Sentences with phrase «culture techniques»

The third test employs a low - cost and easy - to - use version of the standard bacterial culture technique, making it suitable for resource - limited community clinics and hospitals.

The team employs immunohistochemical, pharmacological, molecular biological, proteomic and tissue culture techniques in their research.

Using a labor - intensive cell culturing technique for hunting retroviruses that he had pioneered in the 1970s, Ruscetti had transmitted the pathogen from patients» T - cells to uninfected T - cells in the laboratory.

In the end, a breakthrough in culture techniques that enabled researchers to keep human embryos developing in the lab for almost 2 weeks edged out Science's top choice, the detection of gravitational waves.

As a pioneer in plant pathology and insect tissue culture, he provided the first evidence that plant pathogens can replicate within insects, using aster yellows disease, and developed insect cell culture techniques for growing viruses.

«If you use conventional tissue culture techniques without this perfusion, you end up with something like a [n] M&M candy --[a joint with] a healthy surface, but dead inside,» Vunjak - Novakovic says.

«VBNC cells can not be detected by standard laboratory culture techniques, presenting a problem for the food and water supply industries, which uses these techniques to detect pathogen contaminants,» said Dr. Keevil.

But at lower levels — virtually undetectable by current culturing techniques — they can cause an «off flavor,» putting people off from drinking it.

He was recruited into a relatively specialist role, developing fish culture techniques at the Authority?s fish farms - a direct application of his PhD research.

But researchers must wait until they have more detailed data using tissue culture techniques borrowed from molecular biology before they can rule out other possibilities, such as the grasses themselves producing toxic...

«We recognized in the 1980s that many culture techniques used by assisted reproduction were reducing the quality of those eggs,» Albertini said.

This EQUC technique was able to find bacteria that are not identified by the standard urine culture techniques typically used to diagnose urinary tract syndromes.

Dr Niranjan Nagarajan, who leads the research at GIS, said, «Through synergy generated from traditional culture techniques combined with state of the art genomic technologies, we could successfully cultivate and characterise three PCB dechlorinating microbial strains.

In addition, pluripotent stem cells tend to be genetically unstable, particularly if less than optimal culture techniques are used.

Ultimately, we use all this information to establish innovative culture techniques for generating unlimited neural stem cell sources for the derivation of specific types of clinically relevant neuronal or glial cells, for their use in disease modelling and drug discovery platforms, and towards refining their efficacy for future cell replacement - based therapy.

There's the Luddite solution of finding somebody to give classes in the medieval techniques — generally, non-literate culture techniques — of helping one's memory.

The research group studied the role of oxidative stress (see «The Two Faces of Oxygen») in cell senescence, and at Packer's request, Smith began teaching Pereira - Smith cell culture techniques.

«A new clone was «born'that, along with the new tissue culture techniques, helped save and globalise banana production.»

Intestinal bacterial overgrowth was observed in the intestinal tract of mice fed alcohol for 3 weeks compared to control mice by conventional bacterial culturing techniques.

A new clone was «born» that, along with the new tissue culture techniques, helped save and globalize banana production [5,8,9].

The researchers are now further refining their culture techniques.

And with the new tissue culture technique, clinicians would be able to take just a few dermal papilla cells from a balding patient and expand the number of hair follicles available for transplant, rather than only be able to move follicles around.

Hilt and her colleagues used a more sensitive growth - culture technique to detect the low levels of bacteria in normal urine, reasoning that maybe some urinary bacteria don't grow readily under the conditions of the standard test.

In the meantime, Lewis hopes to use the new culturing technique to search soil for other antibiotic candidates.

A major challenge in creating any type of organoid is determining the unique mixture of nutrients, growth factors, and tissue culture techniques that will transform patient tumor cells into miniature tumor organoids in a petri dish.

«Until now, retention of salivary gland cell properties has not been possible using other tissue culture techniques.

«The glass is 1 / 50th full,» says Zaret, who predicts that refinements in the culture technique or drug manipulations will boost insulin production.

Virus isolation is usually achieved using in vitro cell culture techniques, but this is not easily achieved from CCD bees because many are infected by multiple viruses and plaque purification techniques are not available for most of these viruses.

Quantitative changes in the intestinal microflora of these animals were assessed first using conventional culture techniques in the small and large intestine.

The Van Eck lab used tissue culture techniques to multiply the plant.

Techniques such as flow cytometry, genomics and multiple cell culture techniques can help determine T - cells reactivity to antigen as well as help find unknown antigens.

The investigators used culture technique to examine the microbiota, and despite its limitations as a means to reflect the overall intestinal microbiome, there were some interesting findings.

This farming style goes beyond the conventional mono - culture techniques and even beyond our Organic logo.

The virus can be isolated from fresh lung, liver, kidney, and spleen by cell culture techniques.

In cases of neonatal mortality, the diagnosis typically is made postmortem with virus isolation from fresh lung, liver, kidney, and spleen by cell culture techniques and subsequent identification by PCR and sequencing, transmission electron microscopy, immunofluorescence, or fluorescence in situ hybridization.

Trade secret protection is often important to protect unique aspects of the manufacturing process (such as cell media and culturing techniques, unique manufacturing methods, purifying proteins, unique methods of formulating a product, etc.).

PROFILE Virologist / molecular biologist with over 15 years post - doctoral / research scientist experience in multiple research projects using a wide variety of molecular biological and cell culture techniques.