research The Microanatomy of Human Skin in Aging
Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
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research Three-Dimensional Reconstructions of Mechanosensory End Organs Suggest a Unifying Mechanism Underlying Dynamic, Light Touch
Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
research Single-Cell Transcriptomics Defines Keratinocyte Differentiation in Avian Scutate Scales
The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
research Evaluation of Efficacy of Intradermal Injection Therapy vs Derma Roller Application for Administration of QR678 Neo Hair Regrowth Formulation for the Treatment of Androgenetic Alopecia—A Prospective Study
Intradermal injections improve hair density and thickness better, while derma roller is more convenient.
research Alternative Synthesis of the Anti-Baldness Compound RU58841
A new, less toxic and more efficient method to create the anti-baldness compound RU58841 was developed in 2014.
research Determination of Rat 5α-Reductase Type 1 Isozyme Activity and Its Inhibition by Novel Steroidal Oxazolines
New steroidal compounds moderately block an enzyme related to testosterone conversion, less effectively than finasteride.
research Evidence of the Moderating Role of Hair Cortisol and Hair Cortisone in the Relationship Between Work Stress and Depression Symptoms Among Chinese Fishermen
Hair cortisol and cortisone levels may affect how work stress influences depression in Chinese fishermen.
research Investigational Medications in the Treatment of Alopecia
New treatments for hair loss are being developed using molecular biology.
research Morphological Characteristics and Notes of the Skin in Preclinical Toxicity Assessment
Skin structure complexity and variability are crucial for assessing skin toxicity in safety tests.
research Quality of Life in Young Men with Androgenetic Alopecia: A Mixed Methods Study
Hair loss lowers young men's self-esteem, increasing social anxiety and affecting daily life.
research L-Cystine-Containing Hair-Growth Formulation Supports Protection, Viability, and Proliferation of Keratinocytes
The hair-growth formula with L-cystine helps protect and grow hair cells.
research Hair Care Cosmetics Regulation in Different Countries: A Comparative Study
Different countries have regulations to ensure the safety of hair care products, with some recalling hair straighteners due to high formaldehyde.
research Normal Ultrasound Anatomy of the Skin, Nail, and Hair
The document explains what healthy skin, nails, and hair look like on an ultrasound.
research Acne and Acneiform Eruptions
Early treatment of acne is crucial to prevent scarring and psychological effects.
research Introducing Electromagnetic Energy from Hydrocolloid Wound Dressing Paste Penetrating a Glass Barrier Disrupting Human Skin Lipid Droplets Size and Membranes: Possible Implications in Cancer Cells Genesis and/or Cure
Electromagnetic energy from wound dressing paste can disrupt skin lipid droplets, possibly affecting cancer development.
research Adrenal Mass in a 70-Year-Old Woman
A 70-year-old woman with a malignant adrenal tumor improved after surgery and radiotherapy.
research Immune Thrombocytopenia as the Initial Manifestation of Pediatric Systemic Lupus Erythematosus: Case Reports
A child with low platelets and anemia was later found to have lupus.
research Epidermoid Cyst of the Ear Lobule in Adults
Adult earlobe can have a benign cyst that is usually removed by surgery.
research Incidental Clear Cell Syringoma of the Scalp in a Patient With Lichen Planopilaris
A woman with hair loss had a benign sweat duct tumor found during a scalp biopsy.
research Photobiomodulation in Cells' Repair
Photobiomodulation helps reduce pain, lessen inflammation, heal wounds, and can be used in skin treatments. It also boosts hair growth in women with hair loss and may help fight microbes and prevent respiratory issues in COVID-19.
research An Updated Overview of Polycystic Ovary Syndrome
Polycystic Ovary Syndrome (PCOS) is a hormonal disorder in women that can cause infertility and other health issues, and it may be improved by treatments that increase insulin sensitivity.
research Clinical Trials and Hair Loss
Many treatments for hair loss show potential, but more testing is needed to confirm their effectiveness. Only minoxidil for women and minoxidil and finasteride for men are FDA approved.
research Dilated Tonic Pupils with Tabes Dorsalis in Neurosyphilis as First Manifestation of HIV/AIDS: A Video Report
Dilated pupils can be an early sign of HIV/AIDS.
research Laboratory and Experimental Trichology
The document concludes that the trichogram is a useful tool for diagnosing hair loss and suggests semi-organ cultures for practical trichological research.
research Immunocosmeceuticals: An Emerging Trend in Repairing Human Hair Damage
Immuno-cosmeceuticals from chicken egg yolk can effectively repair and improve damaged hair.
research Cosmeceuticals in Dermatology
Cosmeceuticals may benefit skin health but need more research for efficacy and safety confirmation.
research Alopecia X in German Spitz Responsive to Orchiectomy Associated with the Use of Melatonin: Case Report
Orchiectomy and melatonin helped a German Spitz regrow some hair.
research Unlocking the Potential of the Secretome in Hair Growth Enhancement
Secretome-based therapies could improve hair growth better than current treatments.
research Glycogen Phosphorylase Inhibitor Promotes Hair Growth via Protecting from Oxidative Stress and Regulating Glycogen Breakdown in Human Hair Follicles
A new compound, HTPI, promotes hair growth by protecting cells from damage and regulating energy use.
research Review of the 2024 American Academy of Dermatology Annual Meeting
New treatments for skin conditions show promise, especially Coacillium® for hair growth in young people with alopecia areata.