An undifferentiated cell found in a differentiated tissue that can renew itself and (with limitations) differentiate to yield the specialized cell types of the tissue from which it originated. A ...

Connective tissue provides the framework and support for tissues throughout the body, including bones, muscles, blood vessels, and organs. It consists of a variety of proteins, such as collagen and ...

Embryonic development is one of the most dynamic biological processes in nature. Cells and tissues organize and reorganize ...

Undifferentiated connective tissue disease (UCTD) is a type of autoimmune disease. It can cause symptoms like joint pain and swelling, skin symptoms, and more. The exact prevalence of UCTD is unknown, ...

Soft biological tissues are important constituents that influence human physiology and disease since they impact cell behavior during tissue development, maintenance and repair. Most existing methods ...

Embryonic germ layers are the fundamental organizing principle in animal development. They provide the structural basis from which tissues and organs arise. During early embryogenesis, cells divide to ...

Concept of bioprinting of tissues and organs. Human ear and nose ready for transplantation to the patient. 3D illustration. This story is part 11 of an occasional series on the current progression in ...