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Atas H, Yüksek T, Karakoyunlu AN, Kartal SP, Taş Aygar G. The impact of low-dose methotrexate on erectile dysfunction, sex hormone profile and spermiogram in male patients with psoriasis: a prospective study. Cutan Ocul Toxicol 2024:1-6. [PMID: 38810266 DOI: 10.1080/15569527.2024.2360736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Accepted: 05/23/2024] [Indexed: 05/31/2024]
Abstract
PURPOSE Psoriasis, affecting approximately 2% of the world's population, often necessitates systemic treatments, with methotrexate (MTX) as a cornerstone therapy. Despite documented systemic side effects of MTX, concerns about its impact on male reproductive health persist. We aim to investigate low-dose MTX effect on hormonal, cellular and functional ability of male reproductive system. MATERIALS AND METHODS Our prospective study on 40 male psoriasis patients receiving low-dose MTX (<15mg/week) comprehensively investigates its effects on erectile function, sex hormones, and spermiogram parameters. RESULTS After six months of MTX treatment, a significant decline in erectile function (p < 0.001) decreased total testosterone levels (p = 0.03) were observed. No significant reduction in sperm count was noted after six months of MTX treatment. CONCLUSIONS Our study highlights a significant decline in erectile function following low-dose MTX therapy, warranting further investigation into this potential side effect. While reassuring for sperm quantity and quality, the findings emphasise the necessity for larger cohorts and longer follow-up times to validate results and comprehend the complex interactions between MTX and male sexual health.
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Affiliation(s)
- Hatice Atas
- Department of Dermatology, Ankara Etlik City Hospital, Ankara, Turkey
| | - Tuğcan Yüksek
- Department of Dermatology, Kyrenia Dr. Akçiçek State Hospital, Kyrenia, Turkish Republic of Northern Cyprus
| | | | | | - Gamze Taş Aygar
- Department of Dermatology, Ankara Etlik City Hospital, Ankara, Turkey
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2
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Abo El-Ela FI, Gamal A, El-Banna HA, Ibrahim MA, El-Banna AH, Abdel-Razik ARH, Abdel-Wahab A, Hassan WH, Abdelghany AK. Repro-protective activity of amygdalin and spirulina platensis in niosomes and conventional forms against aluminum chloride-induced testicular challenge in adult rats: role of CYP11A1, StAR, and HSD-3B expressions. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:3211-3226. [PMID: 37910183 PMCID: PMC11074051 DOI: 10.1007/s00210-023-02788-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 10/12/2023] [Indexed: 11/03/2023]
Abstract
The male reproductive system is negatively influenced by Al exposure. Al represented a considerable hazard to men's reproduction capabilities. Amygdalin (AMG) and spirulina platensis (SP) have been considered to have a strong antioxidant and repro-protective activity; also, targeted drug delivery systems called niosomes improve the distribution of water-soluble medications like amygdalin and spirulina. Current study targeted to determine the effectiveness of AMG and SP against negative reproductive impact resulted by aluminum chloride (AlCl3) toxicity. Sixty adult male albino rats were separated into 6 groups, including the control group, which received distilled water; AlCl3 group, which received AlCl3; AMG+AlCl3 group, which received AlCl3+AMG; AMGLN+AlCl3 group, which received AlCl3+amygdalin-loaded niosomes; SP+AlCl3 group, which received AlCl3+SP; and SPLN+AlCl3 group, which received AlCl3+spirulina-loaded niosomes. All treatments were orally gavaged daily for 5 weeks, and rats were weighed weekly. At the termination of the experiment, some males (three from each group) were used for fertility traits via mating thirty virgin rat females (in a ratio of 1:2 and 2:3 male:female, respectively) followed by recording of birth weights and litter size (number of pups per each female) at birth to assess males' reproductive capability. Other males were euthanized for collection of serum, epididymal semen samples, and tissue samples for biochemical, sperm evaluation, gene expression, and histopathological measurements. There are a considerable number of negative impacts of AlCl3 on male fertility clarified by declined serum testosterone levels; an increased oxidative stress (MDA, TAC); deteriorated semen quality; down-regulation of CYP11A1, StAR, and HSD-3b gene expressions; and testicular tissue degenerative changes. In addition, litter size (number of pups per each female) and birth weights of pups obtained from mated females were affected. AMG and SP treatments, either in niosomal or conventional form, alleviated the AlCl3 negative effects by reducing oxidative stress; increasing testosterone levels; improving semen quality; upregulating of CYP11A1, StAR, and HSD-3b gene expressions; and reducing degenerative changes of testicular tissue. Besides, negative reproductive effect was diminished as observed by changes in the litter size (number of pups per each female) and birth weights of pups obtained from mated females. AMG and SP treatments (either in niosomal or conventional form), ameliorated the AlCl3 negative effects as they possess powerful antioxidant activity, as well as they have the ability to improve the reproductive activity of affected males.
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Affiliation(s)
- Fatma I Abo El-Ela
- Department of Pharmacology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef, 62511, Egypt.
| | - Amr Gamal
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Beni-Suef University, Beni-Suef, Egypt
| | | | - Marwa A Ibrahim
- Department of Biochemistry and Molecular Biology, Faculty of Veterinary Medicine, Cairo University, Giza, 12211, Egypt
| | - Ahmed H El-Banna
- Michael Sayegh Faculty of Pharmacy, Aqaba University of Technology, Aqaba, Jordan
| | - Abdel-Razik H Abdel-Razik
- Department of Histology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef, 62511, Egypt
| | - Ahmed Abdel-Wahab
- Department of Physiology, Faculty of Veterinary Medicine, Minia University, El-Minia, Egypt
| | - Walid Hamdy Hassan
- Department of Microbiology Mycology and Immunology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef, 62511, Egypt
| | - Asmaa K Abdelghany
- Animal and Poultry Management and Wealth Development Department, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef, 62511, Egypt
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3
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Hussain EM, Alkadhimy SM, Neamah AM, Tousson E. Beneficial role of amygdalin extracts against animal growth regulator Boldjan induced cardiac toxicity, injury and oxidative stress in male rats. Toxicol Res (Camb) 2024; 13:tfae042. [PMID: 38529199 PMCID: PMC10960923 DOI: 10.1093/toxres/tfae042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Revised: 02/13/2024] [Accepted: 03/07/2024] [Indexed: 03/27/2024] Open
Abstract
Millions of individuals have used illicit anabolic-androgenic steroids (AAS), but the long-term cardiovascular associations of these drugs remain incompletely understood. Boldjan is AAS medication which is used in veterinary medicine and by young adults aiming to have a better appearance improving their self-esteem. Therefore; the objective of the current investigation was to examine any potential preventative effects of amygdalin extract against anabolic steroid Boldjan induced cardic toxicity, injury and oxidative stress in male rat. Forty adult male Wistar rats were classified into five groups (Gp1, Control Gp; Gp2, Amygdalin Gp in which rats treated with amygdalin (100 mg/kg body weight/day) daily for 2 weeks; Gp3, Boldjan Gp in which rats treated with Boldjan (10 mg/Kg BW/week) for 4 weeks; Gp4, Boldjan + Amygdalin). Boldjan induced a significant rises in serum lactate dehydrogenase (LDH), creatine kinase (CK) and creatine kinase MB (CK MB), aspartate aminotransferase (AST), total cholesterol (TC), triglycerides (TG), low-density lipoprotein-cholesterol (LDL-C), and very-low-density lipoprotein-cholesterol (VLDL-C), cardiac injury, and malondialdehyde (MDA) levels and a significant depletion in serum high-density lipoprotein-cholesterol (HDL-C), cardiac reduced glutathione (GSH), Superoxide dismutase (SOD) and catalase (Cat) activities as compared to control Gp. In contrast, Amygdalin significantly reversed the Boldjan induced cardiac toxicity in post treated rats Gp (Boldjan + Amygdalin). Amygdalin could be an efficient preventive supplement for mitigating Boldjan induced cardiac toxicity, possibly via controlling oxidative stress events.
