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Manuel Pazos

Researcher at Newcastle University

Publications -  79
Citations -  2586

Manuel Pazos is an academic researcher from Newcastle University. The author has contributed to research in topics: Lipid oxidation & Peptidoglycan. The author has an hindex of 29, co-authored 75 publications receiving 2162 citations. Previous affiliations of Manuel Pazos include Spanish National Research Council & University of Newcastle.

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Activity of grape polyphenols as inhibitors of the oxidation of fish lipids and frozen fish muscle

TL;DR: In this article, the ability of fractions, containing flavanol monomers, oligomers (procyanidins) and glycosylated flavonols, for inhibiting oxidation of fish lipids was determined.
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A broadly distributed toxin family mediates contact-dependent antagonism between gram-positive bacteria

TL;DR: It is shown that proteins belonging to the LXG polymorphic toxin family present in Streptococcus intermedius mediate cell contact- and Esx secretion pathway-dependent growth inhibition of diverse Firmicute species, and that LXG genes are prevalent in the human gut microbiome, a polymicrobial community dominated by Firmicutes.
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Volatile profile of Atlantic shellfish species by HS-SPME GC/MS

TL;DR: The present investigation provides the first VOC description of Atlantic E. ensis, which highlights the important contribution of SPME methodology to identify volatile markers of the natural flavor of seafood, which are useful for the evaluation of origin and represent a starting point to find useful volatiles as freshness markers before commercialization or changes due to processing.
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Robust peptidoglycan growth by dynamic and variable multi-protein complexes

TL;DR: A model according to which the cell achieves robust peptidoglycan growth by employing dynamic multi-protein complexes, which assemble with variable composition from freely diffusing sets of peptidlycercan synthases, hydrolases and their regulators is proposed.
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Hydroxytyrosol prevents oxidative deterioration in foodstuffs rich in fish lipids.

TL;DR: Results proved the efficiency of hydroxytyrosol to inhibit the formation of lipid oxidation products in all tested food systems, although two different optimal antioxidant concentrations were observed.