1
|
Barbarestani SY, Samadi F, Zaghari M, Khademian S, Pirsaraei ZA, Kastelic JP. A review of antioxidant strategies to improve reproduction in aging male broiler breeders. GeroScience 2024:10.1007/s11357-024-01363-1. [PMID: 39348042 DOI: 10.1007/s11357-024-01363-1] [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: 04/24/2024] [Accepted: 09/23/2024] [Indexed: 10/01/2024] Open
Abstract
As only 10% of the broiler breeder flock is roosters, their fertility is very important. The rooster sperm plasma membrane has high concentrations of polyunsaturated fatty acids that are sensitive to oxidative stress. Lipid peroxidation can change membrane structure, permeability, and fluidity, adversely affecting the acrosome reaction and fertility. Aging roosters have decreases in sexual behavior, serum androgen concentrations, sperm quantity and quality, and fertility. Low fertility in aging roosters is attributed to an imbalanced testicular oxidant-antioxidant system, with increased reactive oxygen species (ROS) damaging spermatogenic epithelium. However, antioxidant components can enhance antioxidant defenses in aging broiler breeder roosters. Protection against oxidative damage, particularly in the testes, improves reproductive hormone concentrations, testicular histology, sperm membrane function, and mitochondrial activity and thereby improves semen volume, sperm concentration, viability, motility, and sperm polyunsaturated fatty acid content, sperm-egg penetration, fertility, and reproductive performance. This review summarizes antioxidants that could improve fertility and reproductive performance and delay or prevent age-related declines in broiler breeder roosters, with benefits for poultry production.
Collapse
Affiliation(s)
- Sarallah Yarmohammadi Barbarestani
- Department of Animal and Poultry Physiology, Faculty of Animal Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan, Golestan, Iran.
| | - Firooz Samadi
- Department of Animal and Poultry Physiology, Faculty of Animal Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan, Golestan, Iran
| | - Mojtaba Zaghari
- Department of Animal Science, College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran
| | - Soroush Khademian
- Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Zarbakht Ansari Pirsaraei
- Department of Animal Science, Sari Agricultural Science and Natural Resource University, Sari, Mazandaran, Iran
| | - John P Kastelic
- Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada.
| |
Collapse
|
2
|
Yuhainis Firus Khan A, Mohtar F, Rahman TA, Muid SA, Froemming GRA, Nawawi H. In vitro study of Nigella sativa and thymoquinone activity on endothelial activation and monocyte adhesion. J Appl Biomed 2023. [PMID: 37212154 DOI: 10.32725/jab.2023.006] [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] [Indexed: 05/23/2023] Open
Abstract
INTRODUCTION Thymoquinone (TQ) is one of the bioactive compounds in Nigella sativa (NS). Also known as black seeds/cumin, it has been postulated to possess anti-atherogenic properties. However, research on the effects of NS oil (NSO) and TQ on atherogenesis remain scarce. The aim of this study is to determine gene and protein expression of Intercellular Adhesion Molecule-1 (ICAM-1), Vascular Cell Adhesion Molecule-1 (VCAM-1), and Endothelial-eukocyte adhesion molecule (E-selectin) in Human Coronary Artery Endothelial Cells (HCAECs). METHODS HCAECs were stimulated for 24 hours (h) with 200 µg/ml of Lipopolysaccharides (LPS) and different concentrations of NSO (55, 110, 220, 440 µg/ml) or TQ (4.5, 9.0, 18.0, 36.0 µm). The effects of NSO and TQ on gene and protein expressions were measured using multiplex gene assay and ELISA assay, respectively. Rose Bengal assay was used to analyse monocyte binding activity. RESULTS NSO and TQ significantly reduced ICAM-1 and VCAM-1 gene and protein expressions. TQ showed significant reduction activity of the biomarkers in dose dependent manner. HCAECs pre-treated with NSO and TQ for 24 h significantly lowered monocytes adherence compared to non-treated HCAECs. CONCLUSIONS NSO and TQ supplementation have anti-atherogenic properties and inhibit monocytes' adherence to HCAECs via down-regulation of ICAM-1 expression. NSO could potentially be incorporated in standard treatment regimens to prevent atherosclerosis and its related complications.
