Sentences with phrase «from experiments in lab»

But pre-op chemo can, instead, promote metastasis, scientists concluded from experiments in lab mice and human tissue, published in Science Translational Medicine.

Not exact matches

One of the three experiments in the study had 30 university students refraining from eating and drinking between 11 p.m. and the time they arrived to the study lab the next day, which was either 8:30 a.m. or 9:15 a.m. Half of the participants were served breakfast before the experiment, the others went straight to the Iowa Gambling Task.

In that series of experiments, fully two - thirds of experimental subjects — volunteers from various walks of life — demonstrated that they were willing to administer a lethal dose of electricity to a stranger, just because an authority figure in a white lab coat told them tIn that series of experiments, fully two - thirds of experimental subjects — volunteers from various walks of life — demonstrated that they were willing to administer a lethal dose of electricity to a stranger, just because an authority figure in a white lab coat told them tin a white lab coat told them to.

Back in 2012, a short film called Montauk from filmmaker Charlie Kessler garnered some attention at The Hamptons Film Festival for its intriguing sci - fi story about a government research lab conducting strange experiments outside of a small American town (which leads to a bunch of weird stuff happening, including a child going missing and a monster from another dimension being released).

In lab experiments, for example, the primates will punish a chimp that takes food from them by triggering a trapdoor that makes the food disappear.

From slavery to Napoleon, many phenomena can't be studied in the lab — but we can still do experiments, say Jared Diamond and James Robinson

In the lab, they also did an experiment to see if wash water from tunnels affected the protein activity in liver cells, or reduced the growth of an algae called Pseudokirchneriella subcapitatIn the lab, they also did an experiment to see if wash water from tunnels affected the protein activity in liver cells, or reduced the growth of an algae called Pseudokirchneriella subcapitatin liver cells, or reduced the growth of an algae called Pseudokirchneriella subcapitata.

In the meantime, a new analysis from the BaBar experiment, which ran at the SLAC National Accelerator Lab in California until 2008, suggests the standard model is not what it seemIn the meantime, a new analysis from the BaBar experiment, which ran at the SLAC National Accelerator Lab in California until 2008, suggests the standard model is not what it seemin California until 2008, suggests the standard model is not what it seems.

Despite resistance from Navy skeptics, Bond began a series of experiments at the Navy's submarine base at New London, Connecticut, where he was in charge of the medical research lab.

Within the scope of an international cooperation with colleagues from the Los Alamos National Lab (USA), from the University of Ulm (Germany) and from the Hebrew University (Israel), PTB researchers have now, for the first time, succeeded in demonstrating topological defects in an atomic - optical experiment in the laboratory.

In lab experiments using captive - bred mountain yellow - legged frogs from eggs collected in the wild, Harris and his colleagues determined that the bacterium Janthinobacterium lividum, cultured from wild frogs, was protective against chytriIn lab experiments using captive - bred mountain yellow - legged frogs from eggs collected in the wild, Harris and his colleagues determined that the bacterium Janthinobacterium lividum, cultured from wild frogs, was protective against chytriin the wild, Harris and his colleagues determined that the bacterium Janthinobacterium lividum, cultured from wild frogs, was protective against chytrid.

The field study «represents a big leap,» says Sidney Gauthreaux of Clemson University in South Carolina, by adding to knowledge gained from lab experiments.

In lab experiments using tissue samples cultured from cystic fibrosis patients, scientists at the UNC School of Medicine and the UNC Marsico Lung Institute have shown that a new CF drug counteracts the intended beneficial molecular effect of another CF drug.

Chris Vassallo, a UW doctoral student in molecular biology and originally from Cheyenne, was the paper's lead author and conducted most of the lab experiments.

Gentzsch noted potential reasons to explain why patients in the clinical trial saw benefit from the two drugs even though her team's lab experiments produced evidence to the contrary.

Other groups are experimenting with taking such tissue from the nose, growing it in the lab to isolate the desired cells and transplanting them.

The Oxford team has preliminary results from field experiments in Morocco that show that locusts in the desert behave like those in the lab.

For the purpose of additional experiments, the researchers generated myocardial cells from embryonic stem cells and human skin cells, in collaboration with the lab headed by Prof Dr Jürgen Hescheler at the University of Cologne.

In lab experiments, the researchers isolated exosomes from specialized human cardiac stem cells and found that exosomes alone had the same beneficial effects as stem cells.

In another experiment, in lab - dish conditions, the researchers colonized roots of sterile - grown normal Arabidopsis plants with a set of 35 bacterial species isolated from roots of plants grown previously in the same native soiIn another experiment, in lab - dish conditions, the researchers colonized roots of sterile - grown normal Arabidopsis plants with a set of 35 bacterial species isolated from roots of plants grown previously in the same native soiin lab - dish conditions, the researchers colonized roots of sterile - grown normal Arabidopsis plants with a set of 35 bacterial species isolated from roots of plants grown previously in the same native soiin the same native soil.

Molecular biologist Matt Kaeberlein of the University of Washington in Seattle says the results are in line with work from his lab showing that slight differences in growth conditions, the genetic makeup of the yeast or other factors can change the outcome of the experiment.

The researchers, working on an experiment called OPERA, beamed neutrinos through the earth's crust, from CERN, the laboratory for particle physics near Geneva, to Gran Sasso National Laboratory in L'Aquila, Italy, an underground physics lab.

We knew this from lab experiments, but it wasn't clear whether it occurred in the wild or what effect it had.

«It was a nice change from working on chalkboards all the time to doing lab experiments and working out in the fields,» Abordo said.

