We have confirmed the presence of different stem-like subpopulations in clear cell RCC cell line Caki-1. This cell line expressed four potential stem cell marker subpopulations (CD105, CD133, CD44 and CXCR4) as found in our flow cytometric analysis(Fig.1). The percentages of CD105, CD133,...
The MSPC activity resided within a population of rare, small CD45(-)CD73(+)CD90(+)CD105(+) cells that lack CD44, an antigen that is highly expressed on culture-expanded MSCs. In culture, these MSPCs adhere to plastic, rapidly proliferate, and acquire CD44 expression. They form colony...
Mesodermal cell origin was established by the presence of typical mesenchymal markers (CD90, CD105, and CD73) and absence of hematopoietic stem cell markers (CD34, CD45), and confirmed by the ability of these cells to differentiate in聽vitro into adipocytes, osteocytes, and chondrocytes. ...
独行快,众行远。通过期初集体备课,我校教师做到了集众人智慧,采众家之长,一方面使广大教师加深了对教材的理解,拓展了教学思路,确定了最佳的教学方案,另一方面也为新学期教学提供了明确导向,为打造高效课堂奠定了坚实基础。 总策划:佟海燕部门策划:肖扬编审:张明东 ...