Collapse
Affiliation(s)
- Al'Aina Yuhainis Firus Khan
- Universiti Teknologi MARA, Institute for Pathology, Laboratory and Forensic Medicine (I-PPerForM), Sungai Buloh, Malaysia
| | - Fahmi Mohtar
- Universiti Teknologi MARA, Centre for Pathology Diagnostic and Research Laboratories (CPDRL), Sungai Buloh, Malaysia
| | - Thuhairah Abdul Rahman
- Universiti Teknologi MARA, Institute for Pathology, Laboratory and Forensic Medicine (I-PPerForM), Sungai Buloh, Malaysia
- Universiti Teknologi MARA, Faculty of Medicine, Department of Pathology, Sungai Buloh, Malaysia
- Universiti Teknologi MARA, Integrative Pharmacogenomics Institute (iPROMISE), Puncak Alam, Malaysia
| | - Suhaila Abdul Muid
- Universiti Teknologi MARA, Institute for Pathology, Laboratory and Forensic Medicine (I-PPerForM), Sungai Buloh, Malaysia
- Universiti Teknologi MARA, Faculty of Medicine, Department of Biochemistry and Molecular Medicine, Sungai Buloh, Malaysia
| | - Gabriele Ruth Anisah Froemming
- Universiti Teknologi MARA, Institute for Pathology, Laboratory and Forensic Medicine (I-PPerForM), Sungai Buloh, Malaysia
- Universiti Malaysia Sarawak, Faculty of Medicine and Health Sciences, Department of Basic Medical Sciences, Kota Samarahan, Malaysia
| | - Hapizah Nawawi
- Universiti Teknologi MARA, Institute for Pathology, Laboratory and Forensic Medicine (I-PPerForM), Sungai Buloh, Malaysia
- Universiti Teknologi MARA, Faculty of Medicine, Department of Pathology, Sungai Buloh, Malaysia
| |
Collapse
|
3
|
Ommati MM, Li H, Jamshidzadeh A, Khoshghadam F, Retana-Márquez S, Lu Y, Farshad O, Nategh Ahmadi MH, Gholami A, Heidari R. The crucial role of oxidative stress in non-alcoholic fatty liver disease-induced male reproductive toxicity: the ameliorative effects of Iranian indigenous probiotics. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2022; 395:247-265. [PMID: 34994824 DOI: 10.1007/s00210-021-02177-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Accepted: 11/01/2021] [Indexed: 02/06/2023]
Abstract
Several studies have focused on the high potential effects of probiotics on the reproductive system. However, there is a paucity of information regarding the ameliorative intracellular roles of indigenous Iranian yogurt-extracted/cultured probiotics on animals' reproductive health suffering from obesity and/or fatty liver disease, such as non-alcoholic fatty liver disease (NAFLD). For this purpose, simultaneously with the consumption of D-fructose (200 g/1000 mL water, induction of NAFLD model), all pubertal animals were also gavaged every day for 63 consecutive days with extracted probiotics, including 1 × 109 CFU/mL of Lactobacillus acidophilus (LA), Bifidobacterium spp. (BIF), Bacillus coagulans (BC), Lactobacillus rhamnosus (LR), and a mixture form (LA + BIF + BC + LR). At the end of the ninth week, the indices of epididymal sperm, and oxidative stress, as well as histopathological changes, were assessed. The results show that NAFLD could induce robust oxidative stress, highlighted as considerable increments in ROS level, TBARS content, total oxidized protein levels, along with severe decrements in reduced glutathione reservoirs, total antioxidant capacity in the hepatic and testicular tissues, as well as testicular and hepatic histopathological alterations. Moreover, a significant decrease in the percentage of sperm progressive motility, sperm count, and membrane integrity along with an increment in the percentage of sperm abnormality was detected in NAFLD animals. The observed adverse effects were significantly reversed upon probiotics treatment, especially in the group challenged with a mixture of all probiotics. Taken together, these findings indicate that the indigenous yogurt-isolated/cultured probiotics had a high potential antioxidant activity and the ameliorative effect against reprotoxicity and blood biochemical alterations induced by the NAFLD model. Highlights: 1. Reproductive indices could be reversely affected by xenobiotics and diseases. 2. NAFLD and cholestasis considerably affect the reproductive system in both genders. 3. NAFLD induced hepatic and testicular oxidative stress (OS). 4. NAFLD induced histopathological alterations and spermatotoxicity through OS. 5. The adverse effects were significantly reversed upon exposure to probiotics.
Collapse
Affiliation(s)
- Mohammad Mehdi Ommati
- College of Life Sciences, Shanxi Agricultural University, Taigu, Shanxi, 030801, People's Republic of China.
| | - Huifeng Li
- College of Life Sciences, Shanxi Agricultural University, Taigu, Shanxi, 030801, People's Republic of China
| | - Akram Jamshidzadeh
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Department of Pharmacology and Toxicology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fereshteh Khoshghadam
- Department of Pharmacology and Toxicology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Socorro Retana-Márquez
- Department of Biology of Reproduction, Autonomous Metropolitan University-Iztapalapa, Mexico City, Mexico
| | - Yu Lu
- College of Life Sciences, Shanxi Agricultural University, Taigu, Shanxi, 030801, People's Republic of China
| | - Omid Farshad
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- College of Pharmacy and Nutrition, School of Pharmacy, University of Saskatchewan, Saskatoon, Canada
| | - Mohammad Hasan Nategh Ahmadi
- Shanxi Key Laboratory of Ecological Animal Science and Environmental Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, 030801, People's Republic of China
- Department of Clinical Studies, School of Veterinary Medicine, Shiraz University, 71345, Shiraz, Iran
| | - Ahmad Gholami
- Biotechnology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Reza Heidari
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
| |
Collapse
|
4
|
Karam KM, Alebady AS, Al-Nailey KGC, Al-Delemi DHJ. L-Carnitine effect on induced hyperlipidemia on premature rats: fertility profile. J Med Life 2022; 15:124-131. [PMID: 35186146 PMCID: PMC8852634 DOI: 10.25122/jml-2021-0213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Accepted: 11/30/2021] [Indexed: 11/19/2022] Open
Abstract
This study was designed to investigate the effect of hypercholesterolemia on the reproductive performance of premature male rats and to evaluate the influence of L-Carnitine (CAR) in maintaining their fertility. Sixty rats were divided randomly into three groups. Control group (CG n=20 rats), cholesterol feeding group 1 (CFG1 n=20 rats) fed 1.5% cholesterol with diet for one month, and cholesterol feeding group 2 (CFG2 n=20 rats) fed 1.5% cholesterol with diet + CAR 150 mg/kg body weight (B.W.) given by water for one month. Results showed a significant increase in body weight of CFG1 compared with CG and CFG2. The lipid profile of CFG1 after one month of feeding cholesterol showed a significant increase in serum cholesterol and triglyceride compared with CG and with the group that watered by CAR and CFG2. Results of sperms parameters in CGF2 showed a significant increase in sperms count with sperms live percentage and a significant decrease in sperms abnormalities percentage compared with CGF1 and CG. The hormonal profile showed a significant decrease in serum testosterone levels in rats from CFG1 compared with CFG2 and CG. In conclusion, CAR is a powerful antioxidant that can maintain the parameters of sperms of hypercholesterolemic premature rats, which may enhance the fertilizing ability of subfertile rats that may occur due to hyperlipidemia.