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Affiliation(s)
- Eman M Hussain
- Department of Biology, Collage of Science, Al-Qadisiyah University, Iraq
| | - Sura M Alkadhimy
- Department of Hotel Studies, College of Tourism Sciences, University of Karbala, Iraq
| | - Asmaa M Neamah
- Department of Environment, College of Science, Al-Qadisiyah University, Iraq
| | - Ehab Tousson
- Department of Zoology, Faculty of Science, Tanta University, Egypt
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Al-Otaibi AM. Therapeutic effects of vitamin B17 against anabolic steroid Trenorol induced testicular toxicity, injury, DNA damage and apoptosis in male rats. Toxicol Res (Camb) 2024; 13:tfae084. [PMID: 38827655 PMCID: PMC11137343 DOI: 10.1093/toxres/tfae084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 05/12/2024] [Indexed: 06/04/2024] Open
Abstract
Several anabolic androgenic steroids (ASSs) are a group of synthetic molecules derived from testosterone and developed mainly for veterinary use that classed as a Schedule III and sometimes utilized by athletes to enlarge their muscles. Abuse of anabolic androgenic steroids can result in severe organ damage that cannot be repaired. Therefore; the objective of the current investigation was to examine the therapeutic effects of vitamin B17 (VitB17) on the testicular toxicity caused by the anabolic steroid Trenorol in male rats. Rats were randomly assigned into control, VitB17 (50 mg/kg b.wt./day, orally), Trenorol (received 10 mg/kg b.wt./week, IM) and Trenorol + VitB17 treated groups. At the end of experiment, hormonal assay, semen evaluation, testicular enzymes, and DNA damage were assessed. Besides, the histopathological and immunohistochemical investigations of the P53 expression were performed. Current results revealed that; Trenorol induced significant depletion in relative weights of testis (RWT), total testosterone follicle stimulating hormone (FSH), and luteinizing hormone (LH), sperm count, morphology index, viability, progressive motility, and testicular injury and a significant increase sperm abnormalities, testicular DNA damage and P53 experssions. Treatment of rats with Trenorol + VitB17 decreased the testicular toxicity, sperm parameters, DNA damage and apoptosis. We can conclude that; Trenorol induced toxicity, DNA damage and apoptosis in rat testis and treatments with VitB1 improved these parameters.
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Affiliation(s)
- Aljohara M Al-Otaibi
- Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, 13225, Saudi Arabia
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Gholami M, Nemati A, Zarasvand AA, Zendehdel A, Jalili C, Rashidi I, Mansouri K, Taheri F, Assadollahi V, Gholami E. Selenium mitigates methotrexate-induced testicular injury: Insights from male NMRI mice model. Birth Defects Res 2024; 116:e2315. [PMID: 38348645 DOI: 10.1002/bdr2.2315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 01/18/2024] [Accepted: 01/28/2024] [Indexed: 02/15/2024]
Abstract
BACKGROUND AND AIM Chemotherapy, particularly with methotrexate (MTX), often elicits testicular toxicity, leading to impaired spermatogenesis and hormone imbalances. This study aimed to investigate the potential protective effects of selenium (Se) against MTX-induced testicular injury. MATERIALS AND METHODS Male mice were divided into control, MTX, Se, and MTX + Se groups. Histopathological examination involved the preparation of testicular tissue sections using the Johnsen's tubular biopsy score (JTBS) for spermatogenesis evaluation. Biochemical tests included the assessment of testosterone, malondialdehyde (MDA), luteinizing hormone (LH), and follicle-stimulating hormone (FSH) levels. Real-time quantitative polymerase chain reaction (RT-qPCR) was employed to analyze the expression of caspase 3 (casp3), tumor protein 53 (p53), B-cell lymphoma 2 (Bcl2), and Bcl2-associated X protein (Bax) genes. Statistical analysis was performed using ANOVA and Tukey's tests (p < .05). RESULTS Histopathological analysis revealed significant testicular damage in the MTX group, with decreased spermatogenesis and Leydig cell count, while Se administration mitigated these effects, preserving the structural integrity of the reproductive epithelium. Biochemical analysis demonstrated that MTX led to elevated malondialdehyde (MDA) levels and reduced testosterone, LH, and FSH levels, suggesting oxidative stress and Leydig cell dysfunction. Gene expression analysis indicated that MTX upregulated proapoptotic genes (casp3, p53, and bax) while downregulating the antiapoptotic Bcl2 gene. In contrast, Se treatment reversed these trends, highlighting its potential antiapoptotic properties. CONCLUSION Our findings underscore the potential of Se as a therapeutic agent to mitigate the reproductive toxicity associated with MTX-induced testicular injury. Se exerts protective effects by regulating oxidative stress, preserving hormone balance, and modulating apoptotic pathways. These results suggest that Se supplementation could be a promising strategy to alleviate chemotherapy-induced testicular damage and preserve male fertility.
