2023年4月3日 · Using a combination of sequencing techniques, researchers from NIAMS and the National Human Genome Research Institute (NHGRI) surveyed the skin microbiome of patients with atopic dermatitis (AD, also called eczema) to understand the genetic diversity of the bacteria present on the skin and how genetic variants may contribute to disease severity.

2024年5月17日 · Psoriasis is a skin disease that causes a rash with itchy, scaly patches, most commonly on the knees, elbows, trunk and scalp. Psoriasis is a common, long-term (chronic) disease with no cure. It can be painful, interfere with sleep and make it hard to concentrate.

Jason T. Howland: Atopic dermatitis is a sensitivity disease of the skin, similar to asthma in the lungs, hay fever in the sinuses and food allergies in the gut. Dawn Marie R. Davis, M.D.: It's a multisystem disorder. Inflammation affects the skin, and the skin is more sensitive than usual.

2024年6月12日 · This type is related to a flaw in the gene that helps produce a protein that glues the skin layers together. If this protein is missing or doesn't function, the layers of the skin won't join properly. It can cause skin that looks thin. Diseased mucous membranes can cause constipation and make it hard to eat. Kindler syndrome.

2024年5月15日 · Jason T. Howland: Atopic dermatitis is a sensitivity disease of the skin, similar to asthma in the lungs, hay fever in the sinuses and food allergies in the gut. Dawn Marie R. Davis, M.D.: It's a multisystem disorder. Inflammation affects the …

Psoriasis is an immune-mediated disease, which means that your body’s immune system starts overacting and causing problems. If you have psoriasis, immune cells become active and produce molecules that set off the rapid production of skin cells. This is why skin in people with the disease is inflamed and scaly.

Atopic dermatitis, often referred to as eczema, is a chronic (long-lasting) disease that causes inflammation, redness, and irritation of the skin. It is a common condition that usually begins in childhood; however, anyone can get the disease at any age.

2024年6月21日 · More bumps may form later, usually in areas where you have more sweat and oil glands or where the skin rubs together, such as the armpits, groin, buttocks and breasts. Leaking bumps or sores. Some bumps or sores get bigger, break open and drain pus with an odor. Tunnels. Over time, tunnels might form under the skin, connecting the lumps.

2024年7月20日 · Acne isn't caused by dirty skin. In fact, scrubbing the skin too hard or cleansing with harsh soaps or chemicals irritates the skin and can make acne worse. Cosmetics. Cosmetics don't necessarily worsen acne, especially if you use oil-free makeup that doesn't clog pores (noncomedogenics) and remove makeup regularly.

Vitiligo is a chronic (long-lasting) autoimmune disorder that causes patches of skin to lose pigment or color. This happens when melanocytes – skin cells that make pigment – are attacked and destroyed, causing the skin to turn a milky-white color.