[The influence of anterior and posterior hypothalamic structures on the engulfment and digestion of an antigen by macrophages and on India ink clearance].
Bilateral electrolytic coagulation of the posterior and supraoptic hypothalamic nuclei of rabbits had practically no effect on the engulfment of sheep erythrocytes labeled with radioactive sodium chromate retarding chiefly the rate of the antigen catabolism and promoting its retention in the subcellular fractions of the macrophages function than injury of the anterior one. Coagulation of the supraoptic nucleus accelerated India ink clearance at all the periods of investigation, whereas injury of the posterior hypothalamus failed to influence this process.
D000818:Animals; D002682:Chinchilla; D002860:Chromium Radioisotopes; D004396:Coloring Agents / Q000378:metabolism; D004912:Erythrocytes / Q000276:immunology; D007031:Hypothalamus / Q000276:immunology*; D008247:Lysosomes / Q000276:immunology*; D008264:Macrophages / Q000276:immunology* / Q000378:metabolism / Q000648:ultrastructure; D010587:Phagocytosis; D011817:Rabbits; D012756:Sheep / Q000276:immunology; D013347:Subcellular Fractions / Q000276:immunology*
D002860:Chromium Radioisotopes; D004396:Coloring Agents
Vliianie struktur perednego i zadnego gipotalamusa na zakhvat i perevarivanie antigena makrofagami i klirens tushi