research LC/MS Analysis of Stratum Corneum Lipids: Ceramide Profiling and Discovery
A new, quick method was developed to analyze skin lipids, discovering a new ceramide subclass.
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research Effects of Ultraviolet B Radiation on Physicochemical Properties of Human Hair Shaft
UVB radiation changes the chemical makeup and dries out human hair but doesn't alter its appearance or texture.
research A Novel 3D Printed Model of Infected Human Hair Follicles to Demonstrate Targeted Delivery of Nanoantibiotics
Nanoencapsulated antibiotics are more effective in treating hair follicle infections than free antibiotics.
research Discrete Nanoscale Distribution of Hair Lipids Fails to Provide Humidity Resistance
Hair lipids do not protect against humidity.
research Structural and Dynamic Insights into Substrate Binding and Catalysis of Human Lipocalin Prostaglandin D Synthase
The research explains how a human enzyme binds and processes its substrate, which could relate to its role in biological functions and hair loss.
research Targeting Inflammation and Specialized Pro-Resolving Mediators to Reinforce Barrier Function and Scalp Homeostasis
Targeting inflammation can improve scalp and hair health.
research QbD-Enabled Development of Quercetin Dihydrate-Loaded Nanostructured Lipid Carriers: In Vitro Characterization, Safety and Efficacy Assessment in Androgenetic Alopecia Mice Model
research Expression Pattern of Cyclooxygenase-2 in Normal Rat Epidermis and Pilosebaceous Unit During Hair Cycle
COX-2 levels change during the hair cycle and affect skin and hair growth.
research Efficacy of a Wheat Polar Lipid Complex in Reducing Hair Loss and Improving Hair Growth in Healthy Women: A Randomized, Double-Blind, Placebo-Controlled Clinical Study
Wheat polar lipid complex reduces hair loss and improves hair growth in women.
research Deletion of Myelin Protein Zero-Like 3 Increases Sebaceous Gland Size and Sebocyte Proliferation but Reduces Skin Adipose Depots: Can MPZL3 Inhibition Promote Excessive Loss of Lipids via Sebum Hypersecretion?
Deleting MPZL3 increases skin oil production and reduces body fat.
research The Five-Year Effects of Testosterone Replacement Therapy on Lipid Profile and Glucose Tolerance Among Hypogonadal Men in Japan: A Case Control Study
Testosterone replacement therapy improved blood sugar and fat levels without raising prostate cancer risk in Japanese men with low testosterone.
research Hydroa Vacciniforme with Mucosal Involvement and Recalcitrant Periodontitis and Multiple Virus Reactivations After Sun Exposure
Women with early onset androgenetic alopecia have worse lipid profiles.
research Androgens Activate Lipogenesis Through an AKT-Independent mTOR Pathway Stimulation and a Limitation of Autophagy in an Androgen-Sensitive Sebocyte Cell Line
Dihydrotestosterone (DHT) increases oil production in skin cells by activating mTOR, and mTOR inhibitors can reduce this effect.
research Abstracts: Reduction-Induced Surface Modification of Human Hair
Chemical treatments change hair surface properties, making it more hydrophilic and able to bind conditioners.
research Prostaglandin D2-Enhanced Testosterone Metabolism in Human Keratinocytes Is Mediated by Reactive Oxygen Species
Prostaglandin D2 increases testosterone levels in skin cells through reactive oxygen species, not enzymes, which could lead to new hair loss treatments.
research Long-Term Dutasteride Therapy in Men with Benign Prostatic Hyperplasia Alters Glucose and Lipid Profiles and Increases Severity of Erectile Dysfunction
Long-term use of dutasteride for enlarged prostate may worsen blood sugar, cholesterol, and erectile dysfunction.
research Impact of 6-Month Course of 1 mg Finasteride Tablets on Lipid Profile Levels in Men with Androgenic Alopecia
Taking 1mg finasteride tablets for 6 months can lower good cholesterol (HDL) and raise triglycerides in men with hair loss.
research Effects of Curcumin on Glycemic Control and Lipid Profile in Polycystic Ovary Syndrome: Systematic Review with Meta-Analysis and Trial Sequential Analysis
Curcumin may improve blood sugar levels and cholesterol in people with PCOS, but more research is needed.
research Human Scalp Hair Follicles Express Prostaglandin E2 Lipid Mediator and Receptors for PGE2
Human scalp hair follicles have PGE2 and its receptors, which might affect hair growth.
research The Prevalence of Idiopathic Hirsutism and Polycystic Ovary Syndrome in the Tehran Lipid and Glucose Study
About 13% of women had idiopathic hirsutism and 8.5% had polycystic ovary syndrome in a group of Iranian women.
research Prostaglandin D2 Enhances Testosterone Metabolism by ROS-Mediated Altered Redox Potential in Keratinocytes
Prostaglandin D2 increases testosterone production in skin cells through a process involving reactive oxygen species, which could be a new target for treating hair loss and other skin conditions driven by testosterone.
research Cicatricial Alopecia Symposium 2011: Lipids, Inflammation, and Stem Cells
The symposium concluded that a specific lipid might cause hair loss, inflammation is a key factor, and stem cells in bald scalps aren't working right, suggesting new treatment targets.
research Successful Plasmapheresis and Immunoglobulin Treatment for Severe Lipid Storage Myopathy: Doing the Right Thing for the Wrong Reason
Correct diagnosis and treatment are crucial for effective management of lipid storage myopathies.
research Exosomes for Hair Growth and Regeneration
Exosomes show promise for hair growth but face challenges in standardization and concentration for clinical use.
research MPZL3 Functions as a Negative Regulator of Sebaceous Gland Size and Sebocyte Proliferation
MPZL3 protein helps keep sebaceous gland size and cell growth in check.
research Lethal Dose Examination and Effect of Different Part Extracts of Ageratum Conyzoides L on Hematology and Serum Electrolytes of Streptozotocin-Induced Diabetic Rats
Ageratum conyzoides may lower blood sugar and improve blood lipid levels in diabetic rats.
research Adipose Stem Cell Exosome: Next Generation Regenerative Aesthetics and Therapeutics for Scalp and Hair
Adipose stem cell-derived exosomes may improve hair count and scalp health, potentially outperforming current treatments like minoxidil.
research Influence of Human Placenta Extracts on Prostanoids Production in Cultured Hair Follicle-Derived Keratinocytes: The Possibility of Pharmaceutical Regenerative Medicine
Human placenta extract may promote hair growth by affecting certain lipid compounds.
research Biotin: Daily Intake Requirements, Sources, and Deficiency Effects
People need different amounts of biotin based on age, and not getting enough can cause health problems.
research Evaluation of Contamination and Quantification of Drug Penetration Studies Using Quantitative Mass Spectrometry Imaging
QMSI is a valuable method for studying drug penetration in skin tissues.