research Mapping the Hair Density, Thickness, and Volume in Normal and Androgenetic Alopecia Subjects With the Digital Microscope
Hair density and thickness decrease in specific scalp areas in people with androgenetic alopecia.
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research Beyond Goosebumps: Interactions Between the Hair Follicle, the Arrector Pili Muscle, and the Sympathetic Nerve During Development and Hair Follicle Regeneration
Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.
research The Antiandrogenic Action of 4-Androsten-3-One-17β-Carboxylic Acid and Its Methyl Ester on Hamster Flank Organ
The chemicals 17βC and its methyl ester can block the effects of testosterone on hamster skin but not the effects of DHT.
research Increased Androgen Binding Capacity in Sebaceous Glands in Scalp of Male-Pattern Baldness
Men with male-pattern baldness have more androgen receptors in their scalp's oil glands, which may contribute to hair loss.
research Relationship Between Male Pattern Baldness and the Risk of Aggressive Prostate Cancer: An Analysis of the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial
Men with baldness at the front and top of their head at age 45 may have a higher risk of aggressive prostate cancer.
research The Influence of Age-Related Cues on Health and Longevity
Feeling younger can improve health and extend life.
research Fetal Wound Healing Using a Genetically Modified Murine Model: The Contribution of P-Selectin
P-selectin is not the only factor that prevents scarring in fetal wound healing in mice.
research National Institutes of Health Dermatology Funding Trends 2015–2019
NIH dermatology funding increased by 14.7% from 2015 to 2019, but men and certain states and institutions received most of the money.
research Circulating and Intraprostatic Sex Steroid Hormonal Profiles in Relation to Male Pattern Baldness and Chest Hair Density Among Men Diagnosed with Localized Prostate Cancers
Baldness in men with prostate cancer is linked to higher levels of certain sex hormones, but chest hair density is not.
research Increased Rate of Hair Regrowth in Mice with Constitutive Overexpression of Del1
Mice genetically modified to produce more Del1 protein had faster hair regrowth.
research Treatments for Dissecting Cellulitis of the Scalp: A Systematic Review and Treatment Algorithm
More research is needed to find the best treatment for dissecting cellulitis of the scalp.
research Cellular Therapeutics and Immunotherapies in Wound Healing – On the Pulse of Time?
Cellular and immunotherapies show promise for healing chronic wounds but need more research.
research Derinat Extends Hair Cycle at Anagen Phase by Decreasing the Level of TRPCs-Mediated Intracellular ROS Accumulation in Skin
Derinat helps extend hair growth by reducing harmful molecules in skin cells.
research Hair Follicles Employ a Two-Dimensional Healing Strategy to Repair Three-Dimensional Injuries
Hair follicles repair 3D injuries using a 2D healing process.
research Overexpression of Cyclooxygenase-2 in the Skin of Adult Transgenic Mice Leads to Sebaceous Gland Hyperplasia and Thinning of Hair Shafts
Increasing COX-2 in mouse skin causes bigger sebaceous glands and thinner hair, but stopping COX-2 can reverse hair thinning.
research Comparative Evaluation of Biomarkers of Inflammation Among Indian Women With Polycystic Ovary Syndrome Consuming Vegetarian vs. Non-Vegetarian Diet
Vegetarian Indian women with PCOS have higher inflammation levels than non-vegetarians.
research Bad Hair Day: Testosterone and Wnt Signaling
Testosterone can both promote hair growth and cause baldness by affecting hair growth signals.
research Hormonal Treatment for Skin Androgen-Related Disorders
Hormonal treatments can help with hair loss, acne, and excess hair growth, but it takes 3-6 months to see results and patients should know the possible side effects.
research HA Filler Injection and Skin Quality: Literature Minireview and Injection Techniques
Hyaluronic acid filler injections are a favored non-surgical method to improve facial aging signs due to their convenience, effectiveness, and durability.
research Relationship Between Androgen Levels and Blood Pressure in Young Women With Polycystic Ovary Syndrome
High androgen levels in young women with PCOS are linked to higher blood pressure.
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 Apremilast Treatment of Atopic Dermatitis and Other Chronic Eczematous Dermatoses
Apremilast improved symptoms in patients with severe skin conditions.
research Hair Loss in Elderly Women: A Dermatological Concern
Hair loss in elderly women is often caused by various factors, including hormonal changes after menopause.
research Minoxidil Is a Potential Neuroprotective Drug for Paclitaxel-Induced Peripheral Neuropathy
Minoxidil may protect nerves and improve hair quality during paclitaxel treatment.
research Effect of Petroleum Ether and Ethanol Fractions of Seeds of Abrus Precatorius on Androgenic Alopecia
The seeds of Abrus precatorius, when processed, can prevent hair loss more effectively than common treatments.
research Hair Loss as a Side Effect of Lamotrigine Treatment
A woman's hair loss stopped after she stopped taking lamotrigine, suggesting it might cause hair loss.
research Medical Comorbidities and the Onset of Androgenetic Alopecia: A Population-Based, Case-Control Study
Early hair loss may be linked to metabolic syndrome.
research Symmetry Breaking of Tissue Mechanics in Wound-Induced Hair Follicle Regeneration
Activating TRPA1 reduces scarring and promotes tissue regeneration.
research Flavonoids in Safflower Extract Reduce Cisplatin-Induced Damage to Human Follicle Dermal Papilla Cells by Inhibiting DNA Damage and Rad17/Chk1/Cdc25C Signaling
Safflower extract helps protect hair follicle cells from damage caused by chemotherapy.
research Bacteria Induce Skin Regeneration via IL-1β Signaling
Bacteria can help skin regenerate through a process called IL-1β signaling.