cells

2923 results in this category

Abstract

The present invention features methods for specifically micropositioning cells on a substratum. Cell-adhesive substances that bind to naturally-occurring or artificially-attached cell-surface moieties are deposited onto...

Abstract

Cytotrophoblast stem cells which express HLA-G and HLA class I antigens have been isolated. Preferably, human cytotrophoblast stem cells are derived from human embryonic stem...