Sentences with phrase «than the rats fed»

The rodents experienced hormone imbalances and more and bigger breast tumours, earlier in life, than rats fed a non-GM diet, the researchers claim.

In this study, he and his research crew discovered that aflatoxin - exposed rats fed wheat gluten exhibited less cancer growth than rats fed the same amount of casein.

The researchers found that the sugar group gained weight faster and in larger quantities than the rats fed the sugar - free diet.

The rats fed 20 % casein through the entire experimental period had somewhat more pre-cancerous lesions than the rats fed 5 % during the whole period, but the difference is not very dramatic.

In 1991, however, Campbell's group published a study using Fisher 344 rats showing that rats fed 4 % casein ate more and weighed less than rats fed greater amounts of casein ranging from 8 % to 20 % (16).

Rats fed HFCS gained a lot more weight than rats fed real sugar, even when fed the same number of calories.

Not exact matches

A 2010 study published in the Journal of Bone and Mineral Research found that blueberry - fed rats had significantly more bone mass than rats whose diet was not supplemented with the berries.

The rats fed VCO had significantly less oxidative stress markers in their kidneys than the 5HPO fed rats, leading the researchers to conclude ``... virgin coconut oil has a potential to reduce the development of hypertension and renal injury induced by dietary heated oil, possibly via its antioxidant protective effects on the kidneys.»

In the 1930s researchers discovered that laboratory rats fed a limited diet live about 40 % longer than normal and are resistant to many chronic illnesses typical of aging.

At the end of the 16 weeks, rats on the cycled diet were 18 % heavier than those on the healthy diet, while leptin and insulin levels in cycled rats were in between rats fed junk or healthy food.

Heras fed rats an ovorubin - enriched diet and found that they grew more slowly than normal (PLoS One, DOI: 10.1371 / journal.pone.0015059).

Barnes and his colleagues showed four years ago that female rats fed soya bean products and dosed with cancer - causing chemicals were much less likely to develop breast cancer than those eating proprietary rat food.

Kolb then autopsied the rats» brains: The formula - fed rats had bigger brains than the chow - fed rats.

Other studies had showed that rats fed fewer calories than their slow and balding brethren maintained their shiny coats and a youthful vigour.

Some studies have found an increased cancer risk in mice and rats who were fed acrylamide, but those studies used doses between 1,000 and 10,000 times higher than levels that people would be exposed to in food.

Originally, Silverman and Baumann planned to use only male rats in their pilot studies because the cost of including both sexes would be substantial; housing and feeding a single adult rat runs to more than a dollar a day.

The researchers found that the ketone ester - fed rats ran farther and completed the maze faster and more accurately than rats on the carb or fat diets.

In the paper, Séralini reports that rats fed Monsanto's herbicide - resistant maize variety NK603 for 2 years — which is close to their maximum life span — died earlier than rats on a non-GM maize diet.

In work that confirmed earlier research by others, Ross presented compelling evidence showing that rats fed restricted diets not only lived longer than their fully nourished counterparts but also suffered from fewer diseases.

Liang thinks rats make better models of human feeding behaviors than mice because rats are bigger mammals and eat significantly more than mice, making it easier to measure their food intake.

However, the CD fed rats gained weight, were insulin resistant and had higher plasma lipids than the MCD group (25).

When both CD and MCD diets were fed to rats for 7 weeks, the MCD diet group had higher scores of liver inflammation and steatosis than the CD group.

A 2008 study found that rats fed a diet of yoghurt mixed with artificial sweetener saccharin actually gained more weight than rats given the same amount of yoghurt mixed with glucose.

Research at the University of New South Wales suggests that high - sugar diets can lead to memory loss — in fact rats fed a high sugar diet suffered deterioration in memory and spatial recognition in less than one week.

Nitrosamines, which are potent carcinogens, are often found in soy protein foods, and are greatly increased during the high temperature drying process.20 Not surprisingly, animal feeding studies show a lower weight gain for rats on soy formula than those on whole milk, high - lactose formula.21 Similar results have been observed in children on macrobiotic diets which include the use of soy milk and large amounts of whole grains.

