Search results for "Feeding Behavior"
showing 10 items of 432 documents
Sex differences in food choices, adherence to dietary recommendations and plasma lipid profile in type 2 diabetes - The TOSCA.IT study
2016
Background and aims: Diabetic women have a more adverse plasma lipid profile than men. Sex differences in dietary habits may play a role, but are little investigated. The study evaluates the quality of diet, adherence to the nutritional recommendations of the Diabetes and Nutrition Study Group and their relation with plasma lipid in men and women with diabetes. Methods and results: We studied 2573 people, aged 50e75, enrolled in the TOSCA.IT study (clinicaltrials.gov; NCT00700856). Plasma lipids were measured centrally. Diet was assessed with a semi-quantitative food frequency questionnaire.Women had a more adverse plasma lipid profile than men.Women consumed significantly more legumes, veg…
Larval competition in Drosophila melanogaster: effects on development time
1990
The effects on development time of larval competition that is interrupted at different times are analyzed in an experiment with constant larval density and varying proportions of two competing strains. Interruption of competition is carried out by means of the overfeeding technique, which allows for the study of individuals that, after several days under competition stress, either complete their development in crowded conditions or migrate to a vial with fresh food where the rest of their development takes place. Results of mean development time and within-vial variance of development time show that individuals under strong competition stress can arrest their development retaining the capab…
Dietary Habits in a Child Population in Relation to Caries Experience
2008
Sugar consumption in Spain has remained constant at around 80 g/day since the 1970s. Although intake as sugar has fallen considerably, to around 13.5 g/person/day, the intake in processed foods has risen. Meanwhile, caries prevalence is falling or stabilizing. This situation is common in developed countries, where the impact of diet on caries has altered, probably through greater use of fluoridated products. In the Valencia region, children habitually eat sugary foods and drinks and snacks that contain starches or sugars and starches. The present study analyzed the association between caries experience, quantified as the sum of the dfs and DMFS indices, and the consumption of cariogenic foo…
The genetic variant Voila causes gustatory defects during Drosophila development
2000
1529-2401 (Electronic) Journal Article Research Support, Non-U.S. Gov't; Voila(1), an enhancer-trap strain in Drosophila melanogaster, expresses GAL4 in most gustatory neurons, both before and after metamorphosis. Voila(1) expression starts at embryonic stage 10. In the periphery, it labels larval gustatory sensilla in the antennomaxillary complex as well as in the pharynx. GAL4 is also expressed in the CNS in a manner that prefigures expression in adult flies. Most Voila(1/1) homozygotes die between second larval instar and early adulthood. Moreover, escaping Voila(1/1) larvae do not show gustatory responses to NaCl and sucrose. The simultaneous rescue of normal larval gustation together w…
An overlooked aspect of the human breast: areolar glands in relation with breastfeeding pattern, neonatal weight gain, and the dynamics of lactation.
2012
WOS: 000301474900013; International audience; The early nursing-sucking relationship is not to be taken for granted in humans. A number of factors can either facilitate or mitigate its optimal establishment on the mother's or newborn's sides. Among these factors, a morphological feature of human mothers' breasts--the areolar glands (AG)--has been identified as potentially important. Three day-old infants display attraction during the presentation of the native secretions of the AG, suggesting that they could influence the newborn's behaviour during breastfeeding. The present study assessed this topic in a sample of 121 Caucasian mother-infant dyads. The areolae of these women were screened …
A basal ganglia-like cortical-amygdalar-hypothalamic network mediates feeding behavior.
2020
International audience; The network connecting the insular cortex, the central nucleus of the amygdala, and a caudal hypothalamic nuclear complex including the parasubthalamic nucleus (PSTN) is of interest due to its role in controlling feeding behavior. Here, we show that the organization of this network is similar to that of the basal ganglia network, implying that both fit within a simplified structural plan of the forebrain. Then, we demonstrate that the PSTN complex modulates behavior in response to hedonic factors normally inducing a “reward effect.” The PSTN complex is involved in a “non-feed” response equivalent of a “non-reward” evaluation: “I don’t want to consume this food, recog…
Parental practices perceived by children using a French version of the Kids’ Child Feeding Questionnaire
2011
WOS:000293677900024; International audience; About 18% of 6-11-year-old French children are overweight, of whom 3.3% are obese. Parental feeding practices, especially restriction and pressure-to-eat, seem to promote overeating in children. Since no tool was available for the perception of parental feeding practices of French children, our aim was to validate a French version of the Kids'Child Feeding Questionnaire (KCFQ, Carper, Orlet Fischer, & Birch, 2000), and to determine the relationship between KCFQ's dimensions and children's standardised body mass index (BMI z-scores). The questionnaire was completed by 240 normal-weighted or overweight children between the age of 9 and 11. The vali…
Consumption of iogurt, low-fat milk, and other low-fat dairy products is associated with lower risk of metabolic syndrome incidence in an elderly med…
2015
Background: The association between consumption of dairy products and the risk of developing metabolic syndrome (MetS) is unclear. Objective: The purpose of this study was to evaluate the associations between consumption of dairy products (total and different subtypes) and incident MetS in a Mediterranean population at high cardiovascular disease risk. Methods: We prospectively analyzed 1868 men and women (55–80 y old) without MetS at baseline, recruited from different PREDIMED (Prevenci´ on con Dieta Mediterr´ anea) centers between October 2003 and June 2009 and followed up until December 2010. MetS was defined according to updated, harmonized criteria. At baseline and yearly thereafter, w…
Healthy and unhealthy eating at lower secondary school in Norway
2010
Aims: To assess adolescents’ eating/drinking habits of a selection of healthy and unhealthy food items at school, variations in gender and socioeconomic status in these eating habits, and variations between the schools. Methods: A cross-sectional study among 2870 adolescents (mean age: 15.5 years) within the Fruits and Vegetables Make the Marks (FVMM) project. A survey questionnaire was completed by the pupils in the classroom in the presence of a trained project worker. One school lesson (45 minutes) was used to complete the questionnaire. A total of two healthy (fruit and vegetables (FV), water) and five unhealthy (candy and/or potato chips, sweet bakery, instant noodles, regular soft dr…
Reliability and validity of the Chinese version of the Nutritional Form For the Elderly.
2015
AbstractObjectiveThe present study aimed to translate the English version of the Nutritional Form For the Elderly into Simplified Chinese, as well as to test the reliability (homogeneity and stability) and validity (content and construct validity) of the Chinese version of the Nutritional Form For the Elderly (NUFFE-CHI).DesignThe study adopted a cross-sectional design. The English version of the NUFFE was translated into Simplified Chinese and a questionnaire survey was conducted. The data were analysed with statistical methods to estimate the homogeneity, stability, content and construct validity.SettingJinzhou City, China.SubjectsA total number of 701 community-dwelling older adults answ…