.... Phagocytosis Inhibitory receptor Erythrocyte ‘Marker of self’ National Institutes of Health 10.13039/100000002 U54 CA193417 R01 HL124106 F32 CA228285 National Science Foundation 10.13039/100000001 DGE-1845298 US–Israel Binational Science Foundation Human...

...Miguel Weil; Michael D. Jacobson; Martin C. Raff ABSTRACT We show that mouse sperm die spontaneously within 1-2 days in culture and that treatment with either staurosporine (STS) and cycloheximide (CHX) or a peptide caspase inhibitor does not accelerate or delay the cell death. Chicken erythrocytes...

... that the dissociation constant for erythrocytes was determined to be 8 µM and for lymphocytes to be almost 3 µM. On the basis of this comparison together with artificial membranes, the membrane protein components of the lym phocyte surface are implicated in the binding of albumin or the erythrocyte membrane proteins...

... extracts depends on prior restructuring of the nuclear substrate and prior preparation of cytoplasmic extract with the highest capacity to initiate and sustain DNA synthesis. Nuclei from mature erythrocytes swell, replicate their DNA efficiently, and enter mitosis in frozen/thawed extracts prepared from...

...Gary E. Ward; Louis H. Miller; James A. Dvorak ABSTRACT During invasion of an erythrocyte by a malaria merozoite, an indentation develops in the erythrocyte surface at the point of contact between the two cells. This indentation deepens as invasion progresses, until the merozoite is completely...

... of the distribution of spectrins 240/235E previously detected with a generally reactive erythrocyte αβspectrin antibody. These findings establish the highly precise segregation of a β-spectrin isoform to distinct cytoplasmic and membrane surface domains, indicate that it is complexed (partially) with non-erythroid...

...Mathias Bergman; Nils Ringertz ABSTRACT Expression of erythro-specific chick genes was studied in heterokaryons prepared by fusing chick erythrocytes (CE) with rat myoblasts. In this type of heterokaryon the inactive erythrocyte nucleus takes up nuclear proteins of myoblast origin and undergoes...