scholarly journals Impacts of Habitual Diets Intake on Gut Microbial Counts in Healthy Japanese Adults

Nutrients ◽  
2020 ◽  
Vol 12 (8) ◽  
pp. 2414
Author(s):  
Takuya Sugimoto ◽  
Tatsuichiro Shima ◽  
Ryuta Amamoto ◽  
Chiaki Kaga ◽  
Yukiko Kado ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Dietary Intake ◽  
Linear Regression Analysis ◽  
Positive Association ◽  
Gut Bacteria ◽  
Alcoholic Beverages ◽  
Food Groups ◽  
Japanese Adults ◽  
Α Diversity ◽  
The Relationship

Although diet is an important factor influencing gut microbiota, there are very few studies regarding that relationship in Japanese people. Here, we analyzed the relationship between habitual dietary intake surveyed by food frequency questionnaire and the quantitative features of gut bacteria by quantitative PCR and next generation sequencer in 354 healthy Japanese adults. The α-diversity of gut microbiota was positively correlated with the intake of mushrooms and beans and negatively correlated with the intake of grains. The β-diversity was significantly associated with the intake of fruits, mushrooms, seaweeds, seafoods, and alcoholic beverages. Multiple linear regression analysis of the relationship between food groups associated with the diversity of gut microbiota and the number of gut bacteria at the genus level found 24 significant associations, including a positive association between alcoholic beverages and the number of Fusobacterium. These results support that habitual dietary intake influenced the diversity of gut microbiota and was strongly associated with the number of specific gut bacteria. These results will help us to understand the complex relationship between habitual diet and gut microbiota of the Japanese.

scholarly journals Taxonomic Composition and Diversity of the Gut Microbiota in Relation to Habitual Dietary Intake in Korean Adults

Nutrients ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 366
Author(s):  
Hwayoung Noh ◽  
Hwan-Hee Jang ◽  
Gichang Kim ◽  
Semi Zouiouich ◽  
Su-Yeon Cho ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Dietary Intake ◽  
Taxonomic Composition ◽  
Alcoholic Beverages ◽  
Processed Meat ◽  
Rrna Gene ◽  
Food Groups ◽  
Reduced Rank Regression ◽  
Cross Sectional ◽  
Α Diversity

We investigated associations of habitual dietary intake with the taxonomic composition and diversity of the human gut microbiota in 222 Koreans aged 18–58 years in a cross-sectional study. Gut microbiota data were obtained by 16S rRNA gene sequencing on DNA extracted from fecal samples. The habitual diet for the previous year was assessed by a food frequency questionnaire. After multivariable adjustment, intake of several food groups including vegetables, fermented legumes, legumes, dairy products, processed meat, and non-alcoholic beverages were associated with major phyla of the gut microbiota. A dietary pattern related to higher α-diversity (HiαDP) derived by reduced rank regression was characterized by higher intakes of fermented legumes, vegetables, seaweeds, and nuts/seeds and lower intakes of non-alcoholic beverages. The HiαDP was positively associated with several genera of Firmicutes such as Lactobacillus, Ruminococcus, and Eubacterium (all p < 0.05). Among enterotypes identified by principal coordinate analysis based on the β-diversity, the Ruminococcus enterotype had higher HiαDP scores and was strongly positively associated with intakes of vegetables, seaweeds, and nuts/seeds, compared to the two other enterotypes. We conclude that a plant- and fermented food-based diet was positively associated with some genera of Firmicutes (e.g., Lactobacillus, Ruminococcus, and Eubacterium) reflecting better gut microbial health.

scholarly journals Bacterial Taxa Associated with High Adherence to Mediterranean Diet in a Spanish Population

Proceedings ◽  
2020 ◽  
Vol 61 (1) ◽  
pp. 10
Author(s):  
Carles Rosés ◽  
Amanda Cuevas-Sierra ◽  
Salvador Quintana ◽  
José I. Riezu-Boj ◽  
J. Alfredo Martínez ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Dietary Intake ◽  
Mediterranean Diet ◽  
Dietary Habits ◽  
Metabolic Diseases ◽  
Positive Association ◽  
Normal Weight ◽  
Statistical Tool ◽  
High Adherence ◽  
Health And Disease

