搜索结果: 1-15 共查到“生物学 diet”相关记录42条 . 查询时间(0.078 秒)
Birds’ eye size reflects habitat and diet, may predict sensitivity to environmental change
birds visual environmental change deforestation
2021/8/10
A new study shows the eye size of birds can reveal broad patterns of their biology and behavior, including where they live, what they eat and how they hunt, providing a potential roadmap for future co...
Incorporation of two levels of black soldier fly (Hermetia illucens L.) larvae fat or extruded linseed in diets of growing rabbits: effects on growth performance and diet digestibility
black soldier fly rabbit insect fat diet digestibility fat
2018/11/23
The use of black soldier fly (BSF) (Hermetia illucens L.) larvae fat as a lipid supplement in growing rabbit’s diet was evaluated at two levels of supplementation in comparison to two levels of extrud...
Lemur Study Highlights Role of Diet in Shaping Gut Microbiome（图）
Lemur Role of Diet Shaping Gut Microbiome
2017/12/19
Many studies have demonstrated the effects of host diet on gut microbial membership, metagenomics, and fermentation individually; but few have attempted to interpret the relationship among these biolo...
Plasma lipidomic profiles and cardiovascular events in a randomized intervention trial with the Mediterranean diet
Lipid metabolites Mediterranean diet cardiovascular disease
2018/11/16
Background: Lipid metabolites may partially explain the inverse association between the Mediterranean diet (MedDiet) and cardiovascular disease (CVD).
Variability in the cardiometabolic effects of ω-3 long-chain PUFAs: background diet, timing, and genetics
Variability cardiometabolic ω-3 long-chain genetics
2018/11/13
Omega-3 long-chain PUFAs (LC-PUFAs) have received considerable attention over many years for their proposed health benefits, particularly in relation to cardiovascular disease. More recently, there ha...
Body composition, diet, and physical activity: a longitudinal cohort study in preschoolers with cerebral palsy
body composition body fat cerebral palsy energy intake fat-free mass habitual physical activity preschool children sedentary behavior
2018/11/12
Background: Altered body composition in children with cerebral palsy (CP) could be due to differences in energy intake, habitual physical activity (HPA), and sedentary time.
Diet-induced weight loss improves not only cardiometabolic risk markers but also markers of vascular function: a randomized controlled trial in abdominally obese men
abdominal obesity cardiometabolic risk dietary weight loss flow-mediated vasodilation vascular function
2018/11/12
Background: Many trials assessing effects of dietary weight loss on vascular function have been performed without no–weight loss control groups and in individuals with obesity-related morbidities. Usu...
Effect of fructose consumption on insulin sensitivity in nondiabetic subjects: a systematic review and meta-analysis of diet-intervention trials
fructose glucose clamp glucose disposal insulin insulin resistance meta-analysis
2018/12/19
Background: High fructose consumption has been suggested to contribute to several features of metabolic syndrome including insulin resistance, but to our knowledge, no previous meta-analyses have inve...
Nutrition facts panel use is associated with higher diet quality and lower glycated hemoglobin concentrations in US adults with undiagnosed prediabetes
diet quality food label glucose control health claims nutrition facts panel prediabetes
2018/12/19
Background: The majority of US consumers use the nutrition facts panel (NFP) or health claims for food selections. Although previous studies have consistently reported positive impacts of NFP use on d...
The 2015 Dietary Guidelines for Americans is associated with a more nutrient-dense diet and a lower risk of obesity
Canada, chronic diseases Dietary Guidelines for Americans Adherence Index DGAI dietary patterns obesity validity and reliability
2018/12/18
Background: Dietary pattern analysis represents a departure from the traditional focus on single foods and nutrients and provides a comprehensive understanding of the role of the diet in chronic disea...
Comparing metabolite profiles of habitual diet in serum and urine
metabolomics metabolite serum urine diet food nutrition assessment biomarker
2018/12/14
Background: Diet plays an important role in chronic disease etiology, but some diet-disease associations remain inconclusive because of methodologic limitations in dietary assessment. Metabolomics is ...
Energy expenditure and body composition changes after an isocaloric ketogenic diet in overweight and obese men
body composition energy expenditure ketogenic diet insulin carbohydrate fat macronutrients
2018/12/3
Background: The carbohydrate–insulin model of obesity posits that habitual consumption of a high-carbohydrate diet sequesters fat within adipose tissue because of hyperinsulinemia and results in adapt...
Metabolic responses to a traditional Mexican diet compared with a commonly consumed US diet in women of Mexican descent: a randomized crossover feeding trial
inflammatory responses insulin sensitivity metabolic responses Mexican diet US diet
2018/11/27
Background: Mexican immigrants are disproportionally affected by diet-related risk of metabolic dysfunction. Whether adhering to a traditional Mexican diet or adopting a US diet contributes to metabol...
Trophic Relationships and Diet of Consumers in Temperate Kelp Forest and Coral Reef Ecosystems
Temperate Kelp Forest Coral Reef Ecosystems
2015/7/16
We explored the use of stable nitrogen (N) isotope analysis to assess trophic position of consumers in two marine ecosystems: the kelp forests of southern California and a coral atoll in the tropical ...
Long-term effect of diet amended by risk elements contaminated soils on risk element penetration and physiological parameters of rats
risk elements soil soil ingestion
2015/7/2
The long-term accumulation of risk elements (As, Cd, Pb) originated from differently contaminated soils in rat organism was investigated during a model two-generation experiment. The effect of soil co...