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Stem cells can create hair follicles, potentially treating permanent hair loss, and healthy skin and hair depend on mitochondrial function and special fats.

Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.

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

Male pattern baldness may be caused by scalp pressure on hair follicles, which increases with age and leads to a cycle of hair loss. This process is not directly determined by genes.

Electrospun scaffolds can improve healing in diabetic wounds.

Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.

Hair follicle stem cells help skin heal and grow during stretching.

Targeting the HEDGEHOG-GLI1 pathway could help treat keloids.

Bacteria can help skin regenerate through a process called IL-1β signaling.

Lung repair involves both dedicated and flexible stem cells, important for developing new treatments.

After skin is damaged, noncoding dsRNA helps prostaglandins and Wnts work together to repair tissue and promote hair growth.

The study developed a new way to create hair-growing tissue that can help regenerate hair follicles and control hair growth direction.

Environmental cues can change the fate and function of epithelial cells, with potential for cell therapy.

High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.

Chemokine signaling is important for hair development.

Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.

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.

Blocking a specific protein signal can make hair grow on mouse nipples.

The document concludes that dermal papilla cells are key for hair growth and could be used in new hair loss treatments.

Scientists made structures that look like human hair follicles using stem cells, which could help grow hair without using actual human tissue.

The research created a detailed map of skin cells, showing that certain cells in basal cell carcinoma may come from hair follicles and could help the cancer grow.

TLR3 activation helps improve skin and hair follicle healing in mice.

Glycogen levels in mouse skin drop after injury but increase during healing, returning to normal within a month.

Adam10 enzyme is crucial for healthy skin and proper Notch signaling.

The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.

Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

The document concludes that understanding the genes and pathways involved in hair growth is crucial for developing treatments for hair diseases.

Cancer can hijack the body's cell repair system to promote tumor growth, and targeting this process may improve cancer treatments.

Apoptosis is crucial for healthy skin and treating skin diseases.

Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.