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TNC+ fibroblasts play a key role in skin inflammation by interacting with T cells.

Most vertebrates can regenerate skin, nails, and corneas, but only some can regenerate teeth and lenses.

Androgens can both increase and decrease hair growth in different parts of the body.

RANK is a key target in breast cancer treatment due to its role in tumor growth and bone metastasis.

Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.

ILK and ELMO2 help cells move and stick together, important for wound healing and hair growth.

Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.

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

The skin has a complex immune system that is essential for protection and healing, requiring more research for better wound treatment.

The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.

Certain types of T cells are essential for healthy skin and play a role in skin diseases, but more research is needed to improve treatments.

Hair follicle stem cells are important for maintaining healthy skin and interact with many signals.

New imaging technology can show up to 40 different markers in hair loss tissue, helping to understand hair disease better.

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

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.

Proper control of β-catenin activity is crucial for development and preventing diseases like cancer.

Fat-related cells are important for initiating hair growth.

Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.

Follicular Cell Implantation might become a new treatment for hair loss and could lead to advances in organ regeneration.

Temporary ROS production in cultured human hair follicles promotes growth and stem cell activation.

Mechanical forces are crucial for shaping cells and forming tissues during development.

Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.

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

Certain mice without specific receptors or mast cells don't lose hair from stress.

Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.

Different markers are found in stem cells of the scalp's hair follicle bulge and the surrounding skin.

The protein Par3 is crucial for healthy skin, affecting the skin barrier, cell differentiation, and stem cell maintenance.

The hydrogels help harvest cells while preserving their mechanical memory, which could improve wound healing.

Cell therapy shows promise for treating severe psoriasis but needs more research to confirm safety and effectiveness.

RNA aptamers can specifically block FGF5-related cell growth, potentially treating related diseases or hair disorders.