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return kwic search for protein out of >500 occurrences
536761 occurrences (No.22 in the rank) during 5 years in the PubMed. [no cache] 500 found

161) PFO and peak oxygen uptake (VO2 peak) were measured using indirect calorimetry, body composition using dual-energy x-ray absorptiometry, and protein levels of mitochondrial enzymes determined by Western blotting.

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PMID:24350597 DOI:10.1111/sms.12151

2015 Scandinavian journal of medicine & science in sports

* Changes in peak fat oxidation in response to different doses of endurance training.

- The effect of different doses of endurance training on the capacity to oxidize fat during exercise in sedentary, overweight men and assessment of variables associated with changes in peak fat oxidation (PFO) were evaluated. Young, sedentary, overweight men were randomized to either the high-dose (HIGH, 600 kcal/day, n = 17) or moderate-dose (MOD, 300 kcal/day, n = 18) endurance training groups or controls (CON, n = 15). PFO and peak oxygen uptake (VO2 peak) were measured using indirect calorimetry, body composition using dual-energy x-ray absorptiometry, and protein levels of mitochondrial enzymes determined by Western blotting. PFO increased in both MOD [1.2 mg/kg fat-free mass (FFM)/min, 95% confidence interval (CI): 0.08:2.3, P = 0.03] and HIGH (1.8 mg/kg FFM/min, CI: 0.6:2.9, P < 0.001) compared with CON. Skeletal muscle expression of citrate synthase, β-hydroxyacyl-CoA dehydrogenase, and mitochondrial oxphos complexes II-V increased similarly in MOD and HIGH. Stepwise multiple linear regression analysis with backward elimination of individual variables correlated with changes in PFO revealed increases in cycling efficiency, FFM, and VO2 peak as the remaining associated variables. In conclusion, PFO during exercise increased with both moderate- and high-dose endurance training. Increases in PFO were mainly predicted by changes in VO2 peak, FFM, and cycling efficiency, and less with skeletal muscle mitochondrial enzymes.

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[frequency of next (right) word to protein]

(1)76 genes,	(11)8 was	(21)3 has	(31)2 for
(2)45 genes	(12)7 level	(22)3 is	(32)2 initiation
(3)24 and	(13)6 carbonyl	(23)3 of	(33)2 level,
(4)23 levels	(14)6 coding	(24)3 oxidation,	(34)2 production
(5)18 expression	(15)5 C	(25)3 stability	(35)2 sequences
(6)12 null	(16)5 gene	(26)3 thiol	(36)2 solutions
(7)12 kinase	(17)5 isolate	(27)2 acid	(37)2 structures
(8)9 1	(18)5 kinases	(28)2 content	(38)2 that
(9)9 in	(19)4 levels,	(29)2 contents
(10)8 2	(20)3 expression,	(30)2 families

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--- WordNet output for protein --- =>タンパク質, 蛋白質, たん白質 Overview of noun protein The noun protein has 1 sense (first 1 from tagged texts) 1. (23) protein -- (any of a large group of nitrogenous organic compounds that are essential constituents of living cells; consist of polymers of amino acids; essential in the diet of animals for growth and for repair of tissues; can be obtained from meat and eggs and milk and legumes; "a diet high in protein") --- WordNet end ---