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Androgens can cause hair growth in some areas and hair loss on the scalp.

Minoxidil treats hair loss, promotes growth, has side effects, and has recent patents.

Bioprinting could improve wound healing but needs more development to match real skin.

The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.

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.

Fat cells in the skin help start healing and form important repair cells after injury.

Smoking harms the skin, causing early aging and increasing cancer risk, but stopping smoking can improve skin health.

Fetal wound healing changes with development, affecting inflammation and collagen, which may influence scarring.

Androgens can both stimulate and cause hair loss, and understanding their effects is key to treating hair disorders.

Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.

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

The TGF-β family helps control how cells change and move, affecting skin, hair, and organ development.

The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.

Menopause reduces skin collagen and elasticity, and while estrogen therapy can help, its risks require careful consideration.

Platelet-rich plasma may help in skin and hair treatments, and with muscle and joint healing, but more research is needed to fully understand its benefits and limitations.

Treatment with plasma rich in growth factors improved hair density and thickness for hair loss patients.

Different types of facial fat affect aging and treatment outcomes; more research is needed to enhance anti-aging procedures.

FFA's causes may include environmental triggers and genetic factors.

Skin problems can be caused or worsened by physical forces and pressure on the skin.

Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.

Wound healing insights can improve regenerative medicine.

Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.

Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.

The extracellular matrix is crucial for controlling skin stem cell behavior and health.

Stem cells help repair tissue mainly by releasing beneficial substances, not by replacing damaged cells.

Researchers developed a method to grow hair follicles using special beads that could help with hair loss treatment.

Maintaining the right amount of retinoic acid is crucial for healthy hair and skin.

Different types of fibroblasts play various roles in both healthy and diseased tissues, and understanding them better could improve treatments for fibrotic diseases.

A 3-month stay in space causes skin thinning, disrupts hair growth, and changes muscle-related genes in mice.

Exosomes can improve skin health and offer new treatments for skin repair and rejuvenation.