Results 211 to 220 of about 600,190 (262)
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Adhesions: the cellular science
Hospital Medicine, 2004Failure of fibrinolysis of the inflammatory fibrin exudate which appears following peritoneal trauma allows fibroblast in-growth and neovascularization of the fibrinous adhesion to develop a fibrous adhesion.
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Leucocyte cellular adhesion molecules
Blood Reviews, 1990Leucocytes express adhesion promoting receptors which mediate cell-cell and cell-matrix interactions. These adhesive interactions are crucial to the regulation of haemopoiesis and thymocyte maturation, the direction and control of leucocyte traffic and migration through tissues, and in the development of immune and non-immune inflammatory responses ...
K, Yong, A, Khwaja
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Multiscale models of integrins and cellular adhesions
Current Opinion in Structural Biology, 2023Computational models of integrin-based adhesion complexes have revealed important insights into the mechanisms by which cells establish connections with their external environment. However, how changes in conformation and function of individual adhesion proteins regulate the dynamics of whole adhesion complexes remains largely elusive.
Tamara C, Bidone, David J, Odde
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THERMODYNAMIC STUDIES OF CELLULAR ADHESION
ASAIO Journal, 1979Cellular adhesion of granulocytes and of platelets to solid substrates of different surface tensions has been studied from a thermodynamic aspect. A simple thermodynamic model predicts that cellular adhesion should increase as the surface tension of the solid substrate increases provided that the surface tension of the liquid medium in which the cells ...
D R, Absolom +3 more
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The role of sulfhydryl groups in cellular adhesiveness
Journal of Cellular Physiology, 1975AbstractAggregation of chick embryonic liver and kidney cells was completely abolished by a treatment with carboxypyridine disulfide which binds –SH groups. The effect could be reversed by a subsequent treatment with some thiols. Inhibition of RNA synthesis or respiratory metabolism did not prevent cell aggregation.
J V, George, K V, Rao
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Regulation of integrin function and cellular adhesion
STEM CELLS, 1995The integrins are a family of adhesion receptors involved in many physiological functions. These molecules are characterized by an ability to dynamically regulate their ligand binding affinity. Several integrins become "activated" or achieve the high affinity state in response to extracellular agonists or signals.
I, Stuiver, T E, O'Toole
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Cellular Adhesiveness and Extracellular Substrata
1978Publisher Summary This chapter discusses the cellular adhesiveness and extracellular substrata. Cell adhesiveness is a fundamental cell property. It plays a role in developmental processes such as cell migration during embryogenesis and morphogenesis in response to particular extracellular matrices; it plays a role in homeostatic processes such as ...
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Cellular adhesiveness on implanted lenses in monkeys
Graefe's Archive for Clinical and Experimental Ophthalmology, 1990Cells are known to adhere to implanted intraocular lenses (IOLs), but the mechanisms of this adhesiveness are not known. We studied cellular adhesiveness on four posterior chamber IOLs that had been implanted into monkey eyes. The animals were killed at 4 and at 7 days after lens implantation. The IOLs were removed and examined by transmission electron
T, Ishibashi +4 more
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Cellular adhesion molecules on periodontal lymphocytes
Australian Dental Journal, 1995AbstractT cell induced differentiation of B cells has been shown to be dependent on the CD2/LFA‐3 and LFA‐1/ICAM‐1 pathways. Flow cytometric analysis was used to examine these adhesion molecules on T and B cells extracted from gingival tissues before and after stimulation with the putative periodon‐topathic bacteria, Porphyromonas gingivalis and ...
Gemmell E., Sved A.M., Seymour G.J.
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The effect of ion implantation on cellular adhesion
Clinical Materials, 1993As there are only a finite number of materials suitable for orthopaedic reconstruction, considerable effort has been devoted recently to investigating ways of altering the surface chemistry of prosthetic materials without altering their bulk properties.
C R, Howlett +6 more
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