Buscar
Mostrando ítems 71-80 de 1334
Activation of Neural and Pluripotent Stem Cell Signatures Correlates with Increased Malignancy in Human Glioma
(PUBLIC LIBRARY SCIENCE, 2011)
The presence of stem cell characteristics in glioma cells raises the possibility that mechanisms promoting the maintenance and self-renewal of tissue specific stem cells have a similar function in tumor cells. Here we ...
Response of human alveolar bone-derived cells to a novel poly(vinylidene fluoride-trifluoroethylene)/barium titanate membrane
(Springer, 2011-01-01)
This study investigated the response of human alveolar bone-derived cells to a novel poly(vinylidene fluoride-trifluoroethylene)/barium titanate (P(VDF-TrFE)/BT) membrane. Osteoblastic cells were cultured in osteogenic ...
Developing human minor salivary glands: morphological parallel relation between the expression of TGF-beta isoforms and cytoskeletal markers of glandular maturation
(SPRINGER, 2008)
Morphogenesis of salivary glands involves complex coordinated events. Synchronisation between cell proliferation, polarisation and differentiation, which are dependent on epithelial-mesenchymal interactions and on the ...
Detection of cell proliferation in tissue sections.
(1993-01-01)
1. Cell proliferation is of interest since abnormal cell proliferation appears to be a precursor of tumorigenesis and also because the quantitative description of cell proliferation in tumors can be used to predict the ...
Spermatogonial stem cells identified by molecular expression of PLZF, integrin β1 and reactivity to Dolichos biflorus agglutinin in alpaca adult testes
(Wiley, 2019)
The identification system of spermatogonial stem cell (SSC) was established in alpaca using the molecular expression as well as the reactivity pattern to Dolichos biflorus agglutinin (DBA) by flow cytometry. Twenty-four ...
Comparison Between Different Biomaterial Scaffolds for Limbal-Derived Stem Cells Growth and Enrichment
(Informa Healthcare, 2013-01-01)
Purpose/Aim: Corneal epithelial stem cells have been used for the treatment of total limbal deficiency with corneal conjunctivalization and decreased vision secondary to a variety of ocular surface diseases. We set to ...
Neural and oligodendrocyte progenitor cells: transferrin effects on cell proliferation
(Portland Press, 2013-03)
NSC (neural stem cells)/NPC (neural progenitor cells) are multipotent and self-renew throughout adulthood in the SVZ (subventricular zone) of the mammalian CNS (central nervous system). These cells are considered interesting ...