introduction: fasting is a common ingredient of naturopathic prescription in india. however no studies have been conducted to establish the use, approach of naturopathy physicians towards fasting.the present study, a cross sectional survey was conducted to assess the attitude, use, belief and understanding about therapeutic fasting among the naturopathy physicians in india.methods: a 12 item e-...

background: finding new tolerable methods in weight loss has largely been an issue of interest for specialists. present study compared a novel method of calorie shifting diet (csd) with classic calorie restriction (cr) on weight loss in overweight and obese subjects. methods: seventy‑four subjects (body mass index ≥25; 37) were randomized to 4 weeks control diet, 6 weeks csd or cr diets, and 4 ...

CONTEXT Prolonged calorie restriction increases life span in rodents. Whether prolonged calorie restriction affects biomarkers of longevity or markers of oxidative stress, or reduces metabolic rate beyond that expected from reduced metabolic mass, has not been investigated in humans. OBJECTIVE To examine the effects of 6 months of calorie restriction, with or without exercise, in overweight, ...

Adverse early nutrition leads to metabolic aberrations in adulthood. Molecular and cellular mechanisms responsible are emerging; specific nutritional causes remain unclarified. We investigated gestational dietary intake and its influences on metabolism in offspring. Three groups of pregnant Sprague-Dawley rats were fed either AIN93G standard diet as control, isocaloric high fat sucrose diet or ...

Calorie restriction has been regarded as the only experimental regimen that can effectively lengthen lifespan in various animal models, but the actual mechanism remains controversial. The gut microbiota has been shown to have a pivotal role in host health, and its structure is mostly shaped by diet. Here we show that life-long calorie restriction on both high-fat or low-fat diet, but not volunt...

We investigated dietary modulation, by energy level and energy source, of two-stage skin tumorigenesis initiated with 7,12-dimethylbenz(a)anthracene and promoted with 12-O-tetradecanoylphorbol-13-acetate in SENCAR mice. Studies comparing the influence of dietary calorie restriction (feeding less carbohydrate and less fat) with diet restriction and with ad libitum control feeding indicated an in...

BACKGROUND Calorie restriction (CR) and endurance exercise are known to attenuate obesity and improve the metabolic syndrome. The aim of this study was to directly compare the effects of CR and endurance exercise in a mouse model of diet-induced obesity and insulin resistance. METHODS Adult male C57BL/6N mice were randomly assigned and subjected to one of the six interventions for 8 weeks: lo...

In the present investigation we researched the effects of low calorie diet without protein restriction on the renal function and glomerular injury of uninephrectomized spontaneously hypertensive rats. We compared the findings with those that occurred in two different groups of uninephrectomized spontaneously hypertensive rats: one treated with oral hydralazine (10 mg/kg per day) and a second fe...

As the incidence of Chronic Non-Communicable Diseases (CNCDs) increases, preventive approaches become more crucial. In this review, calorie restriction (CR) effects on human beings were evaluated, comparing benefits and risks different CR diets: classic vs. ketosis-inducing diets, including intermittent fasting (IF), ketogenic diet (CKD), mimicking (FMD), very-low-calorie Diet (VLCKD) Spanish M...

There is wide variation in how patients respond to therapeutics. Factors that contribute to pharmacokinetic variations include disease, genetics, drugs, age, and diet. The purpose of this study was to determine the effect of calorie restriction on the expression of Abcb1a in the intestine and whether calorie restriction can alter the absorption of an Abcb1a substrate (i.e., digoxin) in mice. Te...