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Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.

New therapies show promise for wound healing, but more research is needed for safe, affordable options.

The study created hair-bearing skin models that lack a key protein for skin layer attachment, limiting their use for certain skin disease research.

The research found a way to identify and study skin cells with stem cell traits, revealing they behave differently in culture and questioning current stemness assessment methods.

Immune cells are essential for early hair and skin development and healing.

Special proteins are important for skin balance, healing, and aging, and affect skin stem cells.

Transplanting growing hair follicles into scars can help regenerate and improve scar tissue.

The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.

Activating TLR9 helps heal wounds and regrow hair by using specific immune cells.

Platelet-rich Plasma Gel may help treat en coup de sabre scleroderma, improving symptoms and skin quality with minimal side effects.

Newborn screening and gene therapy are expected to improve outcomes for Omenn syndrome patients.

Wounds can regenerate hair in young mice, but this ability declines with age, offering insights for improving tissue regeneration in the elderly.

Skin fat helps with body temperature control and has other active roles in health.

WNT signaling is crucial for skin development and healing.

New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.

Different types of human skin cells respond uniquely to various colors and doses of light, which could lead to specialized light treatments for skin conditions.

GDNF signaling helps in hair growth and skin healing after a wound.

Finasteride helps treat skin issues like acne and baldness by blocking testosterone conversion.

New research shows that skin diversity is influenced by different types of dermal fibroblasts and their development, especially involving the Wnt/β-catenin pathway.

Minoxidil boosts enzymes that help hair growth.

Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.

The research found genes that may protect certain scalp cells from hair loss.

Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.

Dermal papilla cells are key for hair growth and could help us understand and treat hair loss.

Androgenetic alopecia, or hair loss, is caused by a mix of genetics, hormones, and environment, where testosterone affects hair growth and causes hair to become smaller and grow for a shorter time.

Finasteride increases hair count and improves hair growth with low risk of side effects.

Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.

Androgens can both increase body hair and cause scalp hair loss.

Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.

Androgens can cause hair growth in some areas but hair loss on the scalp.