Sentences with phrase «laboratory studies indicate»

Laboratory studies indicate that cardiometabolic stress and cognitive impairments are increased by shift work, as well as by sleep loss.

Not exact matches

The Food and Drug Administration has long permitted its use, but in recent years concerns about the chemical have grown as studies have indicated low doses of the substance can disrupt hormone systems in laboratory animals and possibly increase the risk of cancer or other serious illness.

This indicates that soils will typically respond strongly to increasing temperature by releasing more carbon dioxide, said Jianwu Tang with the Marine Biological Laboratory Ecosystems Center and a lead scientist on the study.

In a new study titled «Mating strategy flexibility in the laboratory: Preferences for long - and short - term mating change in response to evolutionarily relevant variables», the research team captured the relationship preferences of 151 heterosexual male and female volunteers (75 men and 76 women) by asking them to look at pictures of 50 potential partners, and to indicate whether they would prefer a long or short - term relationship with each.

«Although laboratory tests can predict effects in the field, care should be taken when using the lab data for 303 (d) listing if alternative field data indicate that the organisms of concern are not affected by the constituent of concern, such as pyrethroids,» said Stephen Clark, lead author of the Environmental Toxicology and Chemistry study.

At the press conference last month, a Sandia National Laboratory researcher explained that later studies found the silicon to be encapsulated within the spores, indicating that it was naturally occurring and not attributable to a weaponizing additive.

The study of plants in the desert and in the laboratory indicates otherwise, which points a moral for the human species

It's really striking that in the blink of an eye, an expert can pick up on something about that mammogram that indicates abnormality,» said Jeremy Wolfe, PhD, senior author of the study and director of the Visual Attention Laboratory at BWH.

A study published May 27 in Clinical Infectious Diseases indicates that performing a laboratory culture could help doctors and patients avoid both under - treating and over-treating sore throats.

A study from Dr. Dusty Miller's laboratory indicates that Jaagsiekte sheep retrovirus (JSRV) infects both sheep and human cells cultured outside the body and does so by attaching to a receptor on the surface of lung cells.

However, if an individual's test reveals information that could be of clinical benefit, those results will be returned to you and your doctor so that they can be confirmed in a certified diagnostic laboratory — as long as you indicate an interest in the results when signing up for the study.

But the biggest takeaway from this study, they say, is that the identification of these 17 biomarkers (substances that indicate the presence of disease) could lead to the development of a laboratory test to diagnose CFS.

Researchers in India recently conducted cell studies showing that one benefit of Ashwagandha is that its extract disrupts cancer cells» ability to reproduce in certain types of cancers [1 - 7], and laboratory analysis indicates that Withania somnifera extract possesses some level of anti-tumor activity and may mitigate many of the negative effects of chemotherapy [1 - 7].

While one study suggests that high doses of supplemental vitamin C makes osteoarthritis, a type of degenerative arthritis that occurs with aging, worse in laboratory animals, another indicates that vitamin C - rich foods, such as parsley, provide humans with protection against inflammatory polyarthritis, a form of rheumatoid arthritis involving two or more joints.

Studies in animals, and human cells in laboratory culture, indicate that CLA may protect against certain types of cancer (6, 7, 8).

Laboratory studies suggest that elder flowers have anti-inflammatory effects, and animal models indicate that elder preparations may protect the liver against toxins.

Laboratory and human studies have indicated that cocoa flavonoids can inhibit the oxidation of the low - density lipoprotein (LDL - cholesterol) associated with heart disease.

«The available data do not indicate major differences between laboratory animals and humans, therefore it must be assumed that the effects seen in animals could occur in humans as epidemiological studies in humans are insufficient to demonstrate the absence of an adverse effect of inorganic borates on fertility.

While one study suggests that high doses of supplemental vitamin C makes osteoarthritis, a type of degenerative arthritis that occurs with aging, worse in laboratory animals, another indicates that vitamin C - rich foods, such as lemons and limes, provide humans with protection against inflammatory polyarthritis, a form of rheumatoid arthritis involving two or more joints.

Laboratory studies have indicated that merle and double merle Catahoulas are being used in breeding programs more often than originally believed, or realized.

The authors concluded: «This study indicates that a failure to detect abnormalities in the medical history and upon clinical examination suggests that pre-anaesthetic laboratory examination is unnecessary in dogs.

A recent update to the National Renewable Energy Laboratory's Renewable Electricity Futures study indicates 80 % renewables can be attained by 2050 at almost no increased cost relative to business as usual.

Review of studies by the National Resources Defense Council and Argonne National Laboratory regarding the net energy gain from the production of corn ethanol, reveal that some studies indicate some gain and one study indicates a net loss of energy.

Population - based and laboratory research studies indicate that psychosocial stress differentially affects asthma expression.

Because the intention of the larger study was to measure EAH, girls who indicated still being hungry after lunch (using a protocol developed in our laboratory) did not complete the protocol.