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Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

CaV1.2 helps activate hair follicle stem cells without calcium flux.

Wool follicles are complex, involving interactions between different cell types and structures.

The document concludes that while "hair follicle cloning" shows promise for unlimited donor hair, it faces challenges with consistency and safety in humans.

The SOSTDC1 gene is crucial for determining sheep wool type.

The gene SDR5A1 is found in scalp hair of both hirsute and normal individuals, but it does not explain differences in hair growth.

Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.

People with alopecia areata have higher levels of RBP4 protein and antibodies against it.

Too much or too little selenium in the diet can cause hair loss and graying in mice.

Scalp rolling might help regrow hair in people with a hair loss condition called Alopecia Areata.

Microneedling is a simple, affordable treatment that helps with scars, wrinkles, stretch marks, and hair growth by boosting collagen.

Key genes crucial for sheep hair follicle development were identified, aiding fine wool breeding and human hair loss research.

Microneedling helps with hair loss, especially with 5% minoxidil, but more high-quality research is needed.

New treatments for hair loss should target eight main causes and use specific plant compounds and peptides for better results.

Scientists created a model using sheep cells to study hair root formation, which can test how different substances affect hair growth.

Lavender, lemongrass, rosemary, and chamomile essential oils may help protect cells important for hair growth from damage and could promote hair growth.

Scientists created complete hair-like structures by growing mouse skin cells together in a special gel.

Calcium microcapsules are better for long-term use in artificial dermal papilla, while barium microcapsules are good for short-term.

Tissue from dog stem cells helped grow hair in mice.

Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.

Lab-made tissues from dog fat stem cells can help grow hair by releasing a growth factor.

The new method isolates more hair follicle stem cells from mice quickly and these cells help promote hair growth.

Certain microRNAs are more common in balding areas and might be involved in male pattern baldness.

Epidermal stem cells use integrin β1 and α6 as markers and CD271+ cells help maintain skin health and heal wounds.

TGF-β2 helps activate hair follicle stem cells by counteracting BMP signals.

Adult hair follicle cells can create new hair follicles from corneal cells with the right support.

The document concludes that hair curvature can be explained by the growth patterns caused by the shape and separation of cells in the hair follicle and is affected by specific molecular pathways.

Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.

The we/we wal/wal mice have defects in hair growth and skin layer formation, causing hair loss, useful for understanding alopecia.

Photodynamic therapy can remove nonpigmented hair in mice and might work for humans.