↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Träfflista för sökning "WFRF:(Kot Wasik Agata) "

Search: WFRF:(Kot Wasik Agata)

Result 1-2 of 2

Sort/group result

Sort by: Hits per page:

Enumeration	Reference	Cover	Find
1.	Rabiee, Navid, et al. (author) Green Biomaterials : fundamental principles 2023 In: Green Biomaterials. - : Taylor & Francis. - 2993-4168. ; 1:1, s. 1-4 Journal article (other academic/artistic)
2.	Volkova, Kristina, 1985-, et al. (author) Brain circuit imprints of developmental 17α-ethinylestradiol exposure in guppies (Poecilia reticulata) : Persistent effects on anxiety but not on reproductive behaviour 2012 In: General and Comparative Endocrinology. - : Academic Press. - 0016-6480 .- 1095-6840. ; 178:2, s. 282-290 Journal article (peer-reviewed)abstract The effects of endocrine disruptors may vary with the timing of exposure. The physiological implications of adult exposure are present during and shortly after exposure while embryonic exposure can imprint changes manifested in adulthood. In this study, guppy (Poecilia reticulata) embryos were exposed to 2 ng/L and 20 ng/L of 17α-ethinylestradiol during development via the mother and reared in clean water from gestation until 6 months of age. As adults, fish exposed to 20ng/L during development showed significantly altered behaviour in the Novel Tank test, where anxiety is determined as the tendency to remain at the bottom upon introduction into an unfamiliar tank. 17α-ethinylestradiol treatment increased the latency time before swimming to the upper half of the tank and decreased the number of transitions to the upper half. In control females the basal stress behaviour responses were significantly higher than in males, as indicated by longer latency period and fewer and shorter visits to the upper half, supporting the importance of gonadal hormones for the behaviour. The anxiety increased, however, with treatment in both sexes, suggesting that the observed response is not entirely due to feminization of the males. Shoaling behaviour, analyzed as tendency to leave a shoal of littermates, was neither sex-differentiated nor changed by treatment. Also male reproductive behaviour, brain aromatase activity and testes histology, previously shown to respond to oestrogen exposure in adult guppy, were unaffected by the developmental treatment. This suggests that the stress system in the guppy is very sensitive to 17α-ethinylestradiol, which possibly causes an early organisational imprint on the brain circuit that regulates stress reactions.

Skapa referenser, mejla, bekava och länka

Permalink

Result 1-2 of 2

Refine your search

Type of publication: journal article (2)

Type of content: other academic/artistic (1); peer-reviewed (1)

Author/Editor: Kot-Wasik, Agata (2); Lakhera, Sandeep Kum ... (1); Mohammadi, Ali, 1983 ... (1); Rabiee, Navid (1); Saeb, Mohammad Reza (1); Lima, Eder C. (1); show more...; Ryl, Jacek (1); Gupta, Piyush Kumar (1); Hallgren, Stefan, 19 ... (1); Olsén, Håkan, 1952- (1); Varma, Rajender S. (1); Wang, Jianglin (1); Yamauchi, Yusuke (1); Asadnia, Mohsen (1); Kaushik, Ajeet (1); Jafarzadeh, Shima (1); Zargar, Masoumeh (1); Kesari, Kavindra Kum ... (1); Dokmeci, Mehmet R. (1); Makvandi, Pooyan (1); Karimi-Maleh, Hassan (1); Porsch-Hällström, In ... (1); Reyhanian, Nasim, 19 ... (1); Volkova, Kristina, 1 ... (1); Ashrafizadeh, Milad (1); Zarrabi, Ali (1); Karaman, Ceren (1); Warkiani, Majid Ebra ... (1); Bencherif, Sidi A. (1); Mehta, Geeta (1); Eguchi, Miharu (1); Shahbazi, Mohammad-A ... (1); Paiva-Santos, Ana Cl ... (1); Hamblin, Michael R. (1); Huh, YunSuk (1); Vilian, A. T. Ezhil (1); Liu, Yu-Ting (1); Tahriri, Mohammadrez ... (1); Rama Raju, Ganji See ... (1); Adeli, Mohsen (1); Ansari, Mohd Zahid (1); Aminabhavi, Tejraj (1); Savoji, Houman (1); Sethi, Gautam (1); Bączek, Tomasz (1); Penoff, Marcela Elis ... (1); Nafchi, Abdorreza Mo ... (1); Kucinska-Lipka, Just ... (1); Aref, Amir Reza (1); Safarkhani, Moein (1); show less...

University: Uppsala University (1); Örebro University (1); Södertörn University (1); Karlstad University (1)

Language: English (2)

Research subject (UKÄ/SCB): Natural sciences (1); Engineering and Technology (1)

Year

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

Copyright © LIBRIS - National Library Systems
LIBRIS.kb.se

pil uppåt

Close

Copy and save the link in order to return to this view