FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996997466> ?p ?o ?g. }

• W1996997466 endingPage "466" @default.
• W1996997466 startingPage "461" @default.
• W1996997466 abstract "The Mongolian gerbil has been used as laboratory animal since 1935. Breeding gerbils as an isolated laboratory population for decades may have led to a domestication process whose effects include changes in brain size. Quantitative changes in testicular activity could be assumed. Comparative intraspecific measurements were performed in 34 adult males of the laboratory strain (LAB) and in males raised as offspring of wild Mongolian gerbils (WILD) caught in central Mongolia (F1, n= 16; F2, n= 17). LAB and WILD were examined in January. Testicular spermatozoa were counted, proportions of different cell types were analysed using DNA flow cytometry, and mitotic and meiotic activity was calculated from DNA histograms. Intratesticular testosterone concentrations were measured with an enzyme immunoassay. In the WILD, testicular activity was lower and varied more. The overall weight, the efficiency of spermatogenesis (sperm/g testis) and resulting total sperm per testis were significantly less in offspring of wild gerbils. This corresponded with lower levels of haploid cells, total germ cell transformation of diploid cells to spermatids and meiotic transformation of spermatocytes to spermatids. The most profound difference was found in testicular testosterone concentration: the mean level was 405.7 ± 41.2 ng/g testis in LAB vs 6.4 ± 2.0 ng/g in WILD F1. All parameters changed in WILD F2 generation compared with F1 and diminished the differences with LAB. Differences between F1 and F2 were significant for testis mass, testis/body weight ratio, percentages of haploid cells and cells in G2/M phase, both germ cell transformations and testosterone concentration. The results suggest rapid, adaptive changes of male reproductive physiology in the early offspring generations from wild populations under laboratory breeding conditions. The breeding of Mongolian gerbils in the laboratory has influenced the testicular function resulting in increased spermatogenic activity and highly stimulated testosterone production." @default.
• W1996997466 created "2016-06-24" @default.
• W1996997466 creator A5016447552 @default.
• W1996997466 creator A5041886466 @default.
• W1996997466 creator A5057046831 @default.
• W1996997466 creator A5066802436 @default.
• W1996997466 creator A5090398016 @default.
• W1996997466 date "2000-04-01" @default.
• W1996997466 modified "2023-09-26" @default.
• W1996997466 title "Higher testicular activity in laboratory gerbils compared to wild Mongolian gerbils ( <i>Meriones unguiculatus</i> )" @default.
• W1996997466 cites W1980240318 @default.
• W1996997466 cites W1989542937 @default.
• W1996997466 cites W1991081109 @default.
• W1996997466 cites W1997460781 @default.
• W1996997466 cites W2002397106 @default.
• W1996997466 cites W2004186096 @default.
• W1996997466 cites W2005268978 @default.
• W1996997466 cites W2006531805 @default.
• W1996997466 cites W2017631442 @default.
• W1996997466 cites W2022615484 @default.
• W1996997466 cites W2030166254 @default.
• W1996997466 cites W2039624567 @default.
• W1996997466 cites W2046203214 @default.
• W1996997466 cites W2057134451 @default.
• W1996997466 cites W2081222323 @default.
• W1996997466 cites W2085046013 @default.
• W1996997466 cites W2085883073 @default.
• W1996997466 cites W2101001638 @default.
• W1996997466 cites W2120643019 @default.
• W1996997466 cites W2131065970 @default.
• W1996997466 cites W2240774199 @default.
• W1996997466 cites W2333259830 @default.
• W1996997466 cites W2411976518 @default.
• W1996997466 cites W4238724219 @default.
• W1996997466 cites W44958073 @default.
• W1996997466 cites W628807635 @default.
• W1996997466 doi "https://doi.org/10.1111/j.1469-7998.2000.tb00789.x" @default.
• W1996997466 hasPublicationYear "2000" @default.
• W1996997466 type Work @default.
• W1996997466 sameAs 1996997466 @default.
• W1996997466 citedByCount "11" @default.
• W1996997466 countsByYear W19969974662016 @default.
• W1996997466 countsByYear W19969974662023 @default.
• W1996997466 crossrefType "journal-article" @default.
• W1996997466 hasAuthorship W1996997466A5016447552 @default.
• W1996997466 hasAuthorship W1996997466A5041886466 @default.
• W1996997466 hasAuthorship W1996997466A5057046831 @default.
• W1996997466 hasAuthorship W1996997466A5066802436 @default.
• W1996997466 hasAuthorship W1996997466A5090398016 @default.
• W1996997466 hasConcept C104317684 @default.
• W1996997466 hasConcept C112672928 @default.
• W1996997466 hasConcept C123765429 @default.
• W1996997466 hasConcept C126322002 @default.
• W1996997466 hasConcept C134018914 @default.
• W1996997466 hasConcept C144024400 @default.
• W1996997466 hasConcept C149923435 @default.
• W1996997466 hasConcept C16685009 @default.
• W1996997466 hasConcept C2779122487 @default.
• W1996997466 hasConcept C2779234561 @default.
• W1996997466 hasConcept C2779279991 @default.
• W1996997466 hasConcept C2780222073 @default.
• W1996997466 hasConcept C2781087480 @default.
• W1996997466 hasConcept C2908647359 @default.
• W1996997466 hasConcept C541997718 @default.
• W1996997466 hasConcept C54355233 @default.
• W1996997466 hasConcept C71924100 @default.
• W1996997466 hasConcept C86803240 @default.
• W1996997466 hasConceptScore W1996997466C104317684 @default.
• W1996997466 hasConceptScore W1996997466C112672928 @default.
• W1996997466 hasConceptScore W1996997466C123765429 @default.
• W1996997466 hasConceptScore W1996997466C126322002 @default.
• W1996997466 hasConceptScore W1996997466C134018914 @default.
• W1996997466 hasConceptScore W1996997466C144024400 @default.
• W1996997466 hasConceptScore W1996997466C149923435 @default.
• W1996997466 hasConceptScore W1996997466C16685009 @default.
• W1996997466 hasConceptScore W1996997466C2779122487 @default.
• W1996997466 hasConceptScore W1996997466C2779234561 @default.
• W1996997466 hasConceptScore W1996997466C2779279991 @default.
• W1996997466 hasConceptScore W1996997466C2780222073 @default.
• W1996997466 hasConceptScore W1996997466C2781087480 @default.
• W1996997466 hasConceptScore W1996997466C2908647359 @default.
• W1996997466 hasConceptScore W1996997466C541997718 @default.
• W1996997466 hasConceptScore W1996997466C54355233 @default.
• W1996997466 hasConceptScore W1996997466C71924100 @default.
• W1996997466 hasConceptScore W1996997466C86803240 @default.
• W1996997466 hasIssue "4" @default.
• W1996997466 hasLocation W19969974661 @default.
• W1996997466 hasOpenAccess W1996997466 @default.
• W1996997466 hasPrimaryLocation W19969974661 @default.
• W1996997466 hasRelatedWork W1591616590 @default.
• W1996997466 hasRelatedWork W1988486434 @default.
• W1996997466 hasRelatedWork W2009428258 @default.
• W1996997466 hasRelatedWork W2027237635 @default.
• W1996997466 hasRelatedWork W2029352026 @default.
• W1996997466 hasRelatedWork W2036308844 @default.
• W1996997466 hasRelatedWork W2064652474 @default.
• W1996997466 hasRelatedWork W2110681150 @default.
• W1996997466 hasRelatedWork W3160140598 @default.

• next