keyword
MENU ▼
Read by QxMD icon Read
search

Hunger

keyword
https://www.readbyqxmd.com/read/27919269/comparison-of-voluntary-food-intake-and-palatability-of-commercial-weight-loss-diets-in-healthy-dogs-and-cats
#1
Marie Anne Hours, Emmanuelle Sagols, Ariane Junien-Castagna, Alexandre Feugier, Delphine Moniot, Ingrid Daniel, Vincent Biourge, Serisier Samuel, Yann Queau, Alexander J German
BACKGROUND: Obesity in dogs and cats is usually managed by dietary energy restriction using a purpose-formulated weight loss diet, but signs of hunger and begging commonly occur causing poor owner compliance. Altering diet characteristics so as to reduce voluntary food intake (VFI) can improve the likelihood of success, although this should not be at the expense of palatability. The aim of the current study was to compare the VFI and palatibility of novel commercially available canine and feline weight loss diets...
December 5, 2016: BMC Veterinary Research
https://www.readbyqxmd.com/read/27918529/hsd2-neurons-in-the-hindbrain-drive-sodium-appetite
#2
Brooke C Jarvie, Richard D Palmiter
Sodium-depleted animals develop an appetite for aversive concentrations of sodium. Here we show that chemogenetic activation of aldosterone-sensitive neurons that express 11β-hydroxysteroid dehydrogenase type 2 (HSD2) in the nucleus of the solitary tract is sufficient to drive consumption of sodium-containing solutions in mice, independently of thirst or hunger. These HSD2-positive neurons are necessary for full expression of sodium appetite and have distinct downstream targets that are activated during sodium depletion...
December 5, 2016: Nature Neuroscience
https://www.readbyqxmd.com/read/27917799/effect-of-one-unit-blood-donation-on-appetite-related-biomarkers
#3
Husamettin Erdamar, Muzaffer Cakmak
PURPOSE: It is commonly reported that blood donation (BD) leads to an increase in appetite. To investigate this claim, a questionnaire was offered to 306 people who had a history of BD at least once in their life. Following a positive outcome from the questionnaire, we further investigated the impact of BD on appetite. MATERIALS AND METHODS: The questionnaire study consists of a 5-question survey with VAS was performed on 399 volunteers. Later, 108 volunteers were enrolled in a laboratory study...
December 1, 2016: Clinical and Investigative Medicine. Médecine Clinique et Experimentale
https://www.readbyqxmd.com/read/27917489/nutrition-quality-of-us-school-snack-foods-a-first-look-at-2011-2014-bid-records-in-8-school-districts
#4
Y Claire Wang, Amber Hsiao, Peter Chamberlin, McKenzie Largay, Abbie Archibald, Andrew Malone, JoAnn Stevelos
BACKGROUND: As part of the Healthy, Hunger-Free Kids Act, snacks, and desserts sold in K-12 schools as of the 2014-2015 school year are required to meet the "Smart Snacks" nutritional guidelines. Although studies exist in tracking progress in local and national efforts, the proportion of snack food procured by school districts compliant with the Smart Snacks standard prior to its full implementation is unknown. METHODS: We repurposed a previously untapped database, Interflex, of public bid records to examine the nutritional quality of snacks and desserts procured by school districts...
January 2017: Journal of School Health
https://www.readbyqxmd.com/read/27916475/effects-of-polydextrose-with-breakfast-or-with-a-midmorning-preload-on-food-intake-and-other-appetite-related-parameters-in-healthy-normal-weight-and-overweight-females-an-acute-randomized-double-blind-placebo-controlled-and-crossover-study
#5
Alvin Ibarra, Kaisa Olli, Wilrike Pasman, Henk Hendriks, Esa Alhoniemi, Ghulam Shere Raza, Karl-Heinz Herzig, Kirsti Tiihonen
Polydextrose (PDX) reduces subsequent energy intake (EI) when administered at midmorning in single-blind trials of primarily normal-weight men. However, it is unclear if this effect also occurs when PDX is given at breakfast time. Furthermore, for ecological validity, it is desirable to study a female population, including those at risk for obesity. We studied the effects of PDX, served as part of a breakfast or midmorning preload, on subsequent EI and other appetite-related parameters in healthy normal-weight and overweight females...
