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New gene variants linked to a rare inherited hair loss disorder were found in three Chinese families.

A protein found in safflower seeds can stimulate hair growth and speed up wound healing in mice.

An 8-year-old Saudi boy was diagnosed with a rare genetic disorder causing hair loss, skin issues, and light sensitivity.

The document concludes that various hair disorders have different treatments, including medication, surgery, and addressing underlying causes.

Environmental factors can cause mutations in skin proteins, leading to skin disorders.

Keratin-associated proteins have ancient origins and were used for different purposes before being adapted for hair in mammals.

The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.

Repeated use of protein hair conditioner with heat or gamma irradiation can harm skin and hair health in rats.

The document concludes that careful diagnosis is crucial for chromosome 13q deletion syndrome, tamoxifen can cause reversible eye damage, finasteride may be linked to cataracts, and OCT is useful for diagnosing macular diseases.

Human fetal placental stromal cell injections speed up healing and improve skin and hair recovery after radiation damage.

Growth factors are crucial for hair development and could help treat hair diseases.

Rabbits lacking the Hoxc13 gene show similar hair and skin issues to humans with ECTD-9, making them good for research on this condition.

Bovines can have rare inherited skin diseases with specific symptoms like hair loss, fragile skin, and abnormal porphyrin buildup.

Hair problems can be caused by genetics or the environment, and treatment should focus on the cause and reducing hair damage.

Hair follicle stem cells can become different cell types and may help treat neurodegenerative disorders.

EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.

A 10-year-old boy with abnormal genital development had surgery and tests to find the cause and plan treatment.

Adult earlobe can have a benign cyst that is usually removed by surgery.

Stem cells and their exosomes show promise for repairing tissues and healing wounds when delivered effectively, but more research is needed on their tracking and optimal use.

The document concludes that permanent hair loss conditions are complex, require early specific treatments, and "secondary permanent alopecias" might be a more accurate term than "secondary cicatricial alopecia."

Researchers found a way to create cells from stem cells that act like human cells important for hair growth and could be used for hair regeneration treatments.

The document reports unique growth lines in a child after Stevens-Johnson syndrome, skin reaction from parsnips and sun in a girl, and itchy skin with xanthomas in a boy with Alagille syndrome.

Porcine skin is very similar to human skin, making it a useful model for research.

The conclusion is that understanding how feathers and hairs pattern can help in developing hair regeneration treatments.

Both genes and environmental factors like chemicals may contribute to the increase in hypospadias, but the exact causes are still unclear.

Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.

Tiny particles called extracellular vesicles could help with skin healing and hair growth, but more research is needed.

Msx2 and Foxn1 are both crucial for hair growth and health.

Progress has been made in skin and nerve regeneration, but more research is needed to improve methods and ensure safety.

Researchers identified potential markers for human hair color stem cells.