| 翻訳と辞書 |
| precursor cell ： ウィキペディア英語版 |
precursor cell
In cytology, a precursor cell, also called a blast cell or simply blast, is a type of partially differentiated, usually unipotent cell
that has lost most or all of the stem cell multipotency.
Usually a precursor cell is a stem cell which has the capacity to differentiate into only one cell types.
Sometimes ''precursor cell'' is used as an alternative term for unipotent stem cells.
A blastoma is a type of cancer created by malignancies of precursor cells.
In embryology, precursor cells are a group of cells that differentiate later into one organ.
==Cytological types==
*Oligodendrocyte precursor cell
*Myeloblast
*Thymocyte
*Meiocyte
*Megakaryoblast
*Promegakaryocyte
*Melanoblast
*Lymphoblast
*Bone marrow precursor cells
*Normoblast
*Angioblast (endothelial precursor cells)
*Myeloid precursor cells
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「precursor cell」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|