December 1, 2016: Appetite
https://www.readbyqxmd.com/read/27916291/intratumoral-immunization-by-p19arf-and-interferon-%C3%AE-gene-transfer-in-a-heterotopic-mouse-model-of-lung-carcinoma
#6
João Paulo Portela Catani, Ruan F V Medrano, Aline Hunger, Paulo Del Valle, Sandy Adjemian, Daniela Bertolini Zanatta, Guido Kroemer, Eugenia Costanzi-Strauss, Bryan E Strauss
Therapeutic strategies that act by eliciting and enhancing antitumor immunity have been clinically validated as an effective treatment modality but may benefit from the induction of both cell death and immune activation as primary stimuli. Using our AdRGD-PG adenovector platform, we show here for the first time that in situ gene transfer of p19Arf and interferon-β (IFNβ) in the LLC1 mouse model of lung carcinoma acts as an immunotherapy. Although p19Arf is sufficient to induce cell death, only its pairing with IFNβ significantly induced markers of immunogenic cell death...
December 2016: Translational Oncology
https://www.readbyqxmd.com/read/27915379/nr2a-and-nr2b-nmda-receptors-and-drebrin-within-postsynaptic-spines-of-the-hippocampus-correlate-with-hunger-evoked-exercise
#7
Yi-Wen Chen, Hannah Actor-Engel, Ang Doma Sherpa, Lauren Klingensmith, Tara G Chowdhury, Chiye Aoki
Hunger evokes foraging. This innate response can be quantified as voluntary wheel running following food restriction (FR). Paradoxically, imposing severe FR evokes voluntary FR, as some animals choose to run rather than eat, even during limited periods of food availability. This phenomenon, called activity-based anorexia (ABA), has been used to identify brain changes associated with FR and excessive exercise (EX), two core symptoms of anorexia nervosa (AN), and to explore neurobiological bases of AN vulnerability...
December 3, 2016: Brain Structure & Function
https://www.readbyqxmd.com/read/27907173/piglets-born-from-sows-fed-high-fibre-diets-during-pregnancy-are-less-aggressive-prior-to-weaning
#8
Thiago Bernardino, Patricia Tatemoto, Beatrice Morrone, Paulo Henrique Mazza Rodrigues, Adroaldo José Zanella
Aggressive interactions, and their consequences, are the most important causes of poor welfare in piglets. Aggressive behaviour can be modulated by the prenatal and neonatal environment in several species. Commercially kept pregnant sows are often subjected to food restriction, which can compromise their welfare. Limited information is available on the consequences of sow hunger during pregnancy on welfare outcomes for their piglets. High fibre diets can mitigate the feeling of hunger and, consequently, it may improve welfare and productivity measures...
2016: PloS One
https://www.readbyqxmd.com/read/27903310/the-determinants-of-food-choice
#9
Gareth Leng, Roger A H Adan, Michele Belot, Jeffrey M Brunstrom, Kees de Graaf, Suzanne L Dickson, Todd Hare, Silvia Maier, John Menzies, Hubert Preissl, Lucia A Reisch, Peter J Rogers, Paul A M Smeets
Health nudge interventions to steer people into healthier lifestyles are increasingly applied by governments worldwide, and it is natural to look to such approaches to improve health by altering what people choose to eat. However, to produce policy recommendations that are likely to be effective, we need to be able to make valid predictions about the consequences of proposed interventions, and for this, we need a better understanding of the determinants of food choice. These determinants include dietary components (e...
December 1, 2016: Proceedings of the Nutrition Society
https://www.readbyqxmd.com/read/27902805/genome-wide-association-mapping-reveals-novel-qtl-for-seedling-leaf-rust-resistance-in-a-worldwide-collection-of-winter-wheat
#10
Genqiao Li, Xiangyang Xu, Guihua Bai, Brett F Carver, Robert Hunger, J Michael Bonman, James Kolmer, Hongxu Dong
Leaf rust of wheat ( L.) is a major disease that causes significant yield losses worldwide. The short-lived nature of leaf rust resistance () genes necessitates a continuous search for novel sources of resistance. We performed a genome-wide association study (GWAS) on a panel of 1596 wheat accessions. The panel was evaluated for leaf rust reaction by testing with a bulk of Eriks. () isolates collected from multiple fields of Oklahoma in 2013 and two predominant races in the fields of Oklahoma in 2015. The panel was genotyped with a set of 5011 single-nucleotide polymorphism (SNP) markers...
