Search

everythinglearnresearchcommunity

for

Search:↓

Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.

The study found that balding scalps have more thin hairs and larger oil glands, which might contribute to skin conditions related to hair loss.

Artificial skin is improving wound healing and shows potential for treating different types of wounds.

SV40 T antigen in hair follicles causes abnormal hair and health issues in mice.

Reflectance confocal microscopy helped tell periorificial dermatitis apart from similar skin conditions.

Trichoscopy is a key method for dermatologists to quickly and effectively diagnose hair and scalp conditions.

Multi-pass laser skin treatments improved healing, reduced pain, and had no major complications.

A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.

The S100A4 protein is more common in psoriatic skin and could be a target for treating psoriasis.

The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.

The skin has multiple layers and cells, serves as a protective barrier, helps regulate temperature, enables sensation, affects appearance, and is involved in vitamin D synthesis.

The skin protects the body, regulates temperature, senses touch, and makes vitamin D.

Skin structure complexity and variability are crucial for assessing skin toxicity in safety tests.

Adult male raccoon dogs shed their winter fur in spring and grow new fur for winter in autumn.

The document concludes that the skin is a complex organ providing protection, sensation, and healing, with challenges in treating conditions like itchiness.

Twist2 is essential for scarless skin healing and hair growth in mouse fetuses.

Twist2 is essential for proper skin healing and hair growth in developing mice.

Skin's uneven surface and hair follicles affect its stress and strain but don't change its overall strength, and help prevent the skin from peeling apart.

Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.

People with acne have more CD4+ immune cells in their skin than healthy people.

Older thin hair is not just thinner but also has different shape, structure, and stiffness.

Patients with androgenetic alopecia have thinner subcutaneous fat layers in their frontal scalp compared to healthy individuals.

Menopause causes skin and hair to become drier and thinner, but hormone therapy can improve these conditions.

Estrogen deficiency, like after menopause or certain surgeries, leads to faster skin aging and health issues.

Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.

Follicular Unit Extraction (FUE) is a less invasive hair transplant method with minimal scarring, suitable for about 60% of patients, especially those needing fewer grafts and quicker recovery.

Mouse stem cells from hair follicles can improve wound healing and reduce scarring.

FUE is a less invasive hair transplant method suitable for many patients, but it has limitations and may not replace traditional techniques.

Hypothyroidism harms rat skin, but topical triiodothyronine may help improve it.

Centrosomes are essential for healthy skin and hair growth, and their role is different from that of cilia.