Effect of two Cameroonian plants mucilage on food intake, body weight gain, lipidemic, and oxidative status in rats fed high-fat diet

2011 ◽  
Vol 35 (2) ◽  
pp. 175-176 ◽  
Author(s):  
A.L. Woguia ◽  
J.L. Ngondi ◽  
J.E. Oben
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Food Intake ◽  
High Fat Diet ◽  
Body Weight Gain ◽  
Oxidative Status ◽  
High Fat

scholarly journals A Combination of Apple Vinegar Drink with Bacillus coagulans Ameliorates High Fat Diet-Induced Body Weight Gain, Insulin Resistance and Hepatic Steatosis

Nutrients ◽  
2020 ◽  
Vol 12 (9) ◽  
pp. 2504
Author(s):  
Raquel Urtasun ◽  
Joana Díaz-Gómez ◽  
Miriam Araña ◽  
María José Pajares ◽  
María Oneca ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Food Intake ◽  
High Fat Diet ◽  
Body Weight Gain ◽  
Bacillus Coagulans ◽  
Normal Diet ◽  
High Fat ◽  
Blood Biochemical ◽  
Traditional Remedy

Obesity is a worldwide epidemic characterized by excessive fat accumulation, associated with multiple comorbidities and complications. Emerging evidence points to gut microbiome as a driving force in the pathogenesis of obesity. Vinegar intake, a traditional remedy source of exogenous acetate, has been shown to improve glycemic control and to have anti-obesity effects. New functional foods may be developed by supplementing traditional food with probiotics. B. coagulans is a suitable choice because of its resistance to high temperatures. To analyze the possible synergic effect of Vinegar and B. coagulans against the metabolic alterations induced by a high fat diet (HFD), we fed twelve-week-old C57BL/6 mice with HFD for 5 weeks after 2 weeks of acclimation on a normal diet. Then, food intake, body weight, blood biochemical parameters, histology and liver inflammatory markers were analyzed. Although vinegar drink, either alone or supplemented with B. coagulans, reduced food intake, attenuated body weight gain and enhanced glucose tolerance, only the supplemented drink improved the lipid serum profile and prevented hepatic HFD-induced overexpression of CD36, IL-1β, IL-6, LXR and SREBP, thus reducing lipid deposition in the liver. The beneficial properties of the B. coagulans-supplemented vinegar appear to be mediated by a reduction in insulin and leptin circulating levels.

scholarly journals Rhythmic neuronal activities of the rat nucleus of the solitary tract are impaired by short-term high fat diet - implications for daily control of satiety by the brainstem

2021 ◽  
Author(s):  
Lukasz Chrobok ◽  
Jasmin D Klich ◽  
Anna M Sanetra ◽  
Jagoda S Jeczmien-Lazur ◽  
Kamil Pradel ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Food Intake ◽  
Circadian Rhythms ◽  
High Fat Diet ◽  
Body Weight Gain ◽  
Solitary Tract ◽  
High Fat ◽  
Short Term ◽  
Extrinsic Factors

ABSTRACTTemporal partitioning of daily food intake is crucial for survival and involves the integration of internal circadian states and external influences such as the light-dark cycle and the composition of diet. These intrinsic and extrinsic factors are interdependent with misalignment of circadian rhythms promoting body weight gain, while consumption of a calorie dense diet elevates the risk of obesity and blunts circadian rhythms. Since cardiovascular disease, metabolic disorders, and cancer are comorbid with obesity, understanding the relationships between brain activity and diet is of pivotal importance. Recently, we defined for the first time the circadian properties of the dorsal vagal complex of the brainstem, a structure implicated in the control of food intake and autonomic tone, but if and how 24 h rhythms in this area are influenced by diet remains unresolved. Here we focused on a key structure of this complex, the nucleus of the solitary tract, and using a range of approaches, we interrogated how its neuronal and cellular rhythms are affected by high-fat diet. We report that short term consumption of this diet increases food intake during the day and blunts daily rhythms in gene expression and neuronal discharge in the nucleus of the solitary tract. These alterations in this structure occur without prominent body weight gain, suggesting that high-fat diet acts initially to reduce activity in the nucleus of the solitary tract, thereby disinhibiting mechanisms that suppress daytime feeding.GRAPHICAL ABSTRACT

Effects of combined glucocorticoid/mineralocorticoid receptor modulation (CORT118335) on energy balance, adiposity, and lipid metabolism in male rats

2019 ◽  
Vol 317 (2) ◽  
pp. E337-E349
Author(s):  
Elizabeth T. Nguyen ◽  
Sarah Berman ◽  
Joshua Streicher ◽  
Christina M. Estrada ◽  
Jody L. Caldwell ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Food Intake ◽  
High Fat Diet ◽  
Body Weight Gain ◽  
The Body ◽  
Male Rats ◽  
Chow Diet ◽  
High Fat ◽  
Receptor Modulation

