research Reduction Mechanism of L-Cysteine on Keratin Fibers Using Microspectrophotometry and Raman Spectroscopy
L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
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research Penetration Enhancer-Containing Vesicles as Carriers for Cutaneous Delivery of Minoxidil: In Vitro Evaluation of Drug Permeation by Infrared Spectroscopy
PEVs effectively deliver minoxidil through skin.
research Raman Spectroscopy and Electronic Microscopy Structural Studies of Caucasian and Afro Human Hair
Hair treatments cause significant structural changes, especially with excessive heat, regardless of ethnicity.
research Electron Paramagnetic Resonance Spectroscopy for Investigating Murine Telogen Skin After Spontaneous or Depilation-Induced Hair Growth
EPR spectroscopy showed that spontaneous hair growth results in thicker skin and less pigmented hair than depilation-induced growth.
research Investigation of the Cutaneous Penetration Behavior of Dexamethasone Loaded to Nano-Sized Lipid Particles by EPR Spectroscopy, and Confocal Raman and Laser Scanning Microscopy
Nano-sized lipid particles increase dexamethasone's skin penetration and create a reservoir in the skin layers.
research Analysis of Heterogeneous Reaction Between Reducing Agents and Keratin Fibers Using Raman Spectroscopy and Microspectrophotometry
The study found that thioglycolic acid breaks down hair bonds more consistently than l-cysteine, which is less damaging to hair.
research Attenuated Total Reflection Fourier Transform Infrared Spectroscopy Analysis of Human Hair Fiber Structure
Human hair has different protein structures in its cuticle and cortex.
research Efficacy and Tolerability of a Shampoo Containing Broad-Spectrum Cannabidiol in the Treatment of Scalp Inflammation in Patients with Mild to Moderate Scalp Psoriasis or Seborrheic Dermatitis
A shampoo with cannabidiol can significantly reduce scalp inflammation and symptoms in people with mild to moderate psoriasis or seborrheic dermatitis.
research A Raman Spectroscopic Investigation of the Mechanism of the Reduction in Hair with Thioglycerol and the Accompanying Disulphide Conformational Changes
Thioglycerol treatment at pH 9.0 with ammonia causes less hair damage and better waving than thioglycolic acid.
research Raman Spectroscopic Analysis of L-Phenylalanine and Hydrolyzed Eggwhite Protein Penetration into Keratin Fibers
L-phenylalanine and hydrolyzed eggwhite protein deeply penetrate human hair.
research Silver Oxide Based Nanoparticle Assisted Laser Desorption/Ionization Mass Spectrometry for the Detection of Low Molecular Weight Compounds
Silver oxide nanoparticles help detect small molecules effectively.
research A Multicenter Trial of the Epilation Efficacy of a New, Large Spot Size, Constant Spectrum Emission IPL Device
The IPL device is safe, effective, and has high patient satisfaction for hair removal.
research Evaluation of Cysteic Acid in Bleached Hair Using Infrared Spectroscopy
Bleaching hair increases cysteic acid levels in a predictable way.
research PH Dependence of the Coiled-Coil Structure of Keratin Intermediate Filament in Human Hair by 13C NMR Spectroscopy and the Mechanism of Its Disruption
Keratin structure in hair is stable at pH 5-6 but disrupts between pH 6-7.
research The Spectrum of Nephrocutaneous Diseases and Associations
Skin doctors should know about skin and kidney disease links to prevent serious kidney problems.
research Internal Structure Changes in Bleached Black Human Hair Resulting from Chemical Treatments: A Raman Spectroscopic Investigation
Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
research Simultaneous Spectrophotometric Determination of Finasteride and Tadalafil in Recently FDA Approved Entadfi Capsules
The methods accurately measure finasteride and tadalafil in Entadfi™ capsules for quality control.
research Characterization of Human Ovarian Teratoma Hair Using AFM, FT-IR, and Raman Spectroscopy
Teratoma hair is similar to scalp hair but has a rougher surface and lower adhesive force.
research UV Spectrophotometric Method for Determination of Finasteride in Bulk and Pharmaceutical Dosage Form
The method measures finasteride accurately and cheaply using UV light.
research Increased Risk of Alopecia Areata in Patients With Autism Spectrum Disorders: A Korean Nationwide Population-Based Study
People with autism are more likely to develop alopecia areata than those without autism.
research The Spectrum of Health Domains Important to Lupus Patients: Early Development of a Disease Activity Patient Reported Outcome
A new tool helps lupus patients and doctors better track symptoms and quality of life.
research UV Spectrophotometric Method for Simultaneous Determination of Finasteride and Tamsulosin in Combined Dosage Form
Researchers developed a quick and accurate method to measure finasteride and tamsulosin in tablets.
research Changing Spectrum of Hair and Scalp Disorders Over the Last Decade in a Tertiary Medical Centre
Hair and scalp disorder visits at a medical center increased over the past decade.
research The Influence of Finasteride on Mean and Relative Spectral Density of EEG Bands in a Rat Model of Thioacetamide-Induced Hepatic Encephalopathy
Finasteride may protect brain and improve behavior in rats with liver failure.
research Reflectance Spectroscopy for Noninvasive Evaluation of Hair Follicle Stage
Reflectance spectroscopy can noninvasively track hair growth stages by measuring skin reflectance and melanin changes.
research The Spectrum of Cutaneous Manifestations in Lupus Erythematosus: A Comprehensive Review
Recognizing specific skin features helps diagnose and manage lupus erythematosus effectively.
research Unraveling Childhood Tinea Capitis: A Multi-Dimensional Investigation Using Dermoscopy, Scanning Electron Microscopy, and Mass Spectrometry
Tinea capitis in a child was caused by a fungus from cats, highlighting the need for accurate diagnosis and treatment.
research Transcriptome Sequencing and Mass Spectrometry Reveal Genes Involved in Non-Mendelian Inheritance-Mediated Feather Growth Rate in Chickens
The research found specific genes and proteins that affect how fast chickens' feathers grow, which is not solely determined by traditional inheritance patterns.
research Determination of Some Sex Hormones in Health Supplements by Liquid Chromatography with Tandem Mass Spectrometry
The method detected sex hormones in some health supplements, with one containing banned testosterone.
research Characterization of Hair Lipid and Protein Dynamics Using EPR Spectroscopy and Treatment Effects
Hair treatments and dehydration affect hair's lipid and protein behavior, influencing its flexibility and appearance.