research Effects of Seasonality and Pregnancy on Hair Loss and Regrowth in Rhesus Macaques
Hair loss peaks in spring and regrowth in late summer, with pregnant females losing the most hair.
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research Quantification of Squalene and Lactic Acid in Hair Bulbs with Damaged Sheaths: Are They Metabolic Wastes in Alopecia?
Squalene may be a marker for certain types of alopecia.
research Alopecias: Practical Tips for the Management of Biopsies and Main Diagnostic Clues for General Pathologists and Dermatopathologists
The document concludes that understanding hair follicle histology and the hair cycle is crucial for diagnosing alopecia.
research Recent Advances in Understanding of the Etiopathogenesis, Diagnosis, and Management of Hair Loss Diseases
New understanding and treatments for hair loss are improving, but more research is needed.
research Recent Therapeutic Developments for Acne
New acne treatments include combination creams, advanced retinoids, and light therapies, focusing on safety and patient adherence.
research News on PCOS
Estrogen-progestin contraception lowers ovarian, endometrial, and colon cancer risk but may raise breast and cervical cancer risk, helps with menstrual and acne issues, and new methods are as effective as pills. Metformin helps overweight women with PCOS and insulin resistance, and dopamine agonists treat prolactinomas.
research Single-Cell RNA Sequencing Reveals Cellular and Transcriptional Changes Associated With M1 Macrophage Polarization in Hidradenitis Suppurativa
Immune cells in Hidradenitis suppurativa become more inflammatory and may be important for treatment targets.
research Graying of Hair Produced by Ingestion of Phenylthiocarbamide
Eating phenylthiocarbamide made all the rats' hair go gray, but some returned to their original color after stopping.
research Effect of Platelet-Rich Plasma Injection for Rejuvenation of Photoaged Facial Skin
PRP injections may improve skin texture and wrinkles based on patient feedback, despite no significant changes seen by dermatologists.
research Hypaphorine, an Indole-3-Acetic Acid Antagonist Delivered by the Ectomycorrhizal Fungus Pisolithus Tinctorius, Induces Reorganization of Actin and the Microtubule Cytoskeleton in Eucalyptus Globulus ssp. Bicostata Root Hairs
Hypaphorine from a fungus changes the internal structure of Eucalyptus root hairs, stopping their growth.
research Hair Cell Toxicology: With the Help of a Little Fish
Zebrafish larvae are used to study and find treatments for ear cell damage because they are easier to observe and test than mammals.
research Developmental Toxicity of Levo-Alpha-Acetylmethadol (LAAM) in Tolerant Rats
LAAM caused developmental toxicity in tolerant rats without causing birth defects.
research Promotion of Hair Growth in Normal Mouse Skin and Alopecia Areata by Topical Treatment of HDAC Inhibitors
HDAC inhibitors like Vorinostat and Entinostat may encourage hair regrowth and could be new treatments for hair loss conditions.
research Features of Structure of External Layer of Murine Hair at Different Stages of Malignant Tumor Development
Hair structure worsens as tumors grow in mice.
research Efficacy, Tolerability, and Superiority of Propylene Glycol-Free, North American Witch-Hazel-Based Solution of 5% Minoxidil Sulfate for the Treatment of Female Androgenetic Alopecia
A witch-hazel-based 5% minoxidil solution is effective and safe for women with hair loss who didn't respond to regular minoxidil, especially if they're sensitive to propylene glycol.
research A Randomized, Double-Blind, Placebo-Controlled, Split Patch Study to Evaluate the Effects of Platelet-Rich Plasma on Alopecia Areata
Platelet rich plasma was slightly more effective than no treatment for hair loss in alopecia areata patients.
research Distribution Pattern of Some Glycoconjugates in Hair Follicle Regeneration in Rats
Certain sugars increase in some layers of the hair follicle during the middle of the healing process in rats, which may help improve healing.
research Analysis of the Human Diseasome Using Phenotype Similarity Between Common, Genetic, and Infectious Diseases
The study found that diseases can be grouped by symptoms and that the accuracy of predicting disease-related genes varies with the data source.
research Classification of Hair Diseases
Classifying hair diseases, like alopecia, is difficult and needs more research to understand their causes.
research Topical Minoxidil for Hair Regrowth
5% minoxidil helps hair regrowth in androgenic alopecia.
research Corticosterone Inhibits GAS6 to Govern Hair Follicle Stem-Cell Quiescence
Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.
research Seasonal and Social Correlates of Changes in Hair, Skin, and Scrotal Condition in Vervet Monkeys (Cercopithecus Aethiops) of Amboseli National Park, Kenya
Vervet monkeys show physical changes like hair loss and scrotal color changes due to stress or nutrition issues.
research Hair Follicle Biology and Topical Minoxidil: Possible Mechanisms of Action
Minoxidil stimulates hair growth by increasing hair thickness and prolonging growth phase.
research Beyond Vitiligo Guidelines: Combined Stratified/Personalized Approaches for the Vitiligo Patient
Personalized treatment plans improve vitiligo care.
research Comparison of the Effects of 665 nm Low-Level Diode Laser Hat Versus a Combination of 665 nm and 808 nm Low-Level Diode Laser Scanner on Hair Growth in Androgenic Alopecia
The laser scanner device was more effective at increasing hair density than the laser hat in treating androgenic alopecia.
research Study of Postpartum Alopecia
Most new moms had their hair grow back within 4-6 months after childbirth, and hair loss is likely due to hormonal changes.
research Oxidative Modification in Human Hair: The Effect of the Levels of Cu (II) Ions, UV Exposure and Hair Pigmentation
Reducing copper (II) ion levels in hair can decrease hair damage.
research Does Tachyphylaxis Occur in Long-Term Management of Scalp Seborrheic Dermatitis with Pyrithione Zinc-Based Treatments?
Long-term use of pyrithione zinc shampoos remains effective for scalp seborrheic dermatitis, with decreased effectiveness likely due to not following treatment instructions rather than the treatment itself.
research Management of Mineral Supplementation Programs for Cow-Calf Operations
Proper mineral supplementation in cow-calf operations prevents health issues and economic losses.
research Cross-Linked Features of Mouse Pelage Hair Resistant to Detergent Extraction
Some mutant mice have hair with abnormal cross-linking, mainly in the cuticle, not affecting other hair parts.