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Hair follicle melanocytes die during hair regression.

Chemotherapy-induced hair loss is partly due to decreased laminin-511 and increased laminin-332.

Taxifolin from Rhododendron mucronulatum may help prevent hair loss and promote hair growth.

Activating δ-opioid receptors can help hair grow.

The TCL1 transgenic mouse model is useful for understanding human B-cell leukemia and testing new treatments.

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

Blocking the FGF5 gene in sheep leads to more fine wool and active hair follicles due to changes in certain cell signaling pathways.

Tumor suppressors help control inflammation in cancer and restoring their function could lead to new treatments.

Damaging mitochondrial DNA in mice speeds up aging due to increased reactive oxygen species, not through the p53/p21 pathway.

ΔNp63α stops TAp73β from working in skin cancer by blocking its access to specific genes, not by directly interacting with it.

New treatments targeting skin stem cells show promise for skin repair, anti-aging, and cancer therapy.

Stem cells compete for space using cell adhesion, and mutations can affect their competitive success, with implications for tissue health and disease.

The study found that sweat glands contain different types of stem cells that help with healing and maintaining healthy skin.

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

The document concludes that computational models are useful for understanding immune responses and could improve cancer immunotherapy.

Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.

New insights into cell communication in psoriasis suggest innovative drug treatments.

Deleting Smad4 and PTEN genes in mice causes rapid, invasive stomach cancer.

Deleting Smad4 and PTEN genes in mice causes rapid, invasive forestomach cancer.

T cells and bacteria in the gut and skin help maintain health and protect against disease.

Increasing Rps14 helps grow more inner ear cells and repair hearing cells in baby mice.

Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.

Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.

Human dermal fibroblasts are the main cells targeted by a virus that can cause a deadly skin cancer, and a certain inhibitor can effectively block this infection.

Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.

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.

Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.

Layer-by-Layer self-assembly is promising for biomedical uses like tissue engineering and cell therapy, but challenges remain in material safety and process optimization.

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

The HR protein's role as a repressor is essential for controlling hair growth.