Derivation of an occupational exposure limit for diacetyl using dose‐response data from a chronic animal inhalation exposure study
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Toxicology"
DOI: 10.1002/jat.3757
Abstract: Occupational exposure limits (OELs) have been previously proposed for diacetyl; however, most of these values are based on worker cohort studies that are known to have several limitations and confounders. In this analysis, an 8… read more here.
Keywords: exposure; study; diacetyl; data chronic ... See more keywords
A high-throughput system for screening high diacetyl-producing lactic acid bacteria in fermented milk in 96-well microplates
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Food Measurement and Characterization"
DOI: 10.1007/s11694-019-00321-2
Abstract: Lactic acid bacteria play an important role in the food industry and can produce many aromatic compounds during the fermentation process, including diacetyl, an important compound with a buttery flavor. However, existing methods for screening… read more here.
Keywords: strategy; diacetyl; lactic acid; high throughput ... See more keywords
An enzyme-linked immunosorbent assay for the detection of diacetyl (2,3-butanedione).
Sign Up to like & getrecommendations! Published in 2017 at "Analytical biochemistry"
DOI: 10.1016/j.ab.2017.07.021
Abstract: Diacetyl (2,3-butanedione) is an important metabolic marker of several cancers, as well as an important off-flavour component produced during fermentation. As a small molecule in a complex mixture with many other analytes, existing methods for… read more here.
Keywords: linked immunosorbent; diacetyl; immunosorbent assay; diacetyl butanedione ... See more keywords
Airway injury in an in vitro human epithelium-fibroblast model of diacetyl vapor exposure: diacetyl-induced basal/suprabasal spongiosis
Sign Up to like & getrecommendations! Published in 2017 at "Inhalation Toxicology"
DOI: 10.1080/08958378.2017.1369604
Abstract: Abstract Inhalation exposure to diacetyl (DA) is associated with obliterative bronchiolitis (OB) in workers and induces OB-like fibrotic airway lesions in rats. The pathogenesis of OB is poorly understood in part due to complex interactions… read more here.
Keywords: basal suprabasal; exposure; diacetyl; suprabasal spongiosis ... See more keywords
Pulmonary Impairment and Risk Assessment in a Diacetyl-Exposed Population: Microwave Popcorn Workers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Occupational and Environmental Medicine"
DOI: 10.1097/jom.0000000000001303
Abstract: Objectives: The butter flavoring additive, diacetyl (DA), can cause bronchiolitis obliterans (BO) by inhalation. A risk assessment was performed using data from a microwave popcorn manufacturing plant. Methods: Current employees’ medical history and pulmonary function… read more here.
Keywords: risk; risk assessment; diacetyl; pulmonary impairment ... See more keywords
Development of Lactococcus lactis Biosensors for Detection of Diacetyl
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2020.01032
Abstract: Some secondary metabolites of fermentative bacteria are desired compounds for the food industry. Examples of these compounds are diacetyl and acetaldehyde, which are produced by species of the lactic acid bacteria (LAB) family. Diacetyl is… read more here.
Keywords: lactis; diacetyl acetaldehyde; development lactococcus; diacetyl ... See more keywords
Molecular and Electronic Structures of Macrocyclic Compounds Formed at Template Synthesis in the M(II)—Thiocarbohydrazide—Diacetyl Triple Systems: A Quantum-Chemical Analysis by DFT Methods
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28114383
Abstract: Using density functional theory (DFT) B3PW91/TZVP, M06/TZVP, and OPBE/TZVP chemistry models and the Gaussian09 program, a quantum-chemical calculation of geometric and thermodynamic parameters of Ni(II), Cu(II), and Zn(II) macrotetracyclic chelates, with (NNNN)-coordination of ligand donor… read more here.
Keywords: dft; diacetyl; analysis; template synthesis ... See more keywords