[Effect of simultaneous partial pancreatectomy on liver regeneration in domestic chickens].
Simultaneous partial pancreatectomy does not change the fundamental mechanisms of reparative regeneration of the chick liver, taking the course of regeneration hypertrophy. Nevertheless it introduces some temporary and quantitative alterations into this process. Later on the connective tissue is formed on the wound surface and infiltration of the resected organ lobe with eosinophilic leukocytes takes place. The wound healing and scar formation are slightly retarded, with the processes of hypertrophy and hyperplasia of the cells being more significant. These events govern more continuous and more intense processes of the regeneration of epithelial structures and the growth of the secretory tubes. The liver weight completely returns to normal toward the end of experiment. Stereological analysis of the regenerating organ shows that this happens largely due to the regeneration growth of the glandular parenchyma because of the activation of proliferative processes and cell hypertrophy.
D000818:Animals; D002645:Chickens; D006498:Hepatectomy; D008099:Liver / Q000166:cytology; D008115:Liver Regeneration; D008938:Mitosis; D010179:Pancreas / Q000502:physiology*; D010180:Pancreatectomy; D013997:Time Factors
Vliianie odnovremennoĭ chastichnoĭ pankreatéktomii na regeneratsiiupecheni domashnykh kur.