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Human skin can provide stem cells for tissue repair and regeneration, but there are challenges in obtaining and growing these cells safely.

The best method for urethral reconstruction is using hypoxia-preconditioned stem cells with autologous cells on a vascularized synthetic scaffold.

The secretome from mesenchymal stem cells shows promise for treating skin conditions and improving skin and hair health, but more research is needed.

Stem cell therapy shows promise in improving burn wound healing.

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

Hand and forearm transplants can be successful long-term, but they come with challenges like rejection and side effects from immunosuppression.

Scientists created a functional 3D skin system from stem cells that can be transplanted into wounds.

Cells from the lower part of hair follicles are a promising, less invasive option for immune system therapies.

Ptch2 plays a key role in controlling stem cell function and the ability to regenerate after birth.

Hydrogels combined with extracellular vesicles and 3D bioprinting improve wound healing.

Dermal papilla cells can help regrow hair and are promising for hair loss treatments.

Mesenchymal stem cells show promise for effective skin repair and regeneration.

Microneedles with extracellular vesicles show promise for treating various conditions with targeted delivery.

The document concludes that using stem cells to regenerate hair follicles could be a promising treatment for hair loss, but there are still challenges to overcome before it can be used clinically.

The synthetic retinoid EC23 thickens skin and promotes hair growth more effectively and with a lower dose than natural retinoids.

Skin stem cells in hair follicles are important for touch sensation.

Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.

Ecklonia cava extract can reduce the damage and stress caused by hair dye.

N-acetyl-cysteine shows promise in treating various diseases and may improve skin and hair conditions, but more research is needed on dosages and long-term effects.

Fingerprints form uniquely before birth due to specific genetic pathways and local signals.

A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.

Different lasers and radiofrequency affect skin differently, important for dermatologists to choose the right treatment.

Newly born mesenchymal cells quickly spread out in response to tissue tension during early development.

The girl's hirsutism and menstrual issues were caused by a benign ovarian tumor, which was successfully removed.

Mutations in the NR3C1 gene cause a rare condition that affects hormone signaling and can lead to various symptoms, with dexamethasone as a treatment option.

New techniques have enhanced our understanding of how stem cells function and the role of mutations in aging tissues, which may influence future cancer therapies.

Scientists made antibodies to tell cashmere and wool apart, which could improve how we identify animal fibers.

New technique implants pigment in scalp with less pain and damage.

Grape seed extract may safely and effectively help prevent lung cancer.

The research identified genes that explain why some sheep have curly wool and others have straight wool.