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Different stem cells have benefits and challenges for tissue repair, and more research is needed to find the best types for each use.

Human stem cells were turned into cells similar to those that help grow hair and showed potential for hair follicle formation.

Scientists can now create skin with hair by reprogramming cells in wounds.

Understanding gene expression in hair follicles can reveal insights into hair growth and disorders.

TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.

Adult stem cells are important for tissue repair and have therapeutic potential, but more research is needed to fully use them.

Wnt1a helps keep cells that can grow hair effective for potential hair loss treatments.

Stem cells can help regenerate hair follicles.

The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.

A specific group of skin stem cells was found to help maintain hair follicle cells.

Stem cell therapies show promise for treating various diseases but face challenges in clinical use and require better monitoring techniques.

Stem cells rearrangement regenerates functional hair follicles, potentially treating hair loss.

Hair follicles and deer antlers regenerate similarly through stem cells and are influenced by hormones and growth factors.

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

Mechanical force is important for the first contact between skin cells and hair growth in mini-organs.

Follistatin and LIN28B together improve the ability of inner ear cells in mice to regenerate into hearing cells.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

Tiny particles from 3D-grown skin cells speed up wound healing by promoting blood vessel growth.

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

Different types of skin cells play specific roles in development, healing, and cancer.

Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.

Stem cells are crucial for wound healing and understanding their role could lead to new treatments, but more research is needed to answer unresolved questions.

Tiny particles from stem cells help activate hair growth cells and encourage hair growth in mice without being toxic.

A substance called epidermal growth factor helps increase the growth of important hair follicle cells by activating a specific cell communication route.

Stem cells and their surrounding environment in hair follicles work closely together, affecting hair growth and having implications for cancer and tissue regeneration.

Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.

Hair follicle regeneration is possible but challenging, especially in humans, due to the need for specific cells and a better understanding of how they signal growth.

Skin stem cells can help improve skin repair and regeneration.

Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.

Scientists made working salivary glands in mice using bioengineered cells, which could help treat dry mouth.