Nickel interaction with HLA antigens on the surface of antigen-presenting cells is one mechanism of T-cell activation. A number of studies comparing the frequency of HLA antigens in patients with ...

Nickel allergy is a common form of contact dermatitis, which is an inflammatory skin condition triggered by direct contact with nickel-containing materials. This allergy is particularly prevalent ...

New research published in the journal Science uncovers how scratching aggravates inflammation and swelling in a mouse model ...

Commonly the allergen in contact allergy is nickel, perfume or preservatives,” says Dr Laftah. “Irritant dermatitis is very ...

Q. What causes rashes? A. The most common cause of a rash is contact dermatitis, an inflammation of the skin that comes from direct contact with irritants or allergens. A red, itchy rash from ...

and jewelry that contains metals such as nickel? When your skin becomes inflamed after coming in contact with one of these substances -- or many more -- the condition is called contact dermatitis.

Dermatitis refers to skin inflammation. Types include atopic dermatitis (eczema), contact dermatitis, seborrheic dermatitis, and dishydrotic dermatitis. Symptoms may include dry skin, itchiness ...

Studies evaluating the role of genetics in ACD from nickel have yielded conflicting results and are limited by small sample size, poor matching techniques, selection bias, and open study designs.

Scratching an itchy rash really does make it worse. Now we know why, thanks to new research published today in the journal ...