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Recent findings suggest that genetic factors, immune system issues, and skin cell defects might contribute to the development of hidradenitis suppurativa.

Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.

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

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

The nervous system helps control stem cell behavior and immune responses, affecting tissue repair and maintenance.

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.

Runx genes are important for stem cell regulation and their roles in aging and disease need more research.

BMP6 and Wnt10b control whether hair follicles are resting or growing.

Secretome-based therapies could improve hair growth better than current treatments.

Too much Smad7 changes skin and hair development by breaking down a protein called β-catenin, leading to more oil glands and fewer hair follicles.

Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

Melatonin helps goat hair stem cells grow and maintain their ability to become different cell types.

Fat tissue under the skin affects hair growth and aging; reducing its inflammation may help treat hair loss.

RANK is a key target in breast cancer treatment due to its role in tumor growth and bone metastasis.

Transit-amplifying cells are crucial for tissue repair and can contribute to cancer when they malfunction.

Tissue environment greatly affects the unique epigenetic makeup of regulatory T cells, which could impact autoimmune disease treatment.

Understanding how epigenetic regulation affects stem cells is key to cancer insights and new treatments.

New research shows that skin diversity is influenced by different types of dermal fibroblasts and their development, especially involving the Wnt/β-catenin pathway.

Skin health and repair depend on the signals between skin stem cells and their surrounding cells.

Multi-omics techniques help understand the molecular causes of androgenetic alopecia.

Hair can regrow in large wounds through a process similar to how hair forms in embryos, and understanding this could lead to new treatments for hair loss or scarring.

Muscles and nerves that cause goosebumps also help control hair growth.

An imbalance between certain immune cells is linked to a chronic skin condition and may be influenced by obesity, smoking, and autoimmune issues.

PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.

Key genes crucial for sheep hair follicle development were identified, aiding fine wool breeding and human hair loss research.

Exosomes from dermal papilla cells help hair follicle stem cells grow and survive.

Improving the environment and cell interactions is key for creating human hair in the lab.

Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.

Certain genes are more active in baby scalp cells and can help grow hair when added to adult mouse skin cells.