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return kwic search for specific out of >500 occurrences
279736 occurrences (No.90 in the rank) during 5 years in the PubMed. [cache]

144) Metabolomics is a valuable tool for globally and mechanistically characterizing the impact of AP and PP intake, given its unique ability to provide integrated signatures and specific biomarkers of metabolic effects through a comprehensive snapshot of metabolic status.

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PMID:34229350 DOI:10.1093/advances/nmab073

2021 Advances in nutrition (Bethesda, Md.)

* A Scoping Review: Metabolomics Signatures Associated with Animal and Plant Protein Intake and Their Potential Relation with Cardiometabolic Risk.

- The dietary shift from animal protein (AP) to plant protein (PP) sources is encouraged for both environmental and health reasons. For instance, PPs are associated with lower cardiovascular and diabetes risks compared with APs, although the underlying mechanisms mostly remain unknown. Metabolomics is a valuable tool for globally and mechanistically characterizing the impact of AP and PP intake, given its unique ability to provide integrated signatures and specific biomarkers of metabolic effects through a comprehensive snapshot of metabolic status. This scoping review is aimed at gathering and analyzing the available metabolomics data associated with PP- and AP-rich diets, and discusses the metabolic effects underlying these metabolomics signatures and their potential implication for cardiometabolic health. We selected 24 human studies comparing the urine, plasma, or serum metabolomes associated with diets with contrasted AP and PP intakes. Among the 439 metabolites reported in those studies as able to discriminate AP- and PP-rich diets, 46 were considered to provide a robust level of evidence, according to a scoring system, especially amino acids (AAs) and AA-related products. Branched-chain amino acids, aromatic amino acids (AAAs), glutamate, short-chain acylcarnitines, and trimethylamine-N-oxide, which are known to be related to an increased cardiometabolic risk, were associated with AP-rich diets, whereas glycine (rather related to a reduced risk) was associated with PP-rich diets. Tricarboxylic acid (TCA) cycle intermediates and products from gut microbiota AAA degradation were also often reported, but the direction of their associations differed across studies. Overall, AP- and PP-rich diets result in different metabolomics signatures, with several metabolites being plausible candidates to explain some of their differential associations with cardiometabolic risk. Additional studies specifically focusing on protein type, with rigorous intake control, are needed to better characterize the associated metabolic phenotypes and understand how they could mediate differential AP and PP effects on cardiometabolic risk.

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(1)18 to	(21)3 for	(41)2 food	(61)2 or
(2)11 and	(22)3 genes	(42)2 foods	(62)2 parameters
(3)8 focus	(23)3 genetic	(43)2 gene	(63)2 patient
(4)7 vulnerability	(24)3 marker	(44)2 granule	(64)2 physical
(5)6 effects	(25)3 mechanisms	(45)2 group	(65)2 proteases
(6)6 factors	(26)3 proteins	(46)2 groups	(66)2 research
(7)5 recommendations	(27)2 GC	(47)2 immune	(67)2 responses
(8)4 IgA	(28)2 N3FA	(48)2 in	(68)2 risk
(9)4 aspects	(29)2 PHC	(49)2 information	(69)2 sensitization
(10)4 cancer	(30)2 antibodies	(50)2 interventional	(70)2 siRNA
(11)4 components	(31)2 antigens	(51)2 interventions	(71)2 social
(12)4 inhibitor	(32)2 area	(52)2 issues	(72)2 spatial
(13)4 population	(33)2 attention	(53)2 knockout	(73)2 study
(14)3 T	(34)2 binding	(54)2 mental	(74)2 target
(15)3 brain	(35)2 biological	(55)2 microbial	(75)2 terms
(16)3 cell	(36)2 biomarkers	(56)2 molecular	(76)2 topics
(17)3 changes	(37)2 cellular	(57)2 mortality	(77)2 treatment
(18)3 counseling	(38)2 clinical	(58)2 mutations	(78)2 type
(19)3 deletion	(39)2 emphasis	(59)2 needs
(20)3 differences	(40)2 factors,	(60)2 online

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--- WordNet output for specific --- =>特有の, 特効薬, 明確な, 特定の, 種の, はっきりした Overview of noun specific The noun specific has 2 senses (no senses from tagged texts) 1. particular, specific -- (a fact about some part (as opposed to general); "he always reasons from the particular to the general") 2. specific -- (a medicine that has a mitigating effect on a specific disease; "quinine is a specific for malaria") Overview of adj specific The adj specific has 4 senses (first 2 from tagged texts) 1. (39) specific -- ((sometimes followed by `to') applying to or characterized by or distinguishing something particular or special or unique; "rules with specific application"; "demands specific to the job"; "a specific and detailed account of the accident") 2. (5) specific -- (stated explicitly or in detail; "needed a specific amount") 3. specific -- (relating to or distinguishing or constituting a taxonomic species; "specific characters") 4. specific -- (being or affecting a disease produced by a particular microorganism or condition; used also of stains or dyes used in making microscope slides; "quinine is highly specific for malaria"; "a specific remedy"; "a specific stain is one having a specific affinity for particular structural elements") --- WordNet end ---