Persorption Of Plant Microparticles After Oral Plant Food Intake

10.5580/2cd1 ◽  
2013 ◽  
Vol 2 (1) ◽  
Keyword(s):  
Food Intake ◽  
Plant Food

Plant food intake is associated with lower cadmium body burden in middle-aged adults

2021 ◽  
Author(s):  
Kristine K. Dennis ◽  
Suzanne E. Judd ◽  
Jessica A. Alvarez ◽  
Ka Kahe ◽  
Dean P. Jones ◽  
...  
Keyword(s):  
Food Intake ◽  
Body Burden ◽  
Plant Food ◽  
Middle Aged ◽  
Middle Aged Adults

Abstract MP45: A Metabolome-wide Association Study of Plant Food Consumption With Blood Pressure

Circulation ◽  
2020 ◽  
Vol 141 (Suppl_1) ◽  
Author(s):  
Linda M Oude Griep ◽  
Elena Chekmeneva ◽  
Jeremiah Stamler ◽  
Linda Van Horn ◽  
Queenie Chan ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Food Intake ◽  
Multiple Testing ◽  
Tricarboxylic Acid Cycle ◽  
Urinary Metabolites ◽  
Proton Nuclear Magnetic Resonance ◽  
Resonance Spectroscopy ◽  
Plant Food ◽  
Cross Sectional ◽  
Plant Foods

Background: Epidemiological evidence links blood pressure (BP) -lowering effects with fruit, vegetables, pulses, nuts but results are inconsistent and often rely on self-administered dietary assessment methods prone to random and systematic errors and potential under- or overestimation of relationships. Objective: To characterize urinary metabolic signatures of plant food intake (fruit, vegetables, pulses, and nuts) and subsequently to assess their associations with BP, validated across cohorts. Methods: We used untargeted metabolic profiling obtained by proton nuclear magnetic resonance spectroscopy ( 1 H NMR) of two timed repeated 24-hour urine collections derived from 2,032 free-living US participants, and replicated among 449 UK participants, all part of the cross-sectional International Study of Macro- and Micronutrients and Blood Pressure (INTERMAP) study. Associations of plant foods intakes from four 24-hour dietary recalls with 7,100 NMR features were evlauted using univariate linear regression analyses. Significant metabolites were structurally identified using analytical and statistical approaches. We compared extensively adjusted associations of plant food intake and urinary metabolites with BP in the total population (N=2,481). All analyses were extensively adjusted for potential confounders and accounted for multiple testing. Results: We found consistent, reproducible relationships of NMR signatures with plant food intake across repeated urine collections and between populations. Eleven urinary metabolites were identified and two remained unknown (1: δ 2.80 (s); 2: δ 1.16(s), 1.67 (s)). Twelve metabolites were directly correlated with plant foods ranging from 0.15 (P≤1x10 -11 ) to 0.49 (P≤5x10 -119 ), and phenylacetylglutamine was inversely associated (r=-0.18, P≤1x10 -5 ). In adjusted analyses, plant food intake was inversely associated with systolic BP (-1.29 mmHg; 95%CI: -2.38,-0.19), but not with diastolic BP. Metabolites inversely associated with systolic BP were hippurate (-2.67 mmHg;-3.71,-1.63), citrate (-2.50 mmHg; -3.55,-1.44), phenylacetylglutamine (-2.26 mmHg; -3.29,-1.23), unknown1 (-2.05 mmHg; -3.06,-1.04), 4-hydroxyhippurate (-1.45 mmHg; -2.44,-0.45), and unknown2 (-1.09 mmHg; -2.09,-0.09); with diastolic BP were phenylacetylglutamine (-1.12 mmHg; -1.84,-0.40), citrate (-1.02 mmHg; -1.76,-0.28), and unknown1 (-1.18 mmHg; -1.88,-0.47). Plant food-systolic BP associations were attenuated by further adjustment for citrate, hippurate, and unknown1, while hydroxyproline, proline and phenylacetylglutamine were potential effect modifiers. Conclusion: Urinary metabolites were consistently associated with plant food intake. Urinary metabolites that may underlie the plant food-BP association were gut-microbial co-metabolites and tricarboxylic acid cycle intermediates.

scholarly journals Investigating Trends in Nutrition: Greater Intake of Fish and Plant Protein is Associated with Better Diet Quality in US Adults

