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Scientists identified a unique type of human skin stem cell that could help with tissue repair.

Using rodents for research shows that health problems in the womb can cause diseases later in life.

CD8+ T cells play a key role in graft-versus-host disease in certain mice models.

Use some skin medications with caution during pregnancy; avoid strong steroids, certain eczema treatments, and systemic retinoids, but many topical treatments and nasal sprays are safe.

Targeting glycolysis may help treat PCOS by improving insulin sensitivity and ovarian function.

The mesenchymal stem cell secretome may effectively treat various diseases as an alternative to traditional stem cell therapies.

Diagnosing sex development disorders requires combining medical history, physical exams, imaging, lab tests, and genetic data.

Mothers and newborns with dental fillings have higher mercury in their hair, but adding fillings during pregnancy doesn't raise mercury levels further.

Melatonin may help with sleep issues, depression, and cancer, but more research is needed.

Preoperative pain assessment, regional anesthesia, and vitamin C can help prevent CRPS after surgery.

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.

Adequate testosterone is crucial for men's health and quality of life, but its decline with age needs more research.

Men have higher COVID-19 mortality rates than women due to biological and lifestyle factors.

Different types of androgens bind differently to two receptors, AR1 and AR2, in Atlantic croaker's brain and ovarian tissues, suggesting these receptors may control different androgen actions in fish.

The study suggests that motor neurons created from stem cells of patients with spinal and bulbar muscular atrophy show signs of the disease, including changes in protein levels and cell functions.

Assessing newborn scalp hair can reveal important health information.

New steroidal compounds could be effective for treating conditions related to 5α-reductase enzyme activity.

Neuroactive steroids show promise for treating mental and neurological disorders by targeting GABA_A receptors.

Lizards can regrow their tails, and studying this process helps understand scar-free healing and limb regeneration.

Hair follicle stem cells help burns heal faster and stronger.

Targeting Hedgehog signaling may help treat ligamentum flavum fibrosis.

Hair follicle stem cells are a practical and ethical option for nerve repair in regenerative medicine.

Dihydrotestosterone (DHT) stops hair growth in mice by lowering a growth factor important for hair.

Women with polycystic ovary syndrome tend to have a longer anogenital distance.

Isoproterenol helps hair follicle stem cells turn into beating heart muscle cells.

A teenage girl with high androgen levels and PCOS developed a rare liver tumor, suggesting a possible link between high androgens and the tumor's growth.

Chemotherapy can cause brain inflammation and damage, and understanding this process could help manage side effects.

The conclusion is that removing both ovaries is the best treatment for excess male hormones in postmenopausal women, with medication as another option, and managing insulin resistance is important for diagnosis and treatment.

New compounds show promise for treating hair loss, enlarged prostate, and prostate cancer, with some being more effective and having different side effects than current treatments.

Finasteride reduces inflammation and improves immune response after trauma by altering hormone levels.