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Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.

Hair follicle stem cells use specific chromatin changes to control their growth and differentiation.

Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.

Researchers created human hair follicles using a new method that could help treat hair loss.

Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.

Hair stem cell regeneration is controlled by signals that can explain different hair growth patterns and baldness.

Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.

Wnt ligands are crucial for hair growth and repair.

Early development of hair, teeth, and glands involves specific signaling pathways and cellular interactions.

The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.

The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.

Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

Human dermal fibroblasts are the main cells targeted by a virus that can cause a deadly skin cancer, and a certain inhibitor can effectively block this infection.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Damage to skin releases dsRNA, which activates TLR3 and helps in skin and hair follicle regeneration.

KGF and activin are crucial for skin healing and repair.

Psoriasis skin changes are complex and might need several biopsies for a clear diagnosis.

Hair, teeth, and mammary glands develop similarly at first but use different genes later.

The document concludes that assessing hair follicle damage due to cyclophosphamide in mice involves analyzing structural changes and suggests a scoring system for standardized evaluation.

A mother's PPARγ is crucial for preventing harmful milk that can cause inflammation and growth problems in babies.

Nerves and chemicals in the body can affect hair growth and loss.

Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.

Thymosin β4 promotes hair growth by activating stem cells in hair follicles.

The sebaceous gland has more roles than just producing sebum and contributing to acne, and new research could lead to better skin disease treatments.

A WNT10A gene mutation leads to ectodermal dysplasia by disrupting cell growth and differentiation.

The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.

Skin fat helps with body temperature control and has other active roles in health.

EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.

Hair shedding is an active process that could be targeted to treat hair loss.