Nov. 1, 2024 — A team led by researchers has discovered that a group of cells located in the skin and other areas of the body, called neural crest stem cells, are the source of reprogrammed ...

Nov. 26, 2024 — Scientists have shed new light on how certain biological processes determine the development of neural cells. Their findings on a molecular 'bridge' complex demonstrate a new ...

In some cases, the affected tissues may be removed proactively. Precancerous cells can occur in nearly any part of the body, including the skin, breasts, colon, and cervix. Unlike cancer cells, they ...

You may be able to help tighten skin after weight loss by consuming certain nutrients like collagen, performing resistance training, and undergoing medical procedures. Losing weight to manage ...

All products are independently selected by our editors. If you buy something, we may earn an affiliate commission. There are seemingly endless skin-care products on the market that claim to have ...

Skin tone is determined by a brownish pigment called melanin that is produced by skin cells known as melanocytes. Based on a person's genetics, melanocytes will produce more melanin in people with ...

Lumps can form under the skin for many reasons, including cysts or swollen lymph nodes. Often they don’t require treatment, but if they change in size or appearance, contact a doctor for an exam.

In almost a decade as a beauty writer I’ve spent a not-insignificant amount of time testing lotions on my uncomfortably dry skin. I’ve sourced recommendations from dermatologists, shower ...

Cell adhesion is the process by which cells form contacts with each other or with their substratum through specialized protein complexes. Intercellular adhesion can be mediated by adherens ...

Cell signalling is the mechanism by which stimuli are transmitted via a signalling cascade to effector molecules that orchestrate the appropriate response. Types of cell signalling pathways ...

Catagen Second phase in hair cycle. Short interphase between anagen and telogen hair phase, characterized by involution of the hair follicle. Forelock Lock of hair growing in the front of the head.