Results 31 to 40 of about 113,809 (301)

Transposon mutagenesis in a hyper-invasive clinical isolate of Campylobacter jejuni reveals a number of genes with potential roles in invasion [PDF]

open access: yes, 2010
Transposon mutagenesis has been applied to a hyper-invasive clinical isolate of Campylobacter jejuni, 01/51. A random transposon mutant library was screened in an in vitro assay of invasion and 26 mutants with a significant reduction in invasion were ...
Bagnall, MC   +5 more
core   +1 more source

Unsupervised Learning for Feature Representation Using Spatial Distribution of Amino Acids in Aldehyde Dehydrogenase (ALDH2) Protein Sequences

open access: yesMathematics, 2022
Aldehyde dehydrogenase 2 (ALDH2) enzyme is required for alcohol detoxification. ALDH2 belongs to the aldehyde dehydrogenase family, the most important oxidative pathway of alcohol digestion. Two main liver isoforms of aldehyde dehydrogenase are cytosolic
Monika Khandelwal   +5 more
doaj   +1 more source

Role of aldehyde dehydrogenase in hypoxic vasodilator effects of nitrite in rats and humans [PDF]

open access: yes, 2015
Hypoxic conditions favour the reduction of nitrite to nitric oxide (NO) to elicit vasodilatation, but the mechanism(s) responsible for bioconversion remains ill defined.
Alexander   +39 more
core   +2 more sources

A Turkish family with Sjögren-Larsson syndrome caused by a novel ALDH3A2 mutation

open access: yesAnnals of Indian Academy of Neurology, 2013
Sjögren-Larsson syndrome (SLS) is an inherited neurocutaneous disorder caused by mutations in the aldehyde dehydrogenase family 3 member A2 (ALDH3A2) gene that encodes fatty aldehyde dehydrogenase. Affected patients display ichthyosis, mental retardation,
Faruk Incecik   +3 more
doaj   +1 more source

Two highly divergent alcohol dehydrogenases of melon exhibit fruit ripening-specific expression and distinct biochemical characteristics [PDF]

open access: yes, 2006
Alcohol dehydrogenases (ADH) participate in the biosynthetic pathway of aroma volatiles in fruit by interconverting aldehydes to alcohols and providing substrates for the formation of esters.
A-RS Chen   +47 more
core   +2 more sources

Association of acute myeloid leukemia’s most immature phenotype with risk groups and outcomes

open access: yesHaematologica, 2016
The precise phenotype and biology of acute myeloid leukemia stem cells remain controversial, in part because the “gold standard” immunodeficient mouse engraftment assay fails in a significant fraction of patients and identifies multiple cell-types in ...
Jonathan M. Gerber   +13 more
doaj   +1 more source

Branched chain aldehydes: production and breakdown pathways and relevance for flavour in foods [PDF]

open access: yes, 2009
Branched aldehydes, such as 2-methyl propanal and 2- and 3-methyl butanal, are important flavour compounds in many food products, both fermented and non-fermented (heat-treated) products. The production and degradation of these aldehydes from amino acids
Engels, W.J.M., Smit, B.A., Smit, G.
core   +2 more sources

The diagnostic value of alcohol dehydrogenase (ADH) isoenzymes and aldehyde dehydrogenase (ALDH) measurement in the sera of patients with brain tumor

open access: yesArchives of Medical Science, 2017
Introduction: Alcohol dehydrogenase (ADH) isoenzymes and aldehyde dehydrogenase (ALDH) exist in the brain. Alcohol dehydrogenase and ALDH are also present in brain tumor cells.
Wojciech Jelski   +5 more
doaj   +1 more source

Aldehyde dehydrogenase in tobacco pollen [PDF]

open access: yesPlant Molecular Biology, 1997
Acetaldehyde is one of the intermediate products of ethanolic fermentation, which can be reduced to ethanol by alcohol dehydrogenase (ADH). Alternatively, acetaldehyde can be oxidized to acetate by aldehyde dehydrogenase (ALDH) and subsequently converted to acetyl-CoA by acetyl-CoA synthetase (ACS).
op den Camp RG, Kuhlemeier C
openaire   +3 more sources

Preventing hereditary cancers caused by opportunistic carcinogens [PDF]

open access: yes, 2011
Objectives Previous studies reported inherited BRCA1/2 deficits appear to cause cancer by impairing normal protective responses to some carcinogens.
Bernard Friedenson
core   +2 more sources

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