November 2016: Plant Genome
https://www.readbyqxmd.com/read/27901032/from-the-past-to-future-from-energy-expenditure-to-energy-intake-to-energy-expenditure
#11
REVIEW
M J Müller, C Geisler
Although most recent research on energy balance focusses on energy intake (EI) there is still need to think about both sides of the energy balance. Current research on energy expenditure (EE) relates to metabolic adaptation to negative energy balance, mitochondrial metabolism associated with aging, obesity and type 2 diabetes mellitus, the role of EE in hunger and appetite control, non-shivering thermogenesis and brown adipose tissue activity, cellular bioenergetics as a target of obesity treatment and the evolutionary and ecological determinants of EE in humans and other primates...
November 30, 2016: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/27894067/quenching-the-thirst-for-hunger
#12
Paul Lee
Maintenance of energy and water balance is fundamental to survival across organisms. A recent study reveals a unique neuroendocrine node in Drosophila that simultaneously surveys systemic caloric and osmotic fluctuations to fine-tune food and water consumption, shedding new neuronal mechanistic insight on anti-diabetes therapeutics with dual glucose/osmolality modulatory actions.
November 15, 2016: American Journal of Physiology. Endocrinology and Metabolism
https://www.readbyqxmd.com/read/27890592/small-particle-size-lipid-emulsions-satiety-and-energy-intake-in-lean-men
#13
Y K Chan, S C Budgett, A K MacGibbon, S Y Quek, S Kindleysides, S D Poppitt
Lipid emulsions have been proposed to suppress hunger and food intake. Whilst there is no consensus on optimal structural properties or mechanism of action, small particle size (small-PS) stable emulsions may have greatest efficacy. Fabuless®, a commercial lipid emulsion reported in some studies to decrease energy intake (EI), is a small-PS, 'hard' fat emulsion comprising highly saturated palm oil base (PS, 82nm). To determine whether small-PS dairy lipid emulsions can enhance satiety, firstly, we investigated 2 'soft' fat dairy emulsions generated using dairy and soy emulsifying agents (PS, 114nm and 121nm) and a non-emulsified dairy control...
November 24, 2016: Physiology & Behavior
https://www.readbyqxmd.com/read/27890268/-all-the-bodies-of-anorexia
#14
Sylvain Lambert
Anorexia is an active struggle against hunger. In this fight, the body is a real battlefield where the therapies used aim to re-establish peace. Hence the importance of an integrative 'body to body' approach between patient and caregiver.
November 2016: Soins. Psychiatrie
https://www.readbyqxmd.com/read/27885554/short-term-effects-of-a-green-coffee-extract-garcinia-c-ambogia-and-l-carnitine-containing-chewing-gum-on-snack-intake-and-appetite-regulation
#15
Cecilia Bobillo, Graham Finlayson, Ana Martínez, Daniela Fischman, Analisa Beneitez, Alejandro J Ferrero, Belisario E Fernández, Marcos A Mayer
INTRODUCTION: Different studies have assessed the influence of chewing gum to aid control of appetite and reduce food intake. PURPOSE: The aims of the present study were to evaluate the effects of chewing gum on satiety, food hedonics and snack intake and to explore the potential effects of the combination of Garcinia c ambogia, green coffee extract and L-carnitine on satiety, when administered in a gum format. METHODS: This was a prospective study in which 57 subjects randomly received three kinds of treatments, in a crossover design: (1) active gum; (2) placebo gum; and (3) no gum...
