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Joel Anne Chasis

Researcher at Lawrence Berkeley National Laboratory

Publications -  33
Citations -  2745

Joel Anne Chasis is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Cell adhesion molecule & Spectrin. The author has an hindex of 25, co-authored 33 publications receiving 2553 citations. Previous affiliations of Joel Anne Chasis include New York Blood Center.

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Journal Article

Red blood cell deformability, membrane material properties and shape: regulation by transmembrane, skeletal and cytosolic proteins and lipids.

TL;DR: This review has attempted to synthesize all of this currently available information and define the contributions of various membrane components to different RBC properties.
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Isolation and functional characterization of human erythroblasts at distinct stages: implications for understanding of normal and disordered erythropoiesis in vivo

TL;DR: By examining the dynamic changes of expression of membrane proteins during in vitro human terminal erythroid differentiation, band 3 and α4 integrin are identified as optimal surface markers for isolating 5 morphologically distinct populations at successive developmental stages and should facilitate a comprehensive cellular and molecular characterization of each specific developmental stage of human erythroblasts.
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Protein 4.1R-dependent multiprotein complex: New insights into the structural organization of the red blood cell membrane

TL;DR: It is suggested that 4.1R organizes a macromolecular complex of skeletal and transmembrane proteins at the junctional node and that perturbation of this macromolescular complex not only is responsible for the well characterized membrane instability but may also remodel the red cell surface.
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Quantitative analysis of murine terminal erythroid differentiation in vivo: novel method to study normal and disordered erythropoiesis

TL;DR: In this paper, a method was proposed to distinguish each distinct stage of erythroid differentiation in cells from mouse bone marrow and spleen based on expression levels of TER119, CD44, and cell size.
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Membrane remodeling during reticulocyte maturation.

TL;DR: This work examines how the expression of 30 distinct membrane proteins and their interactions change during murine reticulocyte maturation and shows that tubulin and cytosolic actin are lost, whereas the membrane content of myosin, tropomyos in, intercellular adhesion molecule-4, glucose transporter- 4, Na-K-ATPase, sodium/hydrogen exchanger 1, glycophorin A, CD47, Duffy, and Kell is reduced.