Sentences with phrase «study microbes»

Pacific Northwest National Laboratory microbiologists Sarah Fansler (left) and Vanessa Bailey use instruments at PNNL's Biological Sciences Facility to study microbes that typically live in soils.

They will also study the microbes present in stool and the genetic signaling switched on within them.

It's not just a job for scientists who study microbes.

For example, scientists who study microbes need to be working with animal scientists and physicians to understand what's driving interactions between microbes and animals, and between different groups of microbes.

They may study microbes and the infections they can cause or ways that they can interact with their environment.

The Human Microbiome Project, funded by the US National Institutes of Health, has now used next - generation DNA sequencing technology to study these microbes straight from the source.

Under pressure The DEEPSEA CHALLENGER's ability to linger at the ocean bottom for an extended period of time means scientists on future dives might be able to study microbes such as actinomycetes in their natural environments.

How did you come to study microbes?

John C. Priscu, a professor of land resources and environmental sciences at Montana State University who discovered microorganisms thriving in permanently frozen surface lakes in Antarctica at temperatures as low as — 10 degrees Fahrenheit, wants to study microbes in Lake Vostok to learn if they are viable or unique, or both.

Although my background and training was in environmental microbiology, I contacted a lab at the medical school at Washington University that was just starting to use techniques developed by environmental microbiologists to study microbes inhabiting the human intestinal tract.

We went up there to study microbes living in the permafrost that have been frozen for millennia.

Lance Price at the Translational Genomics Research Institute in Flagstaff, Arizona, and colleagues studied the microbes from the penises of 12 HIV - negative men.

This unique landscape attracts researchers from around the world to study microbe evolution, scars of geological disasters and even how glaciers behaved on Mars.

«It would be really nice to identify these organisms and harness this ability to clean up our messes,» says Lee Kerkhof at Rutgers University in New Jersey, who is studying microbes from an old uranium ore mill in Colorado.

Edward DeLong and David Karl, oceanography professors in the UH Mānoa School of Ocean and Earth Science and Technology (SOEST) have been studying these microbes for decades.

While Konstantinidis and his research group have been studying microbes in natural ecosystems such as Lake Lanier in Georgia, this represents their first metagenome analysis of microbial communities in the built environment.

Eleven years ago, while studying the microbes that live in water - filled rock fractures in South African gold mines, geomicrobiologist Tullis Onstott of Princeton University noticed wormlike organisms living in cultures taken from 1.3 kilometers below the surface.

microbiologist A scientist who studies microbes, principally bacteria, fungi and viruses.

Its goals are to support microbiome research, get the public involved in the project, and develop new technologies to study microbe communities.

He has, however, studied microbes in Antarctica for many years.

Finally, scientists searching for habitable planets and extraterrestrial life are studying microbes to guide their search.

Some of these hardy organisms also live in oxygen - starved environments, without sunlight or carbon, and scientists believe that studying these microbes could reveal the boundaries of extreme environments that support life here on Earth and on other planets.

Katherine Pollard studies these microbes to learn how they influence health and disease.

Not exact matches

Those with an abundant supply of Faecalibacterium prausnitzii, a common microbe in the Ruminococcaceae clan, fared much better than those with a limited supply, the study found.

The study provides another example of the role of the microbiome — the collection of microbes found in and on the body — in health and disease.

High - fiber diet keeps gut microbes from eating the colon's lining, protects against infection, animal study shows,

University of Michigan Health System, High - Fiber Diet Keeps Gut Microbes From Eating The Colon's Lining, Protects Against Infection, Animal Study Shows

Secret to terroir may lie in bacteria, say scientists: Researchers in the U.S. have published a study suggesting that the characteristics associated with terroir could have more to do with microbes found around the root system of a vine, than the soil that it grows in...

Dr. Kellermayer is studying the effects of so - called «fecal transplants,» which involve giving participants in the study stool specimens from healthy adult individuals to change the microbes in the patient's gut.

In a study published in the Canadian Medical Association Journal, researchers led by Anita Kozyrskyj found that babies born by C - section harbored a different set of microbes in their digestive tracts than those born vaginally, and that infants who were breast - fed had a different recipe of bacteria in their guts than those who were given formula.

Without the trigger of gut microbes, a baby's immune system is skewed towards allergies or autoimmune disease — animal studies suggest that there's a specific window of time when this happens and when probiotics can have the greatest impact.

A 2004 study published in ACOG's Journal of Obstetrics and Gynecology found that, «The antimicrobial property of vernix may also act to facilitate colonization of normal flora following birth and to block colonization of unwanted microbes or pathogens.

Studies have shown that an immature gut may allow whole proteins, microbes, pathogens and possibly bits of foods to pass into the bloodstream.

Ecologically sustainable bamboo forests grown for fabric production do not require the use of pesticides or anti-fungal agents, and the fabric produced from bamboo kills 99.8 percent of germs that cause the potentially deadly Staph infection, along with many other dangerous microbes, according to a study by North Carolina State University's College of Textiles.

Dr. Kent also studies how these microbes contribute to healthy ecosystems and are impacted by human activities.

Although the vast majority of research on the gut microbiome has focused on bacteria in the large intestine, a new study — one of a few to concentrate on microbes in the upper gastrointestinal tract — shows how the typical calorie - dense western diet can induce expansion of microbes that promote the digestion and absorption of high - fat foods.

Using a variety of plants, animals, and microbes, the researchers will study the possibility that organisms can influence their own evolution and that inheritance can take place through routes other than the genetic material.

«Higher temperatures make microbes grow faster, but they also die faster,» said Hagerty, who conducted the research as part of her master's degree and was lead author on the study.

«The newborn mice inherited a very altered, skewed population of microbes,» said Eugene B. Chang, MD, Martin Boyer Professor of Medicine at the University of Chicago, Director of the Microbiome Medicine Program of the Microbiome Center, and senior author of the study, published this week in the journal Cell Reports.

Has studying these various kinds of extreme, deep - dwelling microbes changed your thinking about what's necessary for life?

The accepted idea before this study was that microbes would become less efficient at warmer temperatures.

The goals of the study, published April 11, 2018 in the journal Cell Host and Microbe, were to find out if microbes were required for digestion and absorption of fats, to begin to learn which microbes were involved, and to assess the role of diet - induced microbes on the digestion and uptake of fats.

The study involved mice that were germ - free, bred in isolated chambers and harboring no intestinal bacteria, and mice that were «specific pathogen free (SPF),» meaning healthy but harboring common non-disease causing microbes.

Published in the Journal of Experimental Medicine online Oct. 31, the new study found that infliximab prevents TNF alpha from speeding the death of Paneth cells, which protect the gut from microbes.

Warmer temperatures shorten the lifespan of soil microbes and this may affect soil carbon storage, according to a new NSF - funded study published in Nature Climate Change this week.

Mapping the Home's Microbe Habitats Most studies of microbes in the home have focused on a particular location, such as the shower curtain or the hot - water heater.

Kadouri analyzed rats» gut microbes after a treatment of predatory bacteria, reporting the results in a study published March 6 in Scientific Reports.

And some studies have proposed that microbes might be able to protect against those infections.

For nearly 100 years, the only microbes that biologists could study in detail were those that could be cultured — grown in a petri dish.

As some biology textbooks and studies continue to sidestep the details of the amoeba and other microbes in favor of focusing on larger organisms, Spiegel sees a tragic irony: Amoebas and their ilk can best position budding researchers to explore the costs of sex, its evolution and alternatives to problems it may or may not solve.