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Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

Different types of fibroblasts play various roles in diseases and healing, and more research on them could improve treatments.

Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.

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

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.

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.

Skin tumor regression is helped by retinoic acid signaling blocking Wnt signaling.

Fat cells are important for tissue repair and stem cell support in various body parts.

The study found stem cells in minor salivary glands that can differentiate and are involved in tumor formation when exposed to tobacco.

A new therapy sped up wound healing and reduced scarring in diabetic rats.

The DiLiCre mouse model is an effective tool for precise genome editing using light.

Hydroxypinacolone retinoate is a potent anti-aging ingredient for skin that is more effective and less irritating than other forms of retinoids.

Keratin gene expression helps understand different types of skin cells and their development, and should be used carefully as biological markers.

Eating less can improve stem cell function and increase lifespan.

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

Tet1/2/3 enzymes affect hair follicle cell development by influencing BMP signaling.

GATA6 is important for maintaining and differentiating cells in a key area of human skin.

Topical tofacitinib is effective in promoting hair growth for non-scarring alopecia.

Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.

Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.

Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.

PKC ε increases hair follicle stem cell turnover and may raise skin cancer risk.

MSC-Exos can aid organ development and offer therapeutic benefits for various conditions.

Bone marrow stem cells help heal intestines and reduce death in liver failure.

CEP135 may predict cancer outcomes, and targeting PLK1 could help treat certain sarcomas.

Hair follicle stem cells from aged eyelid skin can become corneal endothelial-like cells for potential eye treatments.

Scientists found a new, less invasive way to get stem cells from horse hair for veterinary medicine.

Hair follicle stem cells are similar to mesenchymal stem cells and can become neural-like cells under certain conditions.

Prenatal stress changes how male and female rats enjoy rewards differently, linked to sex hormones.

Mechanical forces are crucial for shaping cells and forming tissues during development.