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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.

Early development of hair, teeth, and glands involves specific signaling pathways and cellular interactions.

New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.

The niche environment controls stem cell behavior and plasticity, which is important for tissue health and repair.

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

New methods have greatly improved our understanding of stem cell behavior and roles in the body.

Inactive hair follicle stem cells help prevent skin cancer.

WNT10A helps esophageal cancer cells spread and keep renewing themselves.

EVG staining is a valuable, simple, and cost-effective method for diagnosing various skin conditions in dermatopathology.

Meis1 is crucial for skin health and tumor development.

Patients with GATA2 deficiency show early skin symptoms that help diagnose the condition.

Skin-derived stem cells can become various cell types, including germ cell-like and oocyte-like cells.

Nellore cattle have genetic variations linked to their adaptation to tropical environments.

Trichoepitheliomas can be hard to distinguish from other skin conditions and often start in teenage years.

Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.

Sebaceous glands can heal and regenerate after injury using their own stem cells and help from hair follicle cells.

After skin injury, adult mice can grow new hair follicles, and this process can be increased or stopped by manipulating Wnt signals.

C/EBPalpha and C/EBPbeta are crucial for normal skin and oil gland cell development in adult mice.

Certain skin proteins can form anchoring structures without the protein AMACO.

BMAL1 controls skin cell growth and UV damage risk, peaking at night.

SOX9 is essential for the development of various organs and hair follicles.

Sons of mothers with polycystic ovary syndrome (PCOS) have a higher risk of obesity and insulin resistance, possibly due to certain genes and factors passed down from their mothers.

Chromosomal microarray analysis is important for diagnosing rare genetic variations and guiding treatment.

Lhx2 is a crucial regulator of the Sonic Hedgehog signaling in early mouse retinal development.

Environmental factors and chemicals might affect hormone balance and contribute to common hair loss.

Ancient DNA blocks are still present in human genomes, possibly due to advantages they provide.

B-Raf and C-Raf are essential for maintaining melanocyte stem cells to prevent hair graying.

Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.

Lower SMAD2/3 activation predicts more severe skin cancer.

Female cuckoo color differences are linked to their unique genes and help avoid male harassment.