Collapse
Affiliation(s)
- Khalid Mohammed Karam
- College of Veterinary Medicine, University of Al-Qadisiyah, Al-Qadisiyah, Iraq,* Corresponding Author: Khalid Mohammed Karam, College of Veterinary Medicine, University of Al-Qadisiyah, Al-Qadisiyah, Iraq. E-mail:
| | - Ahmed Saed Alebady
- College of Veterinary Medicine, University of Al-Qadisiyah, Al-Qadisiyah, Iraq
| | | | | |
Collapse
|
5
|
Çiftci G, Tuna E. Effects of cholesterol and Lactobacillus acidophilus on testicular function. Clin Exp Reprod Med 2021; 48:229-235. [PMID: 34488287 PMCID: PMC8421657 DOI: 10.5653/cerm.2020.04322] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 05/17/2021] [Indexed: 12/30/2022] Open
Abstract
Objective In this study, the effects of Lactobacillus acidophilus on testosterone (TES), follicle-stimulating hormone (FSH), luteinizing hormone (LH), androgen-binding protein (ABP), factor-associated apoptosis (FAS), and total cholesterol (TC), as well as histopathological changes, were investigated in male rats fed a high-cholesterol diet. Methods The study included three groups. The control (C) group was fed standard-diet for 8 weeks. The hypercholesterolemia (HC) group was fed a 2% cholesterol-diet for 8 weeks. The therapeutic group (HCL) was fed a 2% cholesterol-diet for 8 weeks and administered L. acidophilus for the last 4 weeks. FSH, TES, and FAS levels in testicular tissue were determined using an enzyme-linked immunosorbent assay (ELISA), while another sample was examined histopathologically. LH and ABP levels were determined using ELISA, and serum TC levels were assessed via an autoanalyzer. Results In the HC group, the TC levels were significantly higher and the LH levels were lower (p<0.05) than in the C group. The ABP levels were lower (p>0.05). In the HCL group, the LH and ABP levels were higher (p>0.05) and the TC level significantly lower (p<0.05) than in the HC group. The TES and FSH levels were lower, and the FAS levels were higher, in the HC than in the C group (p<0.05). In the HCL group, levels of all three resembled control levels. Histologically, in the testicular tissue of the HC group, the cells in the tubular wall exhibited atrophy, vacuolization, and reduced wall structure integrity. However, in the HCL group, these deteriorations were largely reversed. Conclusion Supplementary dietary administration of an L. acidophilus to hypercholesterolemic male rats positively impacted testicular tissue and male fertility hormone levels.
Collapse
Affiliation(s)
- Gülay Çiftci
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Ondokuz Mayis, Samsun, Turkey
| | - Elif Tuna
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Ondokuz Mayis, Samsun, Turkey
| |
Collapse
|
6
|
Leisegang K, Almaghrawi W, Henkel R. The effect of Nigella sativa oil and metformin on male seminal parameters and testosterone in Wistar rats exposed to an obesogenic diet. Biomed Pharmacother 2021; 133:111085. [PMID: 33378981 DOI: 10.1016/j.biopha.2020.111085] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 11/06/2020] [Accepted: 11/28/2020] [Indexed: 12/12/2022] Open
Abstract
Obesity is a significant global health and socio-economic challenge, and considered an important risk factor for poor health outcomes including male reproductive dysfunction and infertility. As excess adiposity causes testicular dysfunction and infertility, novel therapeutic strategies require investigation. Nigella sativa (Ns) seed oil and metformin have both demonstrated a potential positive effect on obesity, although both remain poorly investigated in male fertility. Therefore, this study aimed to determine the effect of Ns oil and metformin on total body weight (TBW), mitochondrial membrane potential (MMP), serum testosterone and semen parameters in an obese animal model. Wistar rats (n = 54) were divided into six groups: normal chow (NC), high sugar diet (HSD) only, HSD and saline, HSD and metformin (75 mg/Kg/day), HSD and Ns (200 mg/Kg/day) (NS200), HSD and Ns (400 mg/Kg/day) (NS400). Intervention was force fed for the last 8 weeks of the 14 weeks dietary exposures. Results showed that the HSD increased TBW (P = 0.001) and reduced sperm concentration (P = 0.013) and progressive motility (P = 0.009) compared to the NC group. Metformin, NS200 and NS400 improved TBW (P = 0.035, P = 0.006 and P = 0.005, respectively) and testosterone (P < 0.001) compared to the HSD saline group, where metformin and NS400 improved sperm concentration (P < 0.001 and P = 0.049, respectively) and MMP (P < 0.001). There were no changes in sperm motility and viability for all experimental exposures, although NS400 (P = 0.047) negatively affected sperm viability. Metformin and Ns may be novel treatment options in obesity-induced infertility, although a potential negative impact on viability is cautioned for high dose Ns. These results warrant further investigation of Ns and Metformin for the management of obese infertile males.
