research Differential Stripping: Determination of the Amount of Topically Applied Substances Penetrated into the Hair Follicles
The new "differential stripping" method effectively measures how much substance gets into hair follicles.
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690-720 / 1000+ results research Análise de esteróides em extratos vegetais e estudo fitoquímico e biológico preliminar de Brunfelsia uniflora.
Brunfelsia uniflora has good antioxidant properties and moderate antibacterial activity.
research 308-nm Excimer Lamp vs. Combination of 308-nm Excimer Lamp and 10% Liquor Carbonis Detergens in Patients With Scalp Psoriasis: A Randomized, Single-Blinded, Controlled Trial
The combination of the excimer lamp and liquor carbonis detergens is more effective for scalp psoriasis than the lamp alone.
research Characterization and quantification of wound-induced hair follicle neogenesis using in vivo confocal scanning laser microscopy
In vivo confocal scanning laser microscopy is an effective, non-invasive way to study and measure new hair growth after skin injury in mice.
research The integration of dermoscopy and reflectance confocal microscopy improves the diagnosis of lentigo maligna
research 85 Primary cutaneous follicle center lymphoma spans yet unrecognised subtypes including polyclonal reactions
PCFCL may have unrecognized subtypes and needs more research.
research Electronic Circular Dichroism Imaging (ECD i ) Casts a New Light on the Origin of Solid‐State Chiroptical Properties
The research found that the properties of solid-state Electronic Circular Dichroism (ss-ECD) are influenced by the orientation of local crystals, which could help in examining and mapping chiral materials like pharmaceutical ingredients.
research Hybrid function of light fraction patchouli oil in hair care formulations for effective hair and anti-dandruff treatment
Light fraction patchouli oil at 1.5% effectively treats dandruff and promotes hair growth.
research Investigations on Kaempferol, Quercetin and Other Flavonoids in Aquatic Plants of Iraqi Marshlands-I
Flavonoids in Iraqi marshland plants have potential health benefits like antioxidant and anti-inflammatory effects.
research Mitogen‐regulated protein/proliferin mRNA induction following single applications of tumor promoters to murine skin
mrp/plf-mRNA can indicate tumor-promoting effects in skin.
research A methodological exploration of distinguishing hair quality based on hair proteomics
Bleaching damages hair by reducing the quality of keratin and keratin-associated proteins.
research Sodium chloride reduces growth and cytosolic calcium, but does not affect cytosolic pH, in root hairs of Arabidopsis thaliana L.
Sodium chloride slows root hair growth by altering calcium levels, not pH.
research Azimuthal Scattering from Elliptical Hair Fibers
Light scatters differently from elliptical hair fibers than from circular ones, and a new model better predicts this behavior, especially for shiny highlights.
research Skin Permeation of Small-Molecule Drugs, Macromolecules, and Nanoparticles Mediated by a Fractional Carbon Dioxide Laser: The Role of Hair Follicles
Fractional CO2 laser treatment significantly boosts drug and nanoparticle skin absorption, especially through hair follicles.
research Impact of ultraviolet radiation‐induced damage to hair fiber integrity: A multi‐technique physicochemical characterization of surface and cortex properties
This study investigates the impact of ultraviolet (UV) radiation on hair fiber integrity, comparing it to the effects of bleaching. It simulates solar radiation damage over a Brazilian summer and finds that UV exposure causes cuticular damage similar to bleaching, with increased cystic component oxidation and decreased hydrophobicity. After 192 hours of UV exposure, hair shows significant mechanical degradation, with reduced force at 20% elongation and elongation at break, indicating more pronounced damage than chemical oxidation alone. However, the structural protein degradation from double bleaching is more severe than that from UV radiation, despite comparable enthalpy changes after 192 hours of UV exposure.
research Daily Circle of Calcium Concentration in Hair Observed by X-ray Fluorescence Analysis
Hair can show daily calcium changes, linked to body calcium levels and influenced by hormones, and can help assess calcium metabolism issues.
research A quantitative technique to analyze and evaluate microstructures of skin hair follicles based on mueller matrix polarimetry
The technique accurately identifies and evaluates hair follicle structures in skin.
research Red LED Photobiomodulation Enhances Metabolic Activity in Cultured Human Pericytes
Red LED light boosts cell activity and growth, aiding wound healing and blood vessel repair.
research Extraction of Quercetin from Nothopanax scutellarium Leaves via Ionic Liquid-based Microwave-assisted Extraction
The best method to extract quercetin from these leaves is using a specific ionic liquid with salt, which is more efficient and uses fewer solvents.
research Preliminary evaluation of reflectance confocal microscopy features of scalp melanoma
Reflectance confocal microscopy is useful for diagnosing scalp melanomas, which have features similar to those on the trunk.
research Nanoflow UHPLC-MS3 for sensitive detection of cortisol in a single-strand 1-cm human hair segment
research The cDNA-deduced amino acid sequence for trichohyalin, a differentiation marker in the hair follicle, contains a 23 amino acid repeat.
Trichohyalin, a hair follicle protein, has a part with repeating patterns of 23 amino acids.
research Spectrophotometric determination and estimation of minoxidil in tablet dosage form by UV
Researchers developed a simple and accurate method to measure Minoxidil in tablets using UV light.
research Hair Follicle Stem Cell Faith Is Dependent on Chromatin Remodeling Capacity Following Low-Dose Radiation
Low-dose radiation affects hair stem cell function and survival by changing their genetic material's structure.
research Voltammetric reduction of finasteride at mercury electrode and its determination in tablets
New, cheaper method measures finasteride in tablets accurately and quickly.
research Direct quantitative digital autoradiography of testosterone metabolites in the pilosebaceous unit: an environmentally advantageous trace radioactive technology
The method accurately measures testosterone metabolites with high sensitivity and low environmental impact.
research Das Phototrichogramm als Verfahren zur Beurteilung haarwachstumsfördernder Präparate am Beispiel einer Kombination von Hirsefruchtextrakt, L-Cystin und Calciumpantothenat : Ergebnisse einer in vivo Untersuchung bei Frauen mit androgenetischem Haarausfall
The combination of millet seed extract, L-cystine, and calcium pantothenate significantly improved hair growth in women with female pattern hair loss.
research Novel insights into hair structure and the effects of chemical stressors on hair and skin using label-free advanced light microscopy
Chemical stressors damage hair structure but the skin's outer layer protects living cells.
research Imaging tumor angiogenesis with fluorescent proteins
Fluorescent proteins help visualize and understand tumor blood vessel growth.
research A HISTOCHEMICAL TEST FOR CITRULLINE ADAPTATION OF THE CARBAMIDO DIACETYL REACTION TO HISTOLOGIC SECTIONS WITH POSITIVE RESULTS IN PILOMATRIXOMAS (CALCIFYING EPITHELIOMAS)
A new test more accurately detects citrulline in hair follicles and pilomatrixomas.