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Dietary patterns

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https://www.readbyqxmd.com/read/28440854/neuroprotective-diets-are-associated-with-better-cognitive-function-the-health-and-retirement-study
#1
Claire T McEvoy, Heidi Guyer, Kenneth M Langa, Kristine Yaffe
OBJECTIVES: To evaluate the association between the Mediterranean diet (MedDiet) and the Mediterranean-DASH diet Intervention for Neurodegeneration Delay (MIND diet) and cognition in a nationally representative population of older U.S. adults. DESIGN: Population-based cross-sectional study. SETTING: Health and Retirement Study. PARTICIPANTS: Community-dwelling older adults (N = 5,907; mean age 67.8 ± 10.8). MEASUREMENTS: Adherence to dietary patterns was determined from food frequency questionnaires using criteria determined a priori to generate diet scores for the MedDiet (range 0-55) and MIND diet (range 0-15)...
April 25, 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/28439463/molecular-assessment-of-the-fecal-microbiota-in-healthy-cats-and-dogs-before-and-during-supplementation-with-fructo-oligosaccharides-fos-and-inulin-using-high-throughput-454-pyrosequencing
#2
Jose F Garcia-Mazcorro, Jose R Barcenas-Walls, Jan S Suchodolski, Jörg M Steiner
Prebiotics are selectively fermentable dietary compounds that result in changes in the composition and/or activity of the intestinal microbiota, thus conferring benefits upon host health. In veterinary medicine, commercially available products containing prebiotics have not been well studied with regard to the changes they trigger on the composition of the gut microbiota. This study evaluated the effect of a commercially available nutraceutical containing fructo-oligosaccharides (FOS) and inulin on the fecal microbiota of healthy cats and dogs when administered for 16 days...
2017: PeerJ
https://www.readbyqxmd.com/read/28434208/dietary-interventions-for-adults-with-chronic-kidney-disease
#3
REVIEW
Suetonia C Palmer, Jasjot K Maggo, Katrina L Campbell, Jonathan C Craig, David W Johnson, Bernadet Sutanto, Marinella Ruospo, Allison Tong, Giovanni Fm Strippoli
BACKGROUND: Dietary changes are routinely recommended in people with chronic kidney disease (CKD) on the basis of randomised evidence in the general population and non-randomised studies in CKD that suggest certain healthy eating patterns may prevent cardiovascular events and lower mortality. People who have kidney disease have prioritised dietary modifications as an important treatment uncertainty. OBJECTIVES: This review evaluated the benefits and harms of dietary interventions among adults with CKD including people with end-stage kidney disease (ESKD) treated with dialysis or kidney transplantation...
April 23, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28433465/dumping-symptoms-is-triggered-by-fat-as-well-as-carbohydrates-in-patients-operated-with-roux-en-y-gastric-bypass
#4
Anna Laurenius, Malin Werling, Carel W le Roux, Lars Fändriks, Torsten Olbers
BACKGROUND: Dumping syndrome after Roux-en-Y gastric bypass (RYGB) is traditionally associated with the consumption of refined carbohydrates, but the role of dietary fat is unclear. OBJECTIVES: This study compares symptoms after consumption of a carbohydrate-rich or fat-rich beverage to determine perceived symptoms, glycemic control, and pulse rate. SETTING: University hospital. METHODS: We assessed perceived symptoms (Sigstad's Dumping Index) and glycemic control (P-glucose and S-insulin) as well as autonomic nervous system activity (reflected by arterial pulse rate) after a standardized liquid meal test (440 kcal/300 mL carbohydrates [CARB] or fat [FAT]) in a randomized crossover blinded setting...
March 1, 2017: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28431261/dietary-patterns-and-depression-risk-a-meta-analysis
#5
REVIEW
Ye Li, Mei-Rong Lv, Yan-Jin Wei, Ling Sun, Ji-Xiang Zhang, Huai-Guo Zhang, Bin Li
Although some studies have reported potential associations of dietary patterns with depression risk, a consistent perspective hasn't been estimated to date. Therefore, we conducted this meta-analysis to evaluate the relation between dietary patterns and the risk of depression. A literature research was conducted searching MEDLINE and EMBASE databases up to September 2016. In total, 21 studies from ten countries met the inclusion criteria and were included in the present meta-analysis. A dietary pattern characterized by a high intakes of fruit, vegetables, whole grain, fish, olive oil, low-fat dairy and antioxidants and low intakes of animal foods was apparently associated with a decreased risk of depression...
