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Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.

Lactate production is important for activating hair growth stem cells.

Dermatologists need to understand hair products to treat hair and scalp issues better.

Hair follicles significantly increase the speed and amount of caffeine absorbed through the skin.

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

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.

Understanding hair growth involves complex interactions between molecules and could help treat hair disorders.

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

The document concludes that more research is needed to better understand and treat primary cicatricial alopecias, and suggests a possible reclassification based on molecular pathways.

Patients with certain skin symptoms and high ANA titers should be monitored for potential systemic lupus.

Cancer cells often have more copies of TERT and TERC genes, which helps them grow and could affect patient outcomes.

Aging causes skin stem cells to work less effectively.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

Vitamin D is important for skin health and may affect conditions like psoriasis and hair loss, but more research is needed to understand its role fully.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

Different types of stem cells and their environments are key to skin repair and maintenance.

Fat-derived stem cells show promise for skin repair and reducing aging signs but need more research for consistent results.

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.

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.

Liposomes could improve how skin care products work but are costly and not very stable.

Hair, teeth, and mammary glands develop similarly at first but use different genes later.

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

Skin-derived precursors in hair follicles come from different origins but function similarly.

The document concludes that assessing hair follicle damage due to cyclophosphamide in mice involves analyzing structural changes and suggests a scoring system for standardized evaluation.

Chemotherapy often causes temporary hair loss, which is distressing and needs better treatment and support.

Scientists turned mouse stem cells into skin cells that can grow into skin layers and structures.

People with alopecia areata often have other health issues like skin diseases, metabolic syndrome, stomach infections, lupus, anemia, thyroid problems, mental health issues, vitamin D deficiency, and hearing and eye problems.

The document concludes that certain genetic mutations and dietary factors are involved in acne development, and treatments like isotretinoin and diet changes can help manage it.

No treatment fully prevents hair loss from chemotherapy yet.

Nutraceuticals may improve skin health and protect against aging, but more research is needed on their optimal use and possible health risks.