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Taoto C, Tangsrisakda N, Thukhammee W, Phetcharaburanin J, Iamsaard S, Tanphaichitr N. Rats Orally Administered with Ethyl Alcohol for a Prolonged Time Show Histopathology of the Epididymis and Seminal Vesicle Together with Changes in the Luminal Metabolite Composition. Biomedicines 2024; 12:1010. [PMID: 38790972 PMCID: PMC11117629 DOI: 10.3390/biomedicines12051010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 04/20/2024] [Accepted: 04/25/2024] [Indexed: 05/26/2024] Open
Abstract
Prolonged ethanol (EtOH) consumption is associated with male infertility, with a decreased spermatogenesis rate as one cause. The defective maturation and development of sperm during their storage in the cauda epididymis and transit in the seminal vesicle can be another cause, possibly occurring before the drastic spermatogenesis disruption. Herein, we demonstrated that the cauda epididymis and seminal vesicle of rats, orally administered with EtOH under a regimen in which spermatogenesis was still ongoing, showed histological damage, including lesions, a decreased height of the epithelial cells and increased collagen fibers in the muscle layer, which implicated fibrosis. Lipid peroxidation (shown by malondialdehyde (MDA) levels) was observed, indicating that reactive oxygen species (ROS) were produced along with acetaldehyde during EtOH metabolism by CYP2E1. MDA, acetaldehyde and other lipid peroxidation products could further damage cellular components of the cauda epididymis and seminal vesicle, and this was supported by increased apoptosis (shown by a TUNEL assay and caspase 9/caspase 3 expression) in these two tissues of EtOH-treated rats. Consequently, the functionality of the cauda epididymis and seminal vesicle in EtOH-treated rats was impaired, as demonstrated by a decreases in 1H NMR-analyzed metabolites (e.g., carnitine, fructose), which were important for sperm development, metabolism and survival in their lumen.
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Affiliation(s)
- Chayakorn Taoto
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (C.T.); (N.T.)
| | - Nareelak Tangsrisakda
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (C.T.); (N.T.)
| | - Wipawee Thukhammee
- Research Institute for Human High Performance and Health Promotion, Khon Kaen University, Khon Kaen 40002, Thailand;
| | - Jutarop Phetcharaburanin
- Department of Systems Biosciences and Computational Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand;
- Khon Kaen University Phenome Centre, Khon Kaen University, Khon Kaen 40002, Thailand
| | - Sitthichai Iamsaard
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (C.T.); (N.T.)
- Research Institute for Human High Performance and Health Promotion, Khon Kaen University, Khon Kaen 40002, Thailand;
| | - Nongnuj Tanphaichitr
- Chronic Disease Program, Ottawa Hospital Research Institute, Ottawa, ON K1Y 4E9, Canada
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Ottawa, Ottawa, ON K1Y 8L6, Canada
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Tekin S, Sengul E, Yildirim S, Aksu EH, Bolat İ, Çınar B, Shadidizaji A, Çelebi F, Warda M. Molecular insights into the antioxidative and anti-inflammatory effects of P-coumaric acid against bisphenol A-induced testicular injury: In vivo and in silico studies. Reprod Toxicol 2024; 125:108579. [PMID: 38513920 DOI: 10.1016/j.reprotox.2024.108579] [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: 01/29/2024] [Revised: 02/29/2024] [Accepted: 03/18/2024] [Indexed: 03/23/2024]
Abstract
This study investigated the protective effects of p-coumaric acid (PCA) against bisphenol A (BPA)-induced testicular toxicity in male rats. The rats were divided into control, BPA, BPA+PCA50, BPA+PCA100, and PCA100 groups. Following a 14-day treatment period, various analyses were conducted on epididymal sperm quality and testicular tissues. PCA exhibited dose-dependent cytoprotective, antioxidant, and anti-inflammatory effects, ameliorating the decline in sperm quality induced by BPA. The treatment elevated antioxidant enzyme activities (SOD, GPx, CAT) and restored redox homeostasis by increasing cellular glutathione (GSH) and reducing malondialdehyde (MDA) levels. PCA also mitigated BPA-induced proinflammatory responses while reinstating anti-inflammatory IL-10 levels. Apoptotic parameters (p53 and p38-MAPK) were normalized by PCA in BPA-treated testicular tissue. Immunohistochemical and immunofluorescent analyses confirmed the cytoprotective and anti-inflammatory effects of PCA, evidenced by the upregulation of HO-1, Bcl-2, and Nrf-2 and the downregulation of the proapoptotic gene Bax in BPA-induced testicular intoxication. PCA corrected the disturbance in male reproductive hormone levels and reinstated testosterone biosynthetic capacity after BPA-induced testicular insult. In silico analyses suggested PCA's potential modulation of the oxidative stress KEAP1/NRF2/ARE pathway, affirming BPA's inhibitory impact on P450scc. This study elucidates BPA's molecular disruption of testosterone biosynthesis and highlights PCA's therapeutic potential in mitigating BPA's adverse effects on testicular function, showcasing its cytoprotective, anti-inflammatory, and hormone-regulating properties. The integrated in vivo and in silico approach offers a comprehensive understanding of complex mechanisms, paving the way for future research in reproductive health and toxicology, and underscores the importance of employing BPA-free plastic wares in semen handling.
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Affiliation(s)
- Samet Tekin
- Department of Physiology, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey.
