research A Review of the Impact of Calorie Restriction on Stem Cell Potency
Eating fewer calories improves the ability of stem cells to repair and renew the body in various tissues.
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research Polycystic Ovarian Syndrome (PCOS) Awareness Among Female Students at Qassim University, Qassim Region, Saudi Arabia
Most female students at Qassim University know about PCOS, but there are still misunderstandings about it.
research The Chemistry Mechanism of Hair Dyes
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
research Glossary
research News in Brief
Researchers discovered potential origins and new treatments for skin cancer, including biomarkers for melanoma and therapies that reduce tumor growth.
research Hair Biology and Androgenetic Alopecia
Hair loss caused by genetics and hormones; more research needed for treatments.
research Genome-Wide Maps of Histone Modifications Unwind In Vivo Chromatin States of the Hair Follicle Lineage
Hair follicle stem cells use specific chromatin changes to control their growth and differentiation.
research Markers to Evaluate the Quality and Self-Renewing Potential of Engineered Human Skin Substitutes In Vitro and After Transplantation
Cytokeratin 19 and cytokeratin 15 are key markers for monitoring the quality and self-renewing potential of engineered skin.
research Adipocytes in Skin Health and Disease
Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
research Skin Connective Tissue and Aging
Menopause reduces skin collagen and elasticity, and while estrogen therapy can help, its risks require careful consideration.
research Platelet-Rich Plasma: The Ultimate Secret for Youthful Skin Elixir and Hair Growth Triggering
Platelet-rich plasma, taken from a person's own blood, can help rejuvenate skin, stimulate hair growth, and treat hair loss, but more research is needed to confirm its safety and effectiveness.
research Adrenal Disorders and the Pediatric Brain: Pathophysiological Considerations and Clinical Implications
Adrenal disorders can cause lasting brain and behavior issues in children.
research Facial Rejuvenation Surgery: A Retrospective Study of 8788 Cases
Facial rejuvenation surgery has evolved to yield natural results with low complication rates, and more men and older patients are choosing this surgery.
research Pathogenesis and Treatment Options for Chemotherapy-Induced Alopecia: A Systematic Review
Scalp cooling is the most effective FDA-approved method to prevent chemotherapy-induced hair loss, but more research is needed for other treatments.
research Neuroactive Gonadal Drugs for Neuroprotection in Male and Female Models of Parkinson's Disease
Some hormone-related drugs may protect brain cells in Parkinson's disease differently in men and women.
research Tissue Engineering Strategies for Human Hair Follicle Regeneration: How Far From a Hairy Goal?
Fully regenerating human hair follicles not yet achieved.
research The Hair Follicle: Functions, Self-Renewal, and Alopecic Disorders
Dogs could be good models for studying human hair growth and hair loss.
research Possible Therapeutic Effects of Ozone Mixture on Hypoxia in Tumor Development
Ozone therapy might improve cancer treatment and reduce its side effects.
research Application of Nanoemulsions in Cosmetics
Nanoemulsions improve stability and delivery of active ingredients in cosmetics for skin and hair care.
research The Use of Adipose-Derived Stem Cells in Selected Skin Diseases (Vitiligo, Alopecia, and Nonhealing Wounds)
Adipose-derived stem cells show promise in treating skin conditions like vitiligo, alopecia, and nonhealing wounds.
research Thiolated and PEGylated Silica Nanoparticle Delivery to Hair Follicles
Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.
research The Role of Leptin in Selected Skin Diseases
Leptin affects skin and hair health and may worsen some skin conditions, but more research is needed to understand its full impact.
research TSPO Activation Modulates the Effects of High Pressure in a Rat Ex Vivo Glaucoma Model
Activating TSPO helps protect the retina from damage caused by high eye pressure in glaucoma.
research Indications for Peripheral and Central Sensitization in Patients With Chronic Scalp Pain (Trichodynia)
Chronic scalp pain in trichodynia involves both body-wide and localized increased pain sensitivity.
research Clinical and Nutritional Aspects in Obese Women During the First Year After Roux-en-Y Gastric Bypass
The surgery effectively promoted and maintained weight loss in obese women during the first year.
research Nutraceutical and Functional Scenario of Wheat Straw
Wheat straw is valuable for its health benefits and various industrial uses.
research Scalp Advancement and the Pretrichial Brow Lift
The surgical technique of scalp advancement and pretrichial brow lift shortens the forehead and lifts brows, is good for women and transgender women with high foreheads, but not recommended for men and has some risks.
research Innovations Hair Restoration Surgeons Have Made to Adapt to the Challenges of Follicular Unit Excision
Hair restoration surgeons have improved follicular unit excision (hair transplant method) by using innovative tools and techniques, reducing hair damage and increasing success rates.
research Late Presentation of Myotonic Dystrophy
Myotonic dystrophy should be considered in patients with hair thinning, and genetic counseling is important.
research Normal Head-Hair Length Is Correlated With Its Diameter
Hair length and thickness are related, with thickness peaking at about a quarter of the hair's maximum length.