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Fat stem cell particles help regrow hair.

Hormones and genes affect hair growth and male baldness.

New treatments for relapsing multiple sclerosis are more effective and convenient but have higher risks of serious side effects.

The skin's basement membrane is specially designed to support different types of connections between skin layers and hair follicles.

Eating nuts, chocolate candy, and red tea might worsen acne, while eating more fresh vegetables could reduce it.

Scientists made a mouse that shows how a specific protein in the skin changes and affects hair growth and shape.

The vitamin D receptor helps maintain hair and bone health even without binding vitamin D.

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.

Some cosmetics and dermatological drugs can cause allergic reactions and side effects, like skin irritation and systemic issues.

Hair growth can be induced by transplanting certain cells, but these cells lose their properties during culturing. The best cell interaction happens in a liquid medium under gravity, and using collagen doesn't help. Future research could focus on using growth factors to stimulate these cells.

Some wound-healing cells can turn into fat cells around new hair growth in mice.

Myo-inositol supplements may improve insulin sensitivity and help with conditions like PCOS and gestational diabetes, but more research is needed.

Childhood obesity is rising globally due to various factors, and early prevention and healthy lifestyle changes are crucial.

Chemotherapy can cause various skin reactions, with hair loss being the most common, and proper diagnosis and treatment of these reactions are important.

The secretome from mesenchymal stem cells is a promising treatment that may repair tissue and avoid side effects of stem cell transplantation.

Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.

Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.

The WNT signaling pathway is important in many diseases and targeting it could offer new treatments.

Eating less sugar, milk, and saturated fats and more vegetables and fish may help treat and prevent acne.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.

Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.

Low doses of some substances can be beneficial, while high doses can be harmful or toxic.

Cytokeratin 19 and cytokeratin 15 are key markers for monitoring the quality and self-renewing potential of engineered skin.

Estrogens help reduce skin aging, and SERMs might offer similar benefits without the risks of hormone therapy.

Macrophages help regrow hair by activating stem cells using AKT/β-catenin and TNF.

The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.

Using platelet-rich plasma with microneedling works better for acne scars than microneedling with water.

The Wnt/β-catenin pathway helps tissue regeneration but can also cause fibrosis, and drugs that inhibit this pathway may aid in healing skin and heart tissues.

The conclusion is that managing androgen excess requires long-term treatment, including hormonal contraceptives and androgen blockers, with follow-up after six months.