{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,2]],"date-time":"2026-04-02T05:38:37Z","timestamp":1775108317153,"version":"3.50.1"},"reference-count":79,"publisher":"Canadian Science Publishing","issue":"6","license":[{"start":{"date-parts":[[2016,6,1]],"date-time":"2016-06-01T00:00:00Z","timestamp":1464739200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.nrcresearchpress.com\/page\/about\/CorporateTextAndDataMining"}],"content-domain":{"domain":["cdnsciencepub.com"],"crossmark-restriction":false},"short-container-title":["Can. J. Physiol. Pharmacol."],"published-print":{"date-parts":[[2016,6]]},"abstract":"<jats:p> Chronic hyperglycemia is associated with impairment of testicular function. The current study aimed to investigate the protective effects and the possible mechanisms of taurine and pioglitazone against diabetes-induced testicular dysfunction in rats. Diabetes was induced by streptozotocin injection. Both normal and diabetic rats received taurine (100 mg\/kg) or pioglitazone (10 mg\/kg) orally and daily for 6 weeks. Diabetic rats showed a significant (P &lt; 0.001) increase in glycosylated hemoglobin, glucose, homeostasis model of insulin resistance, and pro-inflammatory cytokines. Serum insulin, testosterone, luteinizing hormone (LH), and follicle-stimulating hormone (FSH) were significantly (P &lt; 0.001) decreased in diabetic rats. Taurine and pioglitazone alleviated hyperglycemia, decreased pro-inflammatory cytokines, and increased circulating levels of insulin, testosterone, LH, and FSH. Gene and protein expression of LH and FSH receptors and cytochrome P450 17\u03b1-hydroxylase (CYP17) was significantly (P &lt; 0.001) down-regulated in testes of diabetic rats, an effect which was significantly increased after administration of taurine and pioglitazone. In addition, taurine and pioglitazone significantly decreased lipid peroxidation and DNA damage, and enhanced activity of the antioxidant enzymes in testes of diabetic rats. In conclusion, taurine and pioglitazone exerted protective effects against diabetes-induced testicular damage through attenuation of hyperglycemia, inflammation, oxidative stress and DNA damage, and up-regulation of the pituitary\/gonadal axis. <\/jats:p>","DOI":"10.1139\/cjpp-2015-0503","type":"journal-article","created":{"date-parts":[[2016,1,19]],"date-time":"2016-01-19T22:37:17Z","timestamp":1453243037000},"page":"651-661","update-policy":"https:\/\/doi.org\/10.1139\/csp-crossmark-policy","source":"Crossref","is-referenced-by-count":42,"title":["Taurine and pioglitazone attenuate diabetes-induced testicular damage by abrogation of oxidative stress and up-regulation of the pituitary\u2013gonadal axis"],"prefix":"10.1139","volume":"94","author":[{"given":"Sanaa M.","family":"Abd El-Twab","sequence":"first","affiliation":[{"name":"Physiology Division, Zoology Department, Faculty of Science, Beni-Suef University, Egypt."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hanaa M.","family":"Mohamed","sequence":"additional","affiliation":[{"name":"Cell Biology and Genetics Division, Zoology Department, Faculty of Science, Beni-Suef University, Egypt."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ayman M.","family":"Mahmoud","sequence":"additional","affiliation":[{"name":"Physiology Division, Zoology Department, Faculty of Science, Beni-Suef University, Egypt."