caa a22 4500 605534624 CHVBK 20210128100843.0 cr unu---uuuuu 210128e20150501xx s 000 0 eng 10.1007/s10517-015-2893-x doi (NATIONALLICENCE)springer-10.1007/s10517-015-2893-x Synchronization of the Estrous Cycle against the Background of Increased Excitability in Rats Selected for Catatonic Type of Reaction [Elektronische Daten] [T. Alekhina, D. Klochkov, N. Pal'chikova, O. Kuz'minova, O. Prokudina] Selection for the elevation of catatonic type of reaction in female GC rats ("genetic” and "catatonia”) was followed by an increase in the number of intense running episodes in response to acoustic stimulation. The observed changes are typical of increased general excitability in these animals. The phenomenon of estrous cycle synchronization was confirmed by variations in the concentrations of estradiol and progesterone in groups of Wistar and GC rats differing by the degree of synchronization. Some differences were found in the concentration of main sex hormones in the blood from female GC and Wistar rats. Springer Science+Business Media New York, 2015 catatonia nationallicence synchronization nationallicence estradiol nationallicence progesterone nationallicence testosterone nationallicence Alekhina T. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut Klochkov D. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut Pal'chikova N. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut Kuz'minova O. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut Prokudina O. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut Bulletin of Experimental Biology and Medicine Springer US; http://www.springer-ny.com 159/1(2015-05-01), 73-76 0007-4888 159:1<73 2015 159 10517 https://doi.org/10.1007/s10517-015-2893-x text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10517-015-2893-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Alekhina T. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut NATIONALLICENCE 700 1- Klochkov D. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut NATIONALLICENCE 700 1- Pal'chikova N. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut NATIONALLICENCE 700 1- Kuz'minova O. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut NATIONALLICENCE 700 1- Prokudina O. Laboratory of Evolutionary Genetics, Institute of Cytology and Genetics, Siberian Division of the Russian Academy of Sciences, Novosibirsk, Russia aut NATIONALLICENCE 773 0- Bulletin of Experimental Biology and Medicine Springer US; http://www.springer-ny.com 159/1(2015-05-01), 73-76 0007-4888 159:1<73 2015 159 10517