[HTML][HTML] Protein adductomics: methodologies for untargeted screening of adducts to serum albumin and hemoglobin in human blood samples

H Carlsson, SM Rappaport, M Törnqvist - High-throughput, 2019 - mdpi.com
The reaction products of electrophiles in vivo can be measured as adducts to the abundant
proteins, hemoglobin (Hb), and human serum albumin (HSA), in human blood samples …

[HTML][HTML] Quo vadis blood protein adductomics?

G Sabbioni, BW Day - Archives of toxicology, 2022 - Springer
Chemicals are measured regularly in air, food, the environment, and the workplace.
Biomonitoring of chemicals in biological fluids is a tool to determine the individual exposure …

Enhanced tumor selectivity of 5-fluorouracil using a reactive oxygen species-activated prodrug approach

Y Ai, ON Obianom, M Kuser, Y Li, Y Shu… - ACS medicinal …, 2018 - ACS Publications
We report the design, synthesis, and evaluation of novel 5-fluorouracil (5FU) prodrugs 1a,
1b that are efficiently activated by the high level of reactive oxygen species (ROS) in cancer …

Post-mortem changes of methomyl in blood with hemoglobin

Y Yamagishi, H Iwase, Y Ogra - Chemical Research in Toxicology, 2021 - ACS Publications
Methomyl,(E, Z)-methyl N-{[(methylamino) carbonyl] oxy} ethanimidothioate, is a widely used
pesticide that has been detected in many fatal cases of accidental exposure or suicide …

[HTML][HTML] Protein adductomics: analytical developments and applications in human biomonitoring

GW Preston, DH Phillips - Toxics, 2019 - mdpi.com
Proteins contain many sites that are subject to modification by electrophiles. Detection and
characterisation of these modifications can give insights into environmental agents and …

Pathways to Identify Electrophiles In Vivo Using Hemoglobin Adducts: Hydroxypropanoic Acid Valine Adduct and Its Possible Precursors

E Vryonidis, I Karlsson, J Aasa… - Chemical Research …, 2022 - ACS Publications
Analytical methods and tools for the characterization of the human exposome by untargeted
mass spectrometry approaches are advancing rapidly. Adductomics methods have been …

Overview of Adductomics in Toxicology

O Lockridge - Current protocols, 2023 - Wiley Online Library
Adductomics is epidemiology at the molecular level. Untargeted adductomics compares
levels of chemical adducts on albumin, hemoglobin, and DNA between healthy and …

Evaluation of post-mortem interaction between hemoglobin and oxime-type carbamate pesticides

Y Yamagishi, S Nagasawa, H Iwase… - Chemical Research in …, 2022 - ACS Publications
Oxime-type carbamate pesticides having an oxime moiety such as aldicarb, butocarboxim,
methomyl, oxamyl, and thiofanox are widely used and have been detected in many fatal …

[HTML][HTML] Internal doses of glycidol in children and estimation of associated cancer risk

J Aasa, E Vryonidis, L Abramsson-Zetterberg… - Toxics, 2019 - mdpi.com
The general population is exposed to the genotoxic carcinogen glycidol via food containing
refined edible oils where glycidol is present in the form of fatty acid esters. In this study …

A comparison of the exposure system of glycidol‐related chemicals on the formation of glycidol‐hemoglobin adducts

Y Shimamura, Y Wada, M Tashiro… - Food Science & …, 2024 - Wiley Online Library
Glycidol fatty acid esters that are present in foods are degraded in vivo to the animal
carcinogen glycidol, which binds to the N‐terminal valine of hemoglobin (Hb) to form N‐(2, 3 …