research The Itchy Scalp: Scratching for an Explanation
Scalp itching is common and hard to diagnose due to the complex nerve structure of the scalp.
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research Investigation by Imaging Mass Spectrometry of Biomarker Candidates for Aging in the Hair Cortex
Certain molecules in hair change with age and could be used for cosmetic treatments.
research Alpinetin Promotes Hair Regeneration via Activating Hair Follicle Stem Cells
Alpinetin helps grow hair by turning on hair stem cells and is safe for use.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Hereditary, Congenital, and Acquired Alopecias
Different types of hair loss in dogs and cats have various causes and treatments, with outcomes ranging from good to uncertain.
research Survey of Dermoscopy Use by Taiwanese Dermatologists
About half of Taiwanese dermatologists use dermoscopy, mainly to improve diagnosis and detect cancer early, but cost and lack of training limit its wider use.
research Anti-Müllerian Hormone Confirms the Novel Classification of Female Functional Androgenization Including Polycystic Ovary Syndrome
Anti-Müllerian hormone is a specific marker for ovarian issues in women with conditions like PCOS.
research Efficacy of Topical Nanoemulsion (NB-002) for the Treatment of Distal Subungual Onychomycosis: A Randomized, Double-Blind, Vehicle-Controlled Trial
NB-002 is a promising new topical treatment for fungal nail infections, showing better results than a non-medicated option.
research Topical Odorant Application of the Specific Olfactory Receptor OR2AT4 Agonist, Sandalore, Improves Telogen Effluvium-Associated Parameters
Sandalore® improves hair growth and quality in people with hair loss.
research The Prevalence of Polycystic Ovary Syndrome in a Community Sample of Iranian Population: Iranian PCOS Prevalence Study
About 7% to 15% of Iranian women have polycystic ovary syndrome, depending on the criteria used to diagnose it.
research The Effect of Methylsulfonylmethane on Hair Growth Promotion of Magnesium Ascorbyl Phosphate for the Treatment of Alopecia
Combining MSM with MAP significantly promotes hair growth.
research Formulation and Physical Quality Tests of Hair Fertilizer Preparations from Lemongrass (Chrysopogon Zizanioides) and VCO (Virgin Coconut Oil)
The hair oil with lemongrass and coconut oil promotes hair growth effectively.
research Peroxisome Proliferator Activated Receptors Gamma Serum Levels and Gene Polymorphism in Frontal Fibrosing Alopecia: A Case-Control Study
Lower PPARγ levels and specific gene variations are linked to more severe Frontal Fibrosing Alopecia.
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 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 A Case of Successful Treatment with Unilateral Oophorectomy in a Patient with Resistant Polycystic Ovary Syndrome
Removing one ovary helped treat a woman's severe PCOS symptoms when medicine didn't work.
research Hair Strengthening Evaluation of Anisotropic Osmolyte Solutions (Inositol + Arginine): Cross-Talk Between Dermal Papilla Fibroblast and Keratinocytes of the Outer Root Sheath Using a Micro Hair Follicle 3D Model
Inositol and arginine solutions improve hair follicle health and turnover.
research A Community-Oriented Survey on the Association Between Androgenetic Alopecia and Metabolic Syndrome in Chinese People
Severe hair loss in Chinese men is linked to high blood pressure, while in women, it's linked to larger waist size and cholesterol issues.
research Defining Hyperandrogenaemia According to the Free Androgen Index in Chinese Women: A Cross-Sectional Study
FAI values above 6.4 may suggest high androgen levels and increased metabolic risks in Chinese women of reproductive age.
research Estimating the Contribution of the Prostate to Blood Dihydrotestosterone
The normal human prostate does not significantly affect blood DHT levels.
research Comparative Genomics of the Keratin-Associated Protein Gene Clusters in Human, Chimpanzee, and Baboon
KAP genes are crucial for hair development and show both shared and unique traits in humans, chimpanzees, and baboons.
research Hair and Scalp Variation Related to Gender
Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.
research Alopecia Areata: Hyperactivity of the Hypothalamic–Pituitary–Adrenal Axis Is a Myth?
The study found no significant difference in stress hormone levels between people with alopecia areata and healthy individuals, suggesting that the disease is not caused by an overactive stress response system.
research Penetration of Minoxidil from Ethanol/Propylene Glycol Solutions: Effect of Application Volume and Occlusion
More ethanol increases minoxidil delivery, but too much lowers efficiency.
research The Hair Shaft: Normality, Abnormality, and Genetics
Hair microscopy is useful for diagnosing hair disorders, but clear definitions are needed for accurate genetic analysis.
research Hair Shaft Abnormalities: Clues to Diagnosis and Treatment
Hair problems can be caused by genetics or the environment, and treatment should focus on the cause and reducing hair damage.
research Comparison of Efficacy of Platelet-Rich Plasma With PRP Microneedling in Androgenetic Alopecia
PRP with microneedling is more effective than PRP alone for treating hair loss.
research Thermodynamically Stable Ionic Liquid Microemulsions for Topical Delivery and Peptide Application
New method improves copper peptide delivery for hair growth three times better than current options.
research A Phase 1 Study to Investigate the Effects of Cortexolone 17α-Propionate, Also Known as Clascoterone, on the QT Interval Using the Meal Effect to Demonstrate ECG Assay Sensitivity
Clascoterone is safe for the heart, even at high doses.
research Vitamin D Status Assessment: Lack of Correlation Between Serum and Hair 25-Hydroxycholecalciferol Levels in Healthy Young Adults
Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.