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Affiliation(s)
- Mohammadreza Gholami
- Fertility and Infertility Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Afsaneh Nemati
- Student Research Committee, Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Azita Alasvand Zarasvand
- Department of Bioinformatics and Genomics, University of North Carolina at Charlotte, Charlotte, North Carolina, USA
| | - Abolfazl Zendehdel
- Department of Internal Medicine, Ziaeian Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Cyrus Jalili
- Medical Technology Research Center, Institute of Health Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Iraj Rashidi
- Department of Anatomical Sciences, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Kamran Mansouri
- Medical Technology Research Center, Institute of Health Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Forough Taheri
- Department of Physiology, School of medicine, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Vahideh Assadollahi
- Department of Tissue Engineering & Applied Cell Sciences, School of Advanced Technologies, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Elham Gholami
- Fertility and Infertility Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Alotayk LI, Aldubayan MA, Alenezi SK, Anwar MJ, Alhowail AH. Comparative evaluation of doxorubicin, cyclophosphamide, 5-fluorouracil, and cisplatin on cognitive dysfunction in rats: Delineating the role of inflammation of hippocampal neurons and hypothyroidism. Biomed Pharmacother 2023; 165:115245. [PMID: 37523981 DOI: 10.1016/j.biopha.2023.115245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 06/27/2023] [Accepted: 07/25/2023] [Indexed: 08/02/2023] Open
Abstract
Chemotherapeutic agents such as doxorubicin, cyclophosphamide, fluorouracil, and cisplatin are commonly used to treat a variety of cancers and often result in chemobrain, which manifests as difficulties in learning and memory processes that can persist in the years following treatment. The current study aims to evaluate the cognitive function following treatment with these agents and the underlying mechanisms using a rat model of neuroinflammation and possible implication of thyroid toxicity in chemotherapy induced cognitive dysfunction. Wistar female rats were treated with a single dose of doxorubicin (DOX, 25 mg/kg), 5-fluorouracil (5-FU, 100 mg/kg), cisplatin (8 mg/kg), and cyclophosphamide (CYP, 200 mg/kg) by intraperitoneal injection. The cognitive performance of rats was then evaluated in spatial memory tasks using the Y-maze, novel object recognition (NOR), and elevated plus maze (EPM) tests. Serum levels of thyroid hormones (T3, T4, FT3, and FT4) and thyroid stimulating hormone (TSH) were measured, followed by estimation of TNFα, IL-6, and IL-1β in the hippocampal tissue. Results revealed that all the chemotherapeutic agents produced impairment of cognitive function, and significant increase of pro-inflammatory cytokines such as TNFα, IL-6 and IL-1β in the hippocampal tissues. There was a significant reduction in thyroid hormones (T3, FT3, and T4) and an increase in thyroid stimulating hormone (TSH) in serum, which may also have contributed to the decline in cognitive function. In conclusion, DOX, 5-FU, CYP, and cisplatin produces impairment of spatial memory possibly by inflammation of hippocampal neurons and endocrine disruption (hypothyroidism) in rats.
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Affiliation(s)
- Lamis I Alotayk
- Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Qassim, Buraydah 51452, Saudi Arabia
| | - Maha A Aldubayan
- Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Qassim, Buraydah 51452, Saudi Arabia
| | - Sattam K Alenezi
- Department of Pharmacology and Toxicology, Unaizah College of Pharmacy, Qassim University, Qassim, Unaizah 51911, Saudi Arabia
| | - Md Jamir Anwar
- Department of Pharmacology and Toxicology, Unaizah College of Pharmacy, Qassim University, Qassim, Unaizah 51911, Saudi Arabia
| | - Ahmad H Alhowail
- Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Qassim, Buraydah 51452, Saudi Arabia.
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Armağan İ, Aşcı H, Erzurumlu Y, Özkula S, Hasseyid N, Kumbul Doğuç D, Okuyucu G, Varel A. Ramelteon and mechanism of its restorative effect in an experimental lung disease model. Toxicol Mech Methods 2023; 33:239-247. [PMID: 36482745 DOI: 10.1080/15376516.2022.2156006] [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: 12/14/2022]
Abstract
Methotrexate (MTX) is an anticancer agent widely used in clinical practice for various oncological, rheumatological, autoimmune, and inflammatory diseases. However, the side effects of MTX limit its usage for treatment. In addition, diffuse alveolar damage, interstitial pneumonia, fibrosis, and pleural reactions may be encountered in MTX-induced pulmonary toxicity. Ramelteon (RML), a melatonin receptor agonist, has antioxidant, anti-inflammatory, and protective effects are shown by several studies. This study aimed to show the antioxidant, anti-inflammatory, and antiapoptotic effects of RML and its effect on the airway surface liquid volume homeostasis via aquaporins (AQP) in MTX-induced lung injury. Thirty-two female Wistar Albino rats were grouped into four groups as control, MTX (20 mg/kg, intraperitoneally, a single dose), MTX + RML, and RML (10 mg/kg, via oral gavage, for seven days) groups. Once the experiment ended, the rats' lung tissues were taken for biochemical, genetic, histopathological, and immunohistochemical examinations. MTX significantly increased oxidative stress index and total oxidative status, and decreased total antioxidant status levels by 202.0%, 141.4%, 20.2%, respectively, relative to the control (p ˂ 0.001 for all). AQP-1/5, which is an indicator of lung damage, was also found to decrease significantly (p ˂ 0.001). In addition, a significant increase was observed in interleukin-1β, interferon-beta, and caspase-8 expressions and histopathological changes as a result of immunohistochemical and histochemical examinations (p ˂ 0.001). RML treatment ameliorated all these changes and significantly regressed lung damage. Our results suggest that RML might be used as a lung-protective agent in various models of lung and tissue injury.
