research Cutaneous Application of Alpha-Methylspermidine Activates the Growth of Resting Hair Follicles in Mice
Putting α-methylspermidine on mouse skin can start hair growth.
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research A Spermidine-Based Nutritional Supplement Prolongs the Anagen Phase of Hair Follicles in Humans: A Randomized, Placebo-Controlled, Double-Blind Study
A spermidine-based supplement may help hair grow longer by keeping it in the growth phase.
research Variability of Retail Pricing of Generic Urologic Medications in a Major US Metropolitan Area
Independent pharmacies generally offer lower prices for certain generic urologic medications than chain pharmacies.
research Automated Digital Image Analysis (TrichoScan) in Male Patients with Androgenetic Alopecia: Comparison with Manual Marking of Hairs on Trichoscopic Images
TrichoScan needs optimization as it underestimated hair density by 38.9% compared to manual counting.
research Quantitative Assessment of Female Pattern Hair Loss
Computer-aided imaging system helps measure balding area in female pattern hair loss.
research Glycerophospholipid Analysis of Eastern Red Bat (Lasiurus Borealis) Hair by Electrospray Ionization Tandem Mass Spectrometry
Eastern Red Bat hair contains various glycerophospholipids, mainly phosphatidylcholine.
research Commentary on: Hairless and the Polyamine Putrescine Form a Negative Regulatory Loop in the Epidermis
The commentary explains that a balance of HR protein and putrescine is important for normal hair growth.
research A Study on the Clinical, Biochemical, and Hormonal Profile of Polycystic Ovary Syndrome Patients Attending a Tertiary Care Hospital
The study concluded that a higher waist-hip ratio significantly increases the risk of metabolic syndrome in women with PCOS.
research Reliability and Validity of a Photographic Method for Measuring Facial Hair Density in Men
The photographic method for measuring facial hair density is reliable and valid but needs further testing on different hair densities and skin colors.
research Abstracts
Young HS patients often have other physical and mental health issues, and research on HS covers a wide range of topics including genetics, triggers, treatments, and the need for more data.
research Connexin 43 Expression in the Testes During Postnatal Development of Finasteride-Treated Male Rat Offspring
Finasteride treatment changes Cx43 in rat testes, possibly causing fertility issues.
research Digit-Length Ratios (2D:4D) as a Phenotypic Indicator of In Utero Androgen Exposure Is Not Prognostic for Androgenic Alopecia: A Descriptive-Analytic Study of 1200 Iranian Men
Finger length ratios don't predict baldness in men.
research Effect of Hairpieces on Perceived Quality of Life in Female Pattern Hair Loss Patients: Questionnaire Based Study
Hairpieces improve quality of life for women with hair loss.
research Antioxidant Enzyme Expression of mRNA and Protein in the Epididymis of Finasteride-Treated Male Rat Offspring During Postnatal Development
Finasteride affects offspring's antioxidant enzymes in epididymis, possibly disrupting sperm maturation.
research Mannan Oligosaccharides Improve the Fur Quality of Raccoon Dogs by Regulating the Gut Microbiota
Mannan oligosaccharides improve raccoon dogs' fur quality and overall health.
research LP-161 Tjalma Syndrome (Pseudo-Pseudo Meigs Syndrome): Polyserositis With Increased CA-125 in Patients With Systemic Lupus Erythematosus
Tjalma Syndrome is a rare condition in people with lupus, causing fluid buildup and high CA-125 levels, but not due to tumors.
research Studying the Disease Activity and the Degree of Internal Organ Damage in Systemic Lupus Erythematosus Patients in the Kazakh Population
Higher disease activity in systemic lupus erythematosus is strongly linked to more internal organ damage.
research GPX4 mRNA Levels in Polymorphonuclear Neutrophils Are Negatively Correlated with Autoantibody Production, Disease Activity, and Lupus Alopecia in Systemic Lupus Erythematosus
Lower GPX4 mRNA levels are linked to higher disease activity and symptoms in lupus patients.
research Correlation Between Interest in COVID-19 Hair Loss and COVID-19 Surges: Analysis of Google Trends
Interest in COVID-19 hair loss increased during COVID-19 surges, especially in higher-income countries.
research Possible Contributory and Protective Factors in Medication Associated Obstructive Sleep Apnea: Results from the US Food and Drug Administration Adverse Events Reporting System
Some drugs may increase the risk of obstructive sleep apnea, while others like certain biologics might decrease it.
research Genital Dermatology
Different skin conditions show distinct types of vessel inflammation, a new quality of life index for vulval disease is reliable, a certain intrauterine system might be linked to chronic vaginal yeast infections, and oral minoxidil reduces hair loss in women.
research Methylated CpG Dinucleotides in 5-Alpha Reductase 2 Gene Might Explain the Finasteride-Resistance in BPE Patients
Methylated gene parts may cause finasteride-resistance in some enlarged prostate patients.
research The Impact of Female Pattern Hair Loss on Quality of Life
Female pattern hair loss greatly affects quality of life, especially in younger patients, those with the condition for a long time, and those with mental health issues. A more comprehensive treatment approach is suggested.
research Hair as a Retrospective Calendar of Cortisol Production—Increased Cortisol Incorporation into Hair in the Third Trimester of Pregnancy
Hair cortisol levels can show increased stress during late pregnancy but only for up to six months.
research Surface Modification and Endothelialization of Biomaterials as Potential Scaffolds for Vascular Tissue Engineering Applications
Improving artificial vascular grafts requires better materials and surface designs to reduce blood clotting and support blood vessel cell growth.
research Acidic and Basic Hair/Nail (Hard) Keratins: Their Colocalization in Upper Cortical and Cuticle Cells of the Human Hair Follicle and Their Relationship to Soft Keratins
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Admixture in Latin America: Geographic Structure, Phenotypic Diversity, and Self-Perception of Ancestry Based on 7,342 Individuals
The study found that in Latin America, ancestry varies by location, influences physical traits, and affects how people perceive their own heritage.
research SKPs Derive from Hair Follicle Precursors and Exhibit Properties of Adult Dermal Stem Cells
SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.
research Visually Scoring Hirsutism
The modified Ferriman-Gallwey method is a useful tool for diagnosing hirsutism.
research Androgen Therapy in Women: An Endocrine Society Clinical Practice Guideline
The Endocrine Society advised against routine testosterone therapy for women, citing a need for more research on long-term safety and a clear definition of androgen deficiency.