Collapse
Affiliation(s)
- Kristian Leisegang
- School of Natural Medicine, University of the Western Cape, Private Bag X17, Bellville 7535, South Africa.
| | - Walid Almaghrawi
- Department of Medical Biosciences, University of the Western Cape, Private Bag X17, Bellville 7535, South Africa
| | - Ralf Henkel
- Department of Medical Biosciences, University of the Western Cape, Private Bag X17, Bellville 7535, South Africa; American Center for Reproductive Medicine, Department of Urology, Cleveland Clinic, Cleveland, OH, United States; Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| |
Collapse
|
7
|
Abarikwu SO, Onuah CL, Singh SK. Plants in the management of male infertility. Andrologia 2020; 52:e13509. [PMID: 31989693 DOI: 10.1111/and.13509] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 11/27/2019] [Accepted: 12/17/2019] [Indexed: 12/19/2022] Open
Abstract
This review attempts to collate existing data and provide the perspectives for future studies on the effects of plants on the male gonads. For many of these medicinal plants such as Lepidium meyenii, Rupus coreanus, Tribulus terrestres, Panax ginseng, Petasites japonicas, Apium graveolens, Eurycoma longifólia, Pedalium murex, Corchorus depressus, Mucuna pruriens, Astragalus membranaceus, Nigella sativa, Crataegus monogyna, Fagara tessmannii, Phaleria macrocarpa, Anacyclus pyrethrum, Cynomorium songaricum and Morinda officinalis, the mechanism of actions of their active principles and crude extracts has been shown in both laboratory animals, in vitro, and human studies, and includes their antioxidant, anti-inflammatory, spermatogenesis-inducing, aphrodisiac, smooth muscle relaxing and androgenic properties. Several active chemical leads including glucosinolates, anthocyanins, protodioscin, ginsenosides, sesquiterpenes, phyto-oestrogens, quassinoids, diosgenin, thymoquinone, proanthocyanidins and bajijiasu isolated from these plants are known to have target effects on the testis, but efforts have been limited in their application at the clinical level. There still appear to be many more extracts of medicinal plants that have not been characterised to determine the phytochemicals unique to them that have target effects on the gonads. Further, collaborative efforts at isolating pro-drug candidates from medicinal plants for studies at the molecular, cellular and clinical level towards elucidating their mechanisms of action on the testes are therefore warranted in the light of the current male fertility crisis.
Collapse
Affiliation(s)
- Sunny O Abarikwu
- Department of Biochemistry, University of Port Harcourt, Choba, Port Harcourt, Nigeria
| | - Chigozie Linda Onuah
- Department of Biochemistry, University of Port Harcourt, Choba, Port Harcourt, Nigeria
| | - Shio Kumar Singh
- Department of Zoology, Banaras Hindu University, Varanasi, India
| |
Collapse
|
8
|
Protective Effect of Thymoquinone on D-Galactose-Induced Aging in Mice. Jundishapur J Nat Pharm Prod 2019. [DOI: 10.5812/jjnpp.13911] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
|
9
|
Darand M, Alavian SM, Hekmatdoost A. Nigella sativa and Non-Alcoholic Fatty Liver Disease: A Review of the Current Evidence. HEPATITIS MONTHLY 2018; In Press. [DOI: 10.5812/hepatmon.68046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
|
10
|
Jin Z, Zhang M, Yang A, Shi Y, Niu H, Wang Q, Yu C, Wei Z, Wang X. Protective Effect of Ginsenoside Rg1 Against Ethanol-Induced Male Infertility in Sprague-Dawley Rats. INT J PHARMACOL 2018. [DOI: 10.3923/ijp.2018.513.521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
11
|
El-Naggar T, Carretero ME, Arce C, Gómez-Serranillos MP. Methanol extract of Nigella sativa seed induces changes in the levels of neurotransmitter amino acids in male rat brain regions. PHARMACEUTICAL BIOLOGY 2017; 55:1415-1422. [PMID: 28320235 PMCID: PMC6130756 DOI: 10.1080/13880209.2017.1302485] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Revised: 12/16/2016] [Accepted: 02/28/2017] [Indexed: 06/06/2023]
Abstract
CONTEXT Nigella sativa L. (Ranunculaceae) (NS) has been used for medicinal and culinary purposes. Different parts of the plant are used to treat many disorders. OBJECTIVE This study investigates the effects of NS methanol extract on brain neurotransmitter amino acid levels. MATERIALS AND METHODS We measured the changes in aspartate, glutamate, glycine and γ-aminobutyric acid in five brain regions of male Wistar rats after methanol extract treatment. Animals were injected intraperitoneally with saline solution (controls) or NS methanol extract (equivalent of 2.5 g/kg body weight) and sacrificed 1 h later or after administering 1 daily dose for 8 days. The neurotransmitters were measured in the hypothalamus, cortex, striatum, hippocampus and thalamus by HPLC. RESULTS AND DISCUSSION Results showed significant changes in amino acids compared to basal values. Glutamate increased significantly (16-36%) in the regions analyzed except the striatum. Aspartate in the hypothalamus (50 and 76%) and glycine in hippocampus (32 and 25%), thalamus (66 and 29%) and striatum (75 and 48%) also increased with the two treatment intervals. γ-Aminobutyric acid significantly increased in the hippocampus (38 and 32%) and thalamus (22 and 40%) but decreased in the cortex and hypothalamus although in striatum only after eight days of treatment (24%). CONCLUSION Our results suggest that injected methanol extract modifies amino acid levels in the rat brain regions. These results could be of interest since some neurodegenerative diseases are related to amino acid level imbalances in the central nervous system, suggesting the prospect for therapeutic use of NS against these disorders.
