research Hair Changes Caused by Aging
Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
Search
for
Sort by
Research
90-120 / 1000+ results 
research Physiological Functions of PP2A: Lessons from Genetically Modified Mice
Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.
research Current Evaluation of Amenorrhea
Amenorrhea, or the absence of periods, should be evaluated by age 15 or within five years of early breast development, and is most commonly caused by conditions like polycystic ovary syndrome and hypothalamic amenorrhea.
research Recent Advances in Congenital Ichthyoses
New genes linked to ichthyosis were found, but there's still no cure; treatment options are improving.
research Spontaneous Hair Hyperpigmentation in Response to Vitamin Intake in Pregnancy: A Clue for Homocystinuria
Taking vitamin B6 corrected a pregnant woman's metabolic disorder, which changed her hair color.
research Skin Problems in Pregnancy
Pregnancy can cause skin changes and may affect pre-existing skin conditions, with some treatments not safe for use during pregnancy.
research Steroid Sulfatase: Molecular Biology, Regulation, and Inhibition
The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
research Zinc Therapy in Dermatology: A Review
Zinc is effective for treating various skin conditions, including warts and acne.
research Cyclooxygenases in the Skin: Pharmacological and Toxicological Implications
Blocking COX, especially COX-2, in the skin can reduce inflammation and pain and may help prevent skin cancer.
research HairMax LaserComb Laser Phototherapy Device in the Treatment of Male Androgenetic Alopecia
HairMax LaserComb® effectively promotes hair growth and stops hair loss in males with androgenetic alopecia, with no serious side effects.
research Clinical Use of a Protein-Sparing Modified Fast
The Protein-Sparing Modified Fast is effective for rapid weight loss and maintaining it, but requires medical supervision and can have side effects.
research Stem Cells and the Circadian Clock
The circadian clock influences the behavior and regeneration of stem cells in the body.
research Unveiling the Roots of Monogenic Genodermatoses: Genotrichoses as a Paradigm
New gene identification techniques have improved the understanding and classification of inherited hair disorders.
research 5α-Reductase Inhibitors Alter Steroid Metabolism and May Contribute to Insulin Resistance, Diabetes, Metabolic Syndrome, and Vascular Disease: A Medical Hypothesis
Some hair loss and prostate drugs might increase the risk of diabetes and heart disease.
research Synthetic Studies Toward the Development of Novel Minoxidil Analogs and Conjugates with Polyamines
New minoxidil compounds with better water solubility were made, but their full effects and safety need more research.
research Persistent Adverse Effects of Antidepressants
Antidepressants can cause long-term side effects like severe withdrawal symptoms and sexual dysfunction, which can last for months or years after stopping the medication.
research Accelerated Wound Healing Using Nanoparticles
Nanoparticles can speed up wound healing and deliver drugs effectively but may have potential toxicity risks.
research New Treatments of Hyperandrogenism and Hirsutism
Hirsutism causes significant psychological distress in women.
research Safety Profile of Finasteride: Distribution of Adverse Effects According to Structural and Informational Dichotomies of the Mind/Brain
Finasteride can cause sexual dysfunction and depression, which may persist and require hormonal treatment.
research Lifestyle Drugs: Ethical and Practical Issues
The article concludes that a balance is needed between individual healthcare needs and societal resources when it comes to lifestyle drugs, with a call for compassionate policy application.
research The Biology and Clinical Application of Systemic Glucocorticoids
Glucocorticoids are powerful anti-inflammatory drugs that must be used carefully to avoid serious side effects.
research Serenoa Repens as an Endocrine Disruptor in a 10-Year-Old Girl: A New Case Report
Serenoa repens may cause early puberty and should be used cautiously in children.
research Efficacy of Subcutaneous Injection of Platelet-Rich Plasma in Alopecia: A Clinical and Histological Pilot Study on a Rat Model with a Six-Month Long-Term Follow-Up Experience
Injecting platelet-rich plasma under the skin significantly improves hair growth and quality without harmful effects.
research Assurance Versus Frustration: A Retrospective Single-Center Analysis of Female Patients with Acute Telogen Effluvium
Reassurance and counseling are key in managing acute telogen effluvium, with supplements possibly offering a placebo effect.
research Oral PEY Treatment Induces Hair Regrowth and Improves Hair Quality in Patients with Alopecia
Oral processed egg yolk improves hair regrowth and quality in alopecia patients.
research Steroid Hormones of Reproduction and Sexual Development
Sex hormones affect reproduction, sexual development, and oral health, and it's important for dental practitioners to understand their effects and interactions.
research Response to the Letter to the Editor: Androgenetic Alopecia, Drug Safety, and Therapeutic Strategies
Use finasteride over dutasteride for hair loss; consider topical treatments and weigh risks.
research The Neurobiology of Sexual Function
Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
research Summary of the Recommendations on Sexual Dysfunctions in Women
The report recommends personalized treatment for women's sexual dysfunctions and more research on effective therapies.
research Side Effects of Androgen Deprivation Therapy: Monitoring and Minimizing Toxicity
Androgen deprivation therapy for prostate cancer can cause sexual, physical, and psychological side effects, and doctors should manage these carefully.