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The environment around the time of conception can change the VTRNA2-1 gene in a way that lasts for years and may affect disease risk.

Certain signals are important for reducing specific chemical markers on hair follicle stem cells during rest periods, which is necessary for healthy hair growth.

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

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

Diet changes can protect against harmful environmental effects on fetal development.

Elastic Net DNA methylation clocks are inaccurate for predicting age and health status; a "noise barometer" may better indicate aging and disease.

Less differentiated melanoma cells are more vulnerable to a type of cell death, which could improve cancer treatments.

Skin cell types develop when specific genes are turned on by removing certain chemical tags from DNA.

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.

A mother's diet at conception can cause lasting genetic changes in her child.

The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.

TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.

Researchers found 15 new genetic links to skin traits in Japanese women.

Lung repair involves both dedicated and flexible stem cells, important for developing new treatments.

Epidermal stem cells have potential for personalized regenerative medicine but need careful handling to avoid cancer.

Alopecia areata may be linked to imbalanced gut bacteria.

Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.

The document concludes that while there are promising methods to control CRISPR/Cas9 gene editing, more research is needed to overcome challenges related to safety and effectiveness for clinical use.

Peptide hydrogel scaffolds help grow new hair follicles using stem cells.

Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.

Keratin protein production in cells is controlled by a complex system that changes with cell type, health, and conditions like injury or cancer.

CRISPR/Cas9 has improved precision and control but still faces clinical challenges.

Lower SMAD2/3 activation predicts more severe skin cancer.

Using protein degradation to fight cancer drug resistance shows promise but needs more precise targeting and fewer side effects.

The conclusion is that the new method makes collecting cells from plucked hair to create stem cells more efficient and less invasive.

The review concludes that innovations in regenerative medicine, tissue engineering, and developmental biology are essential for effective tissue repair and organ transplants.

Hair loss in men might be linked to changes in cell energy factories.

Exosomes could be a promising way to help repair skin and treat skin disorders.

New CRISPR/Cas9 variants and nanotechnology-based delivery methods are improving cancer treatment, but choosing the best variant and overcoming certain limitations remain challenges.

Understanding how EDC genes are regulated can help develop better drugs for skin diseases.