Collapse
Affiliation(s)
- Tarek El-Naggar
- Department of Pharmacology, Faculty of Pharmacy, Universidad Complutense, Madrid, Spain
- Chemistry of Natural and Microbial Products Department, National Research Center, Cairo, Egypt
| | | | - Carmen Arce
- Department of Biochemistry, Faculty of Pharmacy, Universidad Complutense, Madrid, Spain
| | | |
Collapse
|
12
|
Rachman PNR, Akrom, Darmawan E. The efficacy of black cumin seed (Nigella sativa) oil and hypoglycemic drug combination to reduce HbA1c level in patients with metabolic syndrome risk. ACTA ACUST UNITED AC 2017. [DOI: 10.1088/1757-899x/259/1/012018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
13
|
Assi MA, Hezmee MNM, Abba Y, Yusof MSM, Haron AW, Rajion MA, Al-Zuhairy MA. Prophylactic effect of Nigella sativa against lead acetate induced changes in spermiogram, reproductive hormones and gonadal histology of rats. Vet World 2016; 9:1305-1311. [PMID: 27956786 PMCID: PMC5146315 DOI: 10.14202/vetworld.2016.1305-1311] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Accepted: 10/24/2016] [Indexed: 11/16/2022] Open
Abstract
AIM This study was designed to evaluate the prophylactic effect of Nigella sativa (NS) treatment on toxic effects induced by lead acetate (LA) on the reproductive hormones, spermiogram and gonadal histology of rats. MATERIALS AND METHODS A total of 20 Sprague-Dawley rats were divided into four groups of five rats each. Group 1 (negative control [NC]) was the NC and was given distilled water, Group 2 served as the positive control (PC) and was administered 10 mg/kg/day of LA per overall survival (OS), Group 3 (T1) was administered 200 mg/kg/daily of NS per OS for a month, and Group 4 (T2) was pretreated with 200 mg/kg/daily of NS per OS for 1 month, followed by 10 mg/kg/daily of LA alone per OS for another. The rats were euthanized at the end of the experimental period for collection of blood and the right caudal epididymis and testis. Serum was used for determination of reproductive hormones by using radioimmunoassay kits. The epididymal segment was cut and homogenized in phosphate-buffered saline, and the homogenate was used for determination of the spermiogram parameters such as sperm concentration, sperm viability, percentage of live sperm, motility and abnormality. Both the epididymis and testis were fixed in 10% buffered formalin for histological processing. RESULTS The sperm concentration, general, and individual motilities were higher (p<0.05) in the NC and T1 animals, while the T2 had intermediate and the PC had lower (p<0.05) values of each parameter. The percentage sperm viability was higher (p<0.05) in the T1 and lower (p<0.05) in the PC group. However, percentage abnormality was lower in T1, comparable in NC and T2, and higher (p<0.05) in PC. Spermatogenic cell population and epididymal sperm reserve (ESR) were optimal in control and pretreated animals, while the PC had lower spermatids and ESR. The concentration of estradiol (EST) was lower (p<0.05) in the PC and T2, while leuteinizing hormone (LH) concentration was lower (p<0.05) in the PC, and comparable (p>0.05) between control and T2. The concentration of follicle-stimulating hormone (FSH) was comparable (p>0.05) in all groups, while testosterone (TS) hormone concentration was lower (p<0.05) in the PC and higher in the control and T1 groups. CONCLUSION This study showed the preventive effects of NS administration against alterations in reproductive hormnes, sperm parameters and gonadal histology caused by LA in rats.
Collapse
Affiliation(s)
- Mohammed Abdulrazzaq Assi
- Department of Community Health, College of Health and Medical Techniques, Al-Furat Al-Awsat Technical University, Iraq; Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | - Mohammed Noor Mohd Hezmee
- Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | - Yusuf Abba
- Department of Veterinary Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Md Sabri Md Yusof
- Department of Veterinary Pathology and Microbiology, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Abd Wahid Haron
- Department of Veterinary Clinical Studies, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Mohamed Ali Rajion
- Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | - Mashaan Abbas Al-Zuhairy
- Department of Veterinary Public Health, College of Veterinary Medicine, Baghdad University, Iraq
| |
Collapse
|
14
|
Assessment of therapeutic effects of Nigella sativa against chronic lead acetate-induced reproductive dysfunction in male Sprague-Dawley rats. ACTA ACUST UNITED AC 2016. [DOI: 10.1007/s00580-016-2349-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
15
|
Tahvilzadeh M, Hajimahmoodi M, Toliyat T, Karimi M, Rahimi R. An evidence-based approach to medicinal plants for the treatment of sperm abnormalities in traditional Persian medicine. Andrologia 2016; 48:860-79. [DOI: 10.1111/and.12676] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/11/2015] [Indexed: 01/09/2023] Open
Affiliation(s)
- M. Tahvilzadeh
- Department of Traditional Pharmacy; School of Traditional Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - M. Hajimahmoodi
- Department of Drug and Food Control; Faculty of Pharmacy; Tehran University of Medical Sciences; Tehran Iran
| | - T. Toliyat
- Department of Pharmaceutics; Faculty of Pharmacy; Tehran University of Medical Sciences; Tehran Iran
| | - M. Karimi
- Department of Traditional Medicine; School of Traditional Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - R. Rahimi
- Department of Traditional Pharmacy; School of Traditional Medicine; Tehran University of Medical Sciences; Tehran Iran