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"155","reference":[{"key":"refg1\/ref1","doi-asserted-by":"publisher","DOI":"10.2337\/diab.27.9.931"},{"key":"refg2\/ref2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1464-410X.2005.05328.x"},{"key":"refg3\/ref3","doi-asserted-by":"publisher","DOI":"10.1093\/humrep\/dem077"},{"key":"refg4\/ref4","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1007\/978-0-387-09597-4_9","volume":"636","author":"Aitken R.J.","year":"2008","journal-title":"Adv. Exp. Med. Biol."},{"key":"refg5\/ref5","doi-asserted-by":"publisher","DOI":"10.1016\/j.mefs.2015.04.003"},{"key":"refg6\/ref6","doi-asserted-by":"publisher","DOI":"10.3109\/10520295.2012.758311"},{"key":"refg7\/ref7","doi-asserted-by":"publisher","DOI":"10.1016\/j.theriogenology.2006.06.006"},{"key":"refg8\/ref8","doi-asserted-by":"publisher","DOI":"10.1016\/S2221-1691(11)60185-8"},{"key":"refg9\/ref9","doi-asserted-by":"publisher","DOI":"10.3906\/sag-1308-20"},{"key":"refg10\/ref10","doi-asserted-by":"publisher","DOI":"10.1002\/j.1939-4640.2004.tb02845.x"},{"key":"refg11\/ref11","doi-asserted-by":"publisher","DOI":"10.1002\/1520-7560(200005\/06)16:3<192::AID-DMRR114>3.0.CO;2-G"},{"key":"refg12\/ref12","first-page":"882","volume":"61","author":"Beutler E.","year":"1963","journal-title":"J. Lab. Clin. Med."},{"issue":"6","key":"refg13\/ref13","doi-asserted-by":"crossref","first-page":"1636S","DOI":"10.1093\/jn\/136.6.1636S","volume":"136","author":"Brosnan J.T.","year":"2006","journal-title":"J. Nutr."},{"key":"refg14\/ref14","doi-asserted-by":"publisher","DOI":"10.1007\/s002400000134"},{"key":"refg15\/ref15","unstructured":"Canadian Council on Animal Care. 1993. Guide to the care and use of experimental animals. CCAC: Ottawa, Ont., Canada."},{"issue":"7","key":"refg16\/ref16","doi-asserted-by":"crossref","first-page":"503","DOI":"10.1016\/j.jnutbio.2008.05.008","volume":"20","author":"Carneiro E.M.","year":"2009","journal-title":"J. Nutr. Biochem."},{"issue":"4","key":"refg17\/ref17","doi-asserted-by":"crossref","first-page":"394","DOI":"10.1046\/j.1464-410x.2001.00065.x","volume":"87","author":"Cartledge J.J.","year":"2001","journal-title":"BJU Int."},{"key":"refg18\/ref18","doi-asserted-by":"crossref","first-page":"579","DOI":"10.1007\/0-306-46838-7_62","volume":"483","author":"Chang K.J.","year":"2000","journal-title":"Adv. Exp. Med. Biol."},{"key":"refg19\/ref19","doi-asserted-by":"publisher","DOI":"10.1503\/cmaj.1031414"},{"key":"refg20\/ref20","doi-asserted-by":"publisher","DOI":"10.1016\/0003-2697(70)90083-7"},{"key":"refg21\/ref21","doi-asserted-by":"publisher","DOI":"10.3810\/pgm.2009.05.2001"},{"key":"refg22\/ref22","doi-asserted-by":"publisher","DOI":"10.1016\/j.tox.2010.01.003"},{"issue":"6","key":"refg23\/ref23","first-page":"910","volume":"25","author":"De la Puerta C.","year":"2010","journal-title":"Nutr. Hosp."},{"key":"refg24\/ref24","doi-asserted-by":"publisher","DOI":"10.1097\/01.mco.0000196141.65362.46"},{"issue":"3","key":"refg25\/ref25","first-page":"305","volume":"23","author":"Gad M.Z.","year":"2010","journal-title":"Pak. J. Pharm. Sci."},{"key":"refg26\/ref26","doi-asserted-by":"publisher","DOI":"10.1007\/s10517-008-0258-4"},{"key":"refg27\/ref27","doi-asserted-by":"publisher","DOI":"10.1016\/j.taap.2009.07.008"},{"key":"refg28\/ref28","doi-asserted-by":"publisher","DOI":"10.1016\/S1262-3636(12)71589-6"},{"key":"refg29\/ref29","doi-asserted-by":"publisher","DOI":"10.1159\/000118032"},{"key":"refg30\/ref30","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM200004063421408"},{"key":"refg31\/ref31","doi-asserted-by":"publisher","DOI":"10.1002\/dmrr.229"},{"issue":"1","key":"refg32\/ref32","doi-asserted-by":"crossref","first-page":"212S","DOI":"10.1093\/ajcn\/87.1.212S","volume":"87","author":"Howlett J.","year":"2008","journal-title":"Am. J. Clin. Nutr."