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

Hair follicle development is controlled by interactions between skin tissues and specific molecular signals.

Proteasome inhibitors are promising treatments for various cancers, autoimmune diseases, and other conditions.

The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.

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

Polycystic ovary syndrome costs the U.S. over $4 billion a year, mainly from treating related health issues.

Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.

Experts recommend using evidence-based methods to diagnose and treat hirsutism, focusing on symptoms and underlying causes.

Stress can worsen skin and hair conditions by affecting the skin's immune response and hormone levels.

The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.

The bulletin provides guidelines for diagnosing and managing PCOS, suggesting weight loss, hormonal contraceptives, and diabetes screening, with clomiphene for infertility and various treatments for excess hair.

The guide recommends specific methods for diagnosing PCOS and various treatments for its symptoms, while considering the health impacts on adolescents.

Metformin helps with menstrual cycles and insulin levels in PCOS but is less effective for hair growth, diabetes prevention, and weight loss, and may improve fertility and reduce diabetes risk.

SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.

Hair regeneration needs dynamic cell behavior and mesenchyme presence for stem cell activation.

The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.

The conclusion is that certain cell interactions and signals are crucial for hair growth and regeneration.

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

The circadian clock affects skin stem cell behavior, impacting aging and cancer risk.

Certain proteins, Lgr5 and Lgr6, are important markers of adult stem cells and are involved in tissue repair and cancer development.

Chemotherapy can cause various skin reactions, with hair loss being the most common, and proper diagnosis and treatment of these reactions are important.

The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.

PCOS is a complex disorder in women that can lead to various health risks and requires personalized treatment.

Growing human skin cells in a 3D environment can stimulate new hair growth.

The NAMS 2014 recommendations guide healthcare providers on treating health issues in midlife women, emphasizing individualized care and informed decision-making.

Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.

Melatonin in the skin helps protect against damage from stress and UV rays, and could be used to treat certain skin conditions.

The guidelines advise against using testosterone and DHEA in women for most conditions due to safety and effectiveness concerns, but suggest considering testosterone for postmenopausal women with low sexual desire.

TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.

Fat cells help recruit healing cells and build skin structure during wound healing.