Sentences with phrase «of yeast organisms»

So even in a dog's ear that looks 100 % completely clear, there are still a few of these yeast organisms in the ear.

You will often find that successful candida treatment can cause in many cases, but certainly not all cases, the rapid death of large numbers of yeast organisms, during which time great amounts of toxins are released from the dead candida microorganisms.

I think the professor needs to consider the role of sulpher in the life span of the yeast organism and the bacteria found naturally in these starters.

Not exact matches

It was not until the invention of the microscope, followed by the pioneering scientific work of Louis Pasteur in the late 1860's, that yeast was identified as a living organism and the agent responsible for alcoholic fermentation and dough leavening.

With the newfound knowledge that yeast was a living organism and the ability to isolate yeast strains in pure culture form, the stage was set for commercial production of baker's that began around the turn of the 20th century.

Correctly dried vegetables and herbs will not support the growth of food poisoning bacteria but they may still support the growth of spoilage organisms such as yeasts and moulds.

Yeast is by far the most common type of organism found in a diaper rash.

These germline, inherited mitochondrial DNA insertions are seen over a wide range of organisms, including humans, plants, yeast, malaria parasites and nematodes.

Enzymes need energy supplies, too, and some of them require the assistance of additional molecules that may abound in the organism they come from, but not necessarily in a yeast cell.

Yeast is basically the MVP of lab organisms.

New methods will have to be developed for coaxing cells to swap in tailored DNA for each type of organism, but Church and his colleagues say that progress has already been made in yeast and mammalian cells.

So far researchers have sequenced the genomes of three other organisms: two kinds of bacteria and a yeast, which is a eukaryote.

As part of the study, Nair and his team took a closer look at what exactly accounted for the improved survival of the xylose - eating yeast organism.

Finally, the authors addressed two major challenges for any study that generates large data - sets of individual genes and proteins in model organisms like yeast: How to assemble the data into coherent maps?

Researchers at Tufts University have created a genetically modified yeast that can more efficiently consume a novel nutrient, xylose, enabling the yeast to grow faster and to higher cell densities, raising the prospect of a significantly faster path toward the design of new synthetic organisms for industrial applications, according to a study published today in Nature Communications.

So what we might like as the effect in a beer or wine is a waste product from the organisms that are excreting this, and those yeast took in Dave as a [n] atom of carbon in a maltose sugar molecule that the brewmeister made — it's part of the beer - making process — and I tracked this back in a few paragraphs to being in the grain of the barley plant, in the starch of a barley plant and then coming from the atmosphere as a CO2 molecule that entered the leaf of the barley plant.

Before now, a lot of this epigenetic research had been done in yeast — single cell organisms that also use enzymes to lay chemical tags on histone proteins.

«Using yeast as a model organism, we studied the Tup1 protein, a negative regulator of gene expression,» says Biology Professor Emanuel Rosonina, adding, «This protein binds to some genes and blocks their expression, helping to ensure genes that shouldn't be turned on remain inactive.»

Cutting calories from the diets of mice, fruit flies, nematode worms and yeast led all of the organisms to produce more hydrogen sulfide, Mitchell and colleagues found.

Wyrick and WSU colleagues Peng Mao, Michael Smerdon and Steven Roberts irradiated yeast cells and looked for patterns of damage at the level of individual base pairs, the DNA building blocks whose order serves as an organism's blueprint.

Yeasts and bacteria which make cheese and wine have been researched in depth, but little is known about how the flavour of other organisms, including truffles, is created.

Schizophrenia researcher Daniel Weinberger of the National Institute of Mental Health in Bethesda agrees that the paper adds to evidence that epistasis — which has been shown in model organisms such as yeast but difficult to prove in humans — is «robust and ubiquitous.»

The team that built the first synthetic yeast chromosome has added five more chromosomes to their repertoire, totalling roughly a third of the organism's genome.

Another of the 11, the BioSentinel satellite, will use yeast to determine the effect of deep - space radiation on living organisms.