},{"key":"refg33\/ref33","doi-asserted-by":"publisher","DOI":"10.1007\/s00726-011-0883-5"},{"key":"refg34\/ref34","doi-asserted-by":"publisher","DOI":"10.1007\/s00726-003-0063-3"},{"key":"refg35\/ref35","doi-asserted-by":"publisher","DOI":"10.1530\/eje.1.02166"},{"issue":"3","key":"refg36\/ref36","doi-asserted-by":"crossref","first-page":"849","DOI":"10.1042\/bj20020254","volume":"365","author":"Kasahara E.","year":"2002","journal-title":"Biochem. J."},{"key":"refg37\/ref37","doi-asserted-by":"publisher","DOI":"10.1002\/ptr.3100"},{"key":"refg79\/ref79","doi-asserted-by":"crossref","first-page":"137","DOI":"10.1007\/978-0-387-33504-9_14","volume":"583","author":"Kim H.W.","year":"2006","journal-title":"Adv. Exp. Med. Biol."},{"key":"refg38\/ref38","doi-asserted-by":"publisher","DOI":"10.1016\/0006-2952(84)90204-1"},{"key":"refg39\/ref39","doi-asserted-by":"crossref","first-page":"858690","DOI":"10.1155\/2013\/858690","volume":"2013","author":"Kuru Karabas M.","year":"2013","journal-title":"ISRN Endocrinol."},{"key":"refg40\/ref40","doi-asserted-by":"crossref","first-page":"959","DOI":"10.1093\/oxfordjournals.aje.a116768","volume":"137","author":"Laakso M.","year":"1993","journal-title":"Am. J. Epidemiol."},{"key":"refg41\/ref41","doi-asserted-by":"publisher","DOI":"10.1007\/s10557-005-0443-x"},{"key":"refg42\/ref42","doi-asserted-by":"publisher","DOI":"10.1006\/meth.2001.1262"},{"issue":"6","key":"refg43\/ref43","first-page":"262","volume":"17","author":"Louren\u00e7o R.","year":"2002","journal-title":"An overview in health and disease. Nutr. Hosp."},{"key":"refg44\/ref44","doi-asserted-by":"publisher","DOI":"10.1016\/j.jdiacomp.2012.06.001"},{"issue":"4","key":"refg45\/ref45","first-page":"74","volume":"7","author":"Mahmoud A.M.","year":"2014","journal-title":"Asian J. Pharm. Clin. Res."},{"key":"refg46\/ref46","doi-asserted-by":"publisher","DOI":"10.1210\/jc.2003-031069"},{"key":"refg47\/ref47","doi-asserted-by":"publisher","DOI":"10.1210\/jcem.80.1.7829619"},{"key":"refg48\/ref48","doi-asserted-by":"publisher","DOI":"10.1111\/j.1432-1033.1974.tb03714.x"},{"key":"refg49\/ref49","doi-asserted-by":"publisher","DOI":"10.2337\/diab.47.2.224"},{"key":"refg50\/ref50","first-page":"248","volume":"15","author":"Matkovics B.","year":"1998","journal-title":"Laboratoriumi Diagnosztika"},{"key":"refg51\/ref51","doi-asserted-by":"publisher","DOI":"10.1016\/0006-2952(88)90411-X"},{"issue":"6","key":"refg52\/ref52","first-page":"967","volume":"3","author":"Molavi B.","year":"2007","journal-title":"Vasc. Health Risk Manag."},{"issue":"9","key":"refg53\/ref53","first-page":"1016","volume":"40","author":"Nandhini A.T.A.","year":"2002","journal-title":"Indian J. Exp. Biol."},{"key":"refg54\/ref54","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-201X.2004.01287.x"},{"issue":"4","key":"refg55\/ref55","doi-asserted-by":"crossref","first-page":"337","DOI":"10.1016\/S1262-3636(07)70202-1","volume":"31","author":"Nandhini A.T.","year":"2005","journal-title":"Diabetes Metab."},{"issue":"6","key":"refg56\/ref56","doi-asserted-by":"crossref","first-page":"584","DOI":"10.2164\/jandrol.108.007260","volume":"31","author":"Navarro-Casado L.","year":"2010","journal-title":"Study in rats. J. Androl."