The human skin, which is made up of multiple cells, is one of the most complex organs in the human body. The various skin cells complement each other by working in coordination and performing ...

Cells secrete extracellular vesicles (EVs), exosomes and microvesicles, which transfer proteins, lipids and RNAs to regulate recipient cell functions. Skin pigmentation relies on a tight dialogue ...

Challenging the long-standing belief that fibroblasts produce skin collagen, researchers have investigated collagen formation in the 'glass-skinned' amphibian axolotl and other vertebrates. They ...

" Our results provide a clue on pharmacological manipulation of oral keratinocytes for use in regenerative medicine ", added Prof. Izumi. As the field of regenerative medicine continues to advance, ...

Cell-cell adhesion-induced patterning in keratinocytes can be explained by just starvation and strong adhesion researchers find. Cell-cell adhesion-induced patterning in keratinocytes can be explained ...

The skin consists of two primary layers. The epidermis, the outermost layer, is predominantly made up of keratinocytes, while the deeper dermis contains blood vessels, nerves, and structural proteins ...

Senescence is a process in which a cell ages and stops dividing but does not die. In keratinocytes, or skin cells, senescence is marked by depolarization of membrane potential (Vmem), the electrical ...

Legend has it that Marie Antoinette's hair turned white the night before she was guillotined. Presumably the stress of impending decapitation caused her locks to lose color within hours. Extremely ...

Your skin is your body’s first line of defense against the environment. The stratum corneum is the constantly shedding outermost layer. But some skin products you use may be harming and weakening this ...