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Improving artificial vascular grafts requires better materials and surface designs to reduce blood clotting and support blood vessel cell growth.

Anorexia and bulimia lead to serious health problems and increased risk of death, requiring aggressive treatment.

The Rotterdam Study updated findings on elderly health, focusing on heart disease, genetics, lifestyle effects, and disease understanding.

Hair and nail cells share similar proteins, indicating a common differentiation pathway.

Itraconazole is potentially effective for treating invasive aspergillosis, but more research is needed.

The secretome from mesenchymal stem cells is a promising treatment that may repair tissue and avoid side effects of stem cell transplantation.

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

Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.

Dermoscopy is a useful tool for identifying features of skin conditions, but more research is needed to define its role in dermatology.

The timing of when the gene Bmal1 is active affects aging and survival, with its absence during development, not adulthood, leading to premature aging.

Chitin and chitosan are useful in cosmetics for oral care, haircare, and skincare, including UV protection and strength improvement.

Biomaterials with MSC-derived substances could improve tissue repair and have advantages over direct cell therapy.

Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.

Male pattern baldness involves genetics, hormones, and needs better treatments.

Nanoparticles improve drug delivery through the skin but more research is needed on their long-term effects and skin penetration challenges.

Stem cell self-renewal is complex and needs more research for full understanding.

Generalized pustular psoriasis patients often need strong medication and careful treatment due to flare-ups and complications.

Microneedles improve drug delivery in various body parts, are safe and painless, and show promise in cosmetology, vaccination, insulin delivery, and other medical applications.

Matriptase is crucial for keeping epithelial tissues healthy and functioning properly.

Adam10 enzyme is crucial for healthy skin and proper Notch signaling.

Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.

Nanoparticles can improve skin drug delivery but have challenges like toxicity and stability that need more research.

Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.

The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.

Asia has made significant progress in tissue engineering and regenerative medicine, but wider clinical use requires more development.

The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.

The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.

Laminin-511 is crucial for early hair growth and maintaining important hair development signals.

Thymosin β4 promotes hair growth by activating stem cells in hair follicles.

Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.