The Mediterranean diet (MD) is recognised as one of the healthiest diets worldwide and is associated with the prevention of cardiovascular and metabolic diseases, among others. Dietary habits are considered one of the strongest modulators of the gut microbiota, which seems to play a significant role in the health and disease of the host. The purpose of the present study was to evaluate interactive associations between gut microbiota composition and habitual dietary intake in 360 Spanish adults of the Obekit cohort (normal weight, overweight and obese subjects). Dietary intake and adherence to the MD tests together with faecal samples were collected from each subject. Faecal 16S rRNA sequencing was performed and checked against the dietary habits. MetagenomeSeq was the statistical tool applied to analyse at the species taxonomic level. Results from this study confirm that a strong adherence to the MD increases the population of some beneficial bacteria, improving microbiota status towards a healthier pattern. Bifidobacterium animalis is the species with the strongest association with the MD. One of the highlights is the positive association between several SCFA-producing bacteria and high adherence to the MD. In conclusion, this study shows that MD, fibre, legumes, vegetables, fruit and nuts intakes are associated with an increase in butyrate-producing taxa such as Roseburia faecis, Ruminococcus bromii and Oscillospira (Flavonifractor) plautii.

Unhealthy dietary patterns are related to low ceruloplasmin in female nurses

2019 ◽  
Vol 166 (5) ◽  
pp. 307-311
Author(s):  
Karolin Abashzadeh ◽  
M Abshirini ◽  
F Siassi ◽  
M Qorbani ◽  
F Koohdani ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Dietary Patterns ◽  
Linear Regression Analysis ◽  
Dietary Intakes ◽  
Food Groups ◽  
Oxidative Stress Biomarkers ◽  
Stress Biomarkers ◽  
Female Nurses ◽  
The Relationship ◽  
And Oxidative Stress

Background and objectiveFew studies have examined the relationship between dietary patterns and antioxidant status. We aimed to explore the association between major dietary patterns and oxidative stress biomarkers including serum protein carbonyl (PC), ceruloplasmin and total antioxidant capacity (TAC).MethodIn this cross-sectional study, we randomly selected 320 female nurses aged 20–45 years. General information of participants was collected by trained interviewers. Their weight and height were measured and dietary intakes were determined by the 147-food-item semiquantitative food frequency questionnaire. Dietary patterns were derived by principal component analysis of yielding 25 food groups. In this study, 90 subjects were randomly selected from all participants with serum levels of PC, ceruloplasmin and TAC measured further. To determine the association between dietary patterns’ score and oxidative stress biomarkers, multiple linear regression analysis was conducted.ResultsThree dietary patterns were derived: healthy, unhealthy and traditional. After adjusting for several confounding factors, the unhealthy dietary pattern was inversely related to the serum concentration of ceruloplasmin and PC (p<0.05). The relationship between other dietary patterns and antioxidant biomarkers was not significant.ConclusionsAccording to the results of this study, unhealthy dietary patterns may have an adverse effect on serum ceruloplasmin.

scholarly journals Data-driven development of the Meal-based Diet History Questionnaire for Japanese adults

2020 ◽  
pp. 1-25
Author(s):  
Kentaro Murakami ◽  
Nana Shinozaki ◽  
Tracy A McCaffrey ◽  
M Barbara E Livingstone ◽  
Satoshi Sasaki
Keyword(s):  
Dietary Intake ◽  
Large Scale ◽  
Time Of Day ◽  
Food Groups ◽  
Nutrition Research ◽  
Japanese Adults ◽  
Dietary Record ◽  
Consumption Frequency ◽  
Diet History Questionnaire ◽  
Diet History

