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Basal cell carcinomas in mice can start from hair follicle stem cells and other skin cell types, depending on signaling levels.

The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.

Erk signaling helps zebrafish fins regrow to the right size by using memory of the original size.

EGF and FGF signaling stops hair follicle development in mice.

Combining biochemical, immune, and mechanical signals can improve skin regeneration.

Gene regulatory regions evolve faster than protein coding regions, allowing new gene relationships without changing transcription factors.

Nestin-expressing progenitor cells become outer root sheath keratinocytes.

Lhx2 helps retinal cells respond to signals for eye development.

3DEEP reveals early hair follicle stem cell formation and niche establishment before hair bulb development.

A new method allows detailed tracking of cell regeneration in crustacean legs.

Noggin promotes skin tumors by activating certain cell signaling pathways.

Stem cells and their surrounding environment in hair follicles work closely together, affecting hair growth and having implications for cancer and tissue regeneration.

Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.

BMP2 and BMPR-IA may stop hair growth while Noggin may encourage it in yak skin.

Hair follicle stem cells are controlled by their surrounding environment.

Stem cells in developing hair follicles move to specific areas as they mature.

Scientists can control how skin stem cells divide by using different treatments.

Differentiated fibroblasts regenerate hair follicles better than undifferentiated ones.

Overexpression of certain genes can shorten hair by disrupting the hair-growth cycle.

Researchers identified new cell types and genes in early hair follicle development.

Hemidesmosomes and Notch signaling help skin cells mature by moving them to the outer layer.

Hair malformations may occur due to timing issues in hair development.

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

Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.

GLABRA2 gene controls root-hair growth by regulating phospholipid signaling.

Keratin 79 cells help form and regenerate hair canals.

Modifying certain signals in the body can help wounds heal without scars and regrow hair.