},{"key":"refg57\/ref57","doi-asserted-by":"publisher","DOI":"10.1186\/1423-0127-17-S1-S16"},{"key":"refg58\/ref58","doi-asserted-by":"publisher","DOI":"10.1210\/jcem.86.10.7902"},{"issue":"5","key":"refg59\/ref59","doi-asserted-by":"crossref","first-page":"2636","DOI":"10.1210\/jc.2004-2190","volume":"90","author":"Pitteloud N.","year":"2005","journal-title":"J. Clin. Endocrinol. Metab."},{"key":"refg60\/ref60","doi-asserted-by":"publisher","DOI":"10.1080\/07315724.1998.10718736"},{"key":"refg61\/ref61","doi-asserted-by":"publisher","DOI":"10.1074\/jbc.M109498200"},{"key":"refg62\/ref62","doi-asserted-by":"publisher","DOI":"10.1139\/Y08-110"},{"key":"refg63\/ref63","doi-asserted-by":"publisher","DOI":"10.1007\/s00441-012-1387-7"},{"key":"refg64\/ref64","doi-asserted-by":"publisher","DOI":"10.1016\/S0090-4295(96)00573-0"},{"key":"refg65\/ref65","doi-asserted-by":"publisher","DOI":"10.1016\/j.reprotox.2007.02.001"},{"key":"refg66\/ref66","doi-asserted-by":"publisher","DOI":"10.1016\/0014-4827(88)90265-0"},{"key":"refg67\/ref67","first-page":"13","volume":"121","author":"Smith U.","year":"2001","journal-title":"Int. J. Clin. Pract. Suppl."},{"key":"refg68\/ref68","doi-asserted-by":"publisher","DOI":"10.2337\/diacare.23.4.490"},{"key":"refg69\/ref69","doi-asserted-by":"publisher","DOI":"10.1055\/s-0028-1087167"},{"issue":"3","key":"refg70\/ref70","first-page":"160","volume":"38","author":"Tjokroprawiro A.","year":"2006","journal-title":"Acta Med. Indones."},{"key":"refg71\/ref71","doi-asserted-by":"publisher","DOI":"10.1161\/01.HYP.0000138070.47616.9d"},{"key":"refg72\/ref72","doi-asserted-by":"publisher","DOI":"10.1177\/000456326900600108"},{"key":"refg73\/ref73","doi-asserted-by":"publisher","DOI":"10.3325\/cmj.2013.54.171"},{"key":"refg74\/ref74","doi-asserted-by":"publisher","unstructured":"WaughJ.KeatingG.M.PloskerG.L.EasthopeS.RobinsonD.M. 2006. Pioglitazone: a review of its use in type 2 diabetes mellitus. 66(1): 85\u2013109. 10.2165\/00003495-200666010-00005. 16398569.","DOI":"10.2165\/00003495-200666010-00005"},{"key":"refg75\/ref75","doi-asserted-by":"publisher","DOI":"10.1007\/978-0-387-75681-3_32"},{"key":"refg76\/ref76","doi-asserted-by":"publisher","DOI":"10.1016\/j.diabres.2010.08.020"},{"issue":"8","key":"refg77\/ref77","first-page":"793","volume":"30","author":"Yu Y.","year":"2014","journal-title":"Xi Bao Yu Fen Zi Mian Yi Xue Za Zhi"},{"key":"refg78\/ref78","doi-asserted-by":"publisher","DOI":"10.1016\/j.toxlet.2010.11.001"}],"container-title":["Canadian Journal of Physiology and Pharmacology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/cdnsciencepub.com\/doi\/full-xml\/10.1139\/cjpp-2015-0503","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/cdnsciencepub.com\/doi\/pdf\/10.1139\/cjpp-2015-0503","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,2]],"date-time":"2025-07-02T17:43:06Z","timestamp":1751478186000},"score":1,"resource":{"primary":{"URL":"https:\/\/cdnsciencepub.com\/doi\/10.1139\/cjpp-2015-0503"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,6]]},"references-count":79,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2016,6]]}},"alternative-id":["10.1139\/cjpp-2015-0503"],"URL":"https:\/\/doi.org\/10.1139\/cjpp-2015-0503","relation":{},"ISSN":["0008-4212","1205-7541"],"issn-type":[{"value":"0008-4212","type":"print"},{"value":"1205-7541","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,6]]},"assertion":[{"value":"2015-10-28","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2016-01-12","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2016-01-19","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}