Results 311 to 320 of about 46,095 (333)

Aging of the Erythrocyte

Enzyme, 1983
Ewa Grzelińska, Grzegorz Bartosz, Anna Bartkowiak   +2 more
openaire   +1 more source

Fluorescence studies of the aged erythrocyte membranes.

Cellular and molecular biology, 1989
The most important purpose of this research is to characterize by means of fluorescence polarization the structural and functional changes which occur in the membrane of the human erythrocytes during aging process. Our results provide evidence of a significant increase of membrane fluidity in the deep lipid core and in the lipid/protein boundary, in ...
TOZZI, Elisabetta, Troiani Sevi E, De Matteis G., D'ALFONSO, ANGELA, TOZZI, MARIA GIULIANA   +4 more
openaire   +2 more sources

Aging of human erythrocytes

Archives of Biochemistry and Biophysics, 1976
Richard Walls, K.Sree Kumar, Paul Hochstein   +2 more
openaire   +1 more source

Iron release, oxidative stress and erythrocyte ageing.

Free radical biology & medicine, 2002
Iron, to be redox cycling active, has to be released from its macromolecular complexes (ferritin, transferrin, hemoproteins, etc.). Iron is released from hemoglobin or its derivatives in a nonprotein-bound, desferrioxamine-chelatable form (DCI) in a number of conditions in which the erythrocytes are subjected to oxidative stress. Such conditions can be
COMPORTI, M., SIGNORINI, C., BUONOCORE, G., CICCOLI, L.   +3 more
openaire   +3 more sources

Membrane potential decreases during erythrocyte aging

Cell Biology International Reports, 1988
E, Grzelinska, G, Bartosz
openaire   +2 more sources

ENZYMES AS ERYTHROCYTE AGE REFERENCE STANDARDS

The American Journal of the Medical Sciences, 1967
Henry H. Bartos, Jane F. Desforges, Dalia Simanavicius   +2 more
openaire   +2 more sources

ERYTHROCYTE AGE AND CHOLINESTERASE ACTIVITY

American Journal of Physiology-Legacy Content, 1949
openaire   +2 more sources

ERYTHROCYTE SEDIMENTATION RATE IN THE AGED

Journal of the American Geriatrics Society, 1965
P P, WEINSAFT, V, HALTAUFDERHYDE
openaire   +2 more sources

[In vitro aging of erythrocytes].

Folia haematologica (Leipzig, Germany : 1928), 1990
Various in vitro-aging procedures are introduced as an alternative to the difficult isolation of physiologically aged erythrocytes standing immediately before elimination. N-acetylneuraminic acid, ATP- and glutathione contents of these model cells are estimated and the kind and degree of membrane damage were characterized by the rates of phagocytosis ...
openaire   +1 more source

Aging of the erythrocyte XXI. Erythrocyte-bound immunoglosunin G in diabetes

Cell Biology International Reports, 1983
G, Bartosz, M, Bryszewska
openaire   +2 more sources