Microbioassay (Lactobacillus casei) (Analytical method)

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NameMicrobioassay (Lactobacillus casei)
ClassificationAnalytical methods > Microbioassay

Publications with Microbioassay (Lactobacillus casei)

TitleFirst authorYear
Twenty-four hour urinary water-soluble vitamin levels correlate with their intakes in free-living Japanese schoolchildrenTsuji2011
Twenty-four-hour urinary water-soluble vitamin levels correlate with their intakes in free-living Japanese university studentsTsuji2010
Validity of food frequency questionnaire estimated intakes of folate and other B vitamins in a region without folic acid fortificationJohansson2010
Urinary excretion of vitamin B1, B2, B6, niacin, pantothenic acid, folate, and vitamin C correlates with dietary intakes of free-living elderly, female JapaneseTsuji2010
Biochemical validation of food frequency questionnaire-estimated carotenoid, a-Tocopherol, and folate intakes among African Americans and non-Hispanic Whites in the Southern Community Cohort StudySignorello2010
A three-day weighed food record and a semiquantitative food-frequency questionnaire are valid measures for assessing the folate and vitamin B-12 intakes of women aged 16 to 19 yearsGreen1998
Intra- and inter-individual variations of blood and urinary water-soluble vitamins in Japanese young adults consuming a semi-purified diet for 7 daysShibata2009
Prospective association between dietary folate intake and skin cancer risk: results from the Supplementation en Vitamines et Mineraux Antioxydants cohortDonnenfeld2015
Biomarkers of folate and vitamin B12 and breast cancer risk: report from the EPIC cohortMatejcic2017
Plasma folate concentrations and colorectal cancer risk: a case-control study nested within the Shanghai Men's Health StudyTakata2014
A U-shaped relationship between plasma folate and pancreatic cancer risk in the European Prospective Investigation into Cancer and NutritionChuang2011
Serum B vitamin levels and risk of lung cancerJohansson2010
Plasma folate, related genetic variants, and colorectal cancer risk in EPICEussen2010
Dietary B vitamin and methionine intakes and plasma folate are not associated with colorectal cancer risk in Chinese womenShrubsole2009
Circulating concentrations of folate and vitamin B12 in relation to prostate cancer risk: results from the European Prospective Investigation into Cancer and Nutrition studyJohansson2008
The association of gastric cancer risk with plasma folate, cobalamin, and methylenetetrahydrofolate reductase polymorphisms in the European Prospective Investigation into Cancer and NutritionVollset2007
The risk of cervical cancer in relation to serum concentrations of folate, vitamin B12, and homocysteineAlberg2000
Untangling the role of one-carbon metabolism in colorectal cancer risk: a comprehensive Bayesian network analysisMyte2017
Low folate levels are associated with reduced risk of colorectal cancer in a population with low folate statusGylling2014
Circulating Folate, Vitamin B6, and Methionine in Relation to Lung Cancer Risk in the Lung Cancer Cohort Consortium (LC3)Fanidi2018
A prospective study of one-carbon metabolism biomarkers and cancer of the head and neck and esophagusFanidi2015
Circulating biomarkers of one-carbon metabolism in relation to renal cell carcinoma incidence and survivalJohansson2014
Circulating Folate and Vitamin B12 and Risk of Prostate Cancer: A Collaborative Analysis of Individual Participant Data from Six Cohorts Including 6875 Cases and 8104 ControlsPrice2016
Plasma folate, vitamin B-6, and vitamin B-12 and breast cancer risk in BRCA1- and BRCA2-mutation carriers: a prospective studyKim2016

Biomarker data

Measurements of biomarkers by Microbioassay (Lactobacillus casei)

Concentration values

IDParent IDDepthSubject groupPopulationCountryCohortBiomarker Time definitionBiospecimenAnalytical methodBiomarkerBiomarker detailMeasurement sizeDetected (nb)Detected (%)Detected only?Arithmethic meanArithmethic SDGeometric meanGeometric SDMinMin (detected)Percentile_05Percentile_10Percentile_25MedianPercentile_75Percentile_90Percentile_95MaxInterquartile rangeMean 95% CI lowerMean 95% CI upperGMean 95% CI lowerGMean 95% CI upperUnitConverted arithmetic meanConverted geometric meanConverted medianConverted unitAdjustment typeAdjusted onRegressed onExpressed asPublication

Reproducibility values

IDExcretion IDSubject groupPopulationCountryCohortBiomarker Time definitionBiospecimenAnalytical methodBiomarkerBiomarker detailArithmetic meanGeometric meanMedianUnitAdjusted onReproducibility sizeICCICC 95% CI lowerICC 95% CI upperCV% WSCV% BSVAR WSVAR BSPublication

Associations of biomarkers measured by Microbioassay (Lactobacillus casei) and exposures

Correlation values

IDIntake IDExcretion IDSubject groupPopulationCountryCohortIntake Time definitionIntake Assessment methodIntakeIntake detailSupplement intakes included?Intake Arithmetic meanIntake Geometric meanIntake MedianIntake UnitIntake Adjusted onBiomarker Time definitionBiospecimenAnalytical methodBiomarkerBiomarker detailBiomarker Arithmetic meanBiomarker Geometric meanBiomarker MedianBiomarker UnitBiomarker Adjusted onCorrelation sizeCorrelation typeCorrelation valueCorrelation 95% CI lowerCorrelation 95% CI upperCorrelation p-valueSignificant?Measurement adjustmentDeattenuated?CovariatesPublication

Metabolomic associations

IDIntake IDExcretion IDSubject groupPopulationCountryCohortNo. of subjectsIntake Assessment methodIntakeIntervention doseBiospecimenAnalytical methodBiomarkerStructural identificationFeature selectionArea under curveSensitivitySpecificityPLS-DA VIPBeta coefficientBeta coefficient p-valueANOVA p-valuePublication

Associations of biomarkers measured by Microbioassay (Lactobacillus casei) and cancer risk

Cancer associations

IDExcretion IDSubject groupPopulationCountryCohortNo. of subjectsNo. of casesNo. of controlsBiospecimenAnalytical methodBiomarkerBiomarker detailCancerStudy designPublication