| | - Emin Sengul
- Department of Physiology, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey
| | - Serkan Yildirim
- Department of Pathology, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey
| | - Emrah Hicazi Aksu
- Department of Andrology, Faculty of Veterinary Medicine, Kastamonu University, Kastamonu, Turkey
| | - İsmail Bolat
- Department of Pathology, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey
| | - Burak Çınar
- Department of Pharmacology, Faculty of Medicine, Atatürk University, Erzurum, Turkey
| | - Azizeh Shadidizaji
- Department of Plant Biotechnology, Faculty of Agriculture, Ataturk University, Erzurum, Turkey
| | - Fikret Çelebi
- Department of Physiology, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey
| | - Mohamad Warda
- Department of Physiology, Faculty of Veterinary Medicine, Atatürk University, Erzurum, Turkey; Department of Biochemistry, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
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Ragab SMM, Almohaimeed HM, Alghriany AAI, Khalil NSA, Abd-Allah EA. Protective effect of Moringa oleifera leaf ethanolic extract against uranyl acetate-induced testicular dysfunction in rats. Sci Rep 2024; 14:932. [PMID: 38195615 PMCID: PMC10776666 DOI: 10.1038/s41598-023-50854-2] [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: 10/27/2023] [Accepted: 12/27/2023] [Indexed: 01/11/2024] Open
Abstract
Uranyl acetate (UA) is used in civilian and military applications, predisposing it to wide dispersion in ecosystems. Using high-performance liquid chromatography, gas chromatography-mass spectrometry, and 2,2-Diphenyl-1-picrylhydrazyl scavenging radical analysis, we confirmed that Moringa oleifera leaf ethanolic extract (MLEE) is rich in biologically active phytochemicals. Thus, this study aims to investigate the possible defensive effect of MLEE against UA-induced testicular dysfunction. To achieve this, rats were divided randomly and evenly into three groups for 14 days. The control group received no treatment, while the UA group received a single intraperitoneal injection of UA at a dose of 5 mg/kg BW dissolved in saline on the 12th day of the experiment, followed by no treatment the following day. The MLEE + UA group received daily oral administration of MLEE (300 mg/kg BW) dissolved in distilled water before exposure to UA intoxication. The disruption observed in the pituitary-gonadal axis of UA-intoxicated rats was characterized by a significant decrease in luteinizing hormone, follicle-stimulating hormone, testosterone, and estradiol 17beta levels. Additionally, there was a notable increase in malondialdehyde and a decrease in catalase, superoxide dismutase, reduced glutathione, and nitric oxide, accompanied by an up-regulation in the immuno-expression of nuclear factor-kappa B, indicating a disturbance in the redox balance. The TUNEL assay confirmed a substantial rise in apoptotic cell numbers in the UA group. Testicular histopathological changes, excessive collagen deposition, and reduced glycogen content were evident following UA exposure. However, supplementation with MLEE effectively countered these mentioned abnormalities. MLEE is proposed to combat the toxicological molecular targets in the UA-affected testis by restoring the balance between oxidants and antioxidants while obstructing the apoptotic cascade. MLEE contains an abundance of redox-stabilizing and cytoprotective phytochemicals that have the potential to counteract the mechanistic pathways associated with UA exposure. These findings encourage further research into other plausible protective aspects of Moringa oleifera against the UA challenge.
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Affiliation(s)
- Sohair M M Ragab
- Laboratory of Physiology, Department of Zoology and Entomology, Faculty of Sciences, Assiut University, Assiut, Egypt
| | - Hailah M Almohaimeed
- Department of Basic Science, College of Medicine, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia
| | | | - Nasser S Abou Khalil
- Department of Basic Medical Sciences, Faculty of Physical Therapy, Merit University, Sohag, Egypt.
- Department of Medical Physiology, Faculty of Medicine, Assiut University, Assiut, 71526, Egypt.
| | - Elham A Abd-Allah
- Department of Zoology, Faculty of Science, New Valley University, El-Kharga, Egypt
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Owembabazi E, Nkomozepi P, Mbajiorgu EF. Potential role of inducible nitric oxide synthase (iNOS) activity in testicular dysfunction following co-administration of alcohol and combination antiretroviral therapy (cART) in diabetic rats: an immunohistochemistry study. Toxicol Res 2024; 40:31-43. [PMID: 38223677 PMCID: PMC10787109 DOI: 10.1007/s43188-023-00200-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 05/30/2023] [Accepted: 06/18/2023] [Indexed: 01/16/2024] Open
Abstract
Diabetes, alcohol abuse, and combination antiretroviral therapy (cART) use have been reported to cause multi-organ complications via induction of oxidative stress and inflammation. Moreover, these are the most common factors implicated in male reproductive dysfunctions. This study evaluated testicular oxidative stress, inflammation, apoptosis, and germ cell proliferation in diabetic rats receiving alcohol or cART and their combination. Thirty adult male Sprague Dawley rats were divided into five groups, each consisting of six rats; control, diabetic only (DM), diabetic treated with alcohol (DM + A), diabetic treated with cART (DM + cART), and diabetic treated with both alcohol and cART (DM + A + cART). After 90 days of treatment, the rats were terminated, and the testes were extracted and processed for immunohistochemistry analysis for oxidative stress, inflammatory cytokines, apoptosis, and cell proliferation marker. In comparison to the control, oxidative stress markers, inducible nitric oxide synthase (iNOS), malondialdehyde (MDA), and 8-hydroxydeoxyguanosine (8-OHDG) increased significantly in all treated groups. Expression of testicular proinflammatory cytokines, interleukin-1β, and tumor necrosis factor-α was upregulated in all treated groups, but interleukin-6 was upregulated in DM, DM + cART, and DM + A + cART treated groups and was downregulated in the DM + A treated group. All treated animal groups showed an upregulation of apoptotic marker (caspase 3) and a downregulation of proliferation marker (Ki-67). However, Ki-67 staining intensity significantly increased in treated animals compared to the control. These findings suggest that diabetes, alcohol abuse, cART use, and their combination via iNOS activity upregulation can induce inflammation and oxidative stress in testicular tissue, stimulating germ cell apoptosis and proliferation inhibition leading to failure of spermatogenesis.
