Helen Massy, BSc, is a freelance medical and health writer with over a decade of experience working in the UK National Health Service as a physiotherapist and clinical specialist for respiratory ...

A bump on your scrotum isn’t usually a serious problem. But some bumps may be a sign of an underlying condition. Many conditions can cause a bump on your scrotum. Most of the time, these bumps are not ...

It can be concerning to discover a lump or bump on your dog. Many people fear a serious diagnosis is around the corner, but not all lumps and bumps are cancerous. In fact, many simply turn out to be ...

NUS Synthetic Biology for Clinical and Technological Innovation (SynCTI), National University of Singapore, Singapore 117456, Singapore Synthetic Biology Translational Research Programme, Yong Loo Lin ...

The epidermis represents an essential barrier versus a broad range of exogenous stimuli. To form a functional epidermis, keratinocytes express filaggrin which plays a vital role in atopic dermatitis.

This study sheds light on an important epigenetic regulator of skin epithelial differentiation and offers new insights into how a X-linked epigenetic regulator may contribute to skin homeostasis and ...

The small GTPase Rac1 is crucial for maintaining stem cells (SCs) in mammalian epidermis, and Rac1 activation leads to SC expansion. Loss or inhibition of Rac1 correlates with decreased frequency of ...