This book describes the functional properties and the structural organization of the members of the thrombospondin gene family. These proteins comprise a family of extracellular calcium binding proteins that modulate cellular adhesion, migration and proliferation. Thrombospondin-1 has been shown to function during angiogenesis, wound healing and tumor cell metastasis.5th International Workshop, Williamsburg, VA, USA, November (13-18), 1995. ... Unfortunately the 3-cube lemmata in the literature [ER 80] do not imply parts (i) and (ii) of our lemma A2. ... commuting diagram (i) is a pullback in Set if and only if (a) d(x) = c(y) =Ar 3 z 6 A x = b(z), y = a(z) (b)a(x) = a(y), b(x) = b(y)=agt;x = y (ii) is a pushout in ... i.e. caquot;a#39;(x) = (xj/ i e I), such that for each i there are y, and ya#39;, in A with xi = a(yj), Xj+j = a(ya#39;j), and b(yj) = rXya#39;j) (e) symmetrical (d)-condition for function d (0anbsp;...
|Title||:||Graph Grammars and Their Application to Computer Science|
|Publisher||:||Springer Science & Business Media - 1996-05-08|