April 11, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28431195/feeding-behavior-and-activity-budget-of-the-southern-yellow-cheeked-crested-gibbons-nomascus-gabriellae-in-a-lowland-tropical-forest
#6
Thanh H Bach, Jin Chen, Minh D Hoang, Kingsly C Beng, Van T Nguyen
The southern yellow-cheeked crested gibbon (Nomascus gabriellae), an endangered species native to Vietnam and Cambodia, lives exclusively in undisturbed tropical forests and depends primarily on ripe fruit for food. Although this species is highly threatened, its ecology and conservation status remain relatively unknown. In order to understand how this heavily frugivorous primate adapts to the seasonal fluctuation of fruit resources in the forest, we collected feeding behavior and ranging activity data on one group of southern yellow-cheeked crested gibbons in Cat Tien National Park, Vietnam, over 1-year period...
April 21, 2017: American Journal of Primatology
https://www.readbyqxmd.com/read/28429921/relationship-between-dietary-patterns-and-brachial-ankle-pulse-wave-velocity-among-middle-aged-adults-in-japan
#7
Shota Moyama, Kazuhiro Minami, Mihiro Yano, Masumi Okumura, Susumu Hayashi, Hiroshi Takayama, Akira Yorimoto
BACKGROUND AND OBJECTIVES: Arterial stiffness is a leading cause of cardiovascular disease (CVD), and it is considered to be affected by dietary intake. However, few studies have examined the relationship between major dietary patterns and brachial-ankle pulse wave velocity (baPWV) among Japanese middle-aged subjects. We studied whether major dietary patterns were associated with baPWV in this population. METHODS AND STUDY DESIGN: Between 2009 and 2012, 70 Japanese middle-aged subjects (39 men and 31 women) with no history of stroke, coronary heart disease, or cancer were studied...
May 2017: Asia Pacific Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28429920/the-association-of-dietary-patterns-and-the-incidence-of-insulin-resistance-after-a-3-year-follow-up-tehran-lipid-and-glucose-study
#8
Tayebeh Doostvandi, Zahra Bahadoran, Hassan Mozaffari-Khosravi, Zhaleh Tahmasebinejad, Parvin Mirmiran, Fereidoun Azizi
BACKGROUND AND OBJECTIVES: The aim of this study was to investigate the relationship between major dietary patterns and the risk of insulin resistance (IR) among an urban Iranian population. METHODS AND STUDY DESIGN: In this longitudinal study, 802 adult men and women were studied within the framework of Tehran Lipid and Glucose Study. Fasting serum insulin and glucose were measured at baseline and again after a 3-year of followup. The usual dietary intakes were assessed using a validated 168 item semi-quantitative food frequency questionnaire and major dietary patterns were obtained using principal component analysis...
May 2017: Asia Pacific Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28429910/dietary-patterns-and-their-associations-with-energy-nutrient-intake-and-socioeconomic-factors-in-rural-lactating-mothers-in-tibet
#9
Zhenjie Wang, Shaonong Dang, Yuan Xing, Qiang Li, Hong Yan
BACKGROUND AND OBJECTIVES: There is very limited published data on Tibetan dietary patterns and its association with nutrient intakes and socioeconomic factors. The aim of this study was to identify and describe the dietary patterns and the associations with nutrient intakes in rural Tibetan pregnant, lactating mothers. METHODS AND STUDY DESIGN: Dietary patterns and nutrient intakes were identified via a food frequency questionnaire (FFQ). We identified dietary patterns using principle component analysis (PCA) of intakes of 17 food groups and specific Tibetan foods...
May 2017: Asia Pacific Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28429671/ethanolamine-metabolism-in-the-mammalian-gastrointestinal-tract-mechanisms-patterns-and-importance
#10
J Zhou, X Xiong, K Wang, L Zou, D Lv, Y Yin
Nutritional exchanges and cooperation between bacteria in the gastrointestinal tract and the mammalian host play an important role in health and disease. Ethanolamine is an essential dietary lipid nutrient for animals and is abundant in both intestinal and bacterial cell membranes. Ethanolamine can be utilized by intestinal eukaryotic cells via the cytidine phosphoethanolamine pathway for de novo synthesis of phosphatidylethanolamine, and certain bacteria are able to catabolize it as a major carbon and/or nitrogen source with the help of ethanolamine utilization proteins...
