Li's
team studied samples of a fruit - fly derived version of Rumi in complex with a Notch «surrogate» - a human protein with a Notch - like fold - that were provided by Haltiwanger.
In collaboration with Anna Pyle, Howard Hughes Medical Institute investigator and professor in the Department of Molecular, Cellular and Developmental Biology at Yale, Patrizio and
his team studied samples from 20 cumulus cells in 15 patients younger than age 35 and in those age 40 and older.
The team studied samples from Martian meteorites and realized that an overabundance of rare metals — such as platinum, osmium and iridium — in the planet's mantle required an explanation.
Not exact matches
During this in depth
study, an international
team of researchers led by British scientists investigated the impact of anti-hormone therapy on
samples taken from patients with prostate cancer.
A
team at HZB has carried out the first detailed
study of how magnetic and geometric ordering mutually influence one another in crystalline
samples of spinel.
Because most of those existing
samples originated from the Tibetan Plateau, the research
team plugged a gap in the geographical coverage by going to little -
studied northern central Asia.
Since older people have greater potential for improving their fitness than younger people, a follow - up
study conducted by a research group headed by doctor and molecular biologist Helmuth Haslacher from MedUni Vienna, in collaboration with Robert Winker's
team from the Health and Prevention Center of the Healthcare Institution for City of Vienna employees, took blood
samples from 47 marathon runners before an ergometer test, in order to carry out laboratory tests to determine levels of analytes, including inflammatory markers, muscle and liver parameters.
For the
study that has just been published, the research
team analysed
samples from over 4000 amphibians from 50 locations in Madagascar taken since 2005.
An international research
team reports results of a three - year
study of sediment
samples collected offshore from the Fukushima Daiichi Nuclear Power Plant in a new paper published August 18, 2015, in the American Chemical Society's journal, Environmental Science and Technology.
By
studying core
samples taken from the river delta, the research
team, led by Zhen Li of East China Normal University in Shanghai and colleagues, detected patterns and sizes of charcoal to indicate fire distance (small particles can travel farther than 100 meters, whereas larger ones stay put) as well as pollen to deduce the presence of either crops or nonagricultural flora.
One of the limits of the
study, he said, was that his
team could only assess the presence of antibodies in a blood
sample, not a brain fluid
sample.
By
studying the magnetic orientations in pristine
samples of ancient meteorites that formed 4.563 billion years ago, the
team determined that the solar nebula lasted around 3 to 4 million years.
In a proof - of - concept
study, a
team led by a Johns Hopkins researcher reports that the vast majority of edible cannabis products sold in a small
sample of medical marijuana dispensaries carried labels that overstated or understated the amount of delta -9-tetrahydrocannabinol (THC).
The MGH
team has assembled a large number of DNA
samples from HD patients who contributed them for research to the Massachusetts HD Center Without Walls and through collaboration with the Huntington
Study Group.
In 2012, Snyder and his research
team published a groundbreaking
study in which they analyzed the levels of 40,000 molecules from 20 of Snyder's own blood
samples, taken over 14 months.
The
team also compared the animals» responses to the therapy's effects in laboratory cell
samples and found that in vitro
studies did not predict how well the viral therapy and immune response would fight tumor cells in vivo.
But that
study extracted ancient DNA from liver and intestinal
samples using a method susceptible to contamination with modern human and bacterial DNA, Drosou's
team argues.
Every summer during the
study, which concluded in 2014, Cardelùs, Woods and a
team of students spent countless hours suspended in midair, cataloging and
sampling hundreds of epiphytes and the canopy soil they grow in.
It took months, for instance, for researchers to obtain key blueprints, video footage, and
samples from scrap steel beams, said W. Gene Corley, head of a government - sponsored
study team organized by the American Society of Civil Engineers.
Professor Zeljko Kamberovic, leader of the Serbian
team from the University of Belgrade Faculty of Technology and Metallurgy said, «Our laboratory is one of the few in Europe to hold a license to experiment with arsenic, which is why we were approached to develop the
study and produce 64 metal
samples of variable copper - tin - arsenic compositions.»
«The
study was incredibly challenging because, to
study bacterial cofactors of HIV risk, the
team needed to identify
samples collected just prior to HIV acquisition,» she said.
Biochemist Richard Thompson, PhD, along with his colleague from University College, London, Imre Lengyel, PhD, and a multidisciplinary international
team studied retinal
samples from a group of elderly patients, some of whom had AMD.
Earlier
studies looked at many genes from a few animals or a few genes from many animals, but Brown University biologist Casey Dunn and his
team cast a wider net,
sampling DNA from all across the genomes of 71 different animals.
To
study biopsied intestinal
samples, the research
team engineered a microfluidic chamber where intact tissues can be inserted in a known orientation.
The
team studied genetic data from over 1200 cholera
samples, some dating back to the 1950s.
«That's why we're making
samples in the NAU lab where we can
study their properties, probing them with a variety of analytical instruments,» said Will Grundy, a New Horizons co-investigator and head of the mission's surface composition science
team.
