Results 101 to 110 of about 327,904 (307)

Fast quantitation of 5-hydroxymethylfurfural in honey using planar chromatography

open access: yes, 2020
An approach for rapid quantitation of 5-hydroxymethylfurfural (HMF) in honey using planar chromatography is suggested for the first time. In high-performance thin-layer chromatography (HPTLC) the migration time is approximately 5 min.
Morlock G.E.   +2 more
core   +2 more sources

Identifying the proportion of muscle tissue by biomarker peptides using quadrupole chromatography-mass spectrometry

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2019
Current laboratory practices in determining the quality and safety of foodstuffs face a constant expansion of the list of controlled indicators, for the meat industry in particular.
D.V. Khvostov   +3 more
doaj   +1 more source

Quantitative Imaging [PDF]

open access: yesInvestigative Radiology, 2015
Alkadhi, Hatem   +3 more
openaire   +3 more sources

Hyper‐Intense Tumor Peripheral Accumulation of Antibody‐Conjugated Iron Oxide Nanoparticles can Enable Breast Cancer Detection by Magnetic Particle Imaging

open access: yesAdvanced Science, EarlyView.
Tumor‐associated inflammation retains antibody‐targeted or non‐specific antibody conjugated nanoparticles within the tumor microenvironment. Magnetic Particle Imaging (MPI) enables non‐invasive detection and differentiation of tumors from other organs, owing to higher nanoparticle retention by inflammatory cells in the tumor periphery.
Preethi Korangath   +9 more
wiley   +1 more source

Quantitation of Fob1 EMSA assay.

open access: yes, 2023
(A) Duplicate EMSA assay recapitulating the representative results reported in Fig 4D. (B) Quantitation of bandshift competition from the unlabeled RDT1 or RFB probes.
Shekhar Saha (1312143)   +6 more
core   +1 more source

The Adipose‐Sympathetic Nerve Crosstalk: FSTL1 as an Adipocyte‐Derived Neurotrophic Factor for WAT Browning

open access: yesAdvanced Science, EarlyView.
As a novel adipose‐derived neurotrophic factor, Follistatin‐like 1 is endocytosed by sympathetic neurons primarily via tropomyosin‐related kinase B. This process promotes sympathetic innervation in adipose tissue and norepinephrine release, leading to white adipose tissue browning, enhanced thermogenesis, and anti‐obesity effects in mice.
Xiao‐Wei Jia   +13 more
wiley   +1 more source

Summary of metabolite extraction and quantitation methods.

open access: yes, 2015
Summary of metabolite extraction and quantitation methods.
Olga R. Ilkayeva (42420)   +3 more
core   +1 more source

Antigen‐Detected NMR for Minimal Epitope Engineering and Structure‐Guided Selection of a NaV1.7‐Selective Nanobody

open access: yesAdvanced Science, EarlyView.
A minimal extracellular epitope from voltage‐gated sodium channel NaV1.7 was engineered into an isotope‐labelled antigen for antigen‐detected nuclear magnetic resonance (NMR). Together with AlphaFold2 (AF2), this enabled structure‐guided selection of R4C8, a human NaV1.7‐selective nanobody that labels fixed NaV1.7‐expressing cells and produces staining
Junyu Liu   +27 more
wiley   +1 more source

Intestinal peroxisome proliferator‐activated receptor α‐fatty acid‐binding protein 1 axis modulates nonalcoholic steatohepatitis

open access: yesHepatology, EarlyView., 2022
Abstract Background and Aims Peroxisome proliferator‐activated receptor α (PPARα) regulates fatty acid transport and catabolism in liver. However, the role of intestinal PPARα in lipid homeostasis is largely unknown. Here, intestinal PPARα was examined for its modulation of obesity and NASH. Approach and Results Intestinal PPARα was activated and fatty
Tingting Yan   +22 more
wiley   +1 more source

Water‐Derived Radical Species Initiate Six‐Electron Oxidation of Cyclic Ketones in Microdroplets

open access: yesAngewandte Chemie, EarlyView.
Spontaneous six‐electron oxidation of cyclic ketones to yield dicarboxylic acids/keto acids is achieved in ethanol microdroplets containing about 2% water under ambient conditions without any metal salts, acids, or oxidants. Mechanistic studies show that trace amounts of water and molecular oxygen serve as active oxidants in this transformation ...
Muhammad Mujahid Ali   +3 more
wiley   +2 more sources

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