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Affiliation(s)
- İlkay Armağan
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Halil Aşcı
- Department of Pharmacology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Yalçın Erzurumlu
- Department of Biochemistry, Faculty of Pharmacy, Süleyman Demirel University, Isparta, Turkey
| | - Songül Özkula
- Department of Pharmacology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Nursel Hasseyid
- Department of Pharmacology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Duygu Kumbul Doğuç
- Department of Biochemistry, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
| | - Gözde Okuyucu
- Department of Pathology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Ahmetcan Varel
- Department of Histology and Embryology, Faculty of Medicine, Süleyman Demirel University, Isparta, Turkey
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Hassan E, Magdy S, Attaallah A, Gaber E, Mansour O, Gomaa RA, Odessy H, Augustyniak M, El-Samad LM, El Wakil A. Silk sericin alleviates aberrant photoperiod-induced alterations in testicular and adrenal steroidogenesis in adult mice. Reprod Biol Endocrinol 2022; 20:158. [PMID: 36401334 PMCID: PMC9673413 DOI: 10.1186/s12958-022-01032-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 11/03/2022] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Steroidogenesis is a complex process of sequential enzymatic reactions affected by climate change. Animals respond to altered day length, the so-called photoperiod, with changes in physiology. The study aimed to an evaluation of sericin effect in alleviating steroidogenesis disorders induced by disturbed photoperiod in mice. METHODS The animals were randomly divided into three groups according to the lighting cycle: a control group with a standard 12Light:12Dark cycle, a short-term photoperiod group with a 6Light:18Dark cycle, and a long-term photoperiod group with an 18Light:6Dark cycle. Both short and long-term groups were subdivided into two equal subgroups: The placebo and the sericin-treated subgroups received, for five weeks from prepubertal throughout adulthood, one intraperitoneal injection per week of the solvent and 1 g sericin/kg body weight, respectively. RESULTS Selected oxidative stress parameters and testicular and adrenal steroidogenic capacities of adult mice were measured. After five weeks, the placebo group with impaired photoperiod showed a decrease in the quality and quantity of sperm and a reduction in testosterone, corticosterone, aldosterone, total antioxidant capacity, xanthine oxidase, and melatonin. At the same time, in these groups, there was an increase in the level of aromatase, malondialdehyde, cholesterol, and steroidogenic factor-1 (SF-1) expression in the adrenal cortex and an enhancement in histological lesions. Mice receiving sericin had parameters similar to the control group. CONCLUSION Our findings reveal that silk sericin can reduce the stress caused by photoperiod disorders regarding testicular function, sex hormone levels, and sperm quantity and quality. Thus, sericin is a biocompatible protein with a promising potential for its use in the case of organisms living under an abnormal photoperiod.
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Affiliation(s)
- Eman Hassan
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, Egypt
| | - Shahinaz Magdy
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, Egypt
| | - Amany Attaallah
- Department of Zoology, Faculty of Science, Damanhour University, Damanhour, Egypt
| | - Eman Gaber
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, Egypt
| | - Omnia Mansour
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, Egypt
| | - Rehab A Gomaa
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Hala Odessy
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, Egypt
| | - Maria Augustyniak
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Lamia M El-Samad
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Abeer El Wakil
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, Egypt.
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Ipek V, Kaya K, Cebi C, Gurel A, Ayozger LEO. Effects of fish oil on
methotrexate‐induced
reproductive damage in rats. Andrologia 2022; 54:e14638. [DOI: 10.1111/and.14638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 10/18/2022] [Accepted: 10/29/2022] [Indexed: 11/13/2022] Open
Affiliation(s)
- Volkan Ipek
- Faculty of Veterinary Medicine, Department of Pathology Burdur Mehmet Akif Ersoy University Burdur Turkey
| | - Kursat Kaya
- Faculty of Medicine, Department of Medical Biochemistry Pamukkale University Denizli Turkey
| | - Cigdem Cebi
- Faculty of Veterinary Medicine, Department of Reproduction and Artificial Insemination Harran University Şanlıurfa Turkey
| | - Ali Gurel
- Faculty of Medicine, Department of Internal Medicine, Department of Nephrology Firat University Elazig Turkey
| | - Leyla Elif Ozgu Ayozger
- Faculty of Veterinary Medicine, Department of Pathology Burdur Mehmet Akif Ersoy University Burdur Turkey
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Morsy MA, Abdel-Latif R, Hafez SMNA, Kandeel M, Abdel-Gaber SA. Paeonol Protects against Methotrexate Hepatotoxicity by Repressing Oxidative Stress, Inflammation, and Apoptosis-The Role of Drug Efflux Transporters. Pharmaceuticals (Basel) 2022; 15:ph15101296. [PMID: 36297408 PMCID: PMC9611069 DOI: 10.3390/ph15101296] [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: 08/25/2022] [Revised: 10/16/2022] [Accepted: 10/19/2022] [Indexed: 11/06/2022] Open
Abstract
Methotrexate (MTX) is an effective chemotherapeutic agent against a wide range of tumors and autoimmune diseases; however, hepatotoxicity limits its clinical use. Oxidative stress and inflammation have been implicated in the pathogenesis of MTX-induced hepatotoxicity. Paeonol is a natural phenolic compound reported for its antioxidant and anti-inflammatory properties. The current study aimed to investigate the protective effect of paeonol against MTX-induced hepatotoxicity in rats and various mechanisms that underlie this postulated effect. Paeonol was administered orally in a dose of 100 mg/kg, alone or along with MTX, for 10 days. Hepatotoxicity was induced via a single intraperitoneal dose of MTX (20 mg/kg) on day 5 of the experiment. Concomitant administration of paeonol with MTX significantly ameliorated distorted hepatic function and histological structure, restored hepatic oxidative stress parameters (MDA, NO, and SOD), and combated inflammatory response (iNOS and TNF-α). Additionally, paeonol enhanced cell proliferation and survival, evidenced by upregulating the proliferating cell nuclear antigen (PCNA) and suppressing apoptosis and the disposition of collagen fibers in rat livers treated with MTX. Importantly, paeonol upregulated the drug efflux transporters, namely P-glycoprotein (P-gp) and the multidrug resistance-associated protein 2 (Mrp-2) in MTX-treated rats. In conclusion, paeonol offered a potent protective effect against MTX-induced hepatotoxicity through suppressing oxidative stress, inflammation, fibrosis, and apoptosis pathways, along with P-gp and Mrp-2 upregulation.