March 31, 2017: Current Molecular Medicine
https://www.readbyqxmd.com/read/28429260/the-dietary-patterns-are-a-modifying-risk-factor-for-breast-cancer-an-ecological-study
#11
L A Radkevich, D A Radkevich
A comparative study of dietary patterns (DPs) with breast cancer (BC) incidence in different countries has been performed. It was established that in the countries with a high incidence of BC (76 per 100 000 people) the levels of consumption of the "nutrients of animal foods," "fruits and beverages," and "alcoholic drinks" are 1.5-2 times higher and that of "cereals and vegetables" is 1.5 times lower than in the countries with a low incidence of BC (35 per 100 000). In Mediterranean countries, where incidence of BC is 51 per 100 000, the levels of consumption of "animal foods" is two times lower than the levels of consumption of "cereals and vegetables...
January 2017: Doklady Biological Sciences: Proceedings of the Academy of Sciences of the USSR, Biological Sciences Sections
https://www.readbyqxmd.com/read/28429150/short-term-high-fat-diet-induces-obesity-enhancing-changes-in-mouse-gut-microbiota-that-are-partially-reversed-by-cessation-of-the-high-fat-diet
#12
Yue Shang, Ehsan Khafipour, Hooman Derakhshani, Lindsei K Sarna, Connie W Woo, Yaw L Siow, Karmin O
The gut microbiota is proposed as a "metabolic organ" involved in energy utilization and is associated with obesity. Dietary intervention is one of the approaches for obesity management. Changes in dietary components have significant impacts on host metabolism and gut microbiota. In the present study, we examined the influence of dietary fat intervention on the modification of gut mucosa-associated microbiota profile along with body weight and metabolic parameter changes. Male C57BL/6J mice (6-week old) were fed a low fat diet (10% kcal fat) as a control or a high fat diet (HFD 60% kcal fat) for 7 weeks...
April 20, 2017: Lipids
https://www.readbyqxmd.com/read/28428143/high-quality-diets-associate-with-reduced-risk-of-colorectal-cancer-analyses-of-diet-quality-indexes-in-the-multiethnic-cohort
#13
Song-Yi Park, Carol J Boushey, Lynne R Wilkens, Christopher A Haiman, Loïc Le Marchand
BACKGROUND & AIMS: Healthy eating patterns assessed by diet quality indexes (DQIs) have been related to lower risk of colorectal cancer-mostly among whites. We investigated the associations between 4 DQI scores (the Healthy Eating Index 2010 [HEI-2010], the Alternative Healthy Eating Index 2010 [AHEI-2010], the alternate Mediterranean diet score [aMED], and the Dietary Approaches to Stop Hypertension score) and colorectal cancer risk in the Multiethnic Cohort. METHODS: We analyzed data from 190,949 African Americans, Native Hawaiians, Japanese Americans, Latinos and whites, 45-75 years old, who entered the Multiethnic Cohort study from 1993 through 1996...
April 17, 2017: Gastroenterology
https://www.readbyqxmd.com/read/28427537/metabolomics-nutrition-and-potential-biomarkers-of-food-quality-intake-and-health-status
#14
Jean-Louis Sébédio
Diet, dietary patterns, and other environmental factors such as exposure to toxins are playing an important role in the prevention/development of many diseases, like obesity, type 2 diabetes, and consequently on the health status of individuals. A major challenge nowadays is to identify novel biomarkers to detect as early as possible metabolic dysfunction and to predict evolution of health status in order to refine nutritional advices to specific population groups. Omics technologies such as genomics, transcriptomics, proteomics, and metabolomics coupled with statistical and bioinformatics tools have already shown great potential in this research field even if so far only few biomarkers have been validated...
2017: Advances in Food and Nutrition Research
https://www.readbyqxmd.com/read/28427386/heterogeneous-distributional-responses-to-climate-warming-evidence-from-rodents-along-a-subtropical-elevational-gradient
#15
Zhixin Wen, Yi Wu, Deyan Ge, Jilong Cheng, Yongbin Chang, Zhisong Yang, Lin Xia, Qisen Yang
BACKGROUND: Understanding whether species' elevational range is shifting in response to directional changes in climate and whether there is a predictable pattern in that response is one of the major challenges in ecology. However, so far very little is known about the distributional responses of subtropical species to climate change, especially for small mammals. In this study, we examined the elevational range shifts at three range points (upper and lower range limits and abundance-weighted range centre) of rodents over a 30-year period (1986 to 2014-2015), in a subtropical forest of Southwest China...
