Search

everythinglearnresearchcommunity

for

Search:↓

Hormones and genetics affect hair growth and patterns, with some changes reversible and others not.

Cross-section trichometry is an accurate method to measure hair loss and growth.

Hair transplants help transgender patients look more like their gender identity, with different procedures for trans women and men.

Hair restoration surgery can be safely done without major bleeding in patients on antithrombotic therapy, and these drugs shouldn't be stopped before surgery.

Mutations in the SRD5A3 gene cause a new type of glycosylation disorder by blocking the production of a molecule necessary for protein glycosylation.

New hair follicle-targeting treatments show promise for hair disorders but need more research on safety and effectiveness.

Exosomes from umbilical cord cells fix hearing loss and damaged ear hair cells in mice.

Understanding Polycystic Ovary Syndrome (PCOS) and its causes can lead to effective treatments.

Transdermal testosterone can improve sexual desire in postmenopausal women but lacks long-term safety data and is not FDA-approved for this use.

Adding hair restoration to a cosmetic surgery practice requires a skilled team and specialized equipment.

The document concludes that appearance can be significantly improved after one hair restoration correction procedure, but often multiple operations are needed for the best results.

Various techniques and tools for hair restoration were presented in 1998, including a mathematical model for donor area, use of lasers in surgery, methods for controlling grafted hair direction, and ways to increase graft yield. Satisfaction rates were around 39%, and studies showed trauma and dehydration can damage hair follicles.

Careful planning and patient counseling can lead to excellent hair transplant results, often in one or two sessions.

Trichoscopy effectively diagnoses early female hair loss, but may need scalp biopsy for confirmation.

Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.

Human fetal placental stromal cell injections speed up healing and improve skin and hair recovery after radiation damage.

Long-term testosterone therapy can cause hormone suppression, affect prostate and heart health, and alter physical characteristics, but does not increase prostate cancer risk and needs more research for full risk assessment.

Genetically modified stem cells from human hair follicles can lower blood sugar and increase survival in diabetic mice.

NIR-II imaging effectively tracked stem cells that helped repair facial nerve defects in rats.

The normal human prostate does not significantly affect blood DHT levels.

High-density hair transplants can have high survival rates with improved techniques, but lower densities might also give good results.

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.

Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.

Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.

The document suggests that clinical trials for PCOS should focus on meaningful primary outcomes like live birth rates, rather than less reliable surrogate markers.

Hair follicle stem cell transplants can reverse liver cirrhosis by blocking harmful cell activation.

Treatment can improve survival and symptoms in dogs with Cushing's disease, but outcomes are unpredictable.

Hair transplantation in East Asians needs special techniques to ensure natural results and prevent complications due to their unique hair and scalp characteristics.

Hair follicle stem cells are controlled by their surrounding environment.

New microneedle treatment with growth factors and a hair loss drug shows better and faster hair growth results than current treatments.