research Testosterone, Dihydrotestosterone, and Incident Cardiovascular Disease and Mortality in the Cardiovascular Health Study
DHT may increase the risk of heart disease and death in elderly men.
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research Effects of Self-Perceived Hair Loss in a Community Sample of Men
Men who think they are losing hair feel worse about themselves, especially if they are younger.
research The Effect of 5α-Reductase Inhibition With Dutasteride and Finasteride on Bone Mineral Density, Serum Lipoproteins, Hemoglobin, Prostate Specific Antigen and Sexual Function in Healthy Young Men
Dutasteride and finasteride do not significantly affect bone density, blood fats, or blood production, but slightly lower PSA levels and minimally impact sexual function in healthy young men.
research Minoxidil Sulfation in the Hair Follicle
Minoxidil helps hair growth by activating enzymes in hair follicles.
research A Portable Electrospinner for Nanofiber Synthesis and Its Application for Cosmetic Treatment of Alopecia
A portable device can create nanofibers to improve the appearance of thinning hair better than commercial products.
research Psychotrichology: psychosomatic aspects of hair diseases
Hair diseases can have psychological effects and should be treated with a combination of psychosomatic care, therapy, and medication.
research A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions
Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
research Epimorphin expression during human foetal hair follicle development
Epimorphin, a protein, plays a key role in the development of hair follicles in human fetuses, but it doesn't help in maintaining the stem cell population of the follicular skin layer.
research Mouse Hair Cycle Expression Dynamics Modeled as Coupled Mesenchymal and Epithelial Oscillators
The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.
research The Long-Term Effect Of Specific Type II 5α-Reductase Inhibition With Finasteride on Bone Mineral Density in Men: Results of a 4-Year Placebo Controlled Trial
Finasteride doesn't harm bone density in older men with BPH.
research Case-Only Trees and Random Forests for Exploring Genotype-Specific Treatment Effects in Randomized Clinical Trials with Dichotomous End Points
Case-only trees and random forests improve predictions of treatment effects in clinical trials.
research Prior facility affects alopecia in adulthood for rhesus macaques
Where a rhesus macaque used to live can affect its chances of getting alopecia later in life, and females are more likely to be affected than males.
research Analysis of the Upper Face and Selection of Rejuvenation Techniques
Choosing the right eyebrow and forehead rejuvenation technique depends on the individual's features and goals, and even small changes can make a big difference in appearance.
research A RARE CASE OF CHRONIC ACRODERMATITIS ENTEROPATHICA PERSISTING AND RECURRING IN THE ADULT AGE
Chronic Acrodermatitis Enteropathica can persist into adulthood and requires careful zinc treatment.
research Wnt1/βcatenin injury response activates the epicardium and cardiac fibroblasts to promote cardiac repair
Wnt1/βcatenin signaling is crucial for heart repair after injury.
research Lack of Evidence for Sprouting of Aβ Afferents into the Superficial Laminas of the Spinal Cord Dorsal Horn after Nerve Section
Aβ afferents do not sprout into the superficial spinal cord layers after nerve injury.
research Identification and molecular characterization of a new ovarian cancer susceptibility locus at 17q21.31
A new genetic region, 17q21.31, is linked to higher ovarian cancer risk.
research Androgen binding profiles of two distinct nuclear androgen receptors in Atlantic croaker (Micropogonias undulatus)
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.
research Coronavirus and Obesity: Could Insulin Resistance Mediate the Severity of Covid-19 Infection?
Insulin resistance linked to obesity may increase COVID-19 severity.
research Hair Growth Induction: Roles of Growth Factors
EGF and FGF help hair growth by affecting cell differentiation and fiber growth.
research The Aromatase Inhibitor Fadrozole and the 5-Reductase Inhibitor Finasteride Affect Gonadal Differentiation and Gene Expression in the Frog Silurana tropicalis
Fadrozole and Finasteride change frog sex ratios and cause intersex animals with altered gene expressions.
research Male Breast Cancer and 5α-Reductase Inhibitors Finasteride and Dutasteride
Using finasteride or dutasteride does not increase the risk of male breast cancer.
research Elastin staining patterns in primary cicatricial alopecia
Elastin staining helps assess late-stage scarring alopecia but is not definitive, and clinical diagnosis is still crucial.
research PKC downregulation upon rapamycin treatment attenuates mitochondrial disease
Rapamycin treatment helps with mitochondrial disease by reducing PKC levels.
research Anatomic Considerations in Rhytidectomy
Knowing detailed head and neck anatomy is crucial for safe and effective facelift surgery.
research Complex genetic dependencies among growth and neurological phenotypes in healthy children: Towards deciphering developmental mechanisms
Genetic factors influence growth and brain development in children.
research Photoacoustic Imaging as a Tool for Assessing Hair Follicular Organization
Photoacoustic imaging can accurately assess hair follicle density and orientation for hair transplant planning.
research Outcome Disparities Among Men and Women With COVID-19: An Analysis of the New York City Population Cohort
Men had worse COVID-19 outcomes than women in New York City.
research Common Dermatologic Procedures
The document explains how to do skin procedures, care after surgery, and when to use certain treatments.
research Factors regulating quiescent stem cells: insights from the intestine and other self-renewing tissues
The document concludes that stem cell inactivity is actively controlled and important for tissue repair and balance.