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Affiliation(s)
- Elna Owembabazi
- School of Anatomical Sciences, University of the Witwatersrand, Johannesburg, 2193 South Africa
- Department of Human Anatomy, Kampala International University, Western Campus, P.O. Box 71, Ishaka-Bushenyi, Uganda
| | - Pilani Nkomozepi
- Department of Human Anatomy and Physiology, University of Johannesburg, Johannesburg, 2028 South Africa
| | - Ejikeme F. Mbajiorgu
- School of Anatomical Sciences, University of the Witwatersrand, Johannesburg, 2193 South Africa
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Samrid R, Taoto C, Wu A, Sawatpanich T, Phunchago N, Uabundit N, Iamsaard S. Protective effect of Mucuna pruriens (L.) DC. var. pruriens seed extract on apoptotic germ cells in ethanolic male rats. BRAZ J BIOL 2023; 83:e272629. [PMID: 37436191 DOI: 10.1590/1519-6984.272629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 06/02/2023] [Indexed: 07/13/2023] Open
Abstract
Thai Mucuna pruriens (L.) DC. var pruriens (T-MP) seed containing levodopa (L-DOPA) and antioxidant capacity has been shown to improve sexual behavior and male reproductive parameters in rats treated with ethanol (Eth). However, its protective effect on testicular apoptotic germ cells has never been reported. This study aimed to investigate the potential effects of T-MP seed extract on expressions of caspase, proliferating cell nuclear antigen (PCNA), and dopamine D2 receptor (D2R) proteins in Eth rats. Thirty-six male Wistar rats were divided into four groups (9 animals/group), including control, Eth, T-MP150+Eth, and T-MP300+Eth, respectively. Control rats received distilled water, and Eth rats received Eth (3g/kg BW; 40%v/v). The T-MP groups were treated with T-MP seed extract at a dose of 150 or 300 mg/kg before Eth administration for 56 consecutive days. The results showed that the seminiferous tubule diameter and epithelial height were significantly increased in both T-MP treated groups compared to the Eth group. Additionally, the caspase-9 and -3, and PCNA expressions were decreased, but D2R expression was markedly increased in T-MP groups. It was concluded that T-MP seed extract could protect testicular apoptosis induced by Eth via changes in caspase, PCNA, and D2R protein expressions.
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Affiliation(s)
- R Samrid
- Khon Kaen University, Faculty of Medicine, Department of Anatomy, Khon Kaen, Thailand
| | - C Taoto
- Khon Kaen University, Faculty of Medicine, Department of Anatomy, Khon Kaen, Thailand
| | - A Wu
- Taipei Medical University, The PhD Program of Translational Medicine, Taipei, Taiwan
| | - T Sawatpanich
- Khon Kaen University, Faculty of Medicine, Department of Anatomy, Khon Kaen, Thailand
| | - N Phunchago
- Khon Kaen University, Faculty of Medicine, Department of Anatomy, Khon Kaen, Thailand
| | - N Uabundit
- Khon Kaen University, Faculty of Medicine, Department of Anatomy, Khon Kaen, Thailand
| | - S Iamsaard
- Khon Kaen University, Faculty of Medicine, Department of Anatomy, Khon Kaen, Thailand
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Kumar GG, Kilari EK, Nelli G, Salleh N. Oral administration of Turnera diffusa willd. ex Schult. extract ameliorates steroidogenesis and spermatogenesis impairment in the testes of rats with type-2 diabetes mellitus. JOURNAL OF ETHNOPHARMACOLOGY 2023; 314:116638. [PMID: 37187362 DOI: 10.1016/j.jep.2023.116638] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 05/01/2023] [Accepted: 05/12/2023] [Indexed: 05/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Turnera diffusa Willd. ex Schult. (T. diffusa) has traditionally been used to treat male reproductive dysfunction and have aphrodisiac properties. AIMS OF THE STUDY This study aims to investigate the ability of T. diffusa to ameliorate the impairment in testicular steroidogenesis and spermatogenesis in DM that might help to improve testicular function, and subsequently restore male fertility. MATERIALS AND METHODS DM-induced adult male rats were given 100 mg/kg/day and 200 mg/kg/day T. diffusa leaf extract orally for 28 consecutive days. Rats were then sacrificed; sperm and testes were harvested and sperm parameter analysis were performed. Histo-morphological changes in the testes were observed. Biochemical assays were performed to measure testosterone and testicular oxidative stress levels. Immunohistochemistry and double immunofluorescence were used to monitor oxidative stress and inflammation levels in testes as well as Sertoli and steroidogenic marker proteins' expression. RESULTS Treatment with T. diffusa restores sperm count, motility, and viability near normal and reduces sperm morphological abnormalities and sperm DNA fragmentation in diabetic rats. T. diffusa treatment also reduces testicular NOX-2 and lipid peroxidation levels, increases testicular antioxidant enzymes (SOD, CAT, and GPx) activities, ameliorates testicular inflammation via downregulating NF-ΚB, p-Ikkβ and TNF-α and upregulating IκBα expression. In diabetic rats, T. diffusa treatment increases testicular steroidogenic proteins (StAR, CYP11A1, SHBG, and ARA54, 3 and 17β-HSD) and plasma testosterone levels. Furthermore, in diabetic rats treated with T. diffusa, Sertoli cell marker proteins including Connexin 43, N-cadherin, and occludin levels in the testes were elevated. CONCLUSION T. diffusa treatment could help to ameliorate the detrimental effects of DM on the testes, thus this plant has potential to be used to restore male fertility.
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Affiliation(s)
- Gowri Gopa Kumar
- Department of Physiology, Faculty of Medicine, University Malaya, 50603, Kuala Lumpur, Malaysia
| | - Eswar Kumar Kilari
- Pharmacology Division, A.U. College of Pharmaceutical Sciences, Andhra University, Visakhapatnam, Andhra Pradesh, 530 003, India
| | - Giribabu Nelli
- Department of Physiology, Faculty of Medicine, University Malaya, 50603, Kuala Lumpur, Malaysia.
| | - Naguib Salleh
- Department of Physiology, Faculty of Medicine, University Malaya, 50603, Kuala Lumpur, Malaysia.
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Oluwabayo TO, Akinmoladun AC, Akindahunsi AA. Arrested Acetylene-Induced Pulmonary and Testicular Toxicity in Rats Through Treatment With Polyphenols. Drug Chem Toxicol 2023; 46:534-545. [PMID: 35450496 DOI: 10.1080/01480545.2022.2066115] [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: 11/03/2022]
Abstract
Occupational exposure to potentially harmful substances is one of the dangers associated with industrial jobs. This study evaluated the modulatory influence of selected dietary polyphenols on the pulmonotoxic and testiculotoxic effects of crude acetylene, an industrial gas used in welding metals. Wistar rats were exposed to 58 000 ppm acetylene, 20 min daily for 30 days, in a 36 L glass inhalation chamber. Some acetylene-exposed animals were treated concurrently with 30 mg/kg quercetin, rutin, caffeic acid, ferulic acid, or coumaric acid. At the end of the treatment sessions, the levels of superoxide dismutase, reduced glutathione, glutathione peroxidase, lactate dehydrogenase, and hormonal markers in rats exposed to acetylene were significantly decreased, with a concomitant increase in lipid peroxidation, nitric oxide level, cholesterol concentration, and histopathological abnormalities. These damaging biochemical and histopathological changes were significantly ameliorated in animals administered the polyphenols. Quercetin showed greater ameliorative activity than rutin while the phenolic acids exhibited increasing levels of ameliorative activity in the order: caffeic acid > ferulic acid > coumaric acid. These results indicate that inhalation of crude acetylene is deleterious to the lungs and testes, and polyphenols provide protection against these detrimental effects.
