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Telomerase-positive cells are mainly in the bulb matrix and outer root sheath of hair follicles.

Researchers found key regions in the mouse hairless gene that control its activity in skin and brain cells, affecting hair follicle function.

Fine hair on bovine leathers is hard to remove, lowering leather quality and value, but can be managed with specific processing methods.

Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.

LHX2, with other markers, can identify hair placodes in rats.

The document concludes that hair curvature can be explained by the growth patterns caused by the shape and separation of cells in the hair follicle and is affected by specific molecular pathways.

Porcine and human pilosebaceous units are very similar.

Human hair's ability to get wet is complex and can change with treatments, damage, and environment.

Hairless dogs have unique skin adaptations to regulate temperature and protect against environmental factors.

Epithelial cell growth in rat hair follicles needs contact with mesenchymal cells through the extracellular matrix.

Stress and certain chemicals affect hair growth by interacting with the immune and nervous systems.

Hair fibers interact through classical forces, which are influenced by treatments and products, important for hair care and other applications.

Temporary activation of β-catenin can create new hair follicles, but ongoing activation is needed to keep hair follicle tumors.

Hair follicle cultures are effective for studying cell communication and testing chemicals.

Retinoic acid receptors are important for hair follicle development.

Human hair follicles have a unique cell distribution and differentiation pattern during growth.

The method effectively analyzes skin tissue changes, especially in the arrector pili muscle and nerve fibers with hair follicles.

Pigmented vellus and upright regrowing hairs predict hair regrowth in severe alopecia.

Specific proteins and molecules play key roles in the development of human hair follicles.

Plucking hairs in a certain way can result in intact hair roots, not related to baldness.

Fibre optic confocal imaging can visualize skin layers, blood vessels, and nerves in live mice.

Antler velvet hair and body hair of red deer have different structures that help with protection and insulation.

Dermal cell activity increases during hair growth in rats.

Non-hairy skin cells might be used to regenerate hair, helping with baldness and skin wounds.

Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.

Major histocompatibility antigens are found in specific skin cells and structures, but not in sweat glands.

Stem cells from whiskers can be transplanted to stimulate hair growth.

Neuropeptides affect hair growth, with some speeding it up and others slowing it down.

Hair has unevenly distributed proteins and lipids, with lipids mainly in the cuticle and proteins in the cortex and medulla.