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Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.

Protein composition greatly affects the function of keratin biomaterials.

Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.

A new pair of mouse keratins, 65 kD and 48 kD, are found in specific skin areas and are linked to a unique skin differentiation type.

The G60S Connexin43 mutation causes hair growth issues and poor hair quality in mice, similar to human ODDD patients.

Pomelo peel can be turned into materials that help stop bleeding and heal wounds better than commercial dressings.

Eating a lot of fat increases PKCβ and inflammation in skin fat cells, which affects skin and hair health.

Epimorphin, a protein, plays a key role in the development of hair follicles in human fetuses, but it doesn't help in maintaining the stem cell population of the follicular skin layer.

EPC-K is stable except at very acidic pH or when exposed to sunlight, and it can decompose in low ethanol concentrations.

The film creates vibrant colors and can be used in food sensors and cosmetics.

Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.

Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.

Wnt, Eda, and Shh pathways are crucial for different stages of sweat gland development in mice.

A new hydrogel with stem cells from human umbilical cords improves skin wound healing and reduces inflammation.

Skin aging is largely due to differences in stiffness and elasticity between skin layers, leading to wrinkles.

The 3D electrospun fibrous sponge is promising for tissue repair and healing diabetic wounds.

Oxidation changes the structure of hair protein filaments, causing them to compact and rearrange.

Mature hair surfaces are formed by keratinized cells with developed layers, not just modified plasma membranes.

The MPA-ISO cocrystal improved solubility and dissolution rate, while the others did not.

The new gallic acid hydrogel speeds up wound healing and reduces scarring.

Targeting the actin cytoskeleton could improve skin healing and reduce scarring.

The new hydrogel is good for wound dressing because it absorbs water quickly, has high porosity, can release drugs, fights bacteria, and helps wounds heal with less scarring.

Treatments improved hair surface and scale structure but didn't increase certain bonds in the hair cortex.

Loricrin affects skin immune function and homeostasis.

Exosomes could revolutionize skin disease treatment and healing.

Lipids play a key role in determining hair curvature.

The androgen receptor's shape-changing ability helps it function but can lead to cancer treatment resistance.

The document covers books on cosmetic surgery and skin care, discussing legal and ethical issues, wound healing, the overlap of cosmetics and drugs, and detailed plastic surgery techniques.