References

Aebi, H., 1984. Catalase in vitro. In: Methods in Enzymology, Packer, L., Academic Press, Cambridge, Massachusetts, United States, ISBN: 9780121820053, pp: 121-126.

Anonymous, 2012. SPSS Statistical Package for Windows, Version 21.0. SPSS Inc., Chicago, IL., USA.

Attia, A.M. and H.M. Nasr, 2009. Evaluation of the protective effect of omega-3 fatty acids and Selenium on paraquat intoxicated rats. Slovak J. Anim. Sci., 42: 180-187.
Direct Link  |  

Austin, D.F., 1991. Ipomoea littoralis (Convolvulaceae)-taxonomy, distribution and ethnobotany. Econ. Bot., 45: 251-256.
CrossRef  |  Direct Link  |  

Bansal, A.K. and G.S. Bilaspuri, 2009. Impacts of oxidative stress and antioxidants on semen functions. Anim. Sci. Pap. Rep., 27: 5-14.

Bearden, H.J. and J.W. Fuquay, 1980. Applied Animal Reproduction. Reston Publishing Co., Inc., Reston, Virginia, pp: 157-165.

Bestas, A., M.K. Bayar, N. Akpolat and M.N. Okuducu, 2006. Effect of sevoflurane anesthesia on the severity of renal histopathologic changes in rabbits pretreated with gentamicin: A controlled, investigator-blinded, experimental study. Curr. Ther. Res., 67: 386-395.
CrossRef  |  PubMed  |  Direct Link  |  

Brinsko, S.P., D.D. Varner, C.C. Love, T.L. Blanchard, B.C. Day and M.E. Wilson, 2005. Effect of feeding a DHA-enriched nutriceutical on the quality of fresh, cooled and frozen stallion semen. Theriogenology, 63: 1519-1527.
CrossRef  |  PubMed  |  Direct Link  |  

Buege, J.A. and S.D. Aust, 1978. Microsomal Lipid, Peroxidation. In: Methods in Enzymology, Vol. 52, Flesicher, S. and L. Packer (Eds.)., Academic Press, New York, pp: 302-310.

Burtis, C.A. and E.R. Ashwood, 1994. Tietz Textbook of Clinical Chemistry. 2nd Edn., W.B. Saunders, Philadelphia, pp: 1002-1093.

Castellano, C.A., I. Audet, J.P. Laforest, J.J. Matte and M. Suh, 2011. Fish oil diets alter the phospholipid balance, fatty acid composition and steroid hormone concentrations in testes of adult pigs. Theriogenology, 76: 1134-1145.
CrossRef  |  PubMed  |  Direct Link  |  

Das, U.N., 2000. Beneficial effect(s) of n-3 fatty acids in cardiovascular diseases: But, why and how?. Prost. Leuk. Essent. Fatty Acids (PLEFA), 63: 351-362.
CrossRef  |  PubMed  |  Direct Link  |  

De Catalfo, G.E.H., M.J. de Alaniz and C.A. Marra, 2008. Dietary lipids modify redox homeostasis and steroidogenic status in rat testis. Nutrition, 24: 717-726.
CrossRef  |  PubMed  |  Direct Link  |  

Elelaimy, I.A., S.A. Elfiky, A.M. Hassan, H.M. Ibrahim and R.I. Elsayad, 2012. Genotoxicity of anticancer drug azathioprine (Imuran): Role of omega-3 (ω-3) oil as protective agent. J. Applied Pharm. Sci., 2: 14-23.
CrossRef  |  Direct Link  |  

Esmaeili, V., A.H. Shahverdi, M.H. Moghadasian and A.R. Alizadeh, 2015. Dietary fatty acids affect semen quality: A review. Andrology, 3: 450-461.
CrossRef  |  PubMed  |  Direct Link  |  

Estienne, M.J., A.F. Harper and R.J. Grawford, 2008. Dietary supplementation with a source of omega-3 fatty acids increases sperm number and the duration of ejaculation in boars. Theriogenology, 70: 70-76.
PubMed  |  

Fossati, P., L. Prencipe and G. Berti, 1980. Use of 3,5-dichloro-2-hydroxybenzenesulfonic acid/4-aminophenazone chromogenic system in direct enzymic assay of uric acid in serum and urine. Clin. Chem., 26: 227-231.
PubMed  |  Direct Link  |  

Giahi, L., S. Mohammadmoradi, A. Javidan and M.R. Sadeghi, 2015. Nutritional modifications in male infertility: A systematic review covering 2 decades. Nutr. Rev., 74: 118-130.
CrossRef  |  PubMed  |  Direct Link  |  

Gual-Frau, J., C. Abad, M.J. Amengual, N. Hannaoui and M.A. Checa et al., 2015. Oral antioxidant treatment partly improves integrity of human sperm DNA in infertile grade I varicocele patients. Hum. Fertil., 18: 225-229.
CrossRef  |  PubMed  |  Direct Link  |  

Hafez, E.S.E., 1970. Reproduction and Breeding Techniques for Laboratory Animals. Lea and Febiger, Philadelphia, pp: 299-315.

