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Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.

Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.

The research found a new way to heal chronic skin ulcers by turning certain cells into skin tissue using specific factors.

Mesenchymal stem cells could help treat aging-related diseases better than current methods.

Using stem cells from fat tissue can significantly improve wound healing in dogs.

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

Certain genes are more active in baby scalp cells and can help grow hair when added to adult mouse skin cells.

The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.

The research identified various cell types in mouse and human teeth, which could help in developing dental regenerative treatments.

Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.

The extracellular matrix is crucial for controlling skin stem cell behavior and health.

IGF-1 injections help mice grow more hair by increasing cell growth and blocking a hair growth inhibitor.

Researchers created rat liver stem cells that could help repair liver failure in rats and may be useful for studying human liver diseases.

Fetal cells could improve skin repair with minimal scarring and are a potential ready-to-use solution for tissue engineering.

New treatments targeting skin stem cells show promise for skin repair, anti-aging, and cancer therapy.

Activating TRPV3 channels stops hair growth by killing hair follicle cells.

SOX9 helps determine stem cell roles by interacting with DNA and proteins that control gene activity.

The Foxn1(-/-) nude mouse shows disrupted and expanded skin stem cell areas due to high Lhx2 levels.

Fat-derived stem cells, platelet-rich plasma, and biomaterials show promise for healing chronic skin wounds and improving soft tissue with few side effects.

Mice that can regenerate tissue have cells that pause in the cell cycle, which is important for healing, similar to axolotls.

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

Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.

Hair follicle stem cells can turn into many cell types and may help repair nerve damage and have other medical uses.

Tissue from dog stem cells helped grow hair in mice.

Modified KGF mRNA helps skin cells grow and move faster, which may improve wound healing.

Too much β-catenin activity can mess up the development of mammary glands and make them more like hair follicles.

The research identified specific genes that are active in the cells crucial for hair growth.

Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.

Dermal papilla cell vesicles can boost hair growth genes in fat stem cells.

Scientists made structures that look like human hair follicles using stem cells, which could help grow hair without using actual human tissue.