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A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.

Hair follicle development and microbes help regulatory T cells gather in newborn skin.

Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.

New effective scar treatments are urgently needed due to the current options' limited success.

Bone Morphogenetic Proteins (BMPs) help control skin health, hair growth, and color, and could potentially be used to treat skin and hair disorders.

Hair loss needs more research for better treatments.

A substance called DKK-1 increases in balding areas and causes hair cells to die when exposed to DHT.

Some medicinal plants can help heal wounds and may lead to new treatments.

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

Blocking JAK-STAT signaling can lead to hair growth.

Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.

Male pattern baldness involves genetics, hormones, and needs better treatments.

Keratinocytes help heal skin wounds by interacting with immune cells and producing substances that kill pathogens.

Aging causes skin stem cells to work less effectively.

Eating less sugar, milk, and saturated fats and more vegetables and fish may help treat and prevent acne.

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

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

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.

Cepharanthine is a well-tolerated drug with multiple medical uses, including anti-inflammatory and anti-cancer properties.

Asia has made significant progress in tissue engineering and regenerative medicine, but wider clinical use requires more development.

Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.

The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.

Tiny particles from stem cells help activate hair growth cells and encourage hair growth in mice without being toxic.

Minoxidil is the only FDA-approved topical drug for treating male or female pattern hair loss, and other medications like finasteride and dutasteride can also increase hair growth.

The document concludes that understanding the sebaceous gland's development and function is key to addressing related skin diseases and aging effects.

PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.

We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.

Olive oil compounds may help prevent cancer in animals, but human results are mixed.

The sebaceous gland has more roles than just producing sebum and contributing to acne, and new research could lead to better skin disease treatments.

Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.