was significantly increased in the leukocytospermia group vs. controls (P = 0.0001), in the varicocele group vs. controls (P = 0.011), and in the leukocytospermia group vs. the varicocele group (P = 0.008). CAT activity was augmented in both the leukocytospermia and varicocele groups (P = 0.0001)vs. controls. The results indicate that both ghrelin and obestatin may play a protective role in human semen and this effect is probably due to their antioxidant properties.
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