April 20, 2017: BMC Ecology
https://www.readbyqxmd.com/read/28427311/feasibility-and-acceptability-of-a-clinic-based-mediterranean-style-diet-intervention-to-reduce-cardiovascular-risk-for-hispanic-americans-with-type-2-diabetes
#16
Laura Cubillos, Yanire Estrada Del Campo, Khalil Harbi, Thomas Keyserling, Carmen Samuel-Hodge, Daniel S Reuland
Purpose The purpose of the study was to modify a previously tested Spanish language version of a Mediterranean (Med)-style dietary intervention so that the dietary recommendations align with the cultural and social needs of Hispanic Americans (HAs) with type 2 diabetes (T2D) and evaluate the modified intervention's feasibility and acceptability. Methods In phase I (formative), semi-structured interviews and focus groups were used to refine the intervention content and format for delivery to HAs with T2D receiving care at a large primary care practice...
April 1, 2017: Diabetes Educator
https://www.readbyqxmd.com/read/28424679/linking-diet-to-colorectal-cancer-the-emerging-role-of-microrna-in-the-communication-between-plant-and-animal-kingdoms
#17
REVIEW
Manuela Del Cornò, Gloria Donninelli, Lucia Conti, Sandra Gessani
Environmental and lifestyle factors, including diet and nutritional habits have been strongly linked to colorectal cancer (CRC). Of note, unhealthy dietary habits leading to adiposity represent a main risk factor for CRC and are associated with a chronic low-grade inflammatory status. Inflammation is a hallmark of almost every type of cancer and can be modulated by several food compounds exhibiting either protective or promoting effects. However, in spite of an extensive research, the underlying mechanisms by which dietary patterns or bioactive food components may influence tumor onset and outcome have not been fully clarified yet...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28424256/dietary-patterns-and-type-2-diabetes-a-systematic-literature-review-and-meta-analysis-of-prospective-studies
#18
Franziska Jannasch, Janine Kröger, Matthias B Schulze
Background: Different methodologic approaches for constructing dietary patterns and differences in their composition limit conclusions on healthful patterns for diabetes prevention.Objective: We summarized evidence from prospective studies that examined associations of dietary patterns with type 2 diabetes by considering different methodologic approaches.Methods: The literature search (MEDLINE and Web of Science) identified prospective studies (cohorts or trials) that associated dietary patterns with diabetes incidence in nondiabetic and apparently healthy participants...
April 19, 2017: Journal of Nutrition
https://www.readbyqxmd.com/read/28424183/biomarker-calibrated-nutrient-intake-and-healthy-diet-index-associations-with-mortality-risks-among-older-and-frail-women-from-the-women-s-health-initiative
#19
Oleg Zaslavsky, Shira Zelber-Sagi, James R Hebert, Susan E Steck, Nitin Shivappa, Fred K Tabung, Michael D Wirth, Yunqi Bu, James M Shikany, Tonya Orchard, Robert B Wallace, Linda Snetselaar, Lesley F Tinker
Background: Although studies to date have confirmed the association between nutrition and frailty, the impact of dietary intake and dietary patterns on survivorship in those with frailty is yet to be examined in a well-powered cohort with validated frailty status. Moreover, previous studies were limited by measurement error from dietary self-reports.Objective: We derived biomarker-calibrated dietary energy and protein intakes to address dietary self-report error. Using these data, we then evaluated the association of mortality in older women with frailty and dietary intake and healthy diet indexes, such as the alternate Mediterranean Diet (aMED), the Dietary Approaches to Stop Hypertension (DASH) score, and the Dietary Inflammatory Index (DII)...
April 19, 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28423476/dietary-patterns-and-alcohol-consumption-during-pregnancy-secondary-analysis-of-avon-longitudinal-study-of-parents-and-children
#20
Victoria Coathup, Kate Northstone, Ron Gray, Simon Wheeler, Lesley Smith
BACKGROUND: Large general population surveys show that heavy regular and episodic alcohol consumption are associated with lower intakes of fruits and vegetables, and higher intakes of processed and fried meat. This is of particular concern regarding pregnant women, as both alcohol intake and inadequate maternal nutrition are independently associated with adverse fetal outcomes. The current study aimed to determine associations between maternal dietary patterns and alcohol consumption during pregnancy...
April 19, 2017: Alcoholism, Clinical and Experimental Research
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