Design Proliferation, mitosis and the expression of progenitor lineage markers were assessed in normal squamous oesophagus from 10 patients ... and fixed for 5 min with 4% paraformaldehyde (PFA).

Adenocarcinoma grows in the tissue of the prostate gland, but other types of cancer can also start in the prostate or spread ...

12, 2025 — Challenging the long-standing belief that fibroblasts produce skin collagen ... uncovers how a novel immunotherapy prevents squamous cell carcinoma, with benefits lasting five ...

Experiencing five or more severe sunburns between the ages of 15 and 20 increases the risk of melanoma by 80% and nonmelanoma skin cancer by 68%. This study is among the few to examine the ...

A psoriasis rash is itchy and red with silvery plaques, most often on the elbows, and knees. The plaques form when the immune system overproduces skin cells. To diagnose psoriasis, your healthcare ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in ... How Healthy Stem Cells Turn Into Or ...

Some are packed with gentle acid exfoliants, to slough away dead skin cells; others are packed with hydrating ingredients to nourish the skin and prepare it for the next skin-care step.

The tip of the right flipper with two scales along the trailing edge. Credit: Klaus Nilkens/Urwelt-Museum Hauff “Apart from the mosaic of smooth skin and scales, it was an incredible moment to ...

Various pathogens can cause skin infections, such as bacteria, viruses, fungi, and parasites. The symptoms, treatment, and outlook will depend on the cause. Infections can vary from mild to serious.