Abstract：
:The aim of the study was to investigate for the first time histopathologic effects of carbaryl on the testes of adult frog, Pelophylax bedriagae. Frogs were exposed to carbaryl once by oral gavage in concentrations of 0.05, 0.1 and 0.2 mg/g. After 96 h, frogs were euthanized and dissected. Histopathological changes were more prominent in medium- (0.1 mg/g) and high-dose (0.2 mg/g) groups than in the low-dose (0.05 mg/g) group. In the low-dose group, shrinkage of some seminiferous tubules was observed. In the medium-dose group, an enlargement of interstitial spaces and germ cell necrosis were detected. In the high-dose group, prominent tubule deformation was determined. Germ cell necrosis in seminiferous tubules was frequently seen. In addition, congestion, hemorrhage, cellular infiltration and fibrosis were detected. According to these findings, it is clear that carbaryl affects male fertility in P. bedriagae.
journal_name
Bull Environ Contam Toxicoljournal_title
Bulletin of environmental contamination and toxicologyauthors
Çakıcı Ödoi
10.1007/s00128-013-1010-ysubject
Has Abstractpub_date
2013-07-01 00:00:00pages
96-101issue
1eissn
0007-4861issn
1432-0800journal_volume
91pub_type
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