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

Only skin melanocytes, not other types, can color hair in mice.

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

Dermal EZH2 controls skin cell development and hair growth in mice.

Researchers found a gene in hamsters that responds to male hormones and may be indirectly controlled by them.

Nanoparticles can be used to deliver drugs to hair follicles, potentially improving treatments for conditions like acne and alopecia, and could also be used for vaccine delivery and gene therapy.

Activating TLR3 may help produce retinoic acid, important for tissue regeneration.

All hair removal methods irritate underarm skin and cause dryness, with shaving being less irritating but more drying than plucking or waxing.

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

Topical treatments can deliver active molecules to skin stem cells, potentially helping treat skin and hair disorders, including skin cancers and hair loss.

CD4+ skin cells may be precursors to basal cell carcinoma.

Get head MRI for babies with achondroplasia early, use free immunoglobulin light chains to detect certain neurodevelopmental disorders, and video calls work for speech therapy in patients with facial anomalies.

The document concludes that identifying the specific cells where skin cancers begin is important for creating better prevention, detection, and treatment methods.

Hair ages and thins due to factors like inflammation and stress, and treatments like antioxidants and hormones might improve hair health.

The document concludes that pig iPSCs show promise for transplant therapies and the field is advancing in controlling cell behavior for biology and medicine.

Hair follicles could be used for targeted drug delivery, with liposomal systems showing promise for this method.

Hair follicles could be used to deliver drugs effectively, with the right understanding and methods.

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

Deleting Smad4 and PTEN genes in mice causes rapid, invasive stomach cancer.

Deleting Smad4 and PTEN genes in mice causes rapid, invasive forestomach cancer.

The document concludes that the development of certain tumors is influenced by genetic background and that a specific gene modification can lead to tumor regression and reduced growth.

Ezh2 controls skin development by balancing signals for dermal and epidermal growth.

Dermal EZH2 controls skin cell growth and differentiation in mice.

Skin healing from blisters can delay hair growth as stem cells focus on repairing skin over developing hair.

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

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

The document suggests that activating autophagy might help with regeneration by removing old and damaged cells.

Women with androgenetic alopecia have fewer terminal hairs, phenol in nail surgery is safe, and a new hair transplant method is faster and less damaging.

The workshop highlighted the genetic links and psychological impacts of hair loss and skin disorders.

Minoxidil treatment improves heart defects in a DiGeorge syndrome model.