| |
Collapse
|
16
|
Gofur A, Lestari SR. Effect of black soybean natto extract (Glycine soja) on reproduction system of hypercholesterolemia male mice. ASIAN PACIFIC JOURNAL OF REPRODUCTION 2016. [DOI: 10.1016/j.apjr.2016.08.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
|
17
|
Akour A, Kasabri V, Afifi FU, Bulatova N. The use of medicinal herbs in gynecological and pregnancy-related disorders by Jordanian women: a review of folkloric practice vs. evidence-based pharmacology. PHARMACEUTICAL BIOLOGY 2016; 54:1901-1918. [PMID: 26911517 DOI: 10.3109/13880209.2015.1113994] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Revised: 10/20/2015] [Accepted: 10/25/2015] [Indexed: 06/05/2023]
Abstract
Context National statistical reports in Jordan indicate a decrease in the total fertility rate along with a parallel increase in contraceptive use. The folkloric use of medicinal herbs in gynecological disorders has been growing in Jordan, despite of deficient reports on the evidence-based safety and efficacy of these practices. Objective The aim of this comprehensive article is to review medicinal plants with claimed ethnonpharmacological usage in various gynecological and pregnancy-related issues in Jordan, and to assess their evidence-based pharmacological studies as well as their phytochemistry. Methods The published literature was surveyed using Google Scholar entering the terms "ethnopharmacology AND Jordan AND infertility AND gynecology OR gestation". We included ethnopharmacological surveys in Jordan with available full-text. Results Twelve articles were reviewed. Plant species which are commonly used for female gynecological issues such as Artemisia monosperma Del. and A. herba-alba Asso. (Asteraceae) have been found to exert an antifertility effect. Ricinus communis L. (Euphorbiaceae) and Citrullus colocynthis (L.) Schrad. (Cucurbitaceae) had antifertility effects in male rats, but Nigella sativa oil L. (Ranunculaceae) and Cinnamon zeylanicum J. Presl (Lauraceae) were found to enhance it. Conclusion Using plants for gynecological disorders is a common practice in Jordan. Many of them, whether utilised for gynecological or non-gynecological conditions equally, were found to have detrimental effects on female or male fertility. Thus, couples planning pregnancy should be discouraged from the consumption of these herbs. Further local studies are warranted to confirm the appreciable beneficial pharmacological effects and safety of these plants.
Collapse
MESH Headings
- Animals
- Ethnopharmacology
- Evidence-Based Medicine
- Female
- Fertility/drug effects
- Folklore
- Genital Diseases, Female/drug therapy
- Genital Diseases, Female/epidemiology
- Humans
- Infertility, Female/chemically induced
- Infertility, Female/epidemiology
- Infertility, Female/physiopathology
- Infertility, Male/chemically induced
- Infertility, Male/epidemiology
- Infertility, Male/physiopathology
- Jordan/epidemiology
- Male
- Medicine, Traditional
- Phytotherapy
- Plant Preparations/adverse effects
- Plant Preparations/therapeutic use
- Plants, Medicinal
- Pregnancy
- Pregnancy Complications/drug therapy
- Pregnancy Complications/epidemiology
- Risk Assessment
- Risk Factors
Collapse
Affiliation(s)
- Amal Akour
- a Faculty of Pharmacy, The University of Jordan , Amman , Jordan
| | - Violet Kasabri
- a Faculty of Pharmacy, The University of Jordan , Amman , Jordan
| | - Fatma U Afifi
- a Faculty of Pharmacy, The University of Jordan , Amman , Jordan
| | - Nailya Bulatova
- a Faculty of Pharmacy, The University of Jordan , Amman , Jordan
| |
Collapse
|
18
|
Sedaghat N, Fathy M, Modarressi MH, Shojaie A. Identifying functional cancer-specific miRNA-mRNA interactions in testicular germ cell tumor. J Theor Biol 2016; 404:82-96. [PMID: 27235586 DOI: 10.1016/j.jtbi.2016.05.026] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Revised: 04/26/2016] [Accepted: 05/19/2016] [Indexed: 12/30/2022]
Abstract
Testicular cancer is the most common cancer in men aged between 15 and 35 and more than 90% of testicular neoplasms are originated at germ cells. Recent research has shown the impact of microRNAs (miRNAs) in different types of cancer, including testicular germ cell tumor (TGCT). MicroRNAs are small non-coding RNAs which affect the development and progression of cancer cells by binding to mRNAs and regulating their expressions. The identification of functional miRNA-mRNA interactions in cancers, i.e. those that alter the expression of genes in cancer cells, can help delineate post-regulatory mechanisms and may lead to new treatments to control the progression of cancer. A number of sequence-based methods have been developed to predict miRNA-mRNA interactions based on the complementarity of sequences. While necessary, sequence complementarity is, however, not sufficient for presence of functional interactions. Alternative methods have thus been developed to refine the sequence-based interactions using concurrent expression profiles of miRNAs and mRNAs. This study aims to find functional cancer-specific miRNA-mRNA interactions in TGCT. To this end, the sequence-based predicted interactions are first refined using an ensemble learning method, based on two well-known methods of learning miRNA-mRNA interactions, namely, TaLasso and GenMiR++. Additional functional analyses were then used to identify a subset of interactions to be most likely functional and specific to TGCT. The final list of 13 miRNA-mRNA interactions can be potential targets for identifying TGCT-specific interactions and future laboratory experiments to develop new therapies.
