{"id":"https://openalex.org/W2581156089","doi":null,"title":"Relationship between Testosterone, Oxidative Stress Biomarkers and Antioxidant levels in Male Auto-mechanics in Ibadan, Nigeria","display_name":"Relationship between Testosterone, Oxidative Stress Biomarkers and Antioxidant levels in Male Auto-mechanics in Ibadan, Nigeria","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2581156089","mag":"2581156089"},"language":"en","primary_location":{"id":"pmh:oai:ojs2.135.148.34.95:article/507","doi":null,"is_oa":true,"landing_page_url":"https://africanjournalofbiomedicalresearch.com/index.php/AJBR/article/view/507","pdf_url":"https://africanjournalofbiomedicalresearch.com/index.php/AJBR/article/download/507/465","source":{"id":"https://openalex.org/S33826441","display_name":"African Journal of Biomedical Research","issn_l":"1119-5096","issn":["1119-5096"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310321518","host_organization_name":"African Journals OnLine","host_organization_lineage":["https://openalex.org/P4310321518"],"host_organization_lineage_names":["African Journals OnLine"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1119-5096","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://africanjournalofbiomedicalresearch.com/index.php/AJBR/article/download/507/465","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5144639810","display_name":"Abiodun Misbau Balogun","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Abiodun Misbau Balogun","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077132158","display_name":"Mabel Ayebatonyo Charles-Davies","orcid":"https://orcid.org/0000-0003-1208-0047","observed_orcids":["https://orcid.org/0000-0003-1208-0047"]},"institutions":[{"id":"https://openalex.org/I181631907","display_name":"University of Ibadan","ror":"https://ror.org/03wx2rr30","country_code":"NG","type":"education","lineage":["https://openalex.org/I181631907"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Mabel Charles-Davies","raw_affiliation_strings":["University of Ibadan"],"raw_orcid":"https://orcid.org/0000-0003-1208-0047","affiliations":[{"raw_affiliation_string":"University of Ibadan","institution_ids":["https://openalex.org/I181631907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059983144","display_name":"Innocent Chigozie Chikezie","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Innocent Chigozie Chikezie","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112274273","display_name":"Stephen Uchechukwu Okoli","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Stephen Uchechukwu Okoli","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2228,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54142674,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"19","issue":"3","first_page":"191","last_page":"197"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10445","display_name":"Antioxidant Activity and Oxidative Stress","score":0.5303000211715698,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10445","display_name":"Antioxidant Activity and Oxidative Stress","score":0.5303000211715698,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11146","display_name":"Hormonal and reproductive studies","score":0.25609999895095825,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10116","display_name":"Sperm and Testicular Function","score":0.11869999766349792,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/testosterone","display_name":"testosterone","score":0.9369999766349792},{"id":"https://openalex.org/keywords/oxidative-stress","display_name":"oxidative stress","score":0.9710000157356262},{"id":"https://openalex.org/keywords/antioxidant-status","display_name":"antioxidant status","score":0.6610000133514404},{"id":"https://openalex.org/keywords/occupational-exposure","display_name":"occupational exposure","score":0.8889999985694885},{"id":"https://openalex.org/keywords/chemical-exposure","display_name":"chemical exposure","score":0.546999990940094},{"id":"https://openalex.org/keywords/hypogonadism","display_name":"hypogonadism","score":0.843999981880188},{"id":"https://openalex.org/keywords/metabolic-syndrome","display_name":"metabolic syndrome","score":0.6840000152587891},{"id":"https://openalex.org/keywords/malondialdehyde","display_name":"malondialdehyde","score":0.7229999899864197},{"id":"https://openalex.org/keywords/hydrogen-peroxide","display_name":"hydrogen peroxide","score":0.8379999995231628},{"id":"https://openalex.org/keywords/total-antioxidant-capacity","display_name":"total antioxidant capacity","score":0.7639999985694885},{"id":"https://openalex.org/keywords/oxidative-stress-index","display_name":"oxidative stress index","score":0.843999981880188},{"id":"https://openalex.org/keywords/catalase","display_name":"catalase","score":0.722000002861023},{"id":"https://openalex.org/keywords/superoxide-dismutase","display_name":"superoxide