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Mycobacteria in Medical News

Advanced Analytical Reveals New Platform for Rapid Genotypic Identification of Microorganisms at ASM 2009

...ation of important human pathogens." "The system has been in development for over a year now and has been tested on numerous organisms, including mycobacteria and Candida species. In all cases, the DNA PROfiler(TM) results accurately identified each organism species. There is no question that this inst...

Researchers identify new leprosy bacterium

... causes DLL. They are attempting to sequence the entire M. lepromatosis genome and looking for ways to grow the organism in the lab. Neither leprosy mycobacteria can be cultured because over millions of years they lost genes necessary to survive outside their hosts, a process called reductive evolution. One ...

Pathogen that causes disease in cattle also associated with Crohn's disease

... among other things, multiple studies identified the pathogen in tissues of CD patients. Treating some of these patients with antibiotics that target mycobacteria provided relief from symptoms." Johne's disease is a severe and fatal bacterial infection that strikes cattle, sheep, and other livestock. MAP has...

A new more effective tuberculosis screening test for HIV victims

...tuberculin skin test (TST). However, TSTs reliability is limited in highly TB-endemic geographical settings because the presence in the environment of mycobacteria similar to that which causes TB plus the BCG vaccination people receive in early infancy can skew the results. Moreover, in HIV-carrying patients, the...

Weill Cornell receives $2.4 million in grants from Gates Foundation to fight tuberculosis

...-of-principle for the hypotheses that gene silencing can be used to: 1) identify biological processes that are essential for growth and persistence of mycobacteria during infections in the mouse; 2) genetically mimic the action of antibiotics on the progression of M. tuberculosis infections and