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Affiliation(s)
- Mohamed A. Morsy
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al Hofuf 31982, Al-Ahsa, Saudi Arabia
- Department of Pharmacology, Faculty of Medicine, Minia University, El-Minia 61511, Egypt
- Correspondence: ; Tel.: +966-5496-72245
| | - Rania Abdel-Latif
- Department of Pharmacology & Toxicology, Faculty of Pharmacy, Minia University, El-Minia 61511, Egypt
| | | | - Mahmoud Kandeel
- Department of Biomedical Sciences, College of Veterinary Medicine, King Faisal University, Al Hofuf 31982, Al-Ahsa, Saudi Arabia
- Department of Pharmacology, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafr El-Sheikh 33516, Egypt
| | - Seham A. Abdel-Gaber
- Department of Pharmacology, Faculty of Medicine, Minia University, El-Minia 61511, Egypt
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Varışlı B, Caglayan C, Kandemir FM, Gür C, Bayav İ, Genç A. The impact of Nrf2/HO-1, caspase-3/Bax/Bcl2 and ATF6/IRE1/PERK/GRP78 signaling pathways in the ameliorative effects of morin against methotrexate-induced testicular toxicity in rats. Mol Biol Rep 2022; 49:9641-9649. [PMID: 36057755 DOI: 10.1007/s11033-022-07873-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 08/09/2022] [Accepted: 08/15/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Methotrexate (MT) is a broadly used chemotherapeutic drug however its clinical use is confronted with several forms of toxicities containing testicular damage. The current study assessed the ameliorative effects of morin on MT-induced testicular damage with the investigation of its mechanism and the potential involvement of oxidative stress, inflammation, apoptosis and endoplasmic reticulum stress in such protection. METHODS The animals were divided into 5 distinct groups (7 rats in each group). Group 1 was control group, group 2 received MT-only (20 mg/kg bw), group 3 received orally morin-only (100 mg/kg bw), group 4 received MT (20 mg/kg bw) + morin (50 mg/kg bw) and group 5 received MT (20 mg/kg bw) + morin (100 mg/kg). In this study, morin was administered orally for 10 days, while MT was administered intraperitoneally on the 5th day. RESULTS MT intoxication was linked with augmented MDA while decreased GSH levels, the enzyme activities of glutathione peroxidase, superoxide dismutase, and catalase and mRNA levels of HO-1 and Nrf2 in the testis tissues. MT injection caused inflammation in the testicular tissue via up-regulation of MAPK14, NFκB, TNF-α and IL-1β. MT application also caused apoptosis and endoplasmic reticulum stress in the testis tissue via increasing mRNA transcript levels of Bax, caspase-3, PERK, IRE1, ATF-6, GRP78 and down-regulation of Bcl-2. CONCLUSION Treatment with morin at a dose of 50 and 100 mg/kg considerably mitigated oxidative stress, inflammation, apoptosis and endoplasmic reticulum stress in the testicular tissue indicating that testicular damage related to MT toxicity could be modulated by morin administration.
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Affiliation(s)
- Behçet Varışlı
- Vocational School of Health Sevices, Final International University, Kazafani, Cyprus
| | - Cuneyt Caglayan
- Department of Medical Biochemistry, Faculty of Medicine, Bilecik Seyh Edebali University, Bilecik, Turkey.
| | - Fatih Mehmet Kandemir
- Department of Medical Biochemistry, Faculty of Medicine, Aksaray University, Aksaray, Turkey
| | - Cihan Gür
- Department of Biochemistry, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey
| | - İbrahim Bayav
- Department of Molecular Biology and Genetics, Faculty of Science and Literature, Bingol University, 12000, Bingol, Turkey
| | - Aydın Genç
- Department of Biochemistry, Faculty of Veterinary Medicine, Bingol University, 12000, Bingol, Turkey
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Marrubium alysson L. Ameliorated Methotrexate-Induced Testicular Damage in Mice through Regulation of Apoptosis and miRNA-29a Expression: LC-MS/MS Metabolic Profiling. PLANTS 2022; 11:plants11172309. [PMID: 36079691 PMCID: PMC9460399 DOI: 10.3390/plants11172309] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 08/28/2022] [Accepted: 08/31/2022] [Indexed: 12/01/2022]
Abstract
Despite the efficient anti-cancer capabilities of methotrexate (MTX), it may induce myelosuppression, liver dysfunction and testicular toxicity. The purpose of this investigation was to determine whether Marrubium alysson L. (M. alysson L.) methanolic extract and its polyphenol fraction could protect mouse testicles from MTX-induced damage. We also investigated the protective effects of three selected pure flavonoid components of M. alysson L. extract. Mice were divided into seven groups (n = 8): (1) normal control, (2) MTX, (3) Methanolic extract + MTX, (4) Polyphenolic fraction + MTX, (5) Kaempferol + MTX, (6) Quercetin + MTX, and (7) Rutin + MTX. Pre-treatment of mice with the methanolic extract, the polyphenolic fraction of M. alysson L. and the selected pure compounds ameliorated the testicular histopathological damage and induced a significant increase in the serum testosterone level and testicular antioxidant enzymes along with a remarkable decline in the malondialdehyde (MDA) level versus MTX alone. Significant down-regulation of nuclear factor kappa B (NF-κB), tumor necrosis factor-alpha (TNF-α), p53 and miRNA-29a testicular expression was also observed in all the protected groups. Notably, the polyphenolic fraction of M. alysson L. displayed a more pronounced decline in the testicular levels of interleukin-1β (IL-1β), interleukin-6 (IL-6) and MDA, with higher testosterone levels relative to the methanolic extract. Further improvements in the Johnsen score, histopathological results and all biochemical assays were achieved by pre-treatment with the three selected pure compounds kaempferol, quercetin and rutin. In conclusion, M. alysson L. could protect against MTX-induced testicular injury by its antioxidant, anti-inflammatory, antiapoptotic activities and through the regulation of the miRNA-29a testicular expression. The present study also included chemical profiling of M. alysson L. extract, which was accomplished by LC-ESI-TOF-MS/MS analysis. Forty compounds were provisionally assigned, comprising twenty compounds discovered in the positive mode and seventeen detected in the negative mode.