November 24, 2016: European Journal of Nutrition
https://www.readbyqxmd.com/read/27882999/activation-of-ventral-tegmental-area-5-ht2c-receptors-reduces-incentive-motivation
#16
Lourdes Valencia-Torres, Cristian M Olarte-Sánchez, David J Lyons, Teodora Georgescu, Megan Greenwald-Yarnell, Martin G Myers, Christopher M Bradshaw, Lora K Heisler
Obesity is primarily due to food intake in excess of the body's energetic requirements, intake that is not only associated with hunger but also the incentive value of food. The 5-hydroxytryptamine 2C receptor (5-HT2CR) is a target for the treatment of human obesity. Mechanistically, 5-HT2CRs are positioned to influence both homeostatic feeding circuits within the hypothalamus and reward circuits within the ventral tegmental area (VTA). Here we investigated the role of 5-HT2CRs in incentive motivation using a mathematical model of progressive ratio (PR) responding in mice...
November 24, 2016: Neuropsychopharmacology: Official Publication of the American College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/27877118/contexts-paired-with-junk-food-impair-goal-directed-behavior-in-rats-implications-for-decision-making-in-obesogenic-environments
#17
Michael D Kendig, Ambrose M K Cheung, Joel S Raymond, Laura H Corbit
The high prevalence of obesity and related metabolic diseases calls for greater understanding of the factors that drive excess energy intake. Calorie-dense palatable foods are readily available and often are paired with highly salient environmental cues. These cues can trigger food-seeking and consumption in the absence of hunger. Here we examined the effects of palatable food-paired environmental cues on control of instrumental food-seeking behavior. In Experiment 1, adult male rats received exposures to one context containing three "junk" foods (JFs context) and another containing chow (Chow context)...
2016: Frontiers in Behavioral Neuroscience
https://www.readbyqxmd.com/read/27875017/gum-chewing-combined-with-oral-intake-of-a-semi-liquid-diet-in-the-postoperative-care-of-patients-after-gynecologic-laparoscopic-surgery
#18
Yuping Pan, Li Chen, Xiaorong Zhong, Suwen Feng
AIM AND OBJECTIVES: To evaluate the effects of gum chewing combined with a semi-liquid diet on patients after gynecologic laparoscopic surgery. BACKGROUND: Previous studies suggested that chewing gum before traditional postoperative care promotes the postoperative recovery of bowel motility and function after open and laparoscopic surgery. However, gum chewing combined with a semi-liquid diet has not been reported in postoperative care of patients following gynecologic laparoscopic surgery...
November 22, 2016: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/27875006/the-mental-health-care-needs-of-undocumented-migrants-an-exploratory-analysis-of-psychological-distress-and-living-conditions-among-undocumented-migrants-in-norway
#19
Trine Myhrvold, Milada Cvancarova Småstuen
BACKGROUND: Undocumented migrants are defined both nationally and internationally as an especially vulnerable group with regard to their health status, living conditions, and barriers to access to health care and social welfare. AIMS: The overall purpose of this study is to explore undocumented migrants' mental health care needs. More specifically, the aims are to explore how undocumented adults living in Norway perceive psychological distress, to gather insight on their living conditions and to explore associated living condition risk factors...
November 22, 2016: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/27869800/a-rapidly-acting-glutamatergic-arc%C3%A2-pvh-satiety-circuit-postsynaptically-regulated-by-%C3%AE-msh
#20
Henning Fenselau, John N Campbell, Anne M J Verstegen, Joseph C Madara, Jie Xu, Bhavik P Shah, Jon M Resch, Zongfang Yang, Yael Mandelblat-Cerf, Yoav Livneh, Bradford B Lowell
Arcuate nucleus (ARC) neurons sense the fed or fasted state and regulate hunger. Agouti-related protein (AgRP) neurons in the ARC (ARC(AgRP) neurons) are stimulated by fasting and, once activated, they rapidly (within minutes) drive hunger. Pro-opiomelanocortin (ARC(POMC)) neurons are viewed as the counterpoint to ARC(AgRP) neurons. They are regulated in an opposite fashion and decrease hunger. However, unlike ARC(AgRP) neurons, ARC(POMC) neurons are extremely slow in affecting hunger (many hours). Thus, a temporally analogous, rapid ARC satiety pathway does not exist or is presently unidentified...
November 21, 2016: Nature Neuroscience
keyword
keyword
15461
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"