title: [Role of plasmalemma in the process of aging, elimination and reproduction of erythrocytes: plasmalemmal microvesicles as stimulators of erythropoiesis].
abstract: This study summarizes the experimental findings suggesting that plasmalemmal microvesicles formed from red blood cell aging are stimulators of erythropoiesis. The supposed sequence of events consists of microvesicular absorption by the settled macrophages of the liver and spleen, a message of information from circulatory monocytes (and lymphocytes) to the central macrophage of erythropoietic islands and regulation of late erythropoiesis. This is an autoerythronic regulation because it corrects red blood cell reproduction in relation to the rate of cell aging and thus differs from the classical humoral type which regulates erythrocytic reproduction according to visceral oxygen supply.
authors.affiliation: NII of Human Morphology RAMN, Moscow.
authors.forename: V I
authors.initials: VI
authors.lastname: Sorokovoi
authors.forename: G M
authors.initials: GM
authors.lastname: Nikitina
authors.forename: N N
authors.initials: NN
authors.lastname: Mochenova
mesh_terms: D000818:Animals; D002453:Cell Cycle / Q000502:physiology; D004905:Erythrocyte Aging / Q000502:physiology*; D004910:Erythrocyte Membrane / Q000378:metabolism*; D004920:Erythropoiesis / Q000502:physiology*; D006801:Humans; D015227:Lipid Peroxidation / Q000502:physiology; D008563:Membrane Lipids / Q000502:physiology*
chemical_list: D008563:Membrane Lipids