research Optimum Preparation Conditions for Highly Individualized Chitin Nanofibers Using Ultrasonic Generator
Using ultrasonication at 45 kHz for 30 minutes is an efficient, low-cost way to produce high-quality chitin nanofibers from crab shells.
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420-450 / 1000+ resultsresearch Analysis of potentially toxic contaminants in milk powder
Milk powder in Romania often has unsafe levels of aluminum and other elements, posing health risks.
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 Studies on synthesis of finasteride
The new method for making finasteride is cheaper and gives a higher yield.
research The Impact of Centrifugation Devices and Collection Tubes on Fibrin Characteristics and Growth Factor Release Under High- and Low-Speed Protocols
Low-speed protocols with certified centrifuges and FDA-approved glass tubes are best for effective PRF outcomes.
research Single hair analysis by X-ray fluorescence spectrometry detects small changes in dietary zinc intake: A nested randomized controlled trial
Hair analysis can detect small changes in dietary zinc intake.
research ZnO@PDA@Ag Nanocomposite-Mediated Delivery of 9-Bromonoscapine, an Anticancer Agent, for Enhanced Lung Cancer Therapy
The nanocomposite effectively targets lung cancer cells without harming normal cells.
research Fidelity of the Human Mitochondrial DNA Polymerase
Human mitochondrial DNA polymerase makes very few errors, crucial for preventing degenerative diseases.
research Anticancer drugs in surface waters
Anticancer drugs are increasingly found in surface waters, and their long-term environmental effects are not well understood, requiring better testing methods.
research Human Hair Pigment: A Mild Isolation Procedure and a Method for Characterization
A new method was developed to gently isolate hair pigment while keeping its structure intact.
research Detectability of oxandrolone, metandienone, clostebol and dehydrochloromethyltestosterone in urine after transdermal application
Transdermal exposure to certain steroids can be detected in urine for up to 14 days.
research Stability studies of antiandrogenic compounds in Curcuma aeruginosa Roxb. extract
Germacrone in Curcuma aeruginosa extract degrades at high temperatures but is stable in certain solutions and unaffected by pH levels.
research Atroposelective Synthesis of Biaryl N‐Oxides via Cu‐Catalyzed De Novo Heteroaromatic N‐Oxide Ring Formation
A new method efficiently creates biaryl N-oxides with potential for cancer treatment and drug development.
research Optimized Methodology to Produce Platelet-Rich Plasma and Perform Platelet Aggregation in Patients With Coronary Artery Disease
A new method improves platelet testing for heart disease patients.
research A smart deoxyribozyme-based fluorescent sensor for in vitro detection of androgen receptor mRNA
Scientists made a sensor that can detect a specific type of RNA related to androgen receptors quickly and accurately.
research NTP Toxicology and Carcinogenesis Studies of C.I. Acid Orange 3 (CAS No. 6373-74-6) in F344/N Rats and B6C3F1 Mice (Gavage Studies).
C.I. Acid Orange 3 caused cancer in female rats but not in male rats or mice.
research Systemic subchronic toxicity and comparison of four selenium nutritional supplements by 90-day oral exposure in Sprague-Dawley rats
High doses of some selenium supplements caused liver and reproductive harm in rats.
research Development of a DNA-analytical Method for the Identification of Animal Hair Fibers in Textiles
Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
research Iatrogen male infertility
Medical treatments like chemotherapy and radiotherapy can harm sperm production, so freezing sperm before treatment is important for men who want children later.
research Sustainable UV approaches supported by greenness and whiteness assessments for estimating a recently FDA-approved combination for managing urologic disorders: Tukey's test
New, eco-friendly methods accurately measure TDF and FNS in a new urologic medication.
research Assessing the effect of cleansing products on artificially polluted human hairs and skin through in vivo and in vitro models
New methods effectively measure how well hair products clean and protect against pollution.
research Study on pharmacokinetics and determination of perospirone in human plasma by HPLC-MS/MS
A reliable method was developed to measure perospirone levels in human plasma for clinical use.
research Potential of nano-phytochemicals in cervical cancer therapy
Nano-sized plant-based chemicals could improve cervical cancer treatment by being more effective and causing fewer side effects than current methods.
research Chemotherapy-induced toxicity—a secondary effect caused by released DNA?
Chemotherapy toxicity might be reduced by using DNA neutralizing agents.
research The Percentage of Free PSA and Urinary Markers Distinguish Prostate Cancer from Benign Hyperplasia and Contribute to a More Accurate Indication for Prostate Biopsy
% free PSA and urinary markers help better identify prostate cancer.
research Synthesis and Evaluation of 2‘-Substituted 4-(4‘-Carboxy- or 4‘-carboxymethylbenzylidene)-N-acylpiperidines: Highly Potent and in Vivo Active Steroid 5α-Reductase Type 2 Inhibitors
Compounds 15, 20, and 25 are strong inhibitors of human steroid 5α-reductase type 2.
research Increased Polyamine Concentrations in the Hair of Cancer Patients
Hair can be used to measure cancer-related chemicals noninvasively.
research CUBIC Protocol Visualizes Protein Expression at Single Cell Resolution in Whole Mount Skin Preparations
The CUBIC protocol allows detailed 3D visualization of proteins in mouse skin biopsies.
research A novel purification procedure for keratin-associated proteins and keratin from human hair
A new method effectively separates keratin-associated proteins and keratin from human hair.
research Voltammetric reduction of finasteride at mercury electrode and its determination in tablets
New, cheaper method measures finasteride in tablets accurately and quickly.