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Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.

Obesity can weaken the skin's ability to fight infections because fat cells stop and reduce the infection-fighting properties of nearby stem cells.

Visual field defects in lupus nephritis can be caused by hypertensive retinopathy, not glaucoma or medication toxicity.

Creating a supportive environment is crucial for repairing heart tissue without using actual heart cells.

The patient's hair loss is most likely due to diffuse alopecia areata.

Botulinum toxin-A may increase hair growth and reduce hair loss in men with baldness, and injecting near blood vessels can improve pain relief and last longer.

Botulinum toxin-A injections in the scalp can reduce hair loss and promote new hair growth in men with certain types of baldness.

Botulinum toxin injections can reduce hair loss and stimulate new hair growth in some men with male pattern baldness.

Women generally want more hair volume, which becomes a concern around menopause due to hair loss.

Many women with HIV in the North of England are diagnosed late and have other health conditions.

The conclusion is that a certain test might help find cancer spread in lymph nodes for melanoma patients, but more research is needed due to false positives.

Surgical methods for hair loss due to scarring should be chosen based on the size, location, and shape of the area, with most patients seeing good results.

Photographic imaging is crucial for documenting and managing hair loss, requiring careful preparation and standardization to be effective.

Dermagraft and Dermalogen had a lot of granulation, while Alloderm, Integra, and ADM had good blood vessel growth for skin healing.

Reharvesting hair from donor sites using punch and strip methods can provide more hair for transplants and improve scar appearance.

The symposium concluded that hair growth involves complex processes, including the hair follicle life cycle, the role of the dermal papilla, hair strength, pigmentation, and the impact of diseases and treatments like minoxidil on hair and skin.

Scalp reduction can improve hair distribution in certain baldness cases but requires careful patient selection and understanding of facial structure.

Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.

Manage hair loss from trauma with scalp expansion, advancement flaps, and hair transplantation.

Combination therapy of doxazosin and finasteride safely and effectively reduces benign prostatic hyperplasia progression risk.

The report concludes that PCOS is mainly a condition of excess male hormones and its definition may change as new information is discovered.

Finasteride reduces urinary issues and surgery need in men with enlarged prostates by over 50%.

Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.

Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.

Method detects finasteride in plasma at very low concentrations.

Certain mature cells in mouse lungs can turn back into stem cells to aid in tissue repair.

Hair growth is cyclic and influenced mainly by local factors.

VEGF helps hair grow and determines follicle size by increasing blood vessel growth.

Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

Hair cortisol levels can show increased stress during late pregnancy but only for up to six months.