Collapse
Affiliation(s)
- Nafiseh Sedaghat
- Computer Engineering School, Iran University of Science and Technology, Iran
| | - Mahmood Fathy
- Computer Engineering School, Iran University of Science and Technology, Iran
| | | | - Ali Shojaie
- Department of Biostatistics, University of Washington, United States
| |
Collapse
|
19
|
|
20
|
Kushwah DS, Salman MT, Singh P, Verma VK, Ahmad A. Protective effects of ethanolic extract of Nigella sativa seed in paracetamol induced acute hepatotoxicity in vivo. Pak J Biol Sci 2015; 17:517-22. [PMID: 25911839 DOI: 10.3923/pjbs.2014.517.522] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Paracetamol overdose causes serious liver necrosis. Hepatoprotective activity of ethanolic extract of Nigella sativa in Paracetamol induced acute hepatotoxicity was investigated in rats. Fasted male Wistar rats were orally treated with Nigella sativa extract in graded doses for 5 days followed by Nigella sativa extract and paracetamol 3 g kg(-1) on 6 and 7th day. Circulatory liver markers and reduced glutathione (GSH) levels were estimated and histopathological study of liver performed. Paracetamol caused a significant increase in serum alkaline phosphatase, glutamic oxaloacetic transaminase, glutamic pyruvic transaminase and total Bilirubin and a significant decrease in GSH compared to control. Nigella sativa pretreatment significantly prevented the increase in liver enzymes and total bilirubin and decrease in GSH level as compared to paracetamol group. Liver histopathology showed marked reduction in sinusoidal dilatation, midzonal necrosis, portal triaditis and occasional apoptosis in Nigella sativa extract treated groups as compared to group receiving only paracetamol. Nigella sativa extract possesses hepatoprotective action against paracetamol induced acute hepatoxicity. Further research is needed to advocate its prophylactic use for drug induced hepatotoxicity.
Collapse
|
21
|
Cho Ping N, Hashim NH, Hasan Adli DS. Effects of Nigella sativa (Habbatus sauda) Oil and Nicotine Chronic Treatments on Sperm Parameters and Testis Histological Features of Rats. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2014; 2014:218293. [PMID: 24982686 PMCID: PMC4055420 DOI: 10.1155/2014/218293] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2014] [Revised: 04/12/2014] [Accepted: 05/04/2014] [Indexed: 12/02/2022]
Abstract
Twenty-four Sprague-Dawley male rats (7-9 weeks old, 200-250 g) were divided into Nicotine (N) (0.5 mg/100 g body weight (BW), Nicotine Control (NC) (saline, 0.1 mL/100 g BW), Habbatus sauda oil (HS) (6.0 μ L/100 g BW), and Habbatus sauda Control (HSC) (corn oil, 0.1 mL/100 g BW) groups and treated for 100 days. Sperm parameters and seminiferous tubules measurements were evaluated. The N showed a significantly lower sperm motility (1.03 ± 0.05 × 10(6) sperm/mL) and percentage of normal (82.61 ± 0.03%) and live (93.88 ± 0.01%) sperm, higher value for the seminiferous tubule (253.36 ± 1.83 μ m) and lumen (100.15 ± 2.38 μ m) diameters and spermatogonia (19.85 ± 0.39 μ m) and spermatocytes (33.37 ± 0.59 μ m) layers, and thinner spermatid-sperm layer (22.14 ± 0.71 μ m) than the NC (P < 0.05). The HS had significantly higher sperm motility (1.49 ± 0.04 × 10(6) sperm/mL) and percentage of normal (90.61 ± 0.01%) and live (96.98 ± 0.01%) sperm, smaller lumen diameter (67.53 ± 2.34 μ m) and thinner spermatogonia (17.67 ± 0.32 μ m) and wider spermatid-sperm (36.95 ± 0.79 μ m) layers than the HSC (P < 0.05). This research confirmed that nicotine reduced sperm motility and morphology of normal and live sperms and also affected the testis histology, while Habbatus sauda oil increased sperm quality and gave better testis histological features.
Collapse
Affiliation(s)
- Ng Cho Ping
- Institute of Graduate Studies, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Noor Hashida Hashim
- Center for Foundation Studies in Science, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | | |
Collapse
|
22
|
Kolahdooz M, Nasri S, Modarres SZ, Kianbakht S, Huseini HF. Effects of Nigella sativa L. seed oil on abnormal semen quality in infertile men: a randomized, double-blind, placebo-controlled clinical trial. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2014; 21:901-905. [PMID: 24680621 DOI: 10.1016/j.phymed.2014.02.006] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Revised: 12/01/2013] [Accepted: 02/22/2014] [Indexed: 06/03/2023]
Abstract
In recent years, wide utilization of herbal drugs has encouraged scientists to determine their impressive effects on health. Since Nigella sativa L. seed (N. sativa) has many uses including infertility in traditional medicine, the effects of Nigella sativa L. seed oil on abnormal semen quality in infertile men with abnormal semen quality are of interest. This study was conducted on Iranian infertile men with inclusion criteria of abnormal sperm morphology less than 30% or sperm counts below 20×10(6)/ml or type A and B motility less than 25% and 50% respectively. The patients in N. sativa oil group (n=34) received 2.5mlN. sativa oil and placebo group (n=34) received 2.5ml liquid paraffin two times a day orally for 2 months. At baseline and after 2 months, the sperm count, motility and morphology and semen volume, pH and round cells as primary outcomes were determined in both groups. Results showed that sperm count, motility and morphology and semen volume, pH and round cells were improved significantly in N. sativa oil treated group compared with placebo group after 2 months. It is concluded that daily intake of 5ml N. sativa oil for two months improves abnormal semen quality in infertile men without any adverse effects.
