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Adult skin cell-based early-stage skin substitutes improve wound healing and hair growth in mice.

Skin cell-derived vesicles can help heal skin injuries effectively.

Scalp micropigmentation, a cosmetic tattoo technique, is a promising non-surgical treatment for hair and scalp deformities, despite potential complications.

Early-stage skin cells help regenerate hair follicles, with proteins SDF1, MMP3, biglycan, and LTBP1 playing key roles.

Fully regenerating human hair follicles not yet achieved.

Certain immune cells contribute to skin autoimmune diseases, and some treatments can reverse hair loss in these conditions.

The study provides insights into hair growth mechanisms in yaks.

Some drugs can cause skin and hair color changes, often reversible when the drug is stopped.

Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.

The document concludes that a complete skin restoration biomaterial does not yet exist, and more clinical trials are needed to ensure these therapies are safe and effective.

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

The we/we wal/wal mice have defects in hair growth and skin layer formation, causing hair loss, useful for understanding alopecia.

The document concludes that immune system abnormalities cause alopecia areata, but the exact process is still not completely understood.

The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.

Mast cells play a significant role in hair loss conditions like male pattern hair loss and alopecia areata.

Hair's strength and flexibility come from its protein structure and molecular interactions.

Nd:YAG laser can reduce hair with multiple treatments, but permanent removal isn't guaranteed.

Dermal papilla cells are key for hair growth and color, influencing hair type and size, and their interaction with stem cells could help treat hair loss and color disorders.

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

Transplanted baby mouse skin cells grew normal hair using a new, efficient method.

Marine microbes could be used in cosmetics for sun protection, skin care, and possibly preventing hair loss.

Ultraviolet rays damage hair, smoking may cause hair loss, and good nutrition is important for hair health, but genetics mainly decide hair thickness.

Androgens can both stimulate and cause hair loss, and understanding their effects is key to treating hair disorders.

Advanced human skin models improve drug development and could replace animal testing.

The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.

Wnt signaling is crucial for skin and hair development and its disruption can cause skin tumors.

Plant extracts may help prevent or reverse hair graying.

Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.

Current therapies cannot fully regenerate adult skin without scars; more research is needed for scar-free healing.

Phaeodactylum tricornutum extract helps hair follicle cells grow by activating the ERK1/2 pathway.