research Normal and Aging Hair Biology and Structure: Aging and Hair
Hair gets thinner, grayer, and changes texture with age due to genetics, environment, and cellular changes, affecting the growth cycle.
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750-780 / 1000+ results research The FRZB Gene Regulates Hair Follicle Development in Rabbits via the Wnt/β-Catenin Signaling Pathway
The FRZB gene slows hair growth in rabbits.
research The Biology and Genomics of Human Hair Follicles: A Focus on Androgenetic Alopecia
Hair loss in Androgenetic Alopecia is caused by genetics, aging, and lifestyle, leading to hair follicle shrinkage and related health risks.
research Wnt Signaling, Lgr5, and Stem Cells in the Intestine and Skin
Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.
research The Nutrient–Skin Connection: Diagnosing Eating Disorders Through Dermatologic Signs
Skin, hair, and nail changes can help detect eating disorders early.
research PPAR-γ Agonists and Their Role in Primary Cicatricial Alopecia
PPAR-γ helps control skin oil glands and inflammation, and its disruption can cause hair loss diseases.
research Cannabinoid Signaling in the Skin: Therapeutic Potential of the Cutaneous Cannabinoid System
Cannabinoids may help treat various skin conditions.
research Annual Convention in the Time of COVID: The 2020 Dermatology Nurses' Association Meeting
The convention discussed various skin conditions and treatments, and highlighted the importance of vaccinations for patients on immune-altering medications.
research Updates in the Understanding and Treatments of Skin and Hair Disorders in Women of Color
New treatments for skin and hair disorders in women of color address unique biological differences and include specific acne medications, sunscreens, skin lighteners, and hair care adjustments.
research Exploring the Brain-Skin Connection: Leads and Lessons from the Hair Follicle
Hair follicles on the scalp interact with and respond to the nervous system, influencing their own behavior and growth.
research Examination of Androgenetic Alopecia with Serum Biomarkers
Serum biomarkers like insulin-like growth factor-1 and vitamin D may help diagnose androgenetic alopecia.
research Skin Steroidogenesis in Health and Disease
The skin's ability to produce hormones is linked to various skin conditions, and better understanding this process could lead to new treatments.
research Application of Ethanol Extracts From Alnus Sibirica Fisch. ex Turcz in Hair Growth Promotion
Extracts from Alnus sibirica and oregonin may help with hair growth and prevent hair loss.
research Methodologies to Evaluate the Hair Follicle-Targeted Drug Delivery Provided by Nanoparticles
Nanoparticle-based drug delivery to hair follicles is more effective when tested under conditions that match skin behavior.
research Improvement in the Inflammatory Aspect of Androgenetic Alopecia: A Pilot Study with an Antimicrobial Lotion
Antimicrobial lotion reduces inflammation and increases hair density in hair loss patients.
research Do 5α-Reductase Inhibitors Raise Circulating Serum Testosterone Levels? A Comprehensive Review and Meta-Analysis Explaining Paradoxical Results
5α-Reductase inhibitors do not consistently increase testosterone levels in the blood.
research Hair Through the Female Life Cycle
Women's hair generally gets thinner and less dense starting in their mid-thirties, with hair loss becoming more common as they age due to both genetics and environment.
research Techniques for the Discovery and Evaluation of Drugs Against Alopecia
We need better treatments for hair loss, and while test-tube methods are helpful, they can't fully replace animal tests for evaluating new hair growth treatments.
research Trichoscopic Evaluation of Frontal Hairline Recession in Egyptian Female Patients
Trichoscopy helps diagnose hairline recession causes in Egyptian women, with androgenetic alopecia being the most common.
research Skin Biology
Current therapies cannot fully regenerate adult skin without scars; more research is needed for scar-free healing.
research Scarless Wound Healing: Transitioning from Fetal Research to Regenerative Healing
Understanding how baby skin heals without scars could help develop treatments for adults to heal wounds without leaving scars.
research Characterization of Distinct Microbiota Associated With Androgenetic Alopecia Patients Treated and Untreated With Platelet-Rich Plasma
PRP treatment helps hair growth and rebalances scalp bacteria in androgenetic alopecia patients.
research TREM2 Macrophages Induced by Human Lipids Drive Inflammation in Acne Lesions
TREM2 macrophages and unsaturated lipids contribute to acne inflammation.
research Cosmetic Approach for Men: Dermatological Needs and Treatments
Men are increasingly seeking quick-result cosmetic treatments for their thicker, oilier skin and hair loss issues.
research Genetic, Hormonal, and Metabolic Aspects of PCOS: An Update
The document concludes that insulin resistance is key in PCOS development and early treatment is crucial to prevent complications.
research Local and Systemic Reduction by Topical Finasteride or Flutamide of Hamster Flank Organ Size and Enzyme Activity
Topical finasteride and flutamide reduce gland size and enzyme activity, with flutamide being more potent, potentially treating acne, seborrhea, hirsutism, and androgenic alopecia.
research Finasteride, a Type 2 5α-Reductase Inhibitor, in the Treatment of Men with Androgenetic Alopecia
Finasteride effectively treats male hair loss, improving growth and density.
research Trichoscopic Findings in Androgenetic Alopecia and Their Clinical Correlation
Trichoscopy helps diagnose and monitor hair loss, showing different signs at various stages of hair thinning.
research Caring for Women with Polycystic Ovary Syndrome
Treating PCOS is complex, involving medication like metformin and lifestyle changes, and requires attention to mental health due to high depression and anxiety rates.
research Topical Antiandrogen Therapies for Androgenetic Alopecia and Acne Vulgaris
Topical therapies show promise for hair loss and acne treatment with minimal side effects.