Results 111 to 120 of about 26,990 (195)

Cold‐Adapted Lipid A from Polaribacter sp. SM1127: A Study of Structural Heterogeneity and Immunostimulatory Properties

open access: yesChemBioChem, EarlyView.
This analysis reveals structural heterogeneity in the lipopolysaccharide lipid A from the cold‐adapted Gram‐negative bacterium Polaribacter sp. SM1127, with variations in fatty acid chain number, length, branching, saturation, and hydroxylation degree, likely aiding bacterial adaptation to cold environmental stressors. Lipopolysaccharide is shown to be
Roberta Cirella   +9 more
wiley   +1 more source

Electrochemically mediated multi‐modal detection strategy‐driven sensor platform to detect and quantify pesticides

open access: yesElectrochemical Science Advances, Volume 2, Issue 6, December 2022., 2022
Abstract With the emergence of modern agronomy practices and the use of multiple synthetic pesticide agents to keep control over crop and field throughput, there lies a broad requirement for smart, accessible technologies to track pesticide contaminants in food, water, and other environmental matrices.
Vikram Narayanan Dhamu   +5 more
wiley   +1 more source

Determination of iothalamate in rat urine, plasma, and tubular fluid by capillary electrophoresis

open access: hybrid, 1999
Natalia N Davydova   +3 more
openalex   +1 more source

Contemporary Perspectives on Chronic Renal Disorders

open access: yesChronic Diseases and Translational Medicine, EarlyView.
ABSTRACT The prevalence of renal diseases and its associated burden on healthcare have tremendously risen in the past few years. From simple markers assessing kidney function, current renal research delves into understanding the diseases at the cellular and molecular levels and not just at treating, but at improving quality of life, arresting ...
Deenadhayalan Ashok   +5 more
wiley   +1 more source

A Fluorescent Aptasensor for Sensitive and Selective Determination of Epigenetic Cancer Biomarker N1‐Methyladenosine in Urine Samples

open access: yesChemistry – A European Journal, EarlyView.
Using N1‐methyladenosine, a cancer biomarker as a target, a highly selective DNA aptamer was obtained with excellent selectivity and affinity, allowing the detection with a limit of detection of 1.9 µm. Abstract N1‐methyladenosine (m1A) level in urine increases in the presence of cancer and is associated with the tumor size and stage.
Esra Bağda, Efkan Bağda, Juewen Liu
wiley   +1 more source

Actin Filament Pointed Ends: Assays for Regulation of Assembly and Disassembly by Tropomodulin and Tropomyosin

open access: yesCytoskeleton, EarlyView.
ABSTRACT Actin filaments are dynamic polymers whose length depends on regulated monomer association and dissociation at their ends. Actin barbed‐end dynamics are relatively better understood, primarily due to the approximately tenfold faster subunit on/off rates at barbed versus pointed ends.
Sawako Yamashiro   +5 more
wiley   +1 more source

Buffer capacity, ionic strength and heat dissipation in capillary electrophoresis [PDF]

open access: green, 1996
J.C. Reijenga   +3 more
openalex   +1 more source

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