As expected, biochemical experiments in the Cheyette lab revealed that DIXDC1 mutations impaired WNT signaling in neurons from affected mice.

The terabytes of data that will flow from these experiments would in turn demand new computational and statistical approaches and new ways to permit thousands of labs to share information.

And revised analysis of data from another pair of experiments, XENON - 10 and XENON - 100, housed at the Gran Sasso underground lab in Italy, now supports the lightweight signal (arxiv.org/abs/1304.6066).

In the experiment, researchers will send a beam of neutrinos 800 miles through the Earth — from Fermi National Accelerator Laboratory near Chicago to Sanford Lab, where a four - story - high, 70,000 - ton underground detector will catch the particles.

Unable to make his case in studies with lab mice (because H. pylori affects only primates) and prohibited from experimenting on people, Marshall grew desperate.

In lab experiments, the research team used cell lines derived from 40 patient tumour samples to identify that CD151 contributes to the survival of cells of high - grade serous ovarian cancer origin.

In an extensive sleuthing expedition that looked back nearly 20 years, two collaborating research teams contend that they have evidence that xenotropic murine leukemia virus — related virus (XMRV) resulted from the chance recombination of pieces of two mouse viruses in lab experiments and that the connections to human disease are spuriouIn an extensive sleuthing expedition that looked back nearly 20 years, two collaborating research teams contend that they have evidence that xenotropic murine leukemia virus — related virus (XMRV) resulted from the chance recombination of pieces of two mouse viruses in lab experiments and that the connections to human disease are spuriouin lab experiments and that the connections to human disease are spurious.

«That's how you can go from a lab experiment a cubic millimeter in size to saying sweeping things like, «The whole process of differentiation and core formation wrapped up very fast in geologic terms, taking only a few million years,»» he says with a lingering flutter of amazement in his voice.

«The surprising finding here was that while the herring were unaffected by CO2 in our simultaneous lab experiment, the herring in the natural ecosystem experiments in the mesocosms benefitted from high CO2,» said NTNU's Jutfelt.

Back in the lab, Winkler investigated the plant's adaptation to local conditions through multigenerational garden experiments with seeds from ten representative locations selected from his collecting road trip, spanning the Sahara mustard's range.

Now a study in Science [subscription required] reveals that plastics may also be a problem in the lab: Compounds purposely embedded in plastic lab equipment — to prevent bacteria from growing and to lower the melting temperature — can taint complex biological experiments, potentially skewing the results.

And in lab experiments, these porcine endogenous retroviruses (PERVs) tended to leap from pig to human cells.

«These results come from a randomized experiment of the sort that generates gold - standard evidence in medicine, but remains far too rare in the area of social policy,» noted Roseanna Ander, Executive Director of the UChicago Urban Education Lab.

«What we tend to see in the sciences,» says Goel, «is that the time it takes to get a lab set up, fully staffed, and experiments done prevents new faculty from engaging in risky projects, and in the end they only get minor experiments done.»

I cherish the ability to work remotely, away from the lab, at unconventional hours; no more blankets in the corner of the lab waiting for my experiment to come down.

But Hahn stresses that ethics prohibit taking blood samples from wild chimpanzees, and her own lab has only recently developed a way to quantify SIVcpz in fecal samples — which she sees as an important future experiment with the Gombe chimps.

Martin and colleagues conducted lab experiments in which they asked people to remember information about novel alien characters and then pass this information from person to person.

Experiments performed by coauthor Mireia Uribe - Herranz, PhD, a research associate in Facciabene's lab, demonstrate that when ACT was performed on genetically identical animals obtained from different vendors (Jackson Laboratory or Harlan Laboratories), which carry different microbiota, impact of the therapy was not identical.

Final approval to spend CERN funds on the experiment would then need to come from CERN's Council of Member States, possibly at a meeting in June when an updated 5 - year plan for the lab is due to be presented.

In experiments in the lab, seeds that had been eaten and excreted by the birds sprouted sooner and more often than those from whole fruits (Ecological Applications, doi.org/cmhfIn experiments in the lab, seeds that had been eaten and excreted by the birds sprouted sooner and more often than those from whole fruits (Ecological Applications, doi.org/cmhfin the lab, seeds that had been eaten and excreted by the birds sprouted sooner and more often than those from whole fruits (Ecological Applications, doi.org/cmhf).

Previous experiments from other labs have successfully brought embryos more than 10 days into development by implanting them on a three - dimensional scaffold of endometrial cells and nutrients in culture.

The immunological benefits from the wild mice's gut bacteria may, in part, explain a persistent problem in disease research: Why disease experiments in lab mice, such as vaccine studies, turn out very differently in humans or other animals.

Cancer cells are well - known as voracious energy consumers, but even veteran cancer - metabolism researcher Deepak Nagrath was surprised by their latest exploit: Experiments in his lab at Rice University show that some cancer cells get 30 - 60 percent of their fuel from eating their neighbors» «words.»

To confirm that wet weather was indeed behind the species switch - ups, Chang's team ran an experiment in addition to the 13 - year field surveys, taking panels from the marina and exposing them in lab to near - freshwater (wet year), near - oceanic saltwater (dry year) or medium - saltwater (moderate year).

Other labs have experimented with building electrodes solely from materials like niobia in super-thin sheets weighing almost nothing.

For this study, Jabri and colleagues combined insights and data from celiac disease patients who had been cared for at the University of Chicago's Celiac Disease Center with experiments using a mouse model of the disease developed in her lab.