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Stem cells can improve wound healing, reduce scars, promote hair growth, rejuvenate skin, and enhance fat grafts in plastic surgery, but there are still some concerns.

Micrografts are useful for healing wounds, regenerating bone and periodontal tissues, and improving hair transplantation outcomes.

The new matrix improves skin regeneration and graft performance.

Chronic scalp lesions with crusts and pus that heal with strong topical steroids suggest Erosive Pustular Dermatosis, confirmed by biopsy showing specific immune cells.

Mesenchymal Stem/Stromal Cells (MSCs) help in wound healing and tissue regeneration, but can also contribute to tumor growth. They show promise in treating chronic wounds and certain burns, but their full healing mechanisms and potential challenges need further exploration.

Different treatments help heal leg ulcers depending on their type, with new therapies showing promise for chronic wounds.

Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.

Vitamin D and calcium are important for skin stem cell function and wound healing.

Stress might contribute to hair loss in alopecia areata.

Stem cells could improve plastic surgery but are not widely used due to cost and safety concerns.

Combination therapies for androgenetic alopecia work best but can have significant side effects and costs.

Type 2 diabetes slows down skin and hair renewal by blocking important stem cell activation in mice.

Male pattern baldness involves smaller hair follicles, larger oil glands, and other tissue changes, but not major blood supply issues.

Topical tacrolimus effectively treated scalp lesions, reversed skin atrophy, and promoted hair growth.

Hair transplant combining scalp and beard hair with PRP was successful for scarring alopecia.

Follicular unit extraction is an effective hair transplant method for advanced baldness with high patient satisfaction, but some experienced decreased density over time.

Artificial skin development has challenges, but new materials and understanding cell behavior could improve tissue repair. Also, certain growth factors and hydrogel technology show promise for advanced skin replacement therapies.

Fat tissue extract may help treat vitiligo by reducing cell stress and promoting skin repair.

A woman developed thick gums from everolimus treatment after a kidney transplant.

Hyaluronic acid-based HA2 hydrogel helps heal skin wounds better with less scarring.

Most kidney transplant patients in the study had skin problems, often related to infections, medication side effects, or skin cancer risks.

Blocking 11β-HSD1 can lessen the harmful effects of glucocorticoids on hair growth cells.

New treatments for hair loss show promise but need more research to confirm safety and effectiveness.

Blocking the CXCR3 receptor reduces T cell accumulation in the skin and prevents hair loss in mice.

Cyclosporin is effective for treating skin conditions in small animals, but requires careful dosing and monitoring for side effects.

Hair follicle regeneration in skin grafts may be possible using stem cells and tissue engineering.

Treat adult facial vascular anomalies with lasers, surgery, or observation, depending on the patient's specific condition.

Surgical removal of abnormal fat pads fixed the woman's eyelid issue caused by likely silicone injections.

Latanoprost eye drops may cause skin depigmentation.

Some alternative therapies for vitiligo show promise but need more research.