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The reconstructed skin model from hair follicles functions like human skin in processing chemicals and can be used to test ingredient safety.

Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.

Certain variations of the HDAC9 gene can increase or decrease stroke risk in the Chinese population.

Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.

The tumor suppressor gene FLCN affects mitochondrial function and energy use in cells.

Mutations in the DSG4 gene can cause a rare hair disorder similar to monilethrix.

Oral contraceptives lower testosterone levels in women, especially those with certain genetic traits, and may be linked to increased breast cancer risk.

Beige and leaden pigment genes act within melanocytes, affecting pigment patterns.

Maize hybrids show better early growth due to complex gene interactions from their parent strains.

Some people have a genetic variation that makes them less effective at breaking down drugs.

A gene variant causes patched hair loss in mice, similar to alopecia areata in humans.

Alopecia areata is an autoimmune condition causing hair loss due to the immune system attacking hair follicles, often influenced by genetics and stress.

Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.

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.

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

A genetic region near the PAX1 gene is linked to a higher risk of scoliosis in females.

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

Keratin 79 marks a new group of cells that are key for creating and repairing the hair follicle's structure.

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

Genetic variations affecting skin structure play a key role in severe acne.

People who carry the 21-Hydroxylase Deficiency gene are not more likely to have excessive male hormone levels.

Loss of Fz6 disrupts hair follicle and associated structures' orientation.

Somatostatin may help protect hair follicles from immune attacks.

Over 67 genes linked to ichthyosis help improve diagnosis and treatment.

Genetic mutation and carcinogen treatment are both needed for skin cancer to develop in these specific mice.

Harlequin mutant mice have hair loss due to low AIF protein levels and retroviral element activity.

Certain cells in the adult mouse ear come from cranial neural crest cells, but muscle and hair cells do not.

Tiny particles from 3D-grown skin cells speed up wound healing by promoting blood vessel growth.

Some human genetic markers work for genetic studies in pig-tailed and stump-tailed macaques, which can help in their conservation.

Using minoxidil for hair growth may cause skin lesions in some people, and taking breaks from nitrate patches for angina might worsen symptoms.