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Scientists are using clumps of special stem cells to improve organ repair.

Scientists have improved 3D models of human skin for research and medical uses, but still face challenges in perfectly replicating real skin.

Professor Edward Carmeliet was a leading figure in cardiac electrophysiology research.

Vitamin E affects liver metabolism, enhancing stress resistance, reducing blood clotting, and altering hormone processing.

Wnt signaling is crucial for skin development and hair growth.

The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.

Overweight women with PCOS have higher levels of certain hormones that could indicate a higher risk of heart and metabolic problems.

Conditioned media from mesenchymal stem cells show promise for tissue repair and disease treatment, but more research is needed on their safety and effectiveness.

Sox6 is important in heart and kidney health, affecting diseases like diabetes, heart disease, and high blood pressure.

Lymphatic vessels are essential for hair follicle growth and skin regeneration.

Future osteoporosis treatments should focus on increasing bone growth, with many promising options available.

Certain nutrients can improve skin health and treat skin problems safely.

Advanced hydrogel systems with therapeutic agents could greatly improve acute and chronic wound treatment.

Stress and alcohol affect brain chemicals differently in rats, mice, and humans, influenced by genetic differences.

Low testosterone and 5α-reductase inhibitors can harm men's metabolic and sexual health; testosterone therapy may help, but discussing 5α-RIs' side effects is important.

A new compound effectively inhibits human 5α-reductase 1.

A new method accurately measures steroid hormones in a few hair strands and could help study chronic stress and hair loss.

MicroRNAs are crucial in controlling cell signaling, affecting cancer and tissue regeneration.

TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.

Antioxidants can benefit skin health but should be used carefully to avoid negative effects.

Mammals might fail to regenerate not because they lack the right cells, but because of how cells respond to their surroundings, and changing this environment could enhance regeneration.

The conclusion is that hair growth can be improved by activating hair cycles, changing the surrounding environment, healing wounds to create new hair follicles, and using stem cell technology.

Human hair follicles can make and process prostaglandins, which may affect hair growth.

The conclusion is that genetic changes in the glucocorticoid receptor can lead to conditions affecting stress response, immunity, and metabolism, requiring personalized treatment.

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

VEGF stimulates hair cell growth and increases growth receptor levels through a specific signaling pathway.

Platelet Rich Plasma (PRP) shows promise for tissue repair and immune response, but more research is needed to fully understand it and optimize its use.

A substance called poly(I:C) increases a protein called carbonic anhydrase II in skin cells, which might help with skin defense and healing.

CXXC5 is a protein that prevents hair growth and could be a target for hair loss treatment.

Women with PCOS have lower amylin levels, which are not related to their body weight.