Results 131 to 140 of about 75,341 (257)

Actin based propulsion: Intriguing interplay between material properties and growth processes [PDF]

arXiv, 2009
Eukaryotic cells and intracellular pathogens such as bacteria or viruses utilize the actin polymerization machinery to propel themselves forward. Thereby, the onset of motion and choice of direction may be the result of a spontaneous symmetry-breaking or might be triggered by external signals and preexisting asymmetries, e.g.
arxiv  

Actinic granuloma [PDF]

Dermatology Practical & Conceptual, 2014
Reza Yaghoobi, Nastaran Ranibar, Amir Feily   +2 more
openaire   +3 more sources

Vimentin downregulation is an inherent feature of murine erythropoiesis and occurs independently of lineage [PDF]

, 1990
In mammalian erythropoiesis, the mature cells of the primitive lineage remain nucleated while those of the definitive lineage are anuclear. One of the molecular and structural changes that precedes enucleation in cells of the definitive lineage is the ...
Lazarides, Elias, Sangiorgi, Frank, Woods, Catherine M.   +2 more
core  

Branching actin network remodeling governs the force-velocity relationship [PDF]

arXiv, 2011
Actin networks, acting as an engine pushing against an external load, are fundamentally important to cell motility. A measure of the effectiveness of an engine is the velocity the engine is able to produce at a given force, the force-velocity curve.
arxiv  

Über Actin-Nucleotide und die Funktion und Bindung der Nucleotidphosphate im G- und F-Actin [PDF]

, 1961
N. Grubhofer, Hans Weber
openalex   +1 more source

The Interaction of α‐Actinin with F‐Actin and its Abolition by Tropomyosin [PDF]

, 1968
W. Drabikowski, Ewa Nowak
openalex   +1 more source

Bistability in filamentous actin through monomer-sequestration of an effector species [PDF]

arXiv
Filamentous actin, a species of dynamic protein polymers, is one of the main components of the cytoskeleton of eukaryotic cells. We formulate a class of models that predict the possibility of bistable steady states in populations of dynamic actin filaments.
arxiv  

A NEW METHOD FOR THE PREPARATION OF ACTIN

, 1951
Andrew G. Szent‐Györgyi
openalex   +1 more source

Physical Chemistry of Muscle Protein “Actin” [PDF]

, 1961
Fumio Oosawa, Shô Asakura, Tatuo Ooi
openalex   +1 more source

The action of thiol inhibitors on the interaction of F-actin and heavy meromyosin [PDF]

, 1964
S. V. Perry, J. Cotterill
openalex   +1 more source