research Streaming potential analysis of hair variation: Ethnicities and environmental exposures
Hair properties vary by ethnicity and environment, affecting surface charge and particle deposition.
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research ZO-1 boosts the in vitro self-renewal of pre-haematopoietic stem cells from OCT4-reprogrammed human hair follicle mesenchymal stem cells through cytoskeleton remodeling
ZO-1 helps hair follicle stem cells renew better by changing their structure.
research Genetic Upregulation of Activated Protein C Mitigates Delayed Effects of Acute Radiation Exposure in the Mouse Plasma
Activated protein C helps protect mice from radiation damage.
research IL-1 Receptor–Knockout Mice Develop Epidermal Cysts and Show an Altered Innate Immune Response after Exposure to UVB Radiation
IL-1 receptor absence in mice leads to skin cysts and changes in immune response after UVB exposure.
research Trends in dermatological presentations at the emergency department of a tertiary hospital in Singapore: a 4-year analysis pre- and during COVID-19
More skin issues appeared in the emergency department during COVID-19, highlighting the need for better dermatology training and resources.
research Saponins of Korean Red Ginseng May Protect Human Skin from Adipokine-Associated Inflammation and Pigmentation Resulting from Particulate Matter Exposure
Korean Red Ginseng saponins may protect skin from inflammation and darkening caused by air pollution.
research 5α-reduced progestogens ameliorate mood-related behavioral pathology, neurotoxicity, and microgliosis associated with exposure to HIV-1 Tat
5α-reduced progestogens may reduce mood issues and brain damage linked to HIV-1 Tat.
research Serum vitamin D3levels and diffuse hair fall among the student population in South India: A case–control study
Low vitamin D3 levels are significantly linked to hair loss, especially in female students.
research Epidermal Wnt/β-catenin signaling regulates adipocyte differentiation via secretion of adipogenic factors
Epidermal Wnt/β-catenin signaling controls fat cell formation and hair growth.
research Merkel cell carcinoma: updates in tumor biology, emerging therapies, and preclinical models
New therapies and trials are needed for Merkel cell carcinoma, a tough skin cancer.
research Vitamin D and the Skin: A Review for Dermatologists
Vitamin D is important for skin health, but more research is needed to understand its full effects and treatment potential.
research Flexural Agminated Eruptive Nevi in Langerhans Cell Histiocytosis
Sunlight exposure improved a patient's skin condition, and there may be a link between a certain disease and skin growths; a leukemia treatment caused changes in hair color and growth.
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.
research Successful in situ 5-aminolevulinic acid photodynamic therapy in a 53-year-old female with cutaneous squamous cell carcinoma
Photodynamic therapy successfully treated skin cancer in a 53-year-old woman.
research Seasonal Patterns and Trends in Dermatoses in Poland
In Poland, people search more for certain skin conditions depending on the season, and despite more STD infections, searches for them have decreased, suggesting a need for better sexual education.
research Establishment of an in vitro hairless guinea pig dermal model
Researchers developed a cost-effective, ethical skin model using hairless guinea pig cells for toxicology studies.
research Approach to the Patient: Diagnostic Challenges in the Work Up for Polycystic Ovary Syndrome
Diagnosing PCOS is challenging due to its complex and varied symptoms.
research Protective Effect of Conditioned Medium of Immortalized Human Stem Cells from Exfoliated Deciduous Teeth Against Hair Graying Caused by X-Ray Irradiation via Its Antioxidative Activity
SHED-CM can reduce hair graying and protect against damage from X-rays.
research Brown adipose tissue in the form of innovative approach for polycystic ovary syndrome treatmentstill long time to reach clinical arena: a narrative review
Brown Adipose Tissue (BAT) could potentially treat Polycystic Ovary Syndrome (PCOS) by controlling energy balance and lipid homeostasis, but more human research is needed.
research Fetal Programming of Polycystic Ovary Syndrome by Androgen Excess: Evidence from Experimental, Clinical, and Genetic Association Studies
Exposure to too much androgen before birth might cause polycystic ovary syndrome later in life.
research Keratinocytes of the Upper Epidermis and Isthmus of Hair Follicles Express Hemoglobin mRNA and Protein
Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
research Sex hormones and related compounds, including hormonal contraceptives
Exposure to certain sex hormones can increase health risks, while some hormone therapies may offer benefits for specific conditions.
research Hair care product use among pregnant women of color: protocol for a feasibility educational intervention
Educational efforts can reduce harmful chemical exposure from hair products in pregnant Women of Color.
research Dermatological drugs, topical agents, and cosmetics
Tretinoin gel is safe for sun exposure, but tacalcitol doesn't significantly improve non-segmental vitiligo.
research Adult polycystic ovary syndrome begins in childhood
Polycystic Ovary Syndrome likely starts in childhood and may be genetic and influenced by early hormone exposure.
research Heterogeneity of Polymorphous Light Eruption: A Study of 105 Patients
The study found that polymorphous light eruption varies among patients and can be distinguished from benign summer light eruption by the time it takes for symptoms to appear after sun exposure.
research 3D Modelling for Solar Erythemal UV Protection Provided by Human Hair
Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
research The Ecology of Human Sleep (EcoSleep) Project: Protocol for a longitudinal cohort repeated-measurement-burst study to assess the relationship between sleep determinants and sleep outcomes under real-world conditions across time of year
The study aims to understand how mood, physical activity, light exposure, and seasonal changes affect sleep patterns.
research Which chemicals should be grouped together for mixture risk assessments of male reproductive disorders?
Group a wide range of chemicals, not just phthalates, for assessing risks to male reproductive health.
research Can hydroxychloroquine be useful in the prevention of COVID-19? An Italian survey in dermatologic and rheumatologic patients already under treatment
Hydroxychloroquine might help prevent COVID-19, but more research is needed.