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Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.

Protein extract from embryonic skin can create new hair follicles in adult life, primarily through effects on fibroblasts.

The new bioreactor improves skin grafts by evenly stretching cells and monitoring conditions for better growth.

Aging causes changes in scalp cells that can negatively affect hair health.

Human hair cells can change based on their environment, especially interactions with certain skin cells.

Different cells affect hair follicle blood vessels, endothelial cells react differently to inflammation and oxidized fats, and prasugrel better protects heart vessels during a procedure than clopidogrel.

Corneal cells can transform into hair-producing skin cells when exposed to certain signals.

Targeting non-Smad pathways in TGF-β signaling may improve keloid treatment.

Certain factors can start hair growth in adult skin by making cells communicate and form new hair follicles.

Hair follicle-derived extracellular vesicles may help heal chronic wounds as effectively as those from adipose tissue.

Mimicking fetal wound environments may enable scarless healing in adults.

Mouse skin fibroblasts vary in function and adaptability based on their environment.

Aging skin cells change their lipid profiles due to stress, affecting skin health.

Changing the structure of the hair follicle's environment can affect hair quality but doesn't stop hair growth.

Epidermal stem cells work with the skin's environment to heal wounds effectively.

The study identified unique genes in hair follicle cells and their environment, suggesting these genes help organize cells for hair growth.

Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.

The model helps test drugs for clubfoot fibrosis by mimicking cell environments and shows minoxidil reduces harmful collagen links.

Hair follicle stem cells can become corneal-like cells with the right environment.

Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.

Rat dermal papilla cells have unique properties and interact differently with their environment compared to other skin cells.

Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Natural compounds and biomimetic engineering can improve wound healing by enhancing fibroblast activity.

Mouse melanocyte structure and function are influenced by genetics, hormones, and environmental factors.

Fibroblasts are important in healing diabetic wounds, but high sugar levels can harm their function and slow down the healing process.

Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.

FGFs have evolved differently across species, affecting skin and wound healing.

FGFs have evolved differently across species, affecting skin functions and wound healing.

Keratinocytes help keep hair follicle cells and skin cells separate in 3D cultures, which is important for hair growth research.