منابع مشابه
Two different functions for CD44 proteins in human myelopoiesis.
CD44 is important during myelopoiesis, although the contributions of variant CD44 proteins are unclear. We show here that in human long-term bone marrow culture antibodies recognizing a CD44 NH2-terminal epitope (mab 25-32) or a CD44v6 epitope (mab VFF18) inhibit myelopoiesis. However, mab 25-32 but not mab VFF18 affects myeloid colony formation. These data suggest that an early precursor cell ...
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The Ras-related GTPase Ran functions in nucleocytoplasmic transport by regulating interactions of transport receptors with transport cargo. Three recent studies suggest that Ran uses exactly the same mechanism to regulate spindle assembly during mitosis.
متن کاملCD44 is a physiological E-selectin ligand on neutrophils
The selectin family of adhesion molecules and their glycoconjugated ligands are essential for blood polymorphonuclear neutrophil (PMN) extravasation into inflammatory and infectious sites. However, E-selectin ligands on PMNs are not well characterized. We show here that CD44 immunopurified from G-CSF-differentiated 32D cells or from peripheral blood PMNs binds specifically to E-selectin. In con...
متن کاملNon–linear fractal interpolating functions of one and two variables
In this paper we consider two non–linear generalizations of such fractal interpolating functions. The first concerns how to extend the linear interpolation of Eq. (4) to higher–degree interpolations. The second generalization arises when one considers the construction of fractal interpolating functions for functions of two (or more) variables – here, even a linear interpolation of the form of E...
متن کاملq-GENERATING FUNCTIONS FOR ONE AND TWO VARIABLES
Abstract. We use a multidimensional extension of Bailey’s transform to derive two very general q-generating functions, which are q-analogues of a paper by Exton [7]. These expressions are then specialised to give more practical formulae, which are q-analogues of generating relations for Karlssons generalised Kampe de Fériet function. A number of examples are given including q-Laguerre polynomia...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1996
ISSN: 0021-9738
DOI: 10.1172/jci119026