Results 51 to 60 of about 63,605 (287)

A rare case of clostridium difficile infection-associated reactive arthritis [PDF]

open access: yes, 2018
Clostridium difficile is an uncommon cause of reactive arthritis in children. We herein present a rare case of C. difficile infection-associated reactive arthritis (CDIAReA) in a child, who developed severe diarrhea and a knee effusion following a course
Derinkuyu, B.E.   +3 more
core   +1 more source

Distribution Analysis of Twelve Mycotoxins in Corn and Corn-Derived Products by LC-MS/MS to Evaluate the Carry-Over Ratio during Wet-Milling

open access: yesToxins, 2018
This study investigated the distribution of twelve mycotoxins (aflatoxins B1, B2, G1, and G2; ochratoxin A; fumonisins B1 and B2; deoxynivalenol; nivalenol; zearalenone; T-2 toxin; and HT-2 toxin) in corn and corn by-products (corn bran, cornstarch, corn
Juhee Park   +6 more
doaj   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Fluorescence Polarization Immunoassay for the Determination of T-2 and HT-2 Toxins and Their Glucosides in Wheat

open access: yesToxins, 2019
T-2 and HT-2 toxins and their main modified forms (T-2 glucoside and HT-2 glucoside) may co-occur in cereals and cereal-based products. A fluorescence polarization immunoassay (FPIA) was developed for the simultaneous determination of T-2 toxin, HT-2 ...
Vincenzo Lippolis   +10 more
doaj   +1 more source

Results of multi‐actor collaboration in risk analysis: a simplified risk assessment toolkit for rapid detection of emerging risks

open access: yesEFSA Journal, 2023
The dynamic field of food safety faces continuous challenges, prompting stakeholders to develop collaborative actions for improved food safety systems.
Celine Meerpoel   +5 more
doaj   +1 more source

Cognitive impairment induced by delta9-tetrahydrocannabinol occurs through heteromers between cannabinoid CB1 and serotonin 5-HT2A receptors [PDF]

open access: yes, 2015
Delta-9-tetrahydrocannabinol (THC), the main psychoactive compound of marijuana, induces numerous undesirable effects, including memory impairments, anxiety, and dependence.
A Busquets-Garcia   +112 more
core   +6 more sources

Simultaneous Analysis of T-2 Toxin and HT-2 Toxin by an Indirect Enzyme-Linked Immunosorbent Assay

open access: yesJournal of AOAC INTERNATIONAL, 1987
Abstract An indirect enzyme-linked immunosorbent assay (ELISA) for the detection of HT-2 toxin in the presence or absence of T-2 toxin is described. In the indirect ELISA, the relative cross-reactivities of antibodies against T-2 toxin (anti-T-2) with T-2 toxin and HT-2 toxin were 1 and 0.1, whereas anti-HT-2 cross-reactivities with T-2 ...
T S, Fan, Y C, Xu, F S, Chu
openaire   +2 more sources

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Development of an Improved Method of Sample Extraction and Quantitation of Multi-Mycotoxin in Feed by LC-MS/MS

open access: yesToxins, 2020
A multi-mycotoxin chromatographic method was developed and validated for the simultaneous quantitation of aflatoxins (AFB1, AFB2, AFG1 and AFG2), ochratoxin A (OTA), zearalenone (ZON), deoxynivalenol (DON), nivalenol (NIV), diacetoxyscirpenol (DAS ...
Bahar Nakhjavan   +2 more
doaj   +1 more source

Preliminary investigations on the single and combined cytotoxic effect of T-2 and HT-2 measured by Methyl Thiazol Tetrazolium (MTT) cytotoxicity test using pig lymphocytes [PDF]

open access: yes, 2012
Fusariotoxins are frequently existing contaminants in cereal and other plant products. High relationship was found between the levels of the trichothecene T-2 and HT-2 toxin detected in contaminated commodities.
Bodnár, Zsófia   +5 more
core  

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