Abstract Food frequency questionnaires, the primary method of dietary assessment in large-scale nutritional epidemiologic studies, preclude an informed evaluation of the timing of dietary intake and meal-specific dietary intake. In this study, we developed the Meal-based Diet History Questionnaire (MDHQ), a self-administered questionnaire designed for estimating food and nutrient intakes for each meal type separately. The development was done based on a 16-day dietary record obtained from 242 Japanese adults. The MDHQ consisted of the three different parts, with a total of 196 items. Part 1 of the MDHQ asks about consumption frequency of generic food groups (n 24) for each meal type: breakfast, morning snack, lunch, afternoon snack, dinner, and night snack. Part 2 of the MDHQ asks about relative consumption frequency of sub-food groups within one of the generic food groups which are asked in Part 1. Combining information derived from Parts 1 and 2 enables to increase the number of foods we can estimate efficiently but within a limited number of questions. Part 3 of the MDHQ asks about general eating behaviors, which are intended to use in a variety of ways during dietary intake calculation. A series of calculation algorithms for food groups, energy, and nutrients were also prepared. Given that the MDHQ was empirically developed based on comprehensive information on actual food consumption, this innovative tool may be promising for future epidemiological research on meal patterns and time of day of dietary intake, or chrono-nutrition research. A rigorous evaluation of validity of the MDHQ is warranted.

scholarly journals Screen time and adiposity in adolescents in Mexico

2009 ◽  
Vol 12 (10) ◽  
pp. 1938-1945 ◽  
Author(s):  
Martín Lajous ◽  
Jorge Chavarro ◽  
Karen E Peterson ◽  
Bernardo Hernández-Prado ◽  
Aurelio Cruz-Valdéz ◽  
...  
Keyword(s):  
Video Games ◽  
Fat Mass ◽  
Screen Time ◽  
Linear Regression Analysis ◽  
Positive Association ◽  
Cross Sectional ◽  
Multivariable Linear Regression Analysis ◽  
Relationship Of ◽  
The Relationship ◽  
Sexually Mature

AbstractObjectiveTo assess the association of time spent viewing television, videos and video games with measures of fat mass (BMI) and distribution (triceps and subscapular skinfold thicknesses (TSF, SSF)).DesignCross-sectional validated survey, self-administered to students to assess screen time (television, videos and video games) and lifestyle variables. Trained personnel obtained anthropometry. The association of screen time with fat mass and distribution, stratified by sex, was modelled with multivariable linear regression analysis, adjusting for potential confounders and correlation of observations within schools.SettingState of Morelos, Mexico.SubjectsMales (n 3519) and females (n 5613) aged 11 to 18 years attending urban and rural schools in Morelos.ResultsIn males, screen time of >5 h/d compared with <2 h/d was significantly associated with a 0·13 (95 % CI 0·04, 0·23) higher BMI Z-score, 0·73 mm (95 % CI 0·24, 1·22) higher SSF and 1·08 mm (95 % CI 0·36, 1·81) higher TSF. The positive association of screen time with SSF was strongest in males aged 11–12 years. Sexual maturity appeared to modify the association in females; a positive association between screen time and SSF was observed in those who had not undergone menarche (P for trend = 0·04) but not among sexually mature females (P for trend = 0·75).ConclusionScreen time is associated with fat mass and distribution among adolescent males in Mexico. Maturational tempo appears to affect the relationship of screen time with adiposity in boys and girls. Findings suggest that obesity preventive interventions in the Mexican context should explore strategies to reduce screen time among youths in early adolescence.

scholarly journals Gut Microbiota Bacterial Species Associated with Mediterranean Diet-Related Food Groups in a Northern Spanish Population

Nutrients ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 636
Author(s):  
Carles Rosés ◽  
Amanda Cuevas-Sierra ◽  
Salvador Quintana ◽  
José I. Riezu-Boj ◽  
J. Alfredo Martínez ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Dietary Intake ◽  
Mediterranean Diet ◽  
Dietary Habits ◽  
Metabolic Diseases ◽  
Bacterial Species ◽  
Short Chain Fatty Acids ◽  
Normal Weight ◽  
Food Groups ◽  
Statistical Tool

