Tag: "fat" at biology news
Over 4700 Technical Sessions Will Reveal New Findings At National Chemists' Meeting In Dallas, March 29 - April 2
...ry in the global warming debate Beef flavor and fat
composition: pasture-fed v. grain-fed cattle Community service as a chemistry degree requirement Self assembly of materials Role of the contract laboratories in the development of agrochemicals 43 Award addresses, including two Nobel l...
Sex Differences In Heart Disease May Be Due To Enzyme That Breaks Down Fat
...rides, fats used for energy or stored in muscle or fat
cells. Lipoprotein lipase breaks down the VLDL into intermediate-density lipoprotein. Hepatic lipase is the enzyme that breaks the intermediate-density particles downinto LDL, which carries 60 to 80 percent of the cholesterol in the blood. S...
Study Suggests Triglyceride Levels May Be Considered An Independent Risk Factor
For Heart Attack In Some People
...erican Heart Association, high blood levels of the fat
triglyceride mayneed to be added to the list. ...f triglycerides -- the chemical form in which most fat
exists infood as well as in the body -- may mean a higher risk for heart attack. Therefore, the scie...
Research Finds That Watching TV Helps Kids Put On Pounds
...re watching TV, many times eating highcalorie/high fat
snack foods, and watching commercials for fast food, all ofwhich may encourage more eating." Of concern was the fact that 42 percent of African-American childrenroutinely watched four or more hours of television each day. Rates of televisionw...
Butterfly Wings, Beetle Horns Teach Biologists Basic Lesson In Development's Laws
...n insect pupa does not feed and instead contains a fat
body thatprovides the only nutrition for the developing adult animal, making the resultsof competition far more clear-cut. "Such competition would be more difficult to detect in organisms suchas mammals that grow continuously with continuou...
No Ode To Joy From Food Scientists Over New Edition
...rove nutritive value (throughfortification), lower fat
content, maintain freshness, reduce food spoilage, orenhance food texture, flavor, or color. Nutritive value is not determined bythe number of additives. Joy : Common food allergens include chicken and citrus fruits. Fact : On the contrar...
Fat Is Back, Healthy Diets Need Fat
...0, a new University of Michigan study suggests low fat
diets aren't always the most healthy. "Fat is back...ety contribute as much to diet quality as does low fat
content,'' Drewnowski said. "A monotonous diet of two or three low-fat foods may do wonders for you...
Comprehensive Nutritional Status In Patients With Long-Standing Crohn Disease Currently In Remission
...ations of magnesium and vitamin D. Percentage body fat
and hamstring muscle strength were significantly lower in male CD patients than in control subjects, whereas muscle strength of the quadriceps was preserved. In conclusion, this study showed a variety of nutritional and functional deficiencies ...
Eating Less Fat At One Meal May Lead To Higher Fat Intake Later
COLUMBUS, Ohio -- People who lower their fat
or carbohydrate intakein an attempt to lose weight...low-carbohydrate lunchescompensated by eating more fat
or carbohydrates at other meals. The resultwas that participants consumed similar levels of fat
Health Effects Of Consuming Alcohol, Dairy Foods, And Iron-Fortified Products ToBe Debated
... light to moderate alcohol consumption tohealthier fat
and blood clotting profiles and lower rates of coronary heartdisease, diabetes, ischemic stroke and overall mortality. The effects ofalcohol consumption on fats, hormones, and clotting factors will be examinedalong with risk of obesity, breast cance...
Cholesterol Lowering Drugs Stall Disease Progression In People With Below-Average Blood Cholesterol Level
...tudy indicate that lowering cholesterol with a low fat
dietalso will prevent atherosclerosis? "Certainly, we would hope that cholesterollowering, by whatever means, would have a beneficial effect on theatherosclerosis. But the specific results that we have are for cholesterollowering with pravastatin. ...
Gene Detected That Decreases "Bad" LDL Cholesterol In Men May Cut Heart Disease Risk By 50 Percent
...ry-low-density lipoprotein (VLDL), aprotein-coated fat
that is necessary to make LDL. The findings may have important implications in the field of drugdevelopment. Most drugs that treat high cholesterol work by removing excessamounts. However, the MTP variant helps reduce production of LDL. ...
Malnutrition In AIDS Patients
... = 0.65, P < 0.01) withbaseline synthesis of fat
(de novo hepatic lipogenesis), but not with other potential measures ofenergy intake (insulin-like growth factor 1 or its binding protein) or inflammation (soluble tumornecrosis factor receptors I or II). The prospective identification of FFM respons...
Obesity And Breathing Capacity
...a to determine the effects of body composition and fat
distribution on ventilatory function in 1235 adult...ymptoms in separate models for men and women. Body fat
and fat-free mass were estimated from skinfold-thickness measurements. Adjusted FVC was not signific...
News Backgrounder: Duke Primate Center Successfully Fosters Mysterious Aye-Ayes
...t and the mother comes and goes, is much higher in fat
andprotein. The babies have to get all their nutrition during the brief time themother is in the nest." The climax in the effort to save Marvin came in May, when Williamsdecided to try an experiment in inducing the mother to resume lactating....
Wistar Scientist To Speak At Toxicology Forum On Effects Of Conjugated Linoleic Acid On Preventing And Reversing Atherosclerosis
... of atherosclerosis, it also eliminated someof the fat
already there, thus potentially reducing pre-formed atheroscleroticplaques. The Wistar Institute, established in 1892, was the first independent medicalresearch facility in the country. For more than 100 years, Wistar scientistshave been making ...
Creatine Works, But Long-Term Effects Are Still Unknown
...body mass and fat-free mass. Thepercentage of body fat
and body mass remains relatively constant. Creatine may work for both men and women engaged in resistance trainingprograms, but men are more likely to show improvement in strength and sprintevents and increases in fat-free mass than women. T...
System Offers Breath Of Relief To Workers
...rs a person's physiology -- height, weight andbody fat
-- to determine better how chemicals distribute in individuals. Pacific Northwest's system offers a more complete evaluation bymeasuring exhaled breath. The Exposure-to-Risk Monitor can track dosage ofcompounds that enter the body through in...
Genetically-Altered Crops Can Produce Tough, Hard-To-Kill Weeds
... because it containsthe lowest amount of saturated fat
of any food oil. Manufacturers use canola as an ingredient in soap, margarine, and lampfuel. A refined version of the oil is used as a lubricant. The seed residueafter oil extraction provides animal feed. Because both oilseed rape a...
Discovery Of Possible New Weight Control Role For Leptin Announced By Yale University School Of Medicine Researchers
...possible new mechanism for the body to control its fat
stores by inducing thegrowth of new blood vessels,...ptin also triggers the formation of new vessels in fat
tissue, whichmay be a crucial adaptive response that provides more efficient release ofmetabolic ene...
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