research Determination of Solute Diffusion Properties in Artificial Sebum
Diffusion in artificial sebum is mainly influenced by molecular size and is much faster than in skin lipids.
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research Systems pharmacology identifies dermal papilla–specific transcriptomic reversal of androgenetic alopecia by lithium–zinc pathway convergence
Lithium and zinc together can reverse hair loss by targeting specific cells.
research Development and optimization of finasteride-cinnamon oil-loaded ethanol-free microemulsions for transdermal delivery
The optimized microemulsion with cinnamon oil effectively delivers finasteride through the skin without damaging hair.
research Bi-allelic Mutations in LSS, Encoding Lanosterol Synthase, Cause Autosomal-Recessive Hypotrichosis Simplex
Mutations in the LSS gene cause a rare type of hereditary hair loss.
research LB1605 3D imaging of cleared ex vivo normal human skin, skin appendages and psoriasiform skin lesion using light-sheet microscopy
The conclusion is that using light-sheet fluorescence microscopy with a special solution can effectively create detailed 3D images of human skin for dermatological research.
research Follicular mucinosis: A detailed morphologic and immunopathologic study
Benign follicular mucinosis involves immune cells attacking hair follicles.
research A highly resistant structure between cuticle and cortex of human hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
research Las alteraciones metabólicas y funcionales asociadas a la COVID-19
Lower LDL-c levels predict higher COVID-19 mortality.
research Obesity resistance of the stearoyl-CoA desaturase-deficient (scd1 -/-) mouse results from disruption of the epidermal lipid barrier and adaptive thermoregulation
Deleting the scd1 gene in mice prevents obesity by disrupting skin lipids and improving heat regulation.
research Pure linoleate deficiency in the rat: influence on growth, accumulation of n-6 polyunsaturates, and [1-14C]linoleate oxidation
Linoleate deficiency in rats reduces growth and n-6 polyunsaturate accumulation, causing mild symptoms.
research First Report on Microbial-Derived Polydeoxyribonucleotide: A Sustainable and Enhanced Alternative to Salmon-Based Polydeoxyribonucleotide
Microbial-derived polydeoxyribonucleotide is a better and more sustainable alternative to salmon-based versions for healing and immune support.
research Medium-molecular weight hyaluronic acid orchestrates hair follicle regeneration via CD44/AKT-driven endogenous ROS activation of β-catenin
research Padrão dermatoscópico das alopecias cicatriciais causadas por lúpus eritematoso discoide e líquen plano pilar
Dermoscopy helps diagnose and monitor treatment for hair loss from scarring conditions like discoid lupus and lichen planopilaris.
research Sphingolipids of the Murine Hair
Murine hair has specific types of ceramides and glucosylceramides but lacks acylceramides.
research High-resolution structures of mutants of residues that affect access to the ligand-binding cavity of human lipocalin-type prostaglandin D synthase
Mutations in the enzyme don't significantly change how it binds to its specific substances.
research Liquid chromatographic-mass spectrometric method for determination of drug content uniformity of two commonly used dermatology medications in a split-tablet dosage form
Splitting non-scored tablets can lead to uneven drug distribution, posing risks.
research Design and Validation of a Sensitive Multisteroid LC-MS/MS Assay for the Routine Clinical Use: One-Step Sample Preparation with Phospholipid Removal and Comparison to Immunoassays
The new LC-MS/MS method is more accurate and reliable than traditional immunoassays for measuring steroids in serum.
research Necrobiosis lipoidica of the scalp
A rare scalp condition caused scarring hair loss in a woman, improved slightly with treatment.
research Mechanistic insights into 5-aminolevulinic acid photodynamic therapy for acne vulgaris: targeting lipogenesis via the OLR1-Wnt/β-catenin pathway
5-aminolevulinic acid therapy reduces acne by decreasing fat production in skin cells.
research High spatial resolution study of human skin using synchrotron infrared microscopy: application to the penetration of external agents
External agents penetrate skin more easily in areas with fewer lipids, especially through hair follicles.
research Regulation of the metabolic phenotype of human hepatocytes by glucocorticoids and androgens
Glucocorticoids reduce fat production in liver cells, while androgens increase it in females; manipulating certain enzymes can influence these effects.
research Special Focus Issue: Transdermal, Topical and Folicular Drug Delivery Systems
New drug delivery systems improve treatment effectiveness and patient experience.
research Diagnostic value of the diagonal earlobe crease in combination with lipoprotein(a) in coronary heart disease
Diagonal earlobe crease and lipoprotein(a) together help diagnose coronary heart disease.
research Identification of 736T>A mutation of lipase H in Japanese siblings with autosomal recessive woolly hair
The 736T>A mutation in the LIPH gene is common in Japanese people with autosomal recessive woolly hair.
research Biochemical and Structural Characteristics, Gene Regulation, Physiological, Pathological and Clinical Features of Lipocalin-Type Prostaglandin D2 Synthase as a Multifunctional Lipocalin
Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
research Development of growth factor-incorporating liposomes for integration into scaffolds as a method to improve tissue regeneration
Liposomal carriers can improve tissue regeneration by stabilizing and retaining growth factors.
research In vivo skin leptin modulation after 14 MeV neutron irradiation: a molecular and FT-IR spectroscopic study
research Nanoemulsion Vehicles as Carriers for Follicular Delivery of Luteolin
Nanoemulsion is a promising method for delivering luteolin to promote hair growth without minoxidil's side effects.
research Lysophosphatidic acid and signaling in sensory neurons
Lysophosphatidic acid affects sensory neurons and may cause neuropathic pain and itch.