Harris, M.A., L.H. Baumgard, M.J. Arns and S.K. Webel, 2005. Stallion spermatozoa membrane phospholipid dynamics following dietary n-3 supplementation. Anim. Reprod. Sci., 89: 234-237.
PubMed  |  Direct Link  |  

Hosseini, B., M. Nourmohamadi, S. Hajipour, M. Taghizadeh, Z. Asemi, S.A. Keshavarz and S. Jafarnejad, 2019. The effect of omega-3 fatty acids, EPA and/or DHA on male infertility: A systematic review and meta-analysis. J. Dietary Suppl., 16: 245-256.
CrossRef  |  PubMed  |  Direct Link  |  

Ismail, Z., K. Ilter, D. Mursel, K.A. Murat, K. Dilara and S. Mustafa, 2011. The protective effects of omega-3 fatty acids on rat testicular tissue. Dicle Med. J., 38: 382-386.

Janero, D.R., 1990. Malondialdehyde and thiobarbituric acid-reactivity as diagnostic indices of lipid peroxidation and peroxidative tissue injury. Free Radical Biol. Med., 9: 515-540.
CrossRef  |  PubMed  |  Direct Link  |  

Johnson, M. and B. Everitt, 1980. Essential Reproduction. 6th Edn., Blackwell Scientific Publ., Oxford, England, ISBN: 9781405118668, pp: 64-93.

Kumar, A.S., K.B. Deepthi, M.D.V. Prasad, P.G. Mary, S.S. Kumar and M. Swathi, 2011. Evaluation of the protective effects of omega-3 fatty acids against methotrexate induced testicular toxicity in male albino mice. Int. J. Phytopharmacol., 2: 48-52.
Direct Link  |  

Lin, D.S., M. Neuringer and W.E. Connor, 2004. Selective changes of docosahexaenoic acid-containing phospholipid molecular species in monkey testis during puberty. J. Lipid Res., 45: 529-535.
CrossRef  |  PubMed  |  Direct Link  |  

Martinez-Soto, J.C., J.C. Domingo, B. Cordobilla, M. Nicolas and L. Fernandez et al., 2016. Dietary supplementation with Docosa Hexaenoic Acid (DHA) improves seminal antioxidant status and decreases sperm DNA fragmentation. Syst. Biol. Reprod. Med., 62: 387-395.
CrossRef  |  PubMed  |  Direct Link  |  

Meydan, S., M. Altas, A. Nacar, O.H. Ozturk, U. Tas, I. Zararsiz and M. Sarsilmaz, 2012. The protective effects of omega-3 fatty acid against toluene-induced neurotoxicity in prefrontal cortex of rats. Hum. Experimental Toxicology, 31: 1179-1185.
CrossRef  |  PubMed  |  Direct Link  |  

Morgan, D.R., L.J. Dixon, C.G. Hanratty, N. El-Sherbeeny and P.B. Hamilton et al., 2006. Effects of dietary omega-3 fatty acid supplementation on endothelium-dependent vasodilation in patients with chronic heart failure. Am. J. Cardiol., 97: 547-551.
CrossRef  |  PubMed  |  Direct Link  |  

NRC., 1995. Nutrient Requirements of Laboratory Animals. 4th Edn., National Academic Press, Washington DC., USA., ISBN: 0-309-05126-6.

Nagata, C., N. Takatsuka, N. Kawakami and H. Shimizu, 2000. Relationships between types of fat consumed and serumestrogen and androgen concentrations in Japanese men. Nutr. Cancer, 38: 163-167.
CrossRef  |  PubMed  |  Direct Link  |  

Ohkawa, H., N. Ohishi and K. Yagi, 1979. Assay for lipid peroxides in animal tissues by thiobarbituric acid reaction. Anal. Biochem., 95: 351-358.
CrossRef  |  PubMed  |  Direct Link  |  

Osman, A., H. Alsomait, S. Seshadri, T. El-Toukhy and Y. Khalaf, 2015. The effect of sperm DNA fragmentation on live birth rate after IVF or ICSI: A systematic review and meta-analysis. Reprod. Biomed. Online, 30: 120-127.
CrossRef  |  PubMed  |  Direct Link  |  

Ozyurt, B., F. Erdemir, B.S. Parlaktas, H. Ozyurt, H. Erdogan and A.T. Tunc, 2008. Effects of Omega-3 on lipid peroxidation and antioxidant enzymes in MK-801 induced schizophrenic rat testis. Turk. J. Med. Sci., 38: 301-306.
Direct Link  |  

Rezk, R.G., Z. Abou and A.G. Ahmed, 2011. Role of omega 3 fatty acids on radiation-induced oxidative and structural damage in different tissues of male albino rats. J. Radiat. Res. Applied Sci., 4: 761-776.
Direct Link  |  