dismutase","score":0.9900000095367432},{"id":"https://openalex.org/keywords/glutathione-peroxidase","display_name":"glutathione peroxidase","score":0.9629999995231628},{"id":"https://openalex.org/keywords/glutathione-s-transferase","display_name":"glutathione S-transferase","score":0.9660000205039978},{"id":"https://openalex.org/keywords/reduced-glutathione","display_name":"reduced glutathione","score":0.8640000224113464},{"id":"https://openalex.org/keywords/selenium","display_name":"selenium","score":0.9829999804496765},{"id":"https://openalex.org/keywords/zinc","display_name":"zinc","score":0.968999981880188},{"id":"https://openalex.org/keywords/occupational-exposure-duration","display_name":"occupational exposure duration","score":0.5059999823570251}],"concepts":[{"id":"https://openalex.org/C2778760513","wikidata":"https://www.wikidata.org/wiki/Q24773045","display_name":"Glutathione peroxidase","level":4,"score":0.705917477607727},{"id":"https://openalex.org/C2776151105","wikidata":"https://www.wikidata.org/wiki/Q898814","display_name":"Oxidative stress","level":2,"score":0.6536070108413696},{"id":"https://openalex.org/C2778401633","wikidata":"https://www.wikidata.org/wiki/Q418661","display_name":"Malondialdehyde","level":3,"score":0.6517075300216675},{"id":"https://openalex.org/C2778979269","wikidata":"https://www.wikidata.org/wiki/Q106951292","display_name":"Catalase","level":3,"score":0.6028829216957092},{"id":"https://openalex.org/C2775838275","wikidata":"https://www.wikidata.org/wiki/Q410776","display_name":"Superoxide dismutase","level":3,"score":0.5943737626075745},{"id":"https://openalex.org/C2778004101","wikidata":"https://www.wikidata.org/wiki/Q133948","display_name":"Antioxidant","level":2,"score":0.5594082474708557},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5298264622688293},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.5203558802604675},{"id":"https://openalex.org/C2779279991","wikidata":"https://www.wikidata.org/wiki/Q6058681","display_name":"Testosterone (patch)","level":2,"score":0.5194956064224243},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.46616655588150024},{"id":"https://openalex.org/C538909803","wikidata":"https://www.wikidata.org/wiki/Q116907","display_name":"Glutathione","level":3,"score":0.4528265595436096},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.32293933629989624},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.22567963600158691},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.2200586497783661}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:ojs2.135.148.34.95:article/507","doi":null,"is_oa":true,"landing_page_url":"https://africanjournalofbiomedicalresearch.com/index.php/AJBR/article/view/507","pdf_url":"https://africanjournalofbiomedicalresearch.com/index.php/AJBR/article/download/507/465","source":{"id":"https://openalex.org/S33826441","display_name":"African Journal of Biomedical Research","issn_l":"1119-5096","issn":["1119-5096"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310321518","host_organization_name":"African Journals OnLine","host_organization_lineage":["https://openalex.org/P4310321518"],"host_organization_lineage_names":["African Journals OnLine"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1119-5096","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:cria:bioline:md:md16027","doi":null,"is_oa":true,"landing_page_url":"http://www.bioline.org.br/abstract?id=md16027","pdf_url":"http://www.bioline.org.br/abstract?id=md16027","source":{"id":"https://openalex.org/S4306402188","display_name":"Bioline International (Bioline International)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"African Journal of Biomedical Research (ISSN: 1119-5096) Vol 19 Num 3","raw_type":"AA"},{"id":"mag:2581156089","doi":null,"is_oa":true,"landing_page_url":"https://www.ajol.info/index.php/ajbr/article/view/150277","pdf_url":null,"source":{"id":"https://openalex.org/S33826441","display_name":"African Journal of Biomedical Research","issn_l":"1119-5096","issn":["1119-5096"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310321518","host_organization_name":"African Journals OnLine","host_organization_lineage":["https://openalex.org/P4310321518"],"host_organization_lineage_names":["African Journals OnLine"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"African Journal of Biomedical Research","raw_type":null}],"best_oa_location":{"id":"pmh:oai:ojs2.135.148.34.95:article/507","doi":null,"is_oa":true,"landing_page_url":"https://africanjournalofbiomedicalresearch.com/index.php/AJBR/article/view/507","pdf_url":"https://africanjournalofbiomedicalresearch.com/index.php/AJBR/article/download/507/465","source":{"id":"https://openalex.org/S33826441","display_name":"African Journal of Biomedical Research","issn_l":"1119-5096","issn":["1119-5096"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310321518","host_organization_name":"African Journals OnLine","host_organization_lineage":["https://openalex.org/P4310321518"],"host_organization_lineage_names":["African Journals OnLine"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1119-5096","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9537000060081482,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2581156089.pdf","grobid_xml":"https://content.openalex.org/works/W2581156089.