英语释义

1. an unspecialized cell that gives rise to differentiated cells
hematopoietic stem cells in bone marrow

2. a simple cell in the body that is able to develop into any one of various kinds of cells (such as blood cells, skin cells, etc.)

3. an unspecialized cell capable of perpetuating itself through cell division and having the potential to give rise to differentiated cells with specialized functions
Embryonic stem cells are pluripotent cells derived from the inner cell mass of the blastocyst stage of the embryo.
— Carrie J. Merkle, in Essentials of Pathophysiology, 2011 … picture the bone marrow as a blood cell factory that takes a single type of precursor cell, or stem cell, and modifies it in various ways to produce all the cells that circulate in the blood.
— Gina Kolata, Discover, September 1987 Recent observations are providing increasing evidence for the concept that adult stem cells are part of a natural system for tissue repair.
— Darwin J. Prockop, in Essentials of Stem Cell Biology, 2006

片语

mouse embryonic stem es cells小鼠胚胎干细胞

hematopoietic stem progenitor cells造血干

Stem Leydig cellsLeydig干细胞

embryonic stem es cells胚胎干细胞

tumor stem cells肿瘤干细胞

cancer stem like cells肿瘤干细胞样细胞

embryonic stem cells胚胎干细胞

adult stem histological cells成年组织干细胞

英汉例句

• 3 How Stem Cells Could Solve Donor Crisis

  干细胞如何解决供体危机