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Alhowail A, Alsikhan R, Alsaud M, Aldubayan M, Rabbani SI. Protective Effects of Pioglitazone on Cognitive Impairment and the Underlying Mechanisms: A Review of Literature. Drug Des Devel Ther 2022; 16:2919-2931. [PMID: 36068789 PMCID: PMC9441149 DOI: 10.2147/dddt.s367229] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Accepted: 08/23/2022] [Indexed: 11/23/2022] Open
Affiliation(s)
- Ahmad Alhowail
- Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Buraydah, Al Qassim, 52452, Kingdom of Saudi Arabia
- Correspondence: Ahmad Alhowail, Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Buraydah, Al Qassim, 52452, Kingdom of Saudi Arabia, Tel +9665672025858, Email
| | - Rawan Alsikhan
- Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Buraydah, Al Qassim, 52452, Kingdom of Saudi Arabia
- Department of Pharmacology and Toxicology, Unaizah College of Pharmacy, Qassim University, Unaizah, Al Qassim, 51911, Kingdom of Saudi Arabia
| | - May Alsaud
- Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Buraydah, Al Qassim, 52452, Kingdom of Saudi Arabia
| | - Maha Aldubayan
- Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Buraydah, Al Qassim, 52452, Kingdom of Saudi Arabia
| | - Syed Imam Rabbani
- Department of Pharmacology and Toxicology, College of Pharmacy, Qassim University, Buraydah, Al Qassim, 52452, Kingdom of Saudi Arabia
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Lutein Can Alleviate Oxidative Stress, Inflammation, and Apoptosis Induced by Excessive Alcohol to Ameliorate Reproductive Damage in Male Rats. Nutrients 2022; 14:nu14122385. [PMID: 35745115 PMCID: PMC9228221 DOI: 10.3390/nu14122385] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 06/02/2022] [Accepted: 06/05/2022] [Indexed: 12/18/2022] Open
Abstract
Chronic excessive alcohol intake may lead to male reproductive damage. Lutein is a carotenoid compound with antioxidant activity. The purpose of this study was to observe the effect of lutein supplementation on male reproductive damage caused by excessive alcohol intake. In this study, an animal model of excessive drinking (12 mL/(kg.bw.d)) for 12 weeks was established and supplemented with different doses of lutein (12, 24, 48 mg/(kg.bw.d)). The results showed that the body weight, sperm quality, sex hormones (FSH, testosterone), and antioxidant markers (GSH-Px) decreased significantly, while MDA and inflammatory factors (IL-6, TNF-α) increased significantly in the alcohol model group when compared to the normal control group. After 12 weeks of high-dose lutein supplementation with 48mg/(kg.bw.d), the spermatogenic ability, testosterone level, and the activity of marker enzymes reflecting testicular injury were improved. In addition, high-dose lutein supplementation downregulated the NF-κB and the pro-apoptosis biomarkers (Bax, Cytc and caspase-3), whereas it upregulated the expression of Nrf2/HO-1 and the anti-apoptotic molecule Bcl-2. These findings were fully supported by analyzing the testicular histopathology and by measuring germ cell apoptosis. In conclusion, lutein protects against reproductive injury induced by excessive alcohol through its antioxidant, anti-inflammatory, and anti-apoptotic properties.
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15
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Psoriasis between Autoimmunity and Oxidative Stress: Changes Induced by Different Therapeutic Approaches. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:2249834. [PMID: 35313642 PMCID: PMC8934232 DOI: 10.1155/2022/2249834] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 02/15/2022] [Indexed: 12/15/2022]
Abstract
Psoriasis is defined as chronic, immune-mediated disease. Regardless of the development of new therapeutic approaches, the precise etiology of psoriasis remains unknown and speculative. The aim of this review was to systematize the results of previous research on the role of oxidative stress and aberrant immune response in the pathogenesis of psoriasis, as well as the impact of certain therapeutic modalities on the oxidative status in patients with psoriasis. Complex immune pathways of both the innate and adaptive immune systems appear to be major pathomechanisms in the development of psoriasis. Oxidative stress represents another important contributor to the pathophysiology of disease, and the redox imbalance in psoriasis has been reported in skin cells and, systemically, in plasma and blood cells, and more recently, also in saliva. Current immune model of psoriasis begins with activation of immune system in susceptible person by some environmental factor and loss of immune tolerance to psoriasis autoantigens. Increased production of IL-17 appears to be the most prominent role in psoriasis pathogenesis, while IL-23 is recognized as master regulator in psoriasis having a specific role in cross bridging the production of IL-17 by innate and acquired immunity. Other proinflammatory cytokines, including IFN-γ, TNF-α, IL-1β, IL-6, IL-22, IL-26, IL-29, or IL-36, have also been reported to play important roles in the development of psoriasis. Oxidative stress can promote inflammation through several signaling pathways. The most noticeable and most powerful antioxidative effects exert various biologics compared to more convenient therapeutic modalities, such as methotrexate or phototherapy. The complex interaction of redox, immune, and inflammatory signaling pathways should be focused on further researches tackling the pathophysiology of psoriasis, while antioxidative supplementation could be the solution in some refractory cases of the disease.
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Sayed AM, Hassanein EHM, Ali FEM, Omar ZMM, Rashwan EK, Mohammedsaleh ZM, Abd El-Ghafar OAM. Regulation of Keap-1/Nrf2/AKT and iNOS/NF-κB/TLR4 signals by apocynin abrogated methotrexate-induced testicular toxicity: Mechanistic insights and computational pharmacological analysis. Life Sci 2021; 284:119911. [PMID: 34450167 DOI: 10.1016/j.lfs.2021.119911] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 08/18/2021] [Accepted: 08/19/2021] [Indexed: 12/12/2022]
Abstract
AIM Male reproductive toxicity is becoming of growing significance due to clinical chemotherapy usage. Methotrexate (MTX) is an anti-folate used on a large scale for different tumors and autoimmune conditions. Despite its wide clinical use, MTX is associated with severe testicular intoxication. The exact underlying mechanism is unclear. METHODS Our study was conducted to explore the pathogenesis mechanism of MTX-induced testicular damage and the potential testicular protective effects of apocynin (APO) on testicular injury induced by single i.p. MTX (20 mg/kg). APO was administered orally (100 mg/kg) for ten days. RESULTS As compared to rats given MTX alone, co-administration of MTX with APO demonstrated multiple beneficial effects evidenced by a marked increase in testosterone, FSH, and LH and significantly restored testes histopathological alterations. Mechanistically, APO restored antioxidant status through up-regulation of Nrf2, cytoglobin, PPAR-γ, SIRT1, AKT, and p-AKT, while effectively lowering Keap-1. Moreover, APO significantly attenuated inflammation by down-regulating NF-κB-p65, iNOS, and TLR4 expressions confirmed by in-silico evidence. Additionally, network pharmacology analysis, a bioinformatics approach, was used to decipher various cellular processes' molecular mechanisms. SIGNIFICANCE The current investigation proves the beneficial effects of APO in MTX-associated testicular damage through activation of cytoglobin, Keap-1/Nrf2/AKT, PPAR-γ, SIRT1, and suppressing of TLR4/NF-κB-p65 signal. Our data collectively encourage extending the investigation to the clinical setting to explore APO effects in MTX-treated patients.