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Affiliation(s)
- Tanitoluwa O Oluwabayo
- Phytomedicine, Biochemical Pharmacology and Toxicology Laboratories, Department of Biochemistry, School of Life Sciences, The Federal University of Technology, Akure, Nigeria
| | - Afolabi C Akinmoladun
- Phytomedicine, Biochemical Pharmacology and Toxicology Laboratories, Department of Biochemistry, School of Life Sciences, The Federal University of Technology, Akure, Nigeria
| | - Afolabi A Akindahunsi
- Phytomedicine, Biochemical Pharmacology and Toxicology Laboratories, Department of Biochemistry, School of Life Sciences, The Federal University of Technology, Akure, Nigeria
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Nofal AE, Okdah YA, Rady MI, Hassaan HZ. Gum Acacia attenuates cisplatin toxic effect spermatogenesis dysfunction and infertility in rats. Int J Biol Macromol 2023; 240:124292. [PMID: 37030465 DOI: 10.1016/j.ijbiomac.2023.124292] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 03/27/2023] [Accepted: 03/29/2023] [Indexed: 04/08/2023]
Abstract
This study aimed to investigate the potential benefits Gum Arabic/Acacia Senegal (GA) in mitigating the harmful effects of cisplatin (CP) on spermatogenesis and testicular health in male adult rats. A total of forty albino rats were used in the study and divided into four groups; control, GA, CP, and Co-treated group, which received both CP and GA concurrently. The results revealed that CP caused a significant increase in oxidative stress and a decrease in antioxidant levels (CAT, SOD, and GSH), which disturbed the testicular machinery. This caused significant histological and ultrastructural damage to the testicular structure, including atrophied seminiferous tubules with severely reduced germinal epithelium. Additionally, CP caused a decrease in reproductive hormones (testosterone and LH), a decline in nucleic proliferation PCNA immunoexpression, and an increase in cytoplasmic apoptotic Caspase-3 protein expression in testicular tissue, when compared to the control and GA groups. Moreover, The CP treatment impaired spermatogenesis and decreased sperm number and motility with abnormal morphology. However, co-administration of GA with CP mitigated the dysfunction in spermatogenesis and reversed testicular damage caused by CP through significantly (P < 0.01) reducing oxidative stress (MDA) and increasing the activities of CAT, SOD, and GSH. Additionally, co-administration of GA elevated the levels of testosterone and luteinizing hormone in blood sera, significantly (P < 0.01) improved the histometric measurements of seminiferous tubules diameter, their epithelial height, Johnsen's score of spermatogenesis, 4-level histological grading scale Cosentino's score, immunohistochemical expression of nucleic PCNA, and cytoplasmic Caspase-3 proteins. Furthermore, TEM examination confirmed the synergistic effect of GA in restoring the germinal epithelial cells ultrastructure, the elongated and transverse sections of spermatozoa in the lumen, and the interstitial tissue. All of these effects resulted in a significant improvement in sperm quality in the Co-treated animals compared with the CP group, as well as, a significant decline in the morphological abnormalities of sperm in Co-treated rats compared to those in the CP group. GA is a valuable agent for ameliorating chemotherapy-related infertility.
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Guimarães ACG, de Souza Gomes M, Zacaroni Lima LM, Sales PF, da Cunha MC, Rodrigues LJ, de Barros HEA, Pires CRF, dos Santos VF, Lima Natarelli CV, Vilas Boas EVDB. Application of Chemometric Techniques In The Evaluation of Bioactive Compounds and Antioxidant Activity of Fruit From Brazilian Cerrado. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01736-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Ojeda-Hernández DD, Canales-Aguirre AA, Matias-Guiu JA, Matias-Guiu J, Gómez-Pinedo U, Mateos-Díaz JC. Chitosan–Hydroxycinnamic Acids Conjugates: Emerging Biomaterials with Rising Applications in Biomedicine. Int J Mol Sci 2022; 23:ijms232012473. [PMID: 36293330 PMCID: PMC9604192 DOI: 10.3390/ijms232012473] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 10/13/2022] [Accepted: 10/15/2022] [Indexed: 11/16/2022] Open
Abstract
Over the past thirty years, research has shown the huge potential of chitosan in biomedical applications such as drug delivery, tissue engineering and regeneration, cancer therapy, and antimicrobial treatments, among others. One of the major advantages of this interesting polysaccharide is its modifiability, which facilitates its use in tailor-made applications. In this way, the molecular structure of chitosan has been conjugated with multiple molecules to modify its mechanical, biological, or chemical properties. Here, we review the conjugation of chitosan with some bioactive molecules: hydroxycinnamic acids (HCAs); since these derivatives have been probed to enhance some of the biological effects of chitosan and to fine-tune its characteristics for its application in the biomedical field. First, the main characteristics of chitosan and HCAs are presented; then, the currently employed conjugation strategies between chitosan and HCAs are described; and, finally, the studied biomedical applications of these derivatives are discussed to present their limitations and advantages, which could lead to proximal therapeutic uses.
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Affiliation(s)
- Doddy Denise Ojeda-Hernández
- Laboratory of Neurobiology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Alejandro A. Canales-Aguirre
- Preclinical Evaluation Unit, Medical and Pharmaceutical Biotechnology Unit, CIATEJ-CONACyT, Guadalajara 44270, Mexico
| | - Jordi A. Matias-Guiu
- Department of Neurology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Jorge Matias-Guiu
- Laboratory of Neurobiology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, 28040 Madrid, Spain
- Department of Neurology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Ulises Gómez-Pinedo
- Laboratory of Neurobiology, Institute of Neurosciences, IdISSC, Hospital Clínico San Carlos, Universidad Complutense de Madrid, 28040 Madrid, Spain
- Correspondence: (U.G.-P.); (J.C.M.-D.)
| | - Juan Carlos Mateos-Díaz
- Department of Industrial Biotechnology, CIATEJ-CONACyT, Zapopan 45019, Mexico
- Correspondence: (U.G.-P.); (J.C.M.-D.)
