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Scientists have made progress in understanding hair follicle stem cells, identifying specific genes and markers, and suggesting their use in treating hair and skin conditions.

Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.

Fetal skin has unique immune cells different from adult skin.

SH-MSCs gel can effectively treat alopecia by increasing IL-10 and decreasing TNF-α gene expression.

Sox2-positive dermal papilla cells have unique characteristics and contribute more to skin and hair follicle formation than Sox2-negative cells.

ILC1-like cells can cause alopecia areata by attacking hair follicles.

The study developed a new way to create hair-growing tissue that can help regenerate hair follicles and control hair growth direction.

Choosing the right method to separate skin layers is key for good skin cell research.

Plucked hair follicles grow faster than conventional ones, making them a potentially better option for hair transplants.

The right amount of retinoic acid is essential for normal hair growth and development.

The new method makes it easier to study the whole cochlea from newborn mice and rats in the lab.

Scientists made structures that look like human hair follicles using stem cells, which could help grow hair without using actual human tissue.

Both surgical hairline advancement and follicular unit transplantation effectively lower the female hairline, but they differ in speed, scarring, and naturalness of results.

iPSC-derived stem cells on a special membrane can help repair full-thickness skin defects.

Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.

Boosting β-catenin signaling in certain skin cells can enhance hair growth.

Using bioreactors, scientists can grow more skin stem cells that keep their ability to regenerate skin and hair.

Hair restoration using micrografts and minigrafts can provide natural-looking hair without scars and good density in 1 or 2 sessions.

The study found stem cells in minor salivary glands that can differentiate and are involved in tumor formation when exposed to tobacco.

Hair transplants can make hair follicles larger and hair shafts thicker.

Activating a protein called β-catenin in adult skin can make it behave like young skin, potentially helping with skin aging and hair loss.

Follicular Unit Extraction is a less invasive hair transplant method with potential for natural results but has challenges like longer surgery time and higher cost.

Surgical hair restoration involves moving hair from a non-balding area to a balding area, with the transplanted hair not subject to male pattern baldness. Medications can slow hair loss and regrow some hair, but successful treatment needs careful planning, skill, and ethical responsibility due to progressive hair loss and limited donor hair.

FUE is a less invasive hair restoration method with potential to become standard, offering benefits like reduced scarring and pain, but requires experience to minimize risks.

FUE hair transplantation using a micromotor is effective and gives natural results with few complications.

Hair transplantation is an effective hair loss treatment with two main techniques, requires careful planning, and can improve beard and eyebrows appearance.

Hair loss can be reversed or even cured using advanced hair restoration techniques, with rare complications like swelling and bleeding.

Hair transplant improves with regenerative medicine and FUE technique.

Hair transplant complications were likely due to deep graft placement and rough handling.

Different ethnic hair traits must be considered for successful hair restoration surgery to achieve natural-looking results.