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Affiliation(s)
- Ahmed M Sayed
- Biochemistry Laboratory, Chemistry Department, Faculty of Science, Assiut University, Egypt
| | - Emad H M Hassanein
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut, Egypt
| | - Fares E M Ali
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut, Egypt.
| | - Zainab M M Omar
- Department of Pharmacology, College of Medicine, Al-Azhar University, Assiut 71524, Egypt
| | - Eman K Rashwan
- Department of Physiology, College of Medicine, Jouf University, Sakaka 42421, Saudi Arabia; Department of Physiology, College of Medicine, Al-Azhar University, Assuit 71524, Egypt
| | - Zuhair M Mohammedsaleh
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Omnia A M Abd El-Ghafar
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Nahda University, Beni-Suef, Egypt
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Mansour DF, Saleh DO, Ahmed-Farid OA, Rady M, Bakeer RM, Hashad IM. Ginkgo biloba extract (EGb 761) mitigates methotrexate-induced testicular insult in rats: Targeting oxidative stress, energy deficit and spermatogenesis. Biomed Pharmacother 2021; 143:112201. [PMID: 34560547 DOI: 10.1016/j.biopha.2021.112201] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 09/13/2021] [Accepted: 09/13/2021] [Indexed: 12/23/2022] Open
Abstract
Methotrexate (MTX) is commonly used as a therapeutic agent in the treatment of malignancies and autoimmune disorders. Risk of subsequent infertility following MTX administration has been reported as a significant side effect due to testicular toxicity. The aim of the study was to evaluate the modulatory effects of Ginkgo biloba (standardized extract, EGb 761) on MTX-induced testicular oxidative stress, energy deficits and spermatogenic status in rats. All groups received intraperitoneal injection of MTX (0.5 mg/kg) twice weekly for four weeks except the control group that received the corresponding vehicles. Other groups received oral EGb761, at doses 25, 50 or 100 mg/kg/day, for four weeks, concurrently with MTX. Blood and semen sampling followed by testis dissection were performed 24 h after last EGb 761 treatment. Semen was examined for sperm progressive motility, percent of normal spermatozoa and sperm cell concentration as well as seminal plasma essential and non-essential amino acids. Serum LH, FSH and testosterone were detected as well as testicular MDA, GSH, GSSG, TNF-α, IL-1β, IL-6, NF-κB and the nuclear, cytoplasmic and mRNA expression levels of Nrf-2 besides the testicular cell energy; AMP, ADP and ATP. Histopathological studies of interstitial fibrosis and the severity of germ cell degeneration were also conducted. MTX induced significant decline in sperm quality along with decreased essential and non-essential amino acids in seminal plasma. MTX reduced serum FSH, LH and testosterone as well as testicular ATP, GSH and Nrf2, while increased levels of testicular ADP, AMP, MDA, GSSG and TNF-α. Results were confirmed by prominent interstitial fibrosis and severe germ cell degeneration in MTX group. Concurrent treatment with EGb 761 alleviated MTX-induced testicular insult evidenced by amelioration of oxidative stress biomarkers, energy functions, seminal sperms abnormalities and spermatogenesis status. The present study suggests a beneficial role of EGb 761 in MTX-induced testicular injury and subsequent distortion of spermatogenesis.
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Affiliation(s)
- Dina F Mansour
- Department of Pharmacology, Medical division, National Research Centre (ID: 60014618), Giza, Dokki 12622, Egypt
| | - Dalia O Saleh
- Department of Pharmacology, Medical division, National Research Centre (ID: 60014618), Giza, Dokki 12622, Egypt.
| | - Omar A Ahmed-Farid
- Department of Physiology, National Organization for Drug Control and Research, Giza, Egypt
| | - Mona Rady
- Department of Microbiology, Immunology and Biotechnology, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo, Egypt
| | - Rofanda M Bakeer
- Department of Pathology, Faculty of Medicine, Helwan University, Egypt
| | - Ingy M Hashad
- Department of Biochemistry, Faculty of Pharmacy and Biotechnology, German University in Cairo, Cairo, Egypt
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18
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Bitter melon (Momordica charantia) fruit extract ameliorates methotrexate‐induced reproductive toxicity in male rats. MARMARA MEDICAL JOURNAL 2021. [DOI: 10.5472/marumj.988941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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19
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Özgöçmen M, Aşcı H, Doğan HK, İlhan İ, Pekgöz Ş, Mustafaoğlu A. A study on Wistar Albino rats: investigating protective role of ramelteon on liver damage caused by methotrexate. Drug Chem Toxicol 2021; 45:2678-2685. [PMID: 34632892 DOI: 10.1080/01480545.2021.1982623] [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: 10/20/2022]
Abstract
Methotrexate is an important immunosuppressive and antineoplastic drug and is widely used for treatment. However, hepatotoxicity is one of the major adverse effects of methotrexate. In this study, it was aimed to investigate whether ramelteon has a possible protective effect on hepatotoxicity induced by methotrexate. Thirty-two Wistar albino rats were equally divided into four groups: control, methotrexate, methotrexate + ramelteon, and ramelteon. Following a single dose of 20 mg/kg, methotrexate (i.p.), either saline or ramelteon 10 mg/kg (orally) was administered for 7 days. After treatment, animals were sacrificed, and histopathological analyses were evaluated with Hematoxylin-eosin (H-E), immunohistological analyses were evaluated with Interleukın-1 Beta (IL-1β) and Caspase 3 (CAS-3), biochemical analyzes were evaluated with Total Oxidant Status (TOS), Total antioxidants status (TAS), Oxidative Stress Index (OSI), aspartate aminotransferase (AST), alanine aminotransferase (ALT) activities, at last genetical analyses were evaluated with Sirtuin-1 (SIRT-1) - P53 gene expressions. In the control and ramelteon groups, normal histological structures were observed, while histopathological findings were observed in the methotrexate group. Increasing levels of IL-1β staining, CAS-3 staining, p53 gene expression, TOS, OSI, AST and ALT were observed in methotrexate group while were observed decreasing levels of TAS and SIRT-1 gene expression (p < 0.05). However, ramelteon reduced the increased findings in methotrexate-induced hepatotoxicity (p < 0.05). The results of the present study showed that ramelteon protects against methotrexate induced hepatotoxicity in rats via SIRT-1 signaling by histological, immunohistological, biochemical and genetical analyses.
