Stem cell - Wikipedia, the free encyclopedia Stem cells are undifferentiated biological cells that can differentiate into specialized cells and can divide (through mitosis) to produce more stem cells. They are found in multicellular organisms. In mammals, there are ...
Cell potency - Wikipedia, the free encyclopedia Induced pluripotent stem cells, commonly abbreviated as iPS cells or iPSCs are a type of pluripotent stem cell artificially derived from a non-pluripotent cell, ...
Stem cell - Wikipedia, the free encyclopedia 跳到 Key research events - This section may be too long to read and navigate comfortably. Please consider splitting content into sub-articles or ...
What are embryonic stem cells? [Stem Cell Information] Stem Cell Basics Introduction: What are stem cells, and why are they important? What are the unique properties of all stem cells? What are embryonic stem cells? What are adult stem cells? What are the similarities and differences between embryonic and adu
Unipotent Stem Cells - Explore Stem Cells 2012年9月30日 - Due to intense interest in totipotent and pluripotent stem cells, unipotent stem cells have not received the same attention and research. They do ...
Adult stem cell - Wikipedia, the free encyclopedia Adult stem cells are undifferentiated cells, found throughout the body after development, that multiply by cell division to replenish dying cells and regenerate damaged tissues. Also known as somatic stem cells (from Greek Σωματικóς, meaning of the body),
What are Stem Cells? - Medical News Today: The Latest Health News Introduction to stem cells. Contains information, diagrams and videos on stem cells. ... In a normal pregnancy, the blastocyst stage continues until implantation of the embryo in the uterus, at which point the embryo is referred to as a fetus.
NOVA | Stem Cells: Early Research - PBS: Public Broadcasting Service STEM CELLS: EARLY RESEARCH PBS Airdate: April 19, 2005 ROBERT KRULWICH: Nanoshells are little. They're very little. But little things matter. Remember how small a life is at the very beginning? A fertilized human egg, a few days after conception, is so ..
All Things Stem Cell » Visual Stem Cell Glossary Adult stem cells (or Somatic Stem Cell): Stem cells that are harvested from tissues in an adult body. These cells are usually multipotent, meaning they can differentiate into cells from some, but not all, of the three germ layers. They are thought to act
Unipotent Stem Cells - Understanding Stem Cell Research and Treatments Unipotent stem cells give rise to a specific cell lineage and are important for therapies such as skin transplants. Compared to other stem cell types, however, their potential is ...
