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Understanding how hair follicle stem cells work can help find new ways to prevent hair loss and promote hair growth.

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

Researchers developed a method to grow human hair follicles using 3D-printed skin models and modified cells.

Scientists can now grow hair-like structures in a lab using special 3D culture systems, which could potentially help people with hair loss or severe burns.

The authors suggest using scalp hair follicles for beard reconstruction to improve results and reduce surgery time and patient discomfort.

The new biomaterial helps grow blood vessels and hair for skin repair.

The skin has different types of stem cells that can repair and regenerate tissue.

Chronic stress in mice changes skin metabolism and gene expression, leading to hair loss.

Mongolian gerbils heal wounds differently than mice, with unique protein levels and gene expression that affect skin repair.

Hair follicle transplantation can hide scars but often needs more than one surgery for better results.

Using sharp tools and the right techniques in hair transplant surgery leads to less damage to hair follicles.

Stem cells, especially from fat tissue and Wharton's jelly, can potentially regenerate hair follicles and treat hair loss, but more research is needed to perfect the treatment.

The conclusion is that closing scalp wounds is possible, but restoring hair without donor material is still a major challenge.

P-cadherin is important for hair growth and health, and its problems can cause hair and skin disorders.

Early attempts at using cloned cells for hair transplants failed, but 3D cell growth showed some promise.

Kangfuxin (KFX) extract speeds up wound healing and improves skin regeneration.

Hydrocolloid wound dressings emit energy that can affect human hair follicle metabolism.

Macrophage iron release is crucial for hair growth and wound healing.

The Siah1 and Siah2 genes are active in mouse skin development and hair growth, especially right after birth.

Macrophages are more involved in Lichen planopilaris than in Frontal fibrosing alopecia.

Treg cells help repair and regenerate tissues by interacting with local cells.

Hair stem cells produce a protein called COL17A1 that plays a key role in their development and is linked to hair thinning and baldness.

Optical Coherence Tomography has potential in diagnosing hair loss and monitoring blood clotting, and could be improved for deeper tissue observation and better hair loss understanding.

Overexpressing a specific enzyme in mice causes hair loss and female infertility.

Hair transplantation can effectively restore a natural-looking hairline when properly planned and executed.

Adult mesenchymal stem cells can help regenerate tissues and are promising for healing bones, wounds, and hair follicles.

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

Adult stem cells with Tp63 can form hair and skin cells when placed in new skin, showing they have hidden abilities for skin repair.

Many patients experienced hair loss after COVID-19, with women affected more, starting on average 49 days post-infection.

New treatments targeting specific genes show promise for treating keratin disorders.