They can also compare E. coli's genetic makeup with that of some of the other microorganisms sequenced so far — bakers» yeast, Saccharomyces cerevisiae; Helicobacter pylori, the bacterium responsible for most cases of intestinal ulcers; and Methanococcus thermoautotrophicum, an organism that thrives in hot springs, for example.

Yeast is just one of the organisms, including mice, dogs and nematodes, for which caloric restriction seems to slow aging and prolong life.

Though little is known about Loki, scientists hope that it will help to resolve one of biology's biggest mysteries: how life transformed from simple single - celled organisms to the menagerie of complex life known as eukaryotes — a category that includes everything from yeast to azaleas to elephants.

«We hope better understanding of yeast will allow us to tailor these organisms for specific uses, much as we have bred better varieties of domesticated plants and animals over millennia,» says Borneman.

Separately, she is using yeasts as scaffold organisms because of their ability to grow many different materials.

Ohsumi and his colleagues set out to explore whether yeast, a single - celled organism that nevertheless uses many of the same biochemical processes as animal cells, could help answer some of the outstanding questions.

Many of these complexes have proven quite complicated, but scientists have put those involving a protein called Cas9 to use: deleting, modifying, and even adding DNA to organisms ranging from yeast to humans.

A research group from the University of Seville has revealed the role that the protein Rrm3 plays in the repair of breaks that occur during the replication of DNA, by using the yeast Saccharomyces cerevisiae as a model organism.

The budding yeast, Saccharomyces cerevisiae, is a prime organism for studying fundamental cellular processes, with the functions of many proteins important in the cell cycle and signaling networks found in human biology having first been discovered in yeast.

This is one of the first times that scientists have found simple, genetically similar organisms that communicate across long distances — yeast and slime mold, in contrast, require direct contact.

To get a clearer idea of what is going on, Goddard and his Auckland colleague, Jeremy Gray, turned to yeast, single - celled organisms that can reproduce sexually or asexually.

And this is where yeast, worms and flies can help: Although they may not look it, these so - called model organisms share a lot of genetic information with humans.

In yeast, extra servings of a protein called Sir2 lengthen lifetime, increasing the number of times the organism can duplicate.

Using a novel method they developed to map chromosome breaks in a model organism, the budding yeast, Wenyi Feng, Ph.D., of Upstate Medical University and her colleagues have discovered new information as to how and where chromosome fragile sites can occur in human DNA.

«One of the things that appealed to me [about Fink's lab] was working on more than one model organism, applying insights from yeast genetics to Arabidopsis,» Niyogi recalls.

Using genetic models in a variety of organisms — yeast, nematodes, fruit flies, zebrafish — PLab aims to identify candidate treatment compounds for each disease, which can then be refined and taken to the clinic with partner companies.

Given the rapid succession of generations in yeast, we can use it as a model organism — and study the mechanisms of aneuploidy in much greater detail to find out whether we can derive from it new approaches for diagnosing and treating human diseases.»

Given his training in developmental biology, Raman focused the team to seek a novel drug target on genes important to the development of model organisms — fruit flies (Drosophila) and yeast (Saccharomyces cerevisiae)-- rather than on oncogenes that transform a normal cell into a cancer cell.

Calorie - restriction — consuming 30 - percent fewer calories than normal — is the only scientifically proven way to slow the process of aging in organisms ranging from yeast to mammals.

The molecular mechanisms, Onstott speculates, may be similar to those of other subsurface organisms such as yeast and fungi.

Researchers at the Universities of Edinburgh and NYU Langone Medical Center have developed two types of molecular switch that work in yeast, a commonly used model organism.

Rao's team next tested how these variant forms of NHE9 would affect a relatively simple organism often used in genetic studies: yeast.

The eukaryotic trunk of the tree of life sprouted branches leading to organisms ranging from yeasts to humans.

The project takes advantage of yeast as a model organism and several reconstitution approaches to understand the particular function of the involved proteins.

Simon's organism of choice for this strategy is the Saccharomyces cerevisiae, the simple yeast used to make beer and bread.

Pol III was inhibited using a variety of genetic techniques across several different model organisms, from flies and worms to yeast.