The MD (Mediterranean diet) is recognized as one of the healthiest diets worldwide and is associated with the prevention of cardiovascular and metabolic diseases. Dietary habits are considered one of the strongest modulators of gut microbiota, which seem to play a significant role in health status of the host. The purpose of the present study was to evaluate interactive associations between gut microbiota composition and habitual dietary intake in 360 Spanish adults from the Obekit cohort (normal weight, overweight, and obese participants). Dietary intake and adherence to the MD tests were administered and fecal samples were collected from each participant. Fecal 16S rRNA (ribosomal Ribonucleic Acid) gene sequencing was performed and checked against the dietary habits. MetagenomeSeq was the statistical tool applied to analyze data at the species taxonomic level. Results from this study identified several beneficial bacteria that were more abundant in the individuals with higher adherence to the MD. Bifidobacterium animalis was the species with the strongest association with the MD. Some SCFA (Short Chain Fatty Acids) -producing bacteria were also associated with MD. In conclusion, this study showed that MD, fiber, legumes, vegetable, fruit, and nut intake are associated with an increase in butyrate-producing taxa such as Roseburia faecis, Ruminococcus bromii, and Oscillospira (Flavonifractor) plautii.

scholarly journals Dynamic Change of Gut Microbiota in the Male Bee of Bombus terrestris (Hymenoptera: Apidae)

2021 ◽  
Vol 13 (9) ◽  
pp. 163
Author(s):  
Kai Li ◽  
Liuhao Wang ◽  
Zhengyi Zhang ◽  
Yulong Guo ◽  
Jun Guo ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Bombus Terrestris ◽  
Dynamic Change ◽  
Reproductive Activity ◽  
Gut Bacteria ◽  
Bumble Bees ◽  
Reproductive Capacity ◽  
Developmental Age ◽  
The Relationship ◽  
Total Bacteria

The gut microbiota plays a key role in the development and health of bumble bees. Male bees are important for the reproductive activity of a colony, yet there are few studies on their gut microbiota. By using qPCR, we found that significant changes in total bacteria and six important bacteria genera from different developmental age points in males. And we compare the gut bacteria of male bees with workers. The results indicate that Gilliamella, Snodgrassella, and Lactobacillus are the dominant gut bacteria in male bees, which is consistent with the previous studies in worker bees, however, there are more total bacteria in male bees. Another gut bacteria genus, Bacillus may be a probiotic bacteria for reproduction in male bees, although the possible function of these bacteria require further study. This research can provide insight into the relationship between the bacterial community and the physiological health and reproductive capacity of male bumble bees.

scholarly journals Contribution of Gut Bacteria to Liver Pathobiology

2010 ◽  
Vol 2010 ◽  
pp. 1-13 ◽  
Author(s):  
Gakuhei Son ◽  
Michael Kremer ◽  
Ian N. Hines
Keyword(s):  
Gut Microbiota ◽  
Immune Cell ◽  
Tissue Injury ◽  
Gut Bacteria ◽  
First Line ◽  
Ischemic Tissue ◽  
Toxin Exposure ◽  
Broad Array ◽  
Health And Disease ◽  
The Relationship

Emerging evidence suggests a strong interaction between the gut microbiota and health and disease. The interactions of the gut microbiota and the liver have only recently been investigated in detail. Receiving approximately 70% of its blood supply from the intestinal venous outflow, the liver represents the first line of defense against gut-derived antigens and is equipped with a broad array of immune cells (i.e., macrophages, lymphocytes, natural killer cells, and dendritic cells) to accomplish this function. In the setting of tissue injury, whereby the liver is otherwise damaged (e.g., viral infection, toxin exposure, ischemic tissue damage, etc.), these same immune cell populations and their interactions with the infiltrating gut bacteria likely contribute to and promote these pathologies. The following paper will highlight recent studies investigating the relationship between the gut microbiota, liver biology, and pathobiology. Defining these connections will likely provide new targets for therapy or prevention of a wide variety of acute and chronic liver pathologies.

