Pluripotent stem cells are cells that have the capacity to self-renew by dividing and to develop into the three primary germ cell layers of the early embryo and therefore into all cells of the ...

在发表9年后，因图片组内重复在pubpeer上被读者质疑。 论文题为“Restoration of miR-20a expression suppresses cell proliferation, migration, and invasion in HepG2 cells”（恢复miR-20a的表达可抑制HepG2细胞的增殖、迁移和侵袭） 第一作者：中南大学湘雅二医院的Guang Shun ...

Newly discovered brain cells count each bite before sending the order to cease eating a meal. Columbia scientists have found specialized neurons in the brains of mice that order the animals to ...

Only cardiac muscle tissue, comprising cells called myocytes, is present in the heart. In this article, we discuss the structure and function of cardiac muscle tissue. We also cover medical ...

While prokaryotic cells do not have membrane-bound structures, they do have distinct cellular regions (Figure 1). In prokaryotic cells, DNA bundles together in a region called the nucleoid. Primitive ...

While there are a number of promising, recent advancements in refrigeration, thermogalvanic cells have not really been seriously considered. If anything, the method’s underlying principles are ...

Neurons are cells in the body that are responsible for transmitting electrical signals through the nervous system. Different types of neurons affect the ability to move, which begins as an impulse, or ...