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The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.

Hair follicle stem cells can become corneal-like cells, potentially helping restore vision.

Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.

The hairless gene is crucial for hair health, and its mutations cause hair loss.

Understanding normal hair follicle development helps analyze abnormalities in mutant mice.

Cell junctions are crucial for healthy skin by supporting sebaceous gland function and sebum production.

Murine hair has specific types of ceramides and glucosylceramides but lacks acylceramides.

Hairless rats absorb substances through their skin more easily than hairy rats.

Hedgehog signaling can create new hair follicles but may also cause tumors.

HBCs in the olfactory epithelium can self-renew or differentiate into other cell types, with specific patterns during regeneration.

HAP stem cells in hair follicles could help repair nerves and spinal cords.

Ectoparasites cause skin issues in Egyptian lesser blind mole rats, affecting their population.

Dendritic cells help regulate skin development and hair growth in mice.

LHX2 and SOX9 identify unique hair follicle cell groups, crucial for hair maintenance.

A woman had a unique skin growth with hair follicle, oil glands, fat cells, spindle cells, and nerve fibers.

c-Myc activation in mouse skin increases sebaceous gland growth and affects hair follicle development.

Implanted human scalp cells can regenerate hair-like structures in mice.

Green tea extract increases lipid production in human sebaceous gland cells.

Keratin 15 cells from hair follicles help develop and maintain skin tumors in mice.

Tumor cells in calcifying epithelioma of Malherbe resemble hair follicle cells.

Increasing COX-2 in mouse skin causes bigger sebaceous glands and thinner hair, but stopping COX-2 can reverse hair thinning.

The method allows for 3D tracking of hair follicle stem cells and shows they can regenerate hair for up to 180 days.

Stem cell behavior varies with stimuli, and lineage changes can happen without affecting stem cell division.

Senescent melanocytes can boost hair growth by activating hair stem cells.

Adult stem cells with Tp63 can form hair and skin cells when placed in new skin, showing they have hidden abilities for skin repair.

A skin model using hair and skin cells can mimic human skin for research.

MPZL3 protein helps control the size of oil glands and the growth of oil-producing cells in both mice and humans.

Merkel cells are more densely found in hairless skin areas like palms and soles.

Skin stem cells in hair follicles are important for touch sensation.