Psychological stress and excess glucocorticoids are associated with metabolic and cardiovascular diseases. Glucocorticoids act primarily through mineralocorticoid (MR) and glucocorticoid receptors (GR), and compounds modulating these receptors show promise in mitigating metabolic and cardiovascular-related phenotypes. CORT118335 (GR/MR modulator) prevents high-fat diet-induced weight gain and adiposity in mice, but the ability of this compound to reverse obesity-related symptoms is unknown. Adult male rats were subcutaneously administered CORT118335 (3, 10, or 30 mg/kg) or vehicle once daily. A 5-day treatment with CORT118335 at 30 mg/kg induced weight loss in rats fed a chow diet by decreasing food intake. However, lower doses of the compound attenuated body weight gain primarily because of decreased calorific efficiency, as there were no significant differences in food intake compared with vehicle. Notably, the body weight effects of CORT118335 persisted during a 2-wk treatment hiatus, suggesting prolonged effects of the compound. To our knowledge, we are the first to demonstrate a sustained effect of combined GR/MR modulation on body weight gain. These findings suggest that CORT118335 may have long-lasting effects, likely due to GR/MR-induced transcriptional changes. Prolonged (18 days) treatment of CORT118335 (10 mg/kg) reversed body weight gain and adiposity in animals fed a high-fat diet for 13 wk. Surprisingly, this occurred despite a worsening of the lipid profile and glucose homeostasis as well as a disrupted diurnal corticosterone rhythm, suggesting GR agonistic effects in the periphery. We conclude that species and tissue-specific targeting may result in promising leads for exploiting the metabolically beneficial aspects of GR/MR modulation.

scholarly journals Tetrahydro iso-Alpha Acids from Hops Improve Glucose Homeostasis and Reduce Body Weight Gain and Metabolic Endotoxemia in High-Fat Diet-Fed Mice

PLoS ONE ◽  
2012 ◽  
Vol 7 (3) ◽  
pp. e33858 ◽  
Author(s):  
Amandine Everard ◽  
Lucie Geurts ◽  
Marie Van Roye ◽  
Nathalie M. Delzenne ◽  
Patrice D. Cani
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Glucose Homeostasis ◽  
High Fat Diet ◽  
Body Weight Gain ◽  
High Fat ◽  
Reduce Body Weight ◽  
Metabolic Endotoxemia

scholarly journals High-fat and low-fat (behavioural) phenotypes: biology or environment?

1999 ◽  
Vol 58 (4) ◽  
pp. 773-777 ◽  
Author(s):  
John E. Blundell ◽  
John Cooling
Keyword(s):  
Risk Factors ◽  
Body Weight ◽  
Risk Factor ◽  
Weight Gain ◽  
High Fat Diet ◽  
Body Weight Gain ◽  
Positive Energy ◽  
High Fat ◽  
Low Fat ◽  
Conceptual Tool

It is now widely accepted that obesity develops by way of genetic mechanisms conferring specific dispositions which interact with strong environmental pressures. It is also accepted that certain dispositions constitute metabolic risk factors for weight gain. It is less well accepted that certain patterns of behaviour (arising from biological demands or environmental influences) put individuals at risk of developing a positive energy balance and weight gain (behavioural risk factors). Relevant patterns of behaviour include long-lasting habits for selecting and eating particular types of foods. Such habits define two distinct groups characterized as high-fat (HF) and low-fat (LF) phenotypes. These habits are important because of the attention given to dietary macronutrients in body-weight gain and the worldwide epidemic of obesity. Considerable evidence indicates that the total amount of dietary fat consumed remains the most potent food-related risk factor for weight gain. However, although habitual intake of a high-fat diet is a behavioural risk factor for obesity, it does not constitute a biological inevitability. A habitual low-fat diet does seem to protect against the development of obesity, but a high-fat diet does not guarantee that an individual will be obese. Although obesity is much more prevalent among HF than LF, some HF are lean with BMI well within the normal range. The concept of 'different routes to obesity' through a variety of nutritional scenarios can be envisaged, with predisposed individuals varying in their susceptibility to different dietary inputs. In a particular subgroup of individuals (young adult males) HF and LF displayed quite different profiles of appetite control, response to nutrient challenges and physiological measures, including BMR, RQ, heart rate, plasma leptin levels and thermogenic responses to fat and carbohydrate meals. These striking differences suggest that HF and LF can be used as a conceptual tool to investigate the relationship between biology and the environment (diet) in the control of body weight.

Sign in / Sign up

Export Citation Format

Share Document