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Eltamany EE, Mosalam EM, Mehanna ET, Awad BM, Mosaad SM, Abdel-Kader MS, Ibrahim AK, Badr JM, Goda MS. Potential Gonado-Protective Effect of Cichorium endivia and Its Major Phenolic Acids against Methotrexate-Induced Testicular Injury in Mice. Biomedicines 2022; 10:biomedicines10081986. [PMID: 36009533 PMCID: PMC9406180 DOI: 10.3390/biomedicines10081986] [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: 06/21/2022] [Revised: 07/23/2022] [Accepted: 08/12/2022] [Indexed: 11/16/2022] Open
Abstract
Cichorium endivia L. (Asteraceae) is a wide edible plant that grows in the Mediterranean region. In this study, a phytochemical investigation of C. endivia L. ethanolic extract led to the isolation of stigmasterol (1), ursolic acid (2), β-amyrin (3), azelaic acid (4), vanillic acid (5), (6S, 7E)-6-hydroxy-4,7-megastigmadien-3,9-dione (S(+)-dehydrovomifoliol) (6), 4-hydroxy phenyl acetic acid (7), vomifoliol (8), ferulic acid (9), protocatechuic acid (10), kaempferol (11), p. coumaric acid (12), and luteolin (13). In addition, the total phenolic content as well as the in vitro antioxidant activity of C. endivia L. extract were estimated. Moreover, we inspected the potential gonado-protective effect of C. endivia crude extract, its phenolic fraction, and the isolated coumaric, vanillic, and ferulic acids against methotrexate (MTX)-induced testicular injury in mice. There were seven groups: normal control, MTX control, MTX + C. endivia crude extract, MTX + C. endivia phenolic fraction, MTX + isolated coumaric acid, MTX + isolated vanillic acid, and MTX + isolated ferulic acid. MTX was given by i.p. injection of a 20 mg/kg single dose. The crude extract and phenolic fraction were given with a dose of 100 mg/kg/day, whereas the compounds were given at a dose of 10 mg/kg/day. A histopathological examination was done. The testosterone level was detected in serum together with the testicular content of malondialdehyde (MDA), catalase (CAT), superoxide dismutase (SOD), interleukin 1β (IL-1β), IL-6, tumor necrosis factor alpha (TNF-α), nuclear factor kappa B (NF-κB), B-cell lymphoma 2 (Bcl-2), Bcl-2 associated x protein (Bax), p53, and miR-29a. C. endivia crude extract, the phenolic fraction, and the isolated compounds showed significant elevation in their levels of testosterone, CAT, SOD, Bcl-2 with a significant decrease in their levels of MDA, TNF-α, IL-1β, IL-6, NF-κB, Bax, P53, and miR-29a compared to those of the MTX control group. In conclusion, C. endivia mitigated MTX-induced germ cell toxicity via anti-inflammatory, antioxidant, and antiapoptotic effects.
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Affiliation(s)
- Enas E. Eltamany
- Department of Pharmacognosy, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
| | - Esraa M. Mosalam
- Department of Biochemistry, Faculty of Pharmacy, Menoufia University, Shebin El-Koum 32511, Egypt
| | - Eman T. Mehanna
- Department of Biochemistry, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
| | - Basma M. Awad
- Department of Pharmacognosy, Faculty of Pharmacy, Sinai University, El-Arish 45518, Egypt
| | - Sarah M. Mosaad
- Division of Pharmacology and Therapeutics, Department of Continuous Medical Education, General Authority of Healthcare, Ismailia 41522, Egypt
| | - Maged S. Abdel-Kader
- Department of Pharmacognosy, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
- Department of Pharmacognosy, Faculty of Pharmacy, Alexandria University, Alexandria 21215, Egypt
- Correspondence: ; Tel.: +966-545-539-145
| | - Amany K. Ibrahim
- Department of Pharmacognosy, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
| | - Jihan M. Badr
- Department of Pharmacognosy, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
| | - Marwa S. Goda
- Department of Pharmacognosy, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
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12
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Tangsrisakda N, Kamollerd T, Taoto C, Bunsueb S, Chaimontri C, Choowong-In P, Lapyuneyong N, Wu AT, Thukhammee W, Wattanathorn J, Arun S, Sawatpanich T, Iamsaard S. Seed extract of Thai Mucuna pruriens (L.) DC. var. pruriens enhances sexual performance and improves male reproductive damages in ethanol-induced rats. JOURNAL OF ETHNOPHARMACOLOGY 2022; 292:115219. [PMID: 35339625 DOI: 10.1016/j.jep.2022.115219] [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: 05/17/2021] [Revised: 01/30/2022] [Accepted: 03/20/2022] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Thai Mucuna pruriens (L.) DC. var. pruriens (T-MP) has been traditionally used in treating depressive disorders, dysuria and enhancing male sexual desire. Although T-MP seed is demonstrated to have antioxidant capacity, its aphrodisiac and protective tissue damage properties have never been documented. Recently, ethanol (Eth) is known to cause sexual behavior dysfunction and damage reproductive system. This study aimed to investigate the protective effects of T-MP seed extract on sexual behavior dysfunction and reproductive damages in male rats admisted with Eth. MATERIALS AND METHODS T-MP possessing antioxidant activity was determined for L-DOPA content using NMR analysis. Thirty-six male rats were divided into four groups (9 animals/group). Control rats received DW and the ethanol (Eth) group was given with Eth (3 g/kgBW; 40%v/v). In preventive groups (T-MP150 + Eth and MP300 + Eth groups), animals were treated with T-MP extract at a dose of 150 and 300 mg/kgBW before Eth administration for consecutive 56 days. Sexual behaviors including mounting frequency (MF), intromission frequency (IF), mounting latency (ML), intromission latency (IL), ejaculation latency (EL), post-ejaculatory interval (PEI), and ejaculation frequency (EF) were evaluated. Epididymal sperm quality and daily sperm production (DSP) were examined. Testicular histology was observed using Masson's trichrome staining. The malondialdehyde (MDA) levels and expressions of androgen receptor (AR), heat shock protein 70 (HSP70), steroidogenic acute regulatory (StAR), and tyrosine-phosphorylated (TyrPho) proteins in testis were also determined. RESULTS T-MP extract contained L-DOPA and improved sexual behaviors including increased MF and IF and decreased ML and IL in Eth treated rats. Significantly, sperm quality, DSP, and testicular histopathology observed in Eth group were improved after T-MP treatment. T-MP also decreased the testicular MDA levels. Additionally, T-MP could correct testicular functional proteins of AR and StAR except HSP70 expression in Eth group. Expressions of TyrPho proteins in testicular and sperm lysates were improved in co-administered groups. CONCLUSIONS T-MP seed extract possessing L-DOPA could enhance the sexual behaviors and protect reproductive damages via improvement of testicular functional proteins.