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Affiliation(s)
- Meltem Özgöçmen
- Department of Histology and Embryology, Faculty of Medicine, Suleyman Demirel University, Isparta, Turkey
| | - Halil Aşcı
- Department of Pharmacology, Faculty of Medicine, Suleyman Demirel University, Isparta, Turkey
| | - Hatice Kübra Doğan
- Department of Bioengineering, Institute of Science, Suleyman Demirel University, Isparta, Turkey
| | - İlter İlhan
- Department of Medical Biochemistry, Faculty of Medicine, Suleyman Demirel University, Isparta, Turkey
| | - Şakir Pekgöz
- Department of Pathology, Faculty of Medicine, Suleyman Demirel University, Isparta, Turkey
| | - Ali Mustafaoğlu
- Department of Histology and Embryology, Faculty of Medicine, Suleyman Demirel University, Isparta, Turkey
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Aldhahrani A, Soliman MM, Althobaiti F, Alkhedaide A, Nassan MA, Mohamed WA, Youssef GBA, Said AM. The modulatory impacts of Glycyrrhiza glabra extract against methotrexate-induced testicular dysfunction and oxidative stress. Toxicol Res (Camb) 2021; 10:677-686. [PMID: 34484660 DOI: 10.1093/toxres/tfab049] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 04/12/2021] [Accepted: 05/07/2021] [Indexed: 12/27/2022] Open
Abstract
Glycyrrhiza glabra root (licorice) is a widely used herb for its beneficial effects on health. This study explored the protective effects of licorice extract against oxidative stress and testicular dysfunction caused by methotrexate (MTX). Mice were allocated into (i) negative control group that received saline; (ii) licorice extract group, orally administered with 200 mg/kg body weight (bw) licorice extract for 12 days; (iii) positive MTX-intoxicated group, injected with a single intraperitoneal dose of MTX (20 mg/kg bw) on day 7; and (iv) a protective group that received licorice extract for 12 days and then MTX on day 7 as in groups 2 and 3. Total proteins, albumin, globulins, malondialdehyde, glutathione peroxidase, reduced glutathione, IL-1, and IL-6 were measured in blood and testis samples collected from all groups. Testicular oxidative stress, serum reproductive hormones, and spermogram were examined. The expression of steroidogenesis-associated genes (translocator protein; and P450scc) was examined by quantitative real-time PCR. Bcl-2-associated X protein and cyclogenase-2 genes were examined by immunohistochemical analysis. The bioactive contents of licorice extract were confirmed by gas chromatography-mass spectrometry analysis. Pretreatment with licorice extract ameliorated the toxic effects of MTX on total proteins, albumin, and globulins and oxidative stress biomarkers and reversed the effect of MTX on examined serum and tissue antioxidants. Besides, MTX down-regulated mRNA expression of translocator protein and P450scc genes. Licorice extract averted the decrease in serum testosterone and the increase in IL-1β and IL-6 levels induced by MTX. Moreover, MTX increased sperm abnormalities and percentage of dead sperms and reduced sperm motility. These changes were absent in the licorice preadministered group. Licorice prevented the increase in immunoreactivity of testis for Bcl-2-associated X protein and cyclogenase-2 that were overexpressed in MTX-injected mice. Licorice extracts positively regulated the expression of steroidogenesis genes suppressed by MTX, increased antioxidant enzymes (glutathione peroxidase, reduced glutathione, and catalase) and reduced biomarker of oxidative stress (testicular malondialdehyde) and inflammatory cytokines (IL-1 and -6). Moreover, reduction in testicular tissue immunoreactivity to Bcl-2-associated X protein and cyclogenase-2. In conclusion, licorice extract mitigated the toxic effects of MTX-induced testicular dysfunction at biochemical, molecular, and cellular levels.
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Affiliation(s)
- Adil Aldhahrani
- Clinical Laboratory Sciences Department, Turabah University College, Taif University, Taif, 21995, Saudi Arabia
| | - Mohamed Mohamed Soliman
- Clinical Laboratory Sciences Department, Turabah University College, Taif University, Taif, 21995, Saudi Arabia
| | - Fayez Althobaiti
- Biotechnology Department, College of Science, Taif University, Taif, 21995, Saudi Arabia
| | - Adel Alkhedaide
- Clinical Laboratory Sciences Department, Turabah University College, Taif University, Taif, 21995, Saudi Arabia
| | - Mohamed Abdo Nassan
- Department of Pathology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Wafaa Abdou Mohamed
- Department of Clinical Pathology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Gehan B A Youssef
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Benha University, Benha 13736, Egypt
| | - Alshaimaa Mohammed Said
- Biochemistry Department, Faculty of Veterinary Medicine, Benha University, Benha 13736, Egypt
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21
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Long-Term Administration of Abacavir and Etravirine Impairs Semen Quality and Alters Redox System and Bone Metabolism in Growing Male Wistar Rats. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:5596090. [PMID: 34373766 PMCID: PMC8349296 DOI: 10.1155/2021/5596090] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 05/24/2021] [Accepted: 07/05/2021] [Indexed: 12/17/2022]
Abstract
Highly active antiretroviral therapy (HAART) is used in HIV-infected patients. Alongside the prolongation of patients' life, adverse side effects associated with long-term therapy are becoming an increasing problem. Therefore, optimizing of HAART is extremely important. The study is aimed at evaluating the toxicity of abacavir and etravirine in monotherapy on the reproductive system, liver, kidneys, and bones in young, sexually mature, male rats. Thirty-six 8-week-old male Wistar rats randomized into three 12-animal groups received either normal saline (control), abacavir 60 mg/kg (AB group), or etravirine 40 mg/kg (ET group) once daily for 16 weeks. Semen morphology, oxide-redox state parameters (MDA, SOD, catalase, GPx, glutathione, GSH/GSSG ratio) in tissue homogenates (testes, liver, kidneys), and serum samples were studied. In bones, microcomputed tomography and a four-point bending test were performed. Total sperm count, sperm concentration, motility, and sperm morphology did not differ significantly in AB or ET groups compared to the control. In the flow cytometry of semen, an increased percentage of cells with denatured DNA was noticed for both tested drugs. However, no significant changes of oxide-redox state in testicular homogenates were found, except of increased SOD activity in the AB-receiving group. Additionally, ET significantly altered catalase and GPx in the liver and SOD activity in kidneys. Abacavir decreased catalase in the liver and GSH levels in kidneys. AB caused significant changes to bone microarchitecture (bone volume fraction, trabecular number, connectivity density, total porosity) and increased Young's modulus. Etravirine had a greater impact on macrometric parameters of bones (tibial index, mid-tibial diameter, femur length). After 4 weeks in the ET group, a lower 1,25-dihydroxyvitamin D3 serum concentration was found. The results showed that abacavir and etravirine disturb oxidative stress. An increase in the percentage of sperms with chromatin damage suggests decreased fertility in rats receiving the studied drugs. Both drugs affected bone formation in growing rats. Additionally, etravirine disturbed vitamin D metabolism.
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INFLUENCE OF PROLONGED CENTRAL DEPRIVATION OF TESTOSTERONE SYNTHESIS ON PRODUCTION OF REACTIVE OXYGEN AND NITROGEN SPECIES AND MORPHOLOGICAL STRUCTURE OF RAT TESTES. WORLD OF MEDICINE AND BIOLOGY 2020. [DOI: 10.26724/2079-8334-2020-4-74-210-214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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