High Wnt and low Notch activities characterize epidermal stem cells (SCs), while low Wnt and high Notch activities characterize the terminally differentiated epidermal cells (TDCs). However, the ...
Tissue patterning is critical for the development and regeneration of organs. To advance the use of engineered reconstituted skin organs, we study cardinal features important for tissue patterning and ...
Researchers have shown for the first time that hemoglobin, a protein found in red blood cells where it binds oxygen, is also present in the epidermis, our skin's outermost body tissue. The study, ...
The skin acts as the body's first line of defense against external threats. However, as we age, the epidermis—the outermost layer of skin—gradually becomes thinner and loses its protective strength.
A research team led by Professor June M. Kwak from the Department of New Biology at DGIST (President Kunwoo Lee), in collaboration with Professor Jong Kyoung Kim’s team at POSTECH, has uncovered the ...
Skin injury results when the skin to adhesive attachment is stronger than skin cell to skin cell attachment. As a result, the epidermal layers separate or the epidermis separates completely from the ...
For nearly a century, the gold standard for closing severe burn wounds has been split-thickness skin grafts. Surgeons remove ...
Researchers at the University of Iowa (UI) Health Care and colleagues at the Texas Biomedical Research Institute, and Boston University, used human skin explants to track the cellular route that the ...
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