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Hair regeneration needs dynamic cell behavior and mesenchyme presence for stem cell activation.

Human body's immune cells are more common in the layer of fat just beneath the skin than in deeper fat layers.

The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.

Understanding normal hair growth and loss in children is key to diagnosing and treating hair disorders.

New imaging techniques show testosterone delays hair growth and shrinks follicles in mice, but have limited depth for viewing.

Dermoscopy is an effective tool for accurately detecting skin cancers.

pH, calcium, and reactive oxygen species regulate plant cell growth, with key roles for NADPH oxidases and plasma membrane H+-ATPases.

Storing nanofat at -20°C for 7 days does not harm its ability to regenerate.

Hair can regrow in large wounds through a process similar to how hair forms in embryos, and understanding this could lead to new treatments for hair loss or scarring.

Peptide hydrogels show promise for healing skin, bone, and nerves but need improvement in stability and compatibility.

Tiny particles called extracellular vesicles could help with skin healing and hair growth, but more research is needed.

New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.

Blocking the Wnt/β‐catenin pathway can speed up wound healing, reduce scarring, and improve cartilage repair.

Hair changes can indicate systemic diseases or medication effects.

New injectable hydrogels with gelatin, metal, and tea polyphenols help heal diabetic wounds faster by controlling infection, improving blood vessel growth, and managing oxidative stress.

Different species use the same genes for tooth regeneration.

Finasteride delivery through skin improved using invasomes and iontophoresis.

Photothermal hydrogels are promising for infection control and tissue repair, and combining them with other treatments could improve results and lower costs.

Different scaffold patterns improve wound healing and immune response in mouse skin, with aligned patterns being particularly effective.

Povidone iodine reduced skin bacteria more than chlorhexidine gluconate, but neither met FDA reduction standards.

Akt2 protein is essential for normal cell division in early mouse embryos.

Ovol2 is crucial for hair growth and skin healing by controlling cell movement and growth.

Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.

A specific enzyme is crucial for the bean plant's relationship with certain beneficial soil bacteria and fungi.

The document concludes that mouse models are helpful but have limitations for skin wound healing research, and suggests using larger animals and genetically modified mice for better human application.

The conclusion is that the nuclear lamina and LINC complex in skin cells respond to mechanical signals, affecting gene expression and cell differentiation, which is important for skin health and can impact skin diseases.

AGD1's PH domain is essential for its role in root hair growth and polarity.

Dermoscopy is effective for diagnosing various skin infestations and infections.

Stem-cell therapy shows promise for skin conditions but needs more research.

Trichoscopy is a useful tool for diagnosing hair and scalp issues, but doctors must be careful to avoid mistakes.