Pages: 8-10
Published: 28.02.2015
Abstract: In the thesis describes a material on the morphology of the adrenal medulla of cattle in the postnatal development - from birth up to ten years. Installed topographic features adrenaline A-cells and noradrenaline Ncells cells, their comparative morphology and growth patterns. Before puberty the size of the adrenal cells decreases and reaches a maximum yearling animals. Contact pattern characteristic of noradrenaline cells that grow to puberty and then their growth is reduced and restored after puberty.
Key words: morphology, adrenal glands, medulla, adaptation, development, cattle.
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