Rizos, E.C., E.E. Ntzani, E. Bika, M.S. Kostapanos and M.S. Elisaf, 2012. Association between omega-3 fatty acid supplementation and risk of major cardiovascular disease events: A systematic review and meta-analysis. JAMA., 308: 1024-1033.
CrossRef  |  PubMed  |  Direct Link  |  

Robb, G.W., R.P. Amann and G.J. Killian, 1978. Daily sperm production and epididymal sperm reserves of pubertal and adult rats. J. Reprod. Fertil., 54: 103-107.
CrossRef  |  Direct Link  |  

Safarinejad, M.R., S.Y. Hosseini, F. Dadkhah and M.A. Asgari, 2010. Relationship of omega-3 and omega-6 fatty acids with semen characteristics, and anti-oxidant status of seminal plasma: A comparison between fertile and infertile men. Clin. Nutr., 29: 100-105.
CrossRef  |  

Saleh, R.A. and A. Agarwal, 2002. Oxidative stress and male infertility: From research bench to clinical practice. J Androl., 23: 737-752.
PubMed  |  Direct Link  |  

Satoh, K., 1978. Serum lipid peroxide in cerebrovascular disorders determined by a new colorimetric method. Clin. Chim. Acta, 90: 37-43.
CrossRef  |  PubMed  |  Direct Link  |  

Scaioli, E., A. Sartini, M. Bellanova, M. Campieri, D. Festi, F. Bazzoli and A. Belluzzi, 2018. Eicosapentaenoic acid reduces fecal levels of calprotectin and prevents relapse in patients with ulcerative colitis. Clin. Gastroenterol. Hepatol., 16: 1268-1275.
CrossRef  |  PubMed  |  Direct Link  |  

Scorletti, E. and C.D. Byrne, 2013. Omega-3 fatty acids, hepatic lipid metabolism and nonalcoholic fatty liver disease. Annu. Rev. Nutr., 33: 231-248.
CrossRef  |  PubMed  |  Direct Link  |  

Seo, T., W.S. Blaner and R.J. Deckelbaum, 2005. Omega-3 fatty acids: Molecular approaches to optimal biological outcomes. Curr. Opin. Lipidol., 16: 11-18.
CrossRef  |  PubMed  |  Direct Link  |  

Sikka, S.C., M. Rajasekaran and W.J. Hellstrom, 1995. Role of oxidative stress and antioxidants in male infertility. J. Androl., 16: 464-481.
Direct Link  |  

Suh, M., K.J. Merrells, A. Dick and C.G. Taylor, 2011. Testes of obese rats are highly responsive to n-3 long-chain fatty acids. Br. J. Nutr., 106: 1005-1012.
CrossRef  |  PubMed  |  Direct Link  |  

Suvarna, S.K., C. Layton and J.D. Bancroft, 2013. Bancroft's Theory and Practice of Histological Techniques. 7th Edn., Churchill Livingstone, Edinburgh, Scotland, ISBN-13: 9780702050329, Pages: 637.

Tabei, S.M., S. Fakher, M. Djalali, M.H. Javanbakht and M. Zarei et al., 2015. Effect of vitamins A, E, C and omega-3 fatty acids supplementation on the level of catalase and superoxide dismutase activities in streptozotocin-induced diabetic rats. Bratislavske Lekarske Listy, 116: 115-118.
CrossRef  |  PubMed  |  Direct Link  |  

Toshimori, K., C. Ito, M. Maekawa, Y. Toyama, F. Suzuki-Toyota and D.K. Saxena, 2004. Impairment of spermatogenesis leading to infertility. Anat. Sci. Int., 79: 101-111.
CrossRef  |  PubMed  |  Direct Link  |  

Uygur, R., C. Aktas, F. Tulubas, E. Uygur and M. Kanter et al., 2014. Protective effects of fish omega‐3 fatty acids on doxorubicin‐induced testicular apoptosis and oxidative damage in rats. Andrologia, 46: 917-926.
CrossRef  |  PubMed  |  Direct Link  |  

Wathes, D.C., D.R. Abayasekara and R.J. Aitken, 2007. Polyunsaturated fatty acids in male and female reproduction. Biol. Reprod., 77: 190-201.
CrossRef  |  PubMed  |  

Yeste, M., X. Barrera, D. Coll and S. Bonet, 2011. The effects on boar sperm quality of dietary supplementation with omega-3 polyunsaturated fatty acids differ among porcine breeds. Theriogenology, 76: 184-196.
CrossRef  |  PubMed  |  Direct Link  |  

Zidkova, J., J. Sajdok, K. Kontrova, A. Kotrbova-Kozak, T. Hanis, V. Zidek and A. Fucikova, 2004. Effects of oxidised dietary cod liver oil on the reproductive functions of Wistar rat. Czech J. Food Sci., 22: 108-120.
CrossRef  |  Direct Link  |