The relationship of fibroblast growth factors 21 and 23 and α-Klotho with platelet activity measured by platelet volume indices

2015 ◽  
Vol 53 (10) ◽  
Author(s):  
Yoshihiro Takeda ◽  
Shu-ichi Fujita ◽  
Toshiyuki Ikemoto ◽  
Yoshikatsu Okada ◽  
Koichi Sohmiya ◽  
...  
Keyword(s):  
Linear Regression Analysis ◽  
Positive Association ◽  
Lipid Lowering ◽  
Fibroblast Growth Factor 21 ◽  
Fibroblast Growth ◽  
Platelet Activity ◽  
Platelet Volume ◽  
Distribution Width ◽  
Relationship Of ◽  
The Relationship

AbstractSubjects with high fibroblast growth factor 21(FGF21) and 23 (FGF23), endocrine hormones that regulate insulin sensitivity and phosphate metabolism, respectively, are reported to have a higher risk for adverse cardiovascular outcome. Therefore, the relationship of FGF21, FGF23, and α-Klotho (co-receptor for FGF23 signaling) with mean platelet volume (MPV) and platelet distribution width (PDW), two platelet volume indices that reflect platelet activity, was investigated.Data from 156 patients admitted to the cardiology department were analyzed. MPV and PDW were measured by an automatic blood counter, and serum FGF21, FGF23, and α-Klotho concentrations were measured by an enzyme-linked immunoassay.Log(FGF21) was significantly correlated with serum triglycerides but did not differ according to the use of non-use of antidiabetic or lipid-lowering drugs. MPV and PDW were significantly correlated (R=0.475, p<0.001). MPV was significantly correlated with log(FGF21) (R=–0.167, p<0.05) and log(FGF23) (R=0.351, p<0.001) but not with log(α-Klotho). Linear regression analysis showed a negative and positive association of log(FGF21) and log(FGF23), respectively, with MPV that was independent of possible confounders including sex, age, renal function, and antithrombotic drug use. In addition, log(FGF23) was found to have a significant independent positive association with PDW.Among cardiac patients, FGF21 had a negative association with MPV, whereas FGF23 had a positive association. Future studies of serum FGF23/FGF21 concentrations and the incidence of thromboembolic disorders are warranted.

Dietary micronutrients and gastric cancer: hospital based study

Open Medicine ◽  
2011 ◽  
Vol 6 (6) ◽  
pp. 783-787 ◽  
Author(s):  
Konstansa Lazarević ◽  
Aleksandar Nagorni ◽  
Dragan Bogdanović ◽  
Nataša Rančić ◽  
Ljiljana Stošić ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Vitamin E ◽  
Vitamin C ◽  
Dietary Intake ◽  
Multivariate Logistic Regression Analysis ◽  
Positive Association ◽  
Significant Positive Association ◽  
Calcium Magnesium ◽  
The Relationship ◽  
Control Study

AbstractThe association between micronutrients and gastric cancer is still unclear. The aim of this study is to determine the relationship between dietary intake of micronutrients and risk for gastric cancer. We used data from hospital-based case control study conducted at Clinical Centre Nis (Serbia) from 2005 and 2006. Patients (n=102) with first histologically confirmed gastric cancer and matched non-cancer patients (controls, n=204) were interviewed using structured questionnaire and FFQ (Food frequency questionnaire). Multivariate logistic regression analysis showed a significant positive association between gastric cancer and dietary intake of sodium (OR=6.22; 95%CI 1.99–7.86), but a significant negative association between potassium (OR 0.01; 95%CI 0.00–0.08), iron (OR 0.05; 95%CI 0.01–0.56), vitamin C (OR 0.05; 95%CI 0.01–0.38), vitamin E (OR 0.04; 95%CI 0.01–0.29) and niacin (OR 0.07; 95%CI 0.00–0.38) dietary intake. Intake of phosphorus, calcium, magnesium, zinc, retinol, β carotene, tiamin, vitamin B6, and folic acid was not significantly related to gastric cancer risk.In conclusion, we found that a dietary pattern of high consumption of antioxidants (vitamin C, vitamin E, niacin), iron and potassium and low consumption of foods that are sources of sodium, decreased risk for gastric cancer. Our results require confirmation in future studies.

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