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Hair can regrow in adult mice's skin after injury, and this regrowth doesn't come from existing hair cells but from skin cells in the wound, with Wnt7a protein helping this process. This could help treat baldness and scarring.

Hair can regrow in adult mice's skin after injury, and this regrowth doesn't come from existing hair cells but from skin cells in the wound, with Wnt7a protein helping this process. This could help treat baldness and scarring.

K6hf is a unique protein found only in a specific layer of hair follicles.

Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.

Scientists have created a method to deliver specific cells that can regenerate hair follicles, potentially offering a new treatment for hair loss.

Using L-PRF membranes for skull base surgery might help healing, but more research is needed.

New method effectively analyzes finasteride and its stability.

Different signals work together to change gene activity and guide hair follicle stem cells to become specific cell types.

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

The skin's layers protect, sense, and regulate the body's internal balance, but can be prone to cancer.

Skin can be cooled quickly and safely during laser treatments to protect it without affecting deeper layers.

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

The skin has multiple layers and cells, serves as a protective barrier, helps regulate temperature, enables sensation, affects appearance, and is involved in vitamin D synthesis.

Horse skin has a layered epidermis, a dermis with hair follicles, sweat and sebaceous glands, and is supplied by small arteries.

The 2% minoxidil nanosuspension is as effective as the commercial product but safer and easier to use.

Certain skin cells near the base of hair muscles may help renew and stabilize skin, possibly affecting skin disorder understanding.

The study concluded that people with Lichen Planopilaris have a more diverse scalp bacteria and different metabolic pathways compared to healthy individuals.

The skin's dermal layer contains true stem cells with diverse functions and interactions that need more research to fully understand.

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

A tough membrane between the outer and inner layers of human hair protects it from damage.

Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.

Poplar seed hairs grow from the placenta at the ovary base, with endoreduplication playing a key role in their development, and share similar cellulose synthesis processes with cotton fibers.

Researchers found a genetic region that influences the number of coat layers in dogs.

The composite sponge helps heal diabetic wounds by reducing inflammation and promoting new blood vessel growth.

A new staining method shows a special area in the hair's skin layer with lots of proteoglycans.

A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.

The enzyme type 1 5α-reductase is more active in the hair follicle's lower part than in the skin's outer layer.

Treating melasma in men is difficult, especially for the deeper skin layers, and may need more than just topical treatments.