Results 21 to 30 of about 303,763 (330)

Immuno-Modulatory Effects of Intervertebral Disc Cells

open access: yesFrontiers in Cell and Developmental Biology, 2022
Low back pain is a highly prevalent, chronic, and costly medical condition predominantly triggered by intervertebral disc degeneration (IDD). IDD is often caused by structural and biochemical changes in intervertebral discs (IVD) that prompt a pathologic
Paola Bermudez-Lekerika   +24 more
doaj   +1 more source

Biochemistry Changes That Occur after Death: Potential Markers for Determining Post-Mortem Interval [PDF]

open access: yes, 2013
Death is likely to result in very extensive biochemical changes in all body tissues due to lack of circulating oxygen, altered enzymatic reactions, cellular degradation, and cessation of anabolic production of metabolites.
Donaldson, Andrea
core   +1 more source

PnpM, a LysR-Type Transcriptional Regulator Activates the Hydroquinone Pathway in para-Nitrophenol Degradation in Pseudomonas sp. Strain WBC-3

open access: yesFrontiers in Microbiology, 2017
A LysR-type transcriptional regulator (LTTR), PnpR, has previously been shown to activate the transcription of operons pnpA, pnpB, and pnpCDEFG for para-nitrophenol (PNP) degradation in Pseudomonas sp. strain WBC-3. Further preliminary evidence suggested
Jin-Pei Wang   +5 more
doaj   +1 more source

Targeting the muscle for the treatment and prevention of hepatic encephalopathy [PDF]

open access: yes, 2016
Muscle mass loss or sarcopenia is a principle component of malnutrition which prevails in 65–90% of patients with end-stage liver disease [1]. Intuitively, the roots of malnutrition play a precipitating role in muscle catabolism.
Bémeur, Chantal   +2 more
core   +2 more sources

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

Trafficking pathways of mycolic acids: structures, origin, mechanism of formation, and storage form of mycobacteric acids

open access: yesJournal of Lipid Research, 2009
Mycolic acids, the hallmark of mycobacteria and related bacteria, are major and specific components of their cell envelope and essential for the mycobacterial survival.
Elie Rafidinarivo   +7 more
doaj   +1 more source

Plasma metabolites reflect seasonally changing metabolic processes in a long-distance migrant shorebird (Calidris canutus) [PDF]

open access: yes, 2002
Migrant birds have tightly scheduled annual cycles consisting of several distinct life cycle (sub-)stages such as reproduction, migration, moult and overwintering, each of which have specific metabolic requirements (e.g., fattening during migration ...
Jenni, Lukas,   +2 more
core   +2 more sources

Administration of bovine anti-IGF-1 immunoglobulin to dietary protein deficient rats alters dietary intake and plasma IGF-1 binding profiles, but does not affect change in body mass

open access: yesAnimal, 2010
The potential of antibodies raised against insulin-like growth factor-1 (IGF-1) as a treatment to enhance the anabolic actions of IGF-1 has been demonstrated in both rodent and ruminant models. We investigated whether treatment of genetically normal rats
N.N. Smith   +3 more
doaj   +1 more source

ArgR is an essential local transcriptional regulator of the arcABC-operon in Streptococcus suis and crucial for biological fitness in acidic environment [PDF]

open access: yes, 2011
Streptococcus suis is one of the most important pathogens in pigs and can also cause severe infections in humans. Despite its clinical relevance very little is known about the factors contributing to its virulence.
Benga, L.   +6 more
core   +2 more sources

Medium alkalization due to carbon metabolism is largely responsible for inhibition of bacterial growth by Vibrio cholerae supernatants [PDF]

open access: yes, 2017
Vibrio cholerae is the causative agent of the diarrheal disease cholera. Many Vibrio species secrete antimicrobial factors, though the identity of such a factor has not been determined for any V. cholerae strain.
Becker, Miranda
core   +1 more source

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