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, ...

hello in this video we're going to talk about tissues a tissue is a group of similar cells and cell products that work together to perform a specific structural and physiological role in an organ ...

A study expands the list of known genes with circadian variation and provides the first comprehensive list of genes with seasonal variation in each tissue. Tissues in the thoracic cavity, such as the ...

The daily rotation of Earth and its yearly voyage around the Sun marks the natural rhythm of life on the planet. Human health indicators such as body temperature, blood pressure and sleep, as well as ...