Buscar
Mostrando ítems 1-3 de 3
In vitro biocompatibility of poly(vinylidene fluoride-trifluoroethylene)/barium titanate composite using cultures of human periodontal ligament fibroblasts and keratinocytes
(Elsevier B.V., 2010-03-01)
The mm of this work was to evaluate the biocompatibility of poly(vinylidene fluoride-trifluoroethylene)/barium titanate (P(VDF-TrFE)/BT) membrane to be used in guided tissue regeneration (GTR) Fibroblasts from human ...
Fibroblast and prostate tumor cell cross-talk: Fibroblast differentiation, TGF-beta, and extracellular matrix down-regulation
(Elsevier B.V., 2010-11-15)
Growth and survival of tumors at a site of metastasis involve interactions with stromal cells in the surrounding environment. Stromal cells aid tumor cell growth by producing cytokines as well as by modifying the environment ...
Colorectal cancer desmoplastic reaction up-regulates collagen synthesis and restricts cancer cell invasion
(Springer, 2011-11-01)
During cancer cell growth many tumors exhibit various grades of desmoplasia, unorganized production of fibrous or connective tissue, composed mainly of collagen fibers and myofibroblasts. the accumulation of an extracellular ...