Keratinocytes are the predominant block-building cells in the epidermis. Emerging evidence has elucidated the roles of keratinocytes in a wide range of pathophysiological processes including cutaneous ...

A 39-year-old female patient presented fever, dry cough, and odynophagia two weeks prior. After a presumptive diagnosis of COVID-19, she was treated with azithromycin, acetylcysteine, vitamin C, and ...

The mechanisms of axon pruning have much in common with those of apoptosis. Both axon pruning and apoptosis pathways require key apoptotic proteins (Bax, Caspase-9, Caspase-3). Interestingly, axon ...

Methods: Human keratinocytes and dermal fibroblasts were co-cultured ... After treatment with 100 µM PAVA for 5 h, a slight increase in early apoptotic cells (Q3: 6.31%) was observed. By 24 h, both ...

The study describes the migration of epidermal keratinocytes through porous membranes and observes a unique size selection whereby only on 3-micron membrane are keratinocytes able to migrate and ...

(B) Higher magnification showing basal vacuolar changes, a subepidermal cleft and rare apoptotic keratinocytes (Hematoxylin & eosin, ×100). A possible association between HIV infection and LP has ...

Apoptosis is characterized by profound morphological changes, but their physiological purpose is unknown. To characterize the role of apoptotic cell contraction, ROCK1 was rendered caspase ...