2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 572-572
Author(s):  
Jacqueline Vernarelli ◽  
Sarah Poirier
Keyword(s):  
Food Intake ◽  
Energy Density ◽  
Diet Quality ◽  
Protein Intake ◽  
Survey Design ◽  
Environmental Benefits ◽  
Plant Protein ◽  
Dietary Energy ◽  
Plant Food ◽  
Dietary Energy Density

Abstract Objectives Recent trends in nutritional intake have emphasized decreasing meat intake and increasing intake of whole plant-based foods as a dietary strategy that has both health and environmental benefits. National surveillance data have demonstrated that intake of fish and plant protein has increased over the past decade, but little has been done to examine the association with plant protein intake and diet quality. Dietary energy density (ED, kcal/g) is an established indicator of diet quality and is a risk factor for chronic disease. The objective of the present study was to examine the relationship between plant food intake, dietary energy density and overall diet quality. Methods Data from a nationally representative sample of 10,622 adults who participated in the 2013–2016 NHANES was analyzed. Dietary data was collected using 24HR, and intake was quantified using the USDA FPED serving equivalents. Sex-specific quartiles of energy density were calculated. All data were analyzed using SAS 9.4 survey procedures to account for the unequal sampling probability and complex survey design of the NHANES. All models are energy-adjusted and adjusted for age, sex race/ethnicity, educational attainment, and household income. Results In this sample of US adults, dietary energy density was associated with higher intakes of plant foods, including fruits, vegetables and plant proteins (all P < 0.0001). Individuals in with low-ED diets had significantly higher intakes of legume protein foods (0.63 vs 0.22 oz eq, P = 0.0001) and soy protein foods (P = 0.03). Individuals with low-ED diets also consumed nearly double the amount of fiber, as well as significantly higher intakes of B-carotene (4006 vs 950 mcg) and lycopene (6742 vs. 2404 mcg) than those with energy-dense diets (p's < 0.0001). Conversely, individuals with high-ED diets had significantly higher intake of processed meats (1.0 vs. 0.66 oz eq, P < 0.0001); cheese products (P < 0.0001); solid, saturated and total fat; and lower intakes of seafood (all P < 0.01). No association between energy density and intake of total animal source proteins, eggs nor total dairy intake was observed. Conclusions Plant protein intake is associated with lower dietary ED and higher diet quality in adults. Dietary strategies to increase plant food intake may be useful for health promotion and disease prevention. Funding Sources None.

Obesity and adiposity: the culprit of dietary protein efficacy

2020 ◽  
Vol 134 (4) ◽  
pp. 389-401
Author(s):  
Carla El-Mallah ◽  
Omar Obeid
Keyword(s):  
Food Intake ◽  
Behavioural Change ◽  
Physiological Mechanism ◽  
Short Term ◽  
The Past ◽  
Body Adiposity ◽  
Reduce Sugar ◽  
Eye Opening ◽  
Potential Strategy ◽  
Limitations And Exceptions

Abstract Obesity and increased body adiposity have been alarmingly increasing over the past decades and have been linked to a rise in food intake. Many dietary restrictive approaches aiming at reducing weight have resulted in contradictory results. Additionally, some policies to reduce sugar or fat intake were not able to decrease the surge of obesity. This suggests that food intake is controlled by a physiological mechanism and that any behavioural change only leads to a short-term success. Several hypotheses have been postulated, and many of them have been rejected due to some limitations and exceptions. The present review aims at presenting a new theory behind the regulation of energy intake, therefore providing an eye-opening field for energy balance and a potential strategy for obesity management.

Modifications in food intake, leptin and CCK postprandial levels after Gastric Banding for morbid obesity

2001 ◽  
Vol 120 (5) ◽  
pp. A209-A209
Author(s):  
M LUCA ◽  
E CERVELLIN ◽  
F GALEAZZI ◽  
D LANARO ◽  
L BUSETTO ◽  
...  
Keyword(s):  
Morbid Obesity ◽  
Food Intake ◽  
Gastric Banding

Interaction of GLP-1 with gastric distension in regulating food intake and satiety in humans

2001 ◽  
Vol 120 (5) ◽  
pp. A208-A208
Author(s):  
L DEGEN ◽  
D MATZINGER ◽  
B FISCHER ◽  
F ZIMMERLI ◽  
M KNUPP ◽  
...  
Keyword(s):  
Food Intake ◽  
Gastric Distension
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