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W1523119366","https://openalex.org/W1750690213","https://openalex.org/W1975595329","https://openalex.org/W2008258524","https://openalex.org/W2022757173","https://openalex.org/W2030135352","https://openalex.org/W2044310473","https://openalex.org/W2044547319","https://openalex.org/W2068540155","https://openalex.org/W2086874396","https://openalex.org/W2088618789","https://openalex.org/W2096795975","https://openalex.org/W2098726539","https://openalex.org/W2110551662","https://openalex.org/W2115794619","https://openalex.org/W2118090983","https://openalex.org/W2145857061","https://openalex.org/W2149976263","https://openalex.org/W2162702069","https://openalex.org/W2165292984","https://openalex.org/W2171386323","https://openalex.org/W2180665430","https://openalex.org/W2182039522","https://openalex.org/W2266929960","https://openalex.org/W2543121368","https://openalex.org/W2995972182"],"related_works":["https://openalex.org/W6986789013","https://openalex.org/W2996427689","https://openalex.org/W4283167262","https://openalex.org/W2995972182","https://openalex.org/W4409459251","https://openalex.org/W7222801101","https://openalex.org/W4407108723","https://openalex.org/W4391321379","https://openalex.org/W3027021540","https://openalex.org/W2983454683"],"abstract_inverted_index":{"Hypogonadism":[0],"attributable":[1],"to":[2,13,226],"males":[3,47,64],"with":[4,61,210],"metabolic":[5],"syndrome":[6],"was":[7,37,84,88,136],"observed":[8],"in":[9,31,35,55,182,189,214],"automechanics":[10,34,54,183,215],"occupationally":[11],"exposed":[12],"mixed":[14],"chemicals":[15],"accompanied":[16],"by":[17,80,138],"oxidative":[18,128],"stress":[19],"(OS).We":[20],"evaluated":[21],"association":[22],"between":[23],"testosterone,":[24],"OS":[25,112,220],"biomarkers,":[26],"enzymatic":[27],"and":[28,58,69,75,86,100,110,127,147,155,169,177,199],"non-enzymatic":[29,104],"antioxidants":[30,93,105],"normal":[32,45,195],"weight":[33,46],"Ibadan.This":[36],"a":[38],"prospective":[39],"cross":[40],"sectional":[41],"study":[42],"involving":[43],"100":[44],"aged":[48],"18":[49],"-60":[50],"years.They":[51],"were":[52,78,132,150,159,172,180,192],"50":[53,62],"Ibadan,":[56],"age":[57],"anthropometry":[59],"matched":[60],"eugonadic":[63],"from":[65],"University":[66],"College":[67],"Hospital":[68],"environs":[70],"(controls).Demographic,":[71],"anthropometry,":[72],"social":[73],"habits":[74],"dietary":[76],"history":[77],"obtained":[79],"standard":[81],"methods.Blood":[82],"(10mL)":[83],"collected":[85],"serum/plasma":[87],"used":[89,151],"for":[90,152],"biochemical":[91],"analyses.Enzymatic":[92],"(catalase,":[94],"glutathione":[95,101,107],"peroxidase,":[96],"superoxide":[97],"dismutase":[98],"(SOD)":[99],"-S-transferase":[102],"(GST);":[103],"(reduced":[106],"(GSH),":[108],"selenium":[109,168],"zinc),":[111],"biomarkers":[113],"(hydrogen":[114],"peroxide":[115],"(H2O2),":[116],"malondialdehyde":[117],"(MDA),":[118],"total":[119,123],"antioxidant":[120,228],"capacity":[121],"(TAC),":[122],"plasma":[124],"peroxides":[125],"(TPP)":[126],"Stress":[129],"index":[130],"(OSI)":[131],"estimated":[133],"spectrophotometrically.":[134],"Testosterone":[135],"assayed":[137],"enzyme":[139],"immunoassay":[140],"method":[141],"(Dialab,":[142],"Austria).Student's":[143],"t-test,":[144],"Chi-square":[145],"test":[146],"multiple":[148],"regression":[149],"comparisons,":[153],"associations":[154],"relationships":[156],"respectively,":[157],"which":[158],"significant":[160],"at":[161,212],"P<0.05.Testosterone,":[162],"TPP,":[163],"OSI,":[164],"GST,":[165],"MDA,":[166],"H2O2,":[167],"zinc":[170],"concentrations":[171,179],"significantly":[173,202],"higher":[174],"while":[175,205],"catalase":[176],"SOD":[178],"lower":[181],"than":[184],"controls":[185],"(P<0.05).However,":[186],"testosterone":[187],"levels":[188],"both":[190],"groups":[191],"within":[193],"the":[194],"reference":[196],"interval.TAC,":[197],"OSI":[198],"GSH":[200],"had":[201,207],"negative":[203],"relationship":[204,209],"TPP":[206],"positive":[208],"years":[211],"occupation":[213],"only":[216],"(P<0.05).Automechanics":[217],"may":[218],"have":[219],"but":[221],"not":[222],"hypogonadism":[223],"probably":[224],"due":[225],"increased":[227],"intake.":[229]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2017-02-03T00:00:00"}