Using a new technique for closely
studying host blood DNA, the
team determined the host origin for three - quarters of these
samples, showing that the flies had fed on over 20 different species ranging from elephants and hippopotamuses to reptiles and birds.
In her
study, Dr. Dadachova and a
team of researchers administered RIT to blood
samples from 15 HIV patients treated with HAART at the Einstein - Montefiore Center for AIDS Research.
Building on this research in their latest
study, the
team analysed liver
samples from 2000 patients with Hepatitis C, using state - of - the art genetic and functional analysis, to determine the specific IFNL protein responsible for liver fibrosis.
Furthermore, we have developed a robust and sensitive method that allows us to
study the dimers in any biological
sample,» explain Aurelio Vázquez de la Torre, a member of Natàlia Carulla's
team, and Marina Gay, who works in the Mass Spectrometry Platform.
In the world's largest
study to investigate how common lifestyle factors influence the size and shape of sperm (referred to as sperm morphology), a research
team from the Universities of Sheffield and Manchester also found that sperm size and shape was worse in
samples ejaculated in the summer months but was better in men who had abstained from sexual activity for more than six days.
«Our
team studied thousands of molecular clues in each of these
samples, sifting through extensive data on the activity of genes, proteins and other molecules to identify those of most interest,» says Katrina Waters, a biologist at PNNL and a corresponding author of the
study.
«Our
team studied thousands of molecular clues in each of these
samples, sifting through extensive data on the activity of genes, proteins, and other molecules to identify those of most interest,» said Katrina Waters, the leader of the PNNL
team and a corresponding author of the paper.
The
team studied five normal fecal
samples from Ya Ya and one mucoid, and 13 regular bowel movements from Le Le and five mucoids.
In a comprehensive and complex molecular
study of blood
samples from Ebola patients in Sierra Leone, published in Cell Host and Microbe, a scientific
team led by the University of Wisconsin - Madison has identified signatures of Ebola virus disease that may aid in future treatment efforts.
As part of a DNA
study of the world's cats, Stephen O'Brien and his
team at the National Cancer Institute (NCI) in Frederick, Maryland, collected blood and tissue
samples from 209 puma in zoos, museums, and the wild across North and Central America, and from 106 of the animals in South America.
Researchers led by a
team at Duke University identified these immunologic variations by
studying blood
samples collected from people living with HIV by the NIAID - supported Center for HIV / AIDS Vaccine Immunology (CHAVI).
Dr. El Khoudary and her
team evaluated clinical data, including blood
samples and heart CT scans, on 456 women from Pittsburgh and Chicago enrolled in the
Study of Women's Health Across the Nation (SWAN).
The
study has solid geographical
sampling, and the
team's statistical analysis of two DNA genomes — mitochondrial and nuclear — shows pretty good evidence for the new species, says Bryan Stuart, a curator of herpetology at the North Carolina Museum of Natural Sciences in Raleigh, who was not involved in the work.
Wolf's
team measures the young birds» wing length and color and collects blood
samples for genomic
studies before returning them to the nest.
By
studying the variations of uranium isotopes recorded in carbonates, the
team was able to infer global anoxia occurring throughout the ocean using
samples from a single outcrop.
To build on the work, Anguera's
team is performing additional
studies using primary
samples from lupus patients as well as
samples from a mouse model of lupus.
Mikovits and colleagues subsequently participated in a multilab
study that resulted in a September Science Express paper describing how none of the
teams could reliably find XMRV in blinded
samples from CFS patients.
By
studying a much bigger
sample of galaxies, the
team hope to find out exactly how they happen.
In order to conduct the
study, the
team designed a methodological strategy to detect discriminatory content on 493 Facebook profiles from the United Kingdom, Italy, Belgium, Romania and Spain - the participating countries in the I: CUD project - which allowed them to find 363
samples for their analysis.
Matt Taylor and his
team have now made the most detailed
studies so far of a
sample of 125 globular star clusters around Centaurus A using the FLAMES instrument on ESO's Very Large Telescope at the Paranal Observatory in northern Chile [1].
But in landmark
studies published last year, two research
teams pieced together nearly an entire fetal genome using just easy - to - obtain parental blood and saliva
samples.
This summer, LeBourgeois launched a five - year, $ 2.5 million
study funded by the National Institutes of Health, in which her research
team goes into the homes of volunteer families, exposes children to varying intensities of light and collects saliva
samples to measure changes in melatonin levels and the timing of the biological clock.
Bingham and her colleagues are now part of a major investigation, the European Prospective Investigation of Cancer, better known as the EPIC
study, in which
teams of researchers are taking blood
samples and painstakingly recording exactly what some 400 000 Europeans eat over periods of several weeks.
An international research
team has now
studied this question for the first time at ultra-high resolution on
samples of magnetite, the mineral dominating the magnetic properties in the earth's crust.