research Biology and Detection of Pregnanes During Late Gestation in the Mare
LC-MS/MS is essential for accurately detecting pregnanes in pregnant mares.
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330-360 / 1000+ resultsresearch Analysis of cosmetic residues on a single human hair by ATR FT-IR microspectroscopy
Cosmetic residues on individual hairs can be identified and differentiated using ATR FT-IR microspectroscopy.
research Circumventing Mukaiyama oxidation: selective S–O bond formation via sulfenamide–alcohol coupling
A new, efficient method creates sulfinimidate esters from sulfenamides and alcohols without metals.
research Determination of vinflunine in Beagle dog′s plasma by LC-MS and study of its pharmacokinetics
The method accurately measures vinflunine in dog plasma.
research Evaluation method of the degree of hair damage. (I). Measurement of tensile strength of human hair by "the multi-point tension test method".
The method accurately measures hair damage and strength, revealing effects of cosmetics and metal correlations.
research An evaluation of the RapidHIT™ ID system for hair roots stained with Diamond™ Nucleic Acid Dye
The RapidHIT ID system can effectively get DNA profiles from hair roots with enough cells.
research Promising protocol for in vivo experiments with betulin
A new method improves betulin delivery in experiments, showing promise against certain tumors.
research A Stability Indicating UPLC Method for Finasteride and Its Related Impurities
A new method effectively analyzes Finasteride and its impurities, even under stress conditions.
research In vitro biotransformation of finasteride in rat hepatic microsomes. Isolation and characterization of metabolites.
research Establishment of an evaluation method to detect drug distribution in hair follicles
Researchers developed a method to measure drugs in hair follicles and found that both water-loving and fat-loving drugs can be detected after being applied to the skin.
research Application of an Enzymatic Method for Identifying Hair Treatments
The enzymatic method can effectively identify chemical treatments on hair.
research Biochemical examination of fetal skin biopsy specimens obtained by fetoscopy: Use of the method for analysis of keratins and filaggrin
Fetal skin biopsy can help diagnose protein-related disorders before birth.
research Isolation of dioctyl phthalate with high depigmenting effect from Chinese herb Nigella glandulifera Freyn
research In vivo skin leptin modulation after 14 MeV neutron irradiation: a molecular and FT-IR spectroscopic study
research 144 Evaluation of contamination and quantification of drug penetrations studies using Quantitative Mass Spectrometry Imaging
QMSI effectively maps and quantifies drug distribution in skin tissues.
research Rapid determination of minoxidil in human plasma using ion-pair HPLC
Quick method to measure minoxidil in blood, accurate and useful for labs.
research Rp-HPLC Determination of Quercetin in a Novel D-α-Tocopherol Polyethylene Glycol 1000 Succinate Based SNEDDS Formulation: Pharmacokinetics in Rat Plasma
The new formulation greatly improved quercetin absorption in rats.
research Invited Speaker Abstracts
Technological advancements and standardization are crucial for improving diagnostic accuracy and laboratory efficiency.
research Distribution of the Quantum Dot Nano-particles that Penetrate Skin and Distinction of Combined Osmium Tetroxide in Electron Microscopic Analysis
Quantum dot nanoparticles can penetrate skin and reach sebocytes through hair follicles.
research The human gut chemical landscape predicts microbe-mediated biotransformation of foods and drugs
The study developed a tool to predict how gut microbes process foods and drugs, showing that similar compounds often share metabolic pathways and effects.
![The Synthesis of (−)-4-Methyl-8-Chloro-Trans-1,2,3,4,4a,5,6,10b-Octahydrobenzo-[f]-Quinolin-3-One-[3-14C] (LY300502-14C) via a Circuitous Route](/images/research/73bab8dc-bdf0-45e3-8ef7-73d0d4b93cb1/small/21074.jpg)
research The synthesis of (−)-4-methyl-8-chloro-trans-1,2,3,4,4a,5,6,10b-octahydrobenzo-[f]-quinolin-3-one-[3-14C] (LY300502-14C]) via a circuitous route
Scientists made a carbon-14 labeled version of a drug with a 48% yield and over 99% purity.
research A fast and simple FIA-chemiluminescence method for the evaluation of Roselle flowers as scavenger of the free radicals generated by UV irradiated antibiotics
Roselle flower extracts can protect against free radical damage in UV-irradiated antibiotics.
research Synthesis of 4-amidinoimidazoles incorporating a cyanamide moiety : novel precursors for biologically important purines
research Droplet microfluidics: A tool for biology, chemistry and nanotechnology
Droplet microfluidics improves efficiency and control in chemistry, biology, and nanotechnology.
research OPTIMASI FORMULA HAIR TONIC MIKROEMULSI BIOTIN (VITAMIN B7) DENGAN METODE FACTORIAL DESIGN
The best biotin hair tonic formula has 20% span 80, 9.47% tween 80, and 5% PEG 400.
research N‑K GM SERIES: COMPLETE GEOMETRIC MEDICINE FOR SUDAN AND THE AFLATOXIN BELT — A Unified Solution for Aflatoxin Poisoning, Cancer, and Public Health Transformation
The N-K GM Series offers a new method to reduce aflatoxin poisoning and cancer, improving health and saving costs in affected regions.
research Biochemical changes and liver tissue pathology in weanling Wistar albino rats with protein-energy malnutrition (PEM).
Low protein diets cause severe health issues in rats, but high protein diets can reverse these effects.
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.
research Non‐invasive evaluation of hair interior morphology by X‐ray microscope
X-ray microscopy can non-invasively show hair structure changes after treatments, but it's less detailed than TEM and needs improvement.
research Studies on neurosteroids XXIV. Determination of neuroactive androgens, androsterone and 5α‐androstane‐3α,17β‐diol, in rat brain and serum using liquid chromatography–tandem mass spectrometry
The methods accurately measured brain androgens, showing most 5α-androstane-3α,17β-diol comes from outside the brain, while androsterone is both transported and made in the brain.