STKE: Semaphorins Signal a New Pathway
نویسندگان
چکیده
منابع مشابه
Immune semaphorins: a new area of semaphorin research.
The semaphorin family comprises soluble and membrane-bound proteins originally identified as axonal guidance cues that function during neuronal development. Emerging evidence suggests that a subset of semaphorins, called 'immune semaphorins', function in the immune system. The class IV semaphorins Sema4D/CD100 and Sema4A use CD72 and Tim-2, respectively, as receptors during immune responses; th...
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Our investigations started with the question, why are there so many VEGF isoforms? One possibility that was considered was that some isoforms may interact with receptors other than VEGFR1 and VEGFR2, the only VEGF receptors known at that time. Cross-linking studies using labeled VEGF165 and human umbilical vein endothelial cells (HUVEC) revealed two crosslinking products that were missing in cr...
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The semaphorins are the products of a large family of genes currently containing more than 30 members. These genes are divided into eight classes of which classes 1, 2 and 8 contain invertebrate and viral semaphorins, while classes 3-7 contain the vertebrate semaphorins. The semaphorins have been implicated in diverse developmental processes such as axon guidance during nervous system developme...
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ژورنال
عنوان ژورنال: Science
سال: 2002
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.297.5589.1961b