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New methods for skin and nerve regeneration can improve healing and feeling after burns.

Activin A and follistatin control when hair cells develop in mouse ears.

A new hair treatment using a natural polyphenol complex improves hair strength, reduces static, and protects against UV damage.

Activin A and follistatin control when ear hair cells form in mice.

Activin A promotes ear hair cell development, while follistatin delays it.

Tailored nonsurgical cosmetic procedures are crucial for safely treating diverse skin types, especially skin of color.

A new scalp surgery technique leads to significantly thinner scars.

Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.

The hydrogel with a 1:3 ratio of hydroxyethyl cellulose to hyaluronic acid is effective for delivering drugs through the skin to treat acne.

ERULUS controls root hair growth by regulating cell wall composition and pectin activity.

Targeting TGFβ can improve skin immunity in older people.

Smaller nanoemulsions can penetrate skin and hair follicles better, which may be useful for delivering drugs and vaccines through the skin.

Wool follicles are complex, involving interactions between different cell types and structures.

Layer-by-Layer self-assembly is promising for biomedical uses like tissue engineering and cell therapy, but challenges remain in material safety and process optimization.

A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.

Keratin 15 is not a reliable sole marker for identifying epidermal stem cells because it's found in various cell types.

Mice without the Sept4/ARTS gene heal wounds better due to more stem cells that don't die easily.

Hair follicles in mutant mice self-organize into ordered patterns within a week.

A specific protein complex increases the activity of a plant enzyme, but this action is not required for plant root hair growth.

The hydrogel speeds up skin wound healing and helps regenerate tissue.

Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.

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

In vivo lineage labelling is better than in vitro methods for identifying and understanding stem cells.

Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.

Adult esophageal cells can start to become like skin cells, with a key pathway influencing this change.

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

Stem cells help remove dead cells to keep tissues healthy by balancing cell replacement and clearance.

The stiffness of a wound affects hair growth during healing, with less stiff areas growing more hair.

Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.