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Affiliation(s)
- Nareelak Tangsrisakda
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand; Research Institute for Human High Performance and Health Promotion (HHP & HP), Khon Kaen University, Khon Kaen, Thailand
| | - Therachon Kamollerd
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Chayakorn Taoto
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Sudtida Bunsueb
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Chadaporn Chaimontri
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Pannawat Choowong-In
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand; Research Institute for Human High Performance and Health Promotion (HHP & HP), Khon Kaen University, Khon Kaen, Thailand; Department of Applied Thai Traditional Medicine, School of Medicine, Walailak University, 80160, Nakorn Sri Thammarat, Thailand
| | - Natthapol Lapyuneyong
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Alexander Th Wu
- PhD Program for Translational Medicine, College of Medical Science and Technology, Taipei Medical University and Academia Sinica, Taipei, Taiwan; Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan; TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei, 11031, Taiwan; Clinical Research Center, Taipei Medical University Hospital, Taipei Medical University, Taipei, 11031, Taiwan
| | - Wipawee Thukhammee
- Research Institute for Human High Performance and Health Promotion (HHP & HP), Khon Kaen University, Khon Kaen, Thailand
| | - Jintanaporn Wattanathorn
- Research Institute for Human High Performance and Health Promotion (HHP & HP), Khon Kaen University, Khon Kaen, Thailand
| | - Supatcharee Arun
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Tarinee Sawatpanich
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Sitthichai Iamsaard
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand; Research Institute for Human High Performance and Health Promotion (HHP & HP), Khon Kaen University, Khon Kaen, Thailand.
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13
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Khwanes SA, Mohamed RA, Ibrahim KA, Abd El-Rahman HA. Ginger reserves testicular spermatogenesis and steroidogenesis in difenoconazole-intoxicated rats by conducting oxidative stress, apoptosis and proliferation. Andrologia 2022; 54:e14241. [PMID: 34519103 DOI: 10.1111/and.14241] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 08/14/2021] [Accepted: 08/27/2021] [Indexed: 02/05/2023] Open
Abstract
Difenoconazole, a triazole fungicide, can induce reproductive toxicity in aquatic species, but the probable mechanisms of this hazard in mammals are not formally reported. Here, we have examined the possible ameliorative efficiency of the ginger aqueous extract against the reproductive toxicity of difenoconazole in male rats. Thirty-six animals were equally divided into six groups: control, ginger aqueous extract (50 mg/kg), difenoconazole (15 mg/kg), difenoconazole (30 mg/kg) and ginger co-treated with two doses of difenoconazole. Difenoconazole markedly decreased sperm count, motility and normality percentage, together with the Johnson score. Difenoconazole also significantly reduced serum testosterone, luteinizing hormone and follicle-stimulating hormone levels, as well as the activities of testicular steroidogenic acute regulatory protein and 17 β-hydroxysteroid dehydrogenases. Furthermore, difenoconazole brought a significant decrease in the testicular activity of catalase, but it increased the activity of glutathione peroxidase. Moreover, difenoconazole upregulated the testicular transcripts of Bax and caspase-3, increased Ki-67 immunoreactivity and induced histoarchitecture alterations plus DNA damage. Remarkably, ginger co-treatment preserved sperm toxicity, restored hormone profiles, increased steroidogenic activity and prevented oxidative injury-promoted testicular apoptosis. In conclusion, phenolic acids and flavonoids of ginger can reserve spermatogenesis and steroidogenesis in difenoconazole-intoxicated rats by improving testicular redox status, inhibiting apoptosis and refining proliferation capacity.
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Affiliation(s)
- Soad A Khwanes
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza, Egypt
| | - Rania A Mohamed
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza, Egypt
| | - Khairy A Ibrahim
- Mammalian Toxicology Department, Central Agricultural Pesticides Laboratory, Agricultural Research Center, Dokki, Giza, Egypt
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14
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Ayazoglu Demir E, Mentese A, Kucuk H, Turkmen Alemdar N, Demir S. p-Coumaric acid alleviates cisplatin-induced ovarian toxicity in rats. J Obstet Gynaecol Res 2021; 48:411-419. [PMID: 34877753 DOI: 10.1111/jog.15119] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 10/26/2021] [Accepted: 11/25/2021] [Indexed: 12/14/2022]
Abstract
OBJECTIVE The therapeutic value of cisplatin (CDDP) as an anticancer drug is limited by its ovo-otoxicity. The effect of natural phenolic acids in the prevention of many diseases related to oxidative stress has been reported. Here, the ability of p-coumaric (pCA) acid, a member of phenolic acids, to protect rat ovary tissue against CDDP-induced oxidative stress was investigated. METHODS The study was carried out in five main groups containing six rats in each group: control, pCA (4 mg/kg), CDDP, CDDP plus pCA (2 mg/kg), and CDDP plus pCA (4 mg/kg). The levels of ovarian malondialdehyde (MDA), total oxidant status (TOS), total antioxidant status (TAS), oxidative stress index (OSI), catalase (CAT), 8-hydroxy-2'-deoxyguanosine (8-OHdG), caspase-3, and tumor necrosis factor-alpha (TNF-α) were determined. Hematoxylin and eosin staining method was employed for the histopathological examination. RESULTS In the CDDP group, it is determined that statistically significant decreasing in the levels of TAS and CAT, and increasing in the levels of MDA, TOS, OSI, 8-OHdG, caspase-3, and TNF-α compared with control group (p < 0.05). pCA administration statistically significantly restored this damage in a dose-dependent manner (p < 0.05). Although vascular congestion, edema, hemorrhage, follicular degeneration, and leukocyte infiltration were significantly higher in the CDDP group than in the control group, pCA administrations statistically significantly restored these damages (p < 0.05). CONCLUSIONS The data presented here indicate that pCA protects ovarian tissues of rats against CDDP-induced oxidative stress, inflammation, and apoptosis. It may be worthy to consider the usefulness of pCA as adjuvant therapy in cancer management.
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Affiliation(s)
- Elif Ayazoglu Demir
- Department of Chemistry and Chemical Processing Technologies, Macka Vocational School, Karadeniz Technical University, Trabzon, Turkey
| | - Ahmet Mentese
- Department of Medical Biochemistry, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey
| | - Hatice Kucuk
- Department of Pathology, University of Health Sciences, Trabzon Kanuni Training and Research Hospital, Trabzon, Turkey
| | - Nihal Turkmen Alemdar
- Department of Medical Biochemistry, Institute of Health Sciences, Karadeniz Technical University, Trabzon, Turkey.,Department of Medical Services and Techniques, Vocational School of Health Services, Recep Tayyip Erdogan University, Rize, Turkey
| | - Selim Demir
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Karadeniz Technical University, Trabzon, Turkey
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15
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Scavenging Properties of Plant-Derived Natural Biomolecule Para-Coumaric Acid in the Prevention of Oxidative Stress-Induced Diseases. Antioxidants (Basel) 2021; 10:antiox10081205. [PMID: 34439453 PMCID: PMC8388950 DOI: 10.3390/antiox10081205] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 07/20/2021] [Accepted: 07/21/2021] [Indexed: 11/17/2022] Open
Abstract
Para-coumaric acid (p-CA) is a plant derived secondary metabolite belonging to the phenolic compounds. It is widely distributed in the plant kingdom and found mainly in fruits, vegetables, and cereals. Various in vivo and in vitro studies have revealed its scavenging and antioxidative properties in the reduction of oxidative stress and inflammatory reactions. This evidence-based review focuses on the protective role of p-CA including its therapeutic potential. p-CA and its conjugates possesses various bioactivities such as antioxidant, anti-inflammatory, anti-cancer, anti-diabetic, and anti-melanogenic properties. Due to its potent free radical scavenging activity, it can mitigate the ill effects of various diseases including arthritis, neurological disorders, and cardio-vascular diseases. Recent studies have revealed that p-CA can ameliorate the harmful effects associated with oxidative stress in the reproductive system, also by inhibiting enzymes linked with erectile function.
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16
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Tangsrisakda N, Iamsaard S. Effect of ethanol on the changes in testicular protein expression in adult male rats. Andrologia 2020; 52:e13784. [DOI: 10.1111/and.13784] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 06/25/2020] [Accepted: 07/07/2020] [Indexed: 12/18/2022] Open
Affiliation(s)
- Nareelak Tangsrisakda
- Research Institute for Human High Performance and Health Promotion (HHP & HP)Khon Kaen University Khon Kaen Thailand
- Department of Anatomy Faculty of Medicine Khon Kaen University Khon Kaen Thailand
| | - Sitthichai Iamsaard
- Research Institute for Human High Performance and Health Promotion (HHP & HP)Khon Kaen University Khon Kaen Thailand
- Department of Anatomy Faculty of Medicine Khon Kaen University Khon Kaen Thailand
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17
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Sabitha R, Nishi K, Gunasekaran VP, Agilan B, David E, Annamalai G, Vinothkumar R, Perumal M, Subbiah L, Ganeshan M. p-Coumaric acid attenuates alcohol exposed hepatic injury through MAPKs, apoptosis and Nrf2 signaling in experimental models. Chem Biol Interact 2020; 321:109044. [PMID: 32151596 DOI: 10.1016/j.cbi.2020.109044] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 02/26/2020] [Accepted: 03/06/2020] [Indexed: 02/07/2023]
Abstract
Overconsumption of alcohol could lead to severe liver injury that connects with oxidative stress, apoptosis, and inflammatory response. Previously, we proved that p-coumaric acid prevents ethanol induced reproductive toxicity; however, p-coumaric acid (PCA) on ethanol mediated hepatotoxicity has not been examined yet. In our work, we sought to study the potential of PCA in contradiction of ethanol induced hepatoxicity which linking with MAPKs, apoptosis, oxidative stress, and Nrf2 signaling. Foremost, we found that PCA could protect ethanol induced both L-02 and HepG2 hepatic cells by inhibiting cytotoxicity, ROS production, mitochondrial depolarization, and nuclear fragmentation. Also, in vivo experiments showed that the ethanol increasing the lipid markers (TBARS, CD) and depletes the antioxidants thereby increased phosphorylation of JNK, ERK, and p38 in rat liver tissues. Interestingly, PCA treatments inhibit ethanol exposed lipid markers and depletion of antioxidants, which directs the inhibition of MAPKs activation in rat liver tissues. We also noticed that the PCA protected ethanol induced apoptosis and liver markers by inhibiting the expression of Bax, caspases; AST, ALT, ALS, and LDH in liver tissue. Overall, the ameliorative consequence of PCA on ethanol induced oxidative stress and apoptosis was achieved by suppressing the expression of CYP2E1 and overexpressing Nrf2 and its target protein HO-1 in rat liver tissue. As a result, PCA was marked to be an effective antioxidant with notable hepatoprotection by inhibiting MAPKs and apoptosis signaling via enhancing Nrf2 signaling.
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Affiliation(s)
- Ramakrishnan Sabitha
- Department of Biomedical Science, Bharathidasan University, Tiruchirappalli, 620024, Tamil Nadu, India
| | - Kumari Nishi
- Department of Biomedical Science, Bharathidasan University, Tiruchirappalli, 620024, Tamil Nadu, India
| | | | - Balupillai Agilan
- Department of Biotechnology, Thiruvalluvar University, Serkadu, 632115, Vellore, Tamil Nadu, India; Department of Biochemistry and Biotechnology, Annnamalai University, Annamalainagar, 608 002, Tamil Nadu, India
| | - Ernest David
- Department of Biotechnology, Thiruvalluvar University, Serkadu, 632115, Vellore, Tamil Nadu, India
| | - Govindhan Annamalai
- Department of Biochemistry and Biotechnology, Annnamalai University, Annamalainagar, 608 002, Tamil Nadu, India
| | - Rajamanickam Vinothkumar
- Key Laboratory of Imaging Diagnosis and Minimally Invasive and Intervention Research, Lishui Hospital, Zhejiang University School of Medicine, Lishui, Zhejiang, China
| | - Malliga Perumal
- Department of Marine Biotechnology, Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620 024, India
| | - Latha Subbiah
- Department of Pharmaceutical Technology, Anna University, Bharathidasan Institute of Technology Campus, Tiruchirappalli, 620 024, Tamil Nadu, India
| | - Mathan Ganeshan
- Department of Biomedical Science, Bharathidasan University, Tiruchirappalli, 620024, Tamil Nadu, India.
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18
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Wang J, Wang C, Wu J, Li Y, Hu X, Wen J, Cai J, Luo S, Liu X, Xiang D. Oral microemulsion based delivery system for reducing reproductive and kidney toxicity of Tripterygium glycosides. J Microencapsul 2019; 36:523-534. [PMID: 31190589 DOI: 10.1080/02652048.2019.1631402] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Aim: To reduce the toxic effects and achieve efficiency of Tripterygium glycosides, an oral microemulsion was designed. Method: After estimating its stability and characterisation, an animal experiment was held to evaluate its toxicity in vivo, using male and female Sprague Dawley rats. Result: The maximum loading amount of microemulsion to Tripterygium glycosides was 18.87 mg/ml. And comparing to control, the Tripterygium glycoside microemulsion can maintain a normal level of the number of sperms, the weight of testicle, testosterone (∼2.5 ng/mL) and BUN (∼5 mmol/L) to male rats. For female rats, it can prevent the ovary to be atrophy and keep FSH to be stable (>2100 ng/L). The weaker injury induced by drug-loaded microemulsion to rats also could be observed in histological sections to kidney and reproductive organs. Conclusions: Although the blank microemulsion had slight toxicity, it mitigated the toxicity of Tripterygium glycosides to kidney and reproductive system.
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Affiliation(s)
- Jiemin Wang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Chuanbang Wang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Junyong Wu
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Yongjiang Li
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Xiongbin Hu
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Jing Wen
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Jiaxin Cai
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Shilin Luo
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Xinyi Liu
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
| | - Daxiong Xiang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University , Changsha , China.,Hunan Provincial Engineering Research Centre of Translational Medicine and Innovative Drug , Changsha , China.,Institute of Clinical Pharmacy, Central South University , Changsha , China
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Beer consumption negatively regulates hormonal reproductive status and reduces apoptosis in Leydig cells in peripubertal rats. Alcohol 2019; 78:21-31. [PMID: 30690073 DOI: 10.1016/j.alcohol.2019.01.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2018] [Revised: 12/02/2018] [Accepted: 01/17/2019] [Indexed: 02/07/2023]
Abstract
Beer is one of the most popular alcoholic beverages consumed by young people. Ethanol intake is associated with harmful effects to the reproductive system. Bioactive compounds present in beer may diminish the toxics effect of ethanol. However, there is still little knowledge about the effect of beer consumption on hormonal regulation of male reproduction in organisms exposed to alcohol after the peripubertal age. Therefore, the aim of this study was to determine the influence of beer intake on plasma reproductive hormones, immunolocalization of cleaved caspase-3 (casp-3), and the level of the neuronal isoform of nitric oxide synthase (nNOS) in Leydig cells (LCs) in adolescent male Wistar rats. The animals, beginning at the age of 30 days, drank beer (10% ethanol; B2 group [2 weeks' exposure] and B4 group [4 weeks' exposure]), 10% ethanol solution (CE2 group [2 weeks' exposure] and CE4 group [4 weeks' exposure]), or water (C2 group [2 weeks' exposure] and C4 group [4 weeks' exposure]). Rats drinking beer for 4 weeks showed higher phenolic acid intake compared to rats drinking beer for 2 weeks. Rats exposed to beer for 4 weeks showed decreased plasma levels of follicle-stimulating hormone (FSH) and 17β-estradiol (E2) (3.173 ng/mL and 11.49 pg/mL, respectively), compared to the CE4 (5.293 ng/mL and 43.912 pg/mL, respectively) and the C4 groups (5.002 ng/mL and 41.121 pg mL, respectively). Expression of cleaved caspase-3 in LCs was lower in the B4 group rats, compared to the CE4 group rats (ID score: 1.676 vs. 2.190). No changes in nNOS expression were observed. Beer consumption revealed a similar negative effect on hormonal regulation of male reproductive function, but lower apoptosis in LCs may be beneficial for steroidogenic activity.
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20
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Banihani SA. Mechanisms of honey on testosterone levels. Heliyon 2019; 5:e02029. [PMID: 31321328 PMCID: PMC6612531 DOI: 10.1016/j.heliyon.2019.e02029] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 06/11/2019] [Accepted: 06/28/2019] [Indexed: 01/20/2023] Open
Abstract
Testosterone is an anabolic steroid and the principal sex hormone in males. Maintaining adequate levels of testosterone throughout the life span of male is very desirable, especially it is now well-known that low levels of testosterone is associated with various aging diseases/disorders. Therefore, still, so many research studies have focused on enhancing serum levels of testosterone in males. Here, we intended to systematically discuss and present the impact of honey on serum levels of testosterone in males. This was conducted by searching PubMed, Scopus, and Embase electronic databases for research articles from May 1993 through April 2019 using the keywords “honey” and “honeybee” versus “testosterone”. Moreover, references from relevant published articles were also reviewed and cited to frame an integral discussion, conclusion, and future research needs. In conclusion, the collective evidence, which is mainly based on in vivo system studies, reveals that oral administration of honey increases serum testosterone level in males. Mechanistically, honey may increase serum level of testosterone by increasing the production of luteinizing hormone, enhancing the viability of Leydig cells, reducing oxidative damage in Leydig cells, enhancing StAR gene expression, and inhibiting aromatase activity in the testes. However, further research studies on humans, mainly clinical trials, in this specific research approach are still needed to confirm the effect of honey on testosterone.
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Affiliation(s)
- Saleem Ali Banihani
- Department of Medical Laboratory Sciences, Jordan University of Science and Technology, Irbid, 22110, Jordan
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