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Human sweat glands have a type of stem cell that can grow well and turn into different cell types.

Regenerative cellular therapies show promise for treating non-scarring hair loss but need more research.

Certain small molecules can promote hair growth by activating a cellular cleanup process called autophagy.

The study concluded that immune cells attacking hair follicles cause hair loss in alopecia, with genetics and environment also playing a role, and highlighted the potential of certain treatments.

Tiny vesicles from stem cells could be a new treatment for healing wounds.

Stem cell therapy shows promise in improving burn wound healing.

Wound healing can help prevent hair loss from chemotherapy in young rats by increasing interleukin-1β signaling.

3D bioprinting is advancing in plastic and reconstructive surgery, especially for creating tissues and improving surgical planning, but faces challenges like vascularization and material development.

New treatments for ichthyosis, like protein replacement and gene therapy, show promise and may become standard care.

Platelet-rich plasma may improve wound healing by stimulating cell growth and blood vessel formation.

The absence of functional sebaceous glands causes hair follicle destruction and scarring alopecia.

The document suggests changing "Follicular Unit Extraction" to "Follicular Unit Excision" to more accurately describe the surgical hair transplant procedure.

MDSC-Exo can treat autoimmune alopecia areata and promote hair regrowth in mice.

Most people with basal cell carcinoma on their head or neck were 60-70 years old, and it often came back even after being fully removed, especially in certain areas and types.

Reconstruct lips with proper planning, templates, and revisions for appearance and function.

Gonadal hormones significantly affect the severity of alopecia areata in mice.

Interferon gamma alone can't cause alopecia areata in C3H/HeJ mice.

The patch assay can create mature hair follicles from human cells and may help in hair loss treatments.

The new Mercedes flap variant effectively closed medium-sized scalp defects in a single operation with good cosmetic results and no complications.

Alopecia areata is an autoimmune condition causing hair loss due to the immune system attacking hair follicles, often influenced by genetics and stress.

Activin B improves wound healing and hair growth by helping stem cells move using certain cell signals.

The 830-nm wavelength was most effective at promoting hair growth in rats using low-level laser therapy.

Surgical methods for hair loss are less common than hair transplants but still useful, especially for scarring hair loss.

Scalp expansion is an effective way to reconstruct the scalp with good cosmetic outcomes.

Tissue expansion for head and neck reconstruction has good blood supply and doesn't need capsule removal, but expect temporary hair loss with normal growth resuming after 6-8 months.

Trichofolliculoma, a rare benign hair follicle tumor, can potentially recur.

New techniques in scalp reconstruction have improved cosmetic results and reduced complications, especially for large defects.

Blocking IL-12/IL-23 does not help with hair loss in alopecia areata for mice or humans.

Stem cell therapy helps heal burn wounds, especially second-degree burns, by promoting blood vessel growth and reducing inflammation.

More research is needed to find the best treatment for dissecting cellulitis of the scalp.