Results 11 to 20 of about 30,254 (254)

Improved Production of Recombinant Carboxylesterase FumDM by Co-Expressing Molecular Chaperones in Pichia pastoris

open access: yesToxins, 2023
Fumonisins (FBs) are mycotoxins that threaten public health and food safety worldwide. Enzymatic degradation of Fumonisin B1 (FB1) through decarboxylation has attracted much attention, whereas application of FB1 carboxylesterase in detoxification ...
Lixiang Jiang   +6 more
doaj   +2 more sources

Small-molecule inhibitors of carboxylesterase Notum

open access: yesFuture Medicinal Chemistry, 2021
Notum has recently been identified as a negative regulator of Wnt signaling through the removal of an essential palmitoleate group from Wnt proteins. There are emerging reports that Notum plays a role in human disease, with published data suggesting that
Yuguang Zhao   +4 more
semanticscholar   +4 more sources

Human Variability in Carboxylesterases and carboxylesterase-related Uncertainty Factors for Chemical Risk Assessment.

open access: yesToxicology Letters, 2021
Carboxylesterases (CES) are an important class of enzymes involved in the hydrolysis of a range of chemicals and show large inter-individual variability in vitro. An extensive literature search was performed to identify in vivo probe substrates for CES1 and CES2 together with their protein content and enzymatic activity. Human pharmacokinetic (PK) data
E. Di Consiglio   +7 more
semanticscholar   +4 more sources

A genomic amplification affecting a carboxylesterase gene cluster confers organophosphate resistance in the mosquito Aedes aegypti: From genomic characterization to high‐throughput field detection

open access: yesEvolutionary Applications, 2021
By altering gene expression and creating paralogs, genomic amplifications represent a key component of short‐term adaptive processes. In insects, the use of insecticides can select gene amplifications causing an increased expression of detoxification ...
Julien Cattel   +13 more
doaj   +2 more sources

Human Carboxylesterase 2 Reverses Obesity-Induced Diacylglycerol Accumulation and Glucose Intolerance

open access: yesCell Reports, 2017
Serine hydrolases are a large family of multifunctional enzymes known to influence obesity. Here, we performed activity-based protein profiling to assess the functional level of serine hydrolases in liver biopsies from lean and obese humans in order to ...
Maxwell A. Ruby   +9 more
doaj   +2 more sources

A Space‐Dependent ‘Enzyme‐Substrate’ Type Probe based on ‘Carboxylesterase‐Amide Group’ for Ultrafast Fluorescent Imaging Orthotopic Hepatocellular Carcinoma

open access: yesAdvancement of science, 2023
Fast and selective fluorescence imaging for a biomarker to related‐disease diagnosis remains a significant challenge due to complex physical environment. Human carboxylesterase (CE) is expected to be a potential biomarker of hepatocellular carcinoma (HCC)
Ying Wen   +5 more
semanticscholar   +1 more source

Structural Insights into (Tere)phthalate-Ester Hydrolysis by a Carboxylesterase and Its Role in Promoting PET Depolymerization

open access: yesACS Catalysis, 2022
TfCa, a promiscuous carboxylesterase from Thermobifida fusca, was found to hydrolyze polyethylene terephthalate (PET) degradation intermediates such as bis(2-hydroxyethyl) terephthalate (BHET) and mono-(2-hydroxyethyl)-terephthalate (MHET). In this study,
Gerlis von Haugwitz   +20 more
semanticscholar   +1 more source

A colorimetric fluorescent probe for the detection of carboxylesterase and carbamate pesticides

open access: yesAnalytical Sciences, 2023
A colorimetric fluorescent probe (BTCNA) was developed for the determination of carboxylesterase and carbamate pesticides. The probe used naphthalene–benzothiazole as the fluorescent group and naphthyl acetate as the recognition group.
Jing-Qian Feng   +4 more
semanticscholar   +1 more source

Carboxylesterase inhibitors [PDF]

open access: yesExpert Opinion on Therapeutic Patents, 2011
Carboxylesterases play major roles in the hydrolysis of numerous therapeutically active compounds. This is, in part, due to the prevalence of the ester moiety in these small molecules. However, the impact these enzymes may play on drug stability and pharmacokinetics is rarely considered prior to molecule development.
M Jason, Hatfield, Philip M, Potter
openaire   +2 more sources

Discovery of triterpenoids as potent dual inhibitors of pancreatic lipase and human carboxylesterase 1

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2022
Pancreatic lipase (PL) is a well-known key target for the prevention and treatment of obesity. Human carboxylesterase 1A (hCES1A) has become an important target for the treatment of hyperlipidaemia.
Jing Zhang   +12 more
semanticscholar   +1 more source

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