In the first test, with 24 hour deprivation and chow feeding, the rats which had gone through restricted cycles of feeding (on both normal and sweet food) ate 10 % more food than the control rats.

In the second test, with 24 hour deprivation and cookie feeding, rats that had been in sweet restricted cycles ate almost 20 % more food than the control group.

This would also explain the case of weanling rats successfully blocking aflatoxin initiation fed 20 % protein, they were being fed an adequate amount of protein for their age, and hence were better at fighting off disease than their protein - starved counterparts.

Researchers from the University of Alabama at Birmingham found that obese rats fed a high - fat, low - carb diet — comparable to what many humans consume — had more damaging and deadly heart attacks than obese rats fed a low - fat diet.

In the third test, in simple spontaneous feeding without a 24 hour deprivation window, rats conditioned by sweet foods ate more than rats on normal chow, regardless of whether they had been restricted or not.

Interestingly enough, the rats that had been conditioned on sweet food were not all that interested in the chow feeding, and actually ate 20 % less chow than the control group.

We know that the lemony aura of limonene is more than just a scent, as it can be found in our blood after exposure.8 Furthermore, several anticancer cellular pathways appear to be affected by the terpene limonene, leading some to suggest it has anticancer, or chemopreventative, benefits.9 While feeding it to rats in studies has revealed some efficacy against breast tumors, 10 we have a ways to go before we can make such bold claims in humans.

Incidentally, the laboratory rats did NOT develop similar tumors when researchers fed them more than 10 % of their total calories from soy protein.

When soy protein isolate was fed to rats, the animals required higher than normal levels of vitamins E, K, D and B12 and developed deficiency symptoms of calcium, magnesium, zinc and many other minerals.

In 1990, researchers demonstrated that feeding 20 % corn oil diets to rats produced more prostaglandin E2 than feeding them diets containing 19 % coconut oil and 1 % corn oil.13

One might surmise that the rats» metabolic mechanisms were able to detect oxidative damage to the fats, and therefore rejected them, prefering to do without rather than to risk the consequences of feeding their pups oxidized fats.

While Campbell's earlier scientific papers present a clear picture of protein deficiency in rats fed 5 % casein, we get no sense from reading The China Study that these rats had anything other than perfect health.

Research on rats showed a doubling of cancer cells in mice that were fed with yogurt is more constrained than mice without the yogurt.

Being a bit of gym rat, I'm a bit wary of not feeding for any longer than 12 hours at a strech.

The pilot study, conducted by Dr. Keiko Abe of the University of Tokyo's Graduate School of Agricultural and Life Sciences, showed that healthy laboratory rats fed a diet in which some of the carbohydrate was replaced with pure maple syrup from Canada, yielded significantly better results in liver function tests than the control groups fed a diet with a syrup mix containing a similar sugar content as maple syrup.

Fasting plasma glucose and insulin concentrations were reduced to control concentrations, and plasma insulin concentrations during the OGTT were significantly lower than those in the the rats fed fructose only at all time - points.

Similar fructose increases have been reported in healthy volunteers who consumed fructose loads between 0.5 and 0.75 g / kg34 and in individuals who consumed fructose - sweetened beverages with mixed meals.35 Leptin and ghrelin levels were indistinguishable following acute ingestion of glucose or fructose, a finding possibly attributable to the short time interval of observation; leptin levels typically change 4 to 6 hours after glucose administration.36 Although fructose was previously reported to be less effective than glucose in suppressing ghrelin, such differences may be attributable to the different conditions and timing of ghrelin measurements.10 Little is known about the acute PYY response to fructose ingestion compared with glucose ingestion, although 1 study in rats found higher rather than lower PYY levels after 24 hours of glucose but not fructose feeding.11 Whether such disparities are related to study design or species differences remains uncertain.

And now there's more evidence that diet drinks are as bad as normal ones; one university study found that rats fed artificially sweetened drinks for ten days gained more weight than those fed sugar - sweetened drinks.

Finally, all concentrations were higher in rats fed the pulse diet than in rats fed the spread diet.

In September 2012, Food & Chemical Toxicology published a peer - reviewed study purporting to show that rats fed genetically modified corn had a higher incidence of tumors than those that were not.