Bioorthogonal Metalloporphyrin‐Catalyzed Selective Methionine Alkylation in the Lanthipeptide Nisin
Sign Up to like & getrecommendations! Published in 2019 at "Chembiochem"
DOI: 10.1002/cbic.201800493
Abstract: Bioorthogonal catalytic modification of ribosomally synthesized and post‐translationally modified peptides (RiPPs) is a promising approach to obtaining novel antimicrobial peptides with improved properties and/or activities. Here, we present the serendipitous discovery of a selective and… read more here.
Keywords: metalloporphyrin catalyzed; bioorthogonal metalloporphyrin; catalyzed selective; lanthipeptide nisin ... See more keywords
Fluorescence‐Based Detection of Methionine for Noninvasive Cancer Diagnosis Using Cu–Sn Bimetallic Nanoclusters
Sign Up to like & getrecommendations! Published in 2025 at "ChemMedChem"
DOI: 10.1002/cmdc.202500064
Abstract: Methionine is an essential sulfur‐containing amino acid that plays a pivotal role in cancer biology due to its abnormal metabolism in malignant cells. Elevated methionine levels serve as potential biomarkers for various cancers, highlighting their… read more here.
Keywords: detection; cancer; methionine; fluorescence based ... See more keywords
Unravelling the Structure of One‐Electron Oxidation Products of Model Peptide Backbones Containing Methionine by IRMPD Spectroscopy: The Effect of the Neighbouring Groups
Sign Up to like & getrecommendations! Published in 2024 at "Chemphyschem"
DOI: 10.1002/cphc.202400918
Abstract: Abstract A series of Methionine (Met) derivatives, where either the amino group and/or the carboxylic acid group is blocked by acetyl and/or methyl ester functionalities, has been investigated by Collision Induced Dissociation‐tandem mass spectrometry (CID‐MS2)… read more here.
Keywords: spectroscopy; methionine; peptide backbones; irmpd ... See more keywords
Investigation of the effects of kisspeptin‐10 in methionine‐induced lipid peroxidation in testicle tissue of young rats
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Biochemical and Molecular Toxicology"
DOI: 10.1002/jbt.21881
Abstract: Disruption of the balance oxidants, antioxidants cause various pathophysiological conditions such as lipid peroxidation, protein degradation, or DNA damage. We have examined possible effects of kisspeptin‐10 on the structural damage produced by methionine‐induced lipid peroxidation… read more here.
Keywords: methionine induced; methionine; group; group compared ... See more keywords
l‐Methionine potentiates anticancer activity of Sorafenib by epigenetically altering DUSP3/ERK pathway in hepatocellular carcinoma
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Biochemical and Molecular Toxicology"
DOI: 10.1002/jbt.23663
Abstract: Hepatocellular carcinoma (HCC) is the third most common cancer‐related cause of death worldwide. Although Sorafenib is the standard systemic therapy for treating HCC, but it develops resistance very quickly, leading to poor prognosis. The current… read more here.
Keywords: sorafenib; methionine; erk pathway; hepatocellular carcinoma ... See more keywords
Vitamin B12, folate, and the methionine remethylation cycle—biochemistry, pathways, and regulation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Inherited Metabolic Disease"
DOI: 10.1002/jimd.12009
Abstract: Vitamin B12 (cobalamin, Cbl) is a nutrient essential to human health. Due to its complex structure and dual cofactor forms, Cbl undergoes a complicated series of absorptive and processing steps before serving as cofactor for… read more here.
Keywords: biochemistry; methionine; vitamin b12; cycle ... See more keywords
Methionine Synthase Deficiency: Variable Clinical Presentation And Benefit Of Early Diagnosis And Treatment.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of inherited metabolic disease"
DOI: 10.1002/jimd.12448
Abstract: Methionine synthase deficiency (cblG complementation group) is a rare inborn error of metabolism affecting the homocysteine re-methylation pathway. It leads to a biochemical phenotype of hyperhomocysteinemia and hypomethioninemia. The clinical presentation of cblG is variable,… read more here.
Keywords: synthase deficiency; methionine; treatment; clinical presentation ... See more keywords
A new analytical method to measure S-methyl-L-methionine in grape juice reveals the influence of yeast on dimethyl sulfide production during fermentation.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.9983
Abstract: BACKGROUND Dimethyl sulfide (DMS) is a small sulfur-containing impact odorant, imparting distinctive positive and/or negative characters to food and beverages. In white wine, the presence of DMS at perception threshold is considered to be a… read more here.
Keywords: dms; smm; methionine; grape juice ... See more keywords
A new analytical method for determination of the nitrogen isotopic composition of methionine: Its application to aquatic ecosystems with mixed resources
Sign Up to like & getrecommendations! Published in 2018 at "Limnology and Oceanography: Methods"
DOI: 10.1002/lom3.10272
Abstract: Compound-specific nitrogen isotope (δN) analysis of amino acids is a powerful tool for estimating the trophic positions (TPs) of animals. The TP of an animal can be represented as a linear function of the isotopic… read more here.
Keywords: food webs; amino acids; methionine; method ... See more keywords
Methionine as a safe and effective novel biorational mosquito larvicide.
Sign Up to like & getrecommendations! Published in 2019 at "Pest management science"
DOI: 10.1002/ps.5118
Abstract: BACKGROUND Mosquito larvicides provide a source-reduction strategy to diminish adult females that bite and potentially spread pathogens. Demands are mounting for new and innovative effective biorational larvicides, due to the development of resistance to some… read more here.
Keywords: methionine safe; mosquito; effective novel; methionine ... See more keywords
Methionine‐associated peptide α‐amidation is directed both to the N‐ and the C‐terminal amino acids
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Peptide Science"
DOI: 10.1002/psc.3429
Abstract: Peptide‐bound methionine may transfer oxidative damage from the thioether side chain to the peptide backbone, catalyzing decomposition in general and α‐amidation in particular. In the present study, we focused on the reactivity and reaction pathways… read more here.
Keywords: amidation; methionine; directed amidation; terminus directed ... See more keywords