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  • Title: [Proteins and RNA in the neuron-neuroglia system of the nucleus raphe dorsalis of the suslik brain during hibernation].
    Author: Golovina TN, Malikov UM, Shortanova TKh, Demin NN.
    Journal: Fiziol Zh SSSR Im I M Sechenova; 1985 Aug; 71(8):945-51. PubMed ID: 2414139.
    Abstract:
    The concentration and the content per cell of total proteins were found to be considerably decreased during deep hibernation (in December) in the ground squirrel (Citellus pygmaeus Pall.) brain n. raphé dorsalis neurons, whereas in glial cells--satellites with the same concentration, the protein content reduction was lesser than in the neurons. Preceding the awakening (in March), the protein content in neuron cytoplasma increased, the protein concentration remaining equal to control, whereas the values related to gliocytes did not vary in March from those in December. In March, a considerable RNA content increase occurred in the neuron cytoplasma, its concentration remaining the same, whereas the RNA values in gliocytes approximated the control values (those of the animals in wakefulness).
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