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Telomere damage affects skin and hair follicle stem cells by messing up important growth signals.

Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.

Removing vitamin D and calcium receptors in mice skin cells slows down skin wound healing.

Skin cell types develop when specific genes are turned on by removing certain chemical tags from DNA.

Anthocyanins from fruits and vegetables may help prevent and treat colorectal cancer safely.

Maintaining DNA integrity in stem cells is crucial to prevent aging and cancer.

Stem cells, especially from fat tissue and Wharton's jelly, can potentially regenerate hair follicles and treat hair loss, but more research is needed to perfect the treatment.

Keratin protein production in cells is controlled by a complex system that changes with cell type, health, and conditions like injury or cancer.

TDM10842, a thyroid hormone receptor activator, was found to effectively promote hair growth in mice.

Curcumin supplements increase adiponectin and decrease leptin in adults.

Genes linked to wool fineness in sheep have been identified.

The protein DDX6 helps keep skin cells renewing properly by controlling the production of certain other proteins and breaking down those that cause cells to mature too quickly.

Secretome-based therapies could improve hair growth better than current treatments.

Epigenetic changes are crucial for hair follicle stem cells to function properly.

Super-enhancers controlled by pioneer factors like SOX9 are crucial for stem cell adaptability and identity.

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.

Skin has specialized touch receptors that can tell different sensations apart.

Skin and hair can regenerate after injury due to changes in gene activity, with potential links to how cancer spreads. Future research should focus on how new hair follicles form and the processes that trigger their creation.

Stem cell differentiation is crucial for skin barrier maintenance and its disruption can lead to skin diseases.

Polycomb Repressive Complex 2 is not needed for hair regeneration.

Wnt5a may slow down hair growth in mice.

DNA methylation is essential for skin and hair follicle development, and could be a target for treating skin diseases.

Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.

DNMT3A is crucial for healthy skin and hair growth.

Skin heals with scars because only one type of fibroblast is used, not a mix.

Obesity can weaken the skin's ability to fight infections because fat cells stop and reduce the infection-fighting properties of nearby stem cells.

Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.

ERG increases SOX9, promoting prostate cancer growth and invasion.

BMP signaling is essential for the development of touch domes.