research Aging in Hair Follicle Stem Cells and Niche Microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
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research Age-Related Differences for Male-to-Female Transgender Patients Undergoing Gender-Affirming Surgery
Younger transgender women have surgery earlier, are mostly attracted to men, and show more preoperative depression that improves after surgery compared to older transgender women.
research Limb Tourniquet Syndrome: A Cautionary Tale
An elderly man with dementia suffered limb damage from rubber bands around his leg, highlighting the need for careful monitoring to prevent such injuries.
research Genome-Wide Shifts in Gene Expression Induced in Theca-Interstitial Cells by Inflammatory Stimuli
African American women have a higher risk of preterm delivery than Caucasian women, and inflammatory stimuli affect gene expression in cells related to PCOS, showing a heightened inflammatory state in women with PCOS.
research A Subpopulation of Itch-Sensing Neurons Marked by Ret and Somatostatin Expression
Scientists found a specific group of itch-sensing nerve cells in mice important for feeling itch but not for sensing heat or touch.
research Dermatologic Care of the Transgender Patient
Hormonal therapy changes skin and hair in transgender patients, who need better researched dermatologic care.
research Epidemiology, Diagnosis, and Management of Hirsutism: A Consensus Statement by the Androgen Excess and Polycystic Ovary Syndrome Society
Experts recommend using evidence-based methods to diagnose and treat hirsutism, focusing on symptoms and underlying causes.
research Transmasculine Hormone Therapy: Dermatologic, Genital, Sexual, and Cardiovascular Effects and Safety Concerns
Testosterone therapy for transmasculine individuals is generally safe with medical supervision, improves mental health, and has mixed effects on physical health.
research Calcineurin-Based Immunosuppression in Renal Transplantation: Focus on Efficacy, the Role of Steroids, and Cardiovascular Risk
Tacrolimus causes fewer acute rejections than cyclosporin A in kidney transplants but doesn't necessarily improve kidney function after one year; cardiovascular risks and side effects vary between the two drugs.
research COVID-19 and Hypopituitarism
COVID-19 and hypopituitarism (reduced pituitary gland function) are linked, with the latter's related health issues potentially worsening COVID-19 outcomes, and COVID-19 possibly increasing risk for pituitary complications.
research Protective Cardiovascular and Renal Actions of Vitamin D and Estrogen
Vitamin D and estrogen may help protect heart and kidney health, and maintaining sufficient vitamin D levels could be especially beneficial for African Americans, postmenopausal women, and people with chronic kidney disease.
research Function and Underlying Mechanisms of Seasonal Color Molting in Mammals and Birds: What Keeps Them Changing in a Warming World?
Animals that change color with the seasons mainly do so in response to daylight changes, but climate change is causing camouflage problems that may require evolutionary changes.
research The Degree of Premature Hair Graying as an Independent Risk Marker for Coronary Artery Disease: A Predictor of Biological Age Rather Than Chronological Age
Premature hair graying may be a sign of increased risk for heart disease, indicating biological age is more important than actual age.
research Sun-Protection Behaviors of Melanoma Survivors
Melanoma survivors are more likely to use sunscreen and seek shade than others, but less than half often use sunscreen and avoid the sun, and some still use tanning beds.
research Facts and Ideas from Anywhere
Global oil use will rise, US corn-to-ethanol policy is flawed, and various social and economic issues need attention.
research The COVID-19 Sequelae: A Cross-Sectional Evaluation of Post-Recovery Symptoms and the Need for Rehabilitation of COVID-19 Survivors
Many COVID-19 survivors continue to experience symptoms like fatigue and concentration problems after recovery, possibly needing rehabilitation.
research Lineage Analysis of Epidermal Stem Cells
Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.
research High Circulating Estrone and Low Testosterone Correlate with Adverse Clinical Outcomes in Men with Advanced Liver Disease
Men with advanced liver disease and high oestrone and low testosterone levels have worse health outcomes.
research Pharmacologic Inhibition of JAK-STAT Signaling Promotes Hair Growth
Blocking JAK-STAT signaling can lead to hair growth.
research Human αβ and γδ T Cells in Skin Immunity and Disease
Certain types of T cells are essential for healthy skin and play a role in skin diseases, but more research is needed to improve treatments.
research Nutrition Interventions for Obesity
Eating less and exercising more, with personalized diet plans and realistic goals, can lead to weight loss and better health, but more research is needed for long-term success.
research The Potential of Regulatory T Cell-Based Therapies for Alopecia Areata
Treg cell-based therapies might help treat hair loss from alopecia areata, but more research is needed to confirm safety and effectiveness.
research Frontal Fibrosing Alopecia: A Comprehensive Review With Recent Updates
Frontal fibrosing alopecia is a challenging hair loss condition with no known cause or definitive treatment.
research Significant Effects of Mild Endogenous Hormonal Changes in Humans: Considerations for Low-Dose Testing
Small changes in hormones can significantly impact health, showing the importance of sensitive testing for chemicals that disrupt hormones.
research Endocrinology and Auxology of Siblings with Non-Classical Congenital Adrenal Hyperplasia
Siblings with signs of virilization should be tested for non-classical congenital adrenal hyperplasia, which does not affect adult height but may impact fertility and well-being if untreated.
research Screening for Abnormal Glucose Metabolism in Adolescents with Polycystic Ovary Syndrome
Teens with PCOS have a higher risk of type 2 diabetes and need regular glucose checks.
research Niacinamide: A B Vitamin That Improves Aging Facial Skin Appearance
Niacinamide improves aging skin and is safe for use in cosmetics.
research Vascular Endothelial Growth Factor Protects CD200-Rich and CD34-Positive Hair Follicle Stem Cells Against Androgen-Induced Apoptosis Through the Phosphoinositide 3-Kinase/Akt Pathway in Patients With Androgenic Alopecia
A substance called Vascular Endothelial Growth Factor can protect certain hair follicle stem cells from damage caused by androgens, suggesting a new possible treatment for hair loss.
research Clinical Guidance on the Monitoring and Management of Trastuzumab Deruxtecan (T-DXd)-Related Adverse Events: Insights from an Asia-Pacific Multidisciplinary Panel
Proactive monitoring and management are essential to maximize the benefits of Trastuzumab Deruxtecan while minimizing serious side effects.
research The Removal of Unwanted Hair Using a Ruby Laser
Ruby laser hair removal significantly reduces hair density.