Collapse
Affiliation(s)
- M Kolahdooz
- Department of Biology, Payamenoor University, Tehran, Iran
| | - S Nasri
- Department of Biology, Payamenoor University, Tehran, Iran
| | - S Zadeh Modarres
- Department of Obstetrics and Gynecology, Mahdieh Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - S Kianbakht
- Pharmacology and Applied Medicine Department of Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Alborz, Karaj, Iran
| | - H Fallah Huseini
- Pharmacology and Applied Medicine Department of Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Alborz, Karaj, Iran.
| |
Collapse
|
23
|
Ibrahim HAM, Zhu Y, Wu C, Lu C, Ezekwe MO, Liao SF, Huang K. Selenium-enriched probiotics improves murine male fertility compromised by high fat diet. Biol Trace Elem Res 2012; 147:251-60. [PMID: 22207218 DOI: 10.1007/s12011-011-9308-2] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2011] [Accepted: 12/15/2011] [Indexed: 10/14/2022]
Abstract
A total of 75 male mice were allotted to five groups of 15 each in a completely randomized experimental design to study the effects of probiotics, inorganic selenium, and selenium-enriched probiotics on male fertility in hyperlipidemic status. The mice in group 1 were fed a normal basal diet and served as negative control. The mice in group 2 were fed a high fat diet and served as positive control. The mice in groups 3, 4, and 5 were fed the high fat diet supplemented with probiotics, inorganic selenium, and selenium-enriched probiotics, respectively. The high fat diet was composed of 15% lard, 1% cholesterol, 0.3% cholic acid, and 83.7% basal diet. Over 90% of the selenium in the selenium-enriched probiotics was present in forms of organic selenium. After the mice were fed these diets for 75 days, serumal total cholesterol, triglycerides, low density lipoprotein, high density lipoprotein, and testosterone levels, plus sperm index (count, motility and abnormalities), penis length, and weight and histopathology of testes were measured. The results showed that in the mice fed the high fat diet were significant (P < 0.01) elevations of serumal total cholesterol, triglycerides and low density lipoprotein, and decreases of high density lipoprotein. The high fat diet caused a decline in serumal testosterone level, reduced semen quality, and atrophy and degeneration of seminiferous tubules. No effects on penis length or relative weight of testis were observed. Supplementation of probiotics, inorganic selenium, or selenium-enriched probiotics to the high fat diet significantly alleviated (P < 0.05) the adverse effects of hyperlipidemia by reducing testicular tissue injury, increasing serumal testosterone level, and improving sperm indexes. It was concluded that hyperlipidemia had significant adverse effects on male fertility, which could be ameliorated at various degrees by feeding the diets supplemented with probiotics, inorganic selenium, or selenium-enriched probiotics. Selenium-enriched probiotics or inorganic selenium supplementation gave better results than probiotics supplementation and may be used to improve animal and human male fertility compromised by hyperlipidemia or obesity.
Collapse
Affiliation(s)
- Hala A M Ibrahim
- Institute of Nutritional and Metabolic Disorders of Domestic Animals and Fowls, Nanjing Agricultural University, Nanjing, China
| | | | | | | | | | | | | |
Collapse
|
24
|
Attitalla IH. PTU induction provide quick screening of hypo and hyperlipidemia. Pak J Biol Sci 2011; 14:1132-1133. [PMID: 22335056 DOI: 10.3923/pjbs.2011.1132.1133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Affiliation(s)
- Idress Hamad Attitalla
- Department of Botany, Faculty of Science, Omar El-Mukhtar University, Box 919, El-Bayda, Libya
| |
Collapse
|
25
|
Abdelaziz I, Kandeel M. The Protective Effects of Nigella sativa Oil and Allium sativum Extract on Amikacin-induced Nephrotoxicity. INT J PHARMACOL 2011. [DOI: 10.3923/ijp.2011.697.703] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
26
|
Hasimun P, Sukandar E, Adnyana I, Tjahjono D. A Simple Method for Screening Antihyperlipidemic Agents. INT J PHARMACOL 2010. [DOI: 10.3923/ijp.2011.74.78] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
27
|
Nantia EA, Moundipa PF, Monsees TK, Carreau S. Medicinal plants as potential male anti-infertility agents: a review. Basic Clin Androl 2009. [DOI: 10.1007/s12610-009-0030-2] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Abstract
For millions of couples, the inability to have a child is a personal tragedy and a large proportion of childless people are confronted with social stigmatization (blame) and personal frustration. Formerly assigned to women, infertility of a couple is nowadays equitably distributed between the two sexes. Among the methods used to treat male infertility problems, medicinal plants have been used empirically as extracts, decoctions, fractions or semi-purified compounds. These herbal products are used in the treatment of a dysfunctioning of the libido, sexual asthenia, erection, and sperm disorders. Pharmacological activities of many of these plants have been shown in vitro using cells, in vivo (on laboratory animals) and human studies. For instance, extracts of Panax ginseng, Panax quinquefolius and Lepidium meyenii have shown positive effects on sexual desire; while extracts of Astragalus membranaceus, Asparagus racemous, Withania somnifera, Andrographis paniculata and Acanthopanax senticosus improved sperm parameters. Plants provide a treatment option that is affordable and available for infertile couples, and phytotherapy is an essential form of treatment in our health system. However, herbal products are still anarchically used in many regions and countries, and a great proportion of medicinal plants used traditionally to solve male reproductive disorders have not yet been scientifically evaluated. Therefore in this review, we have summarized most of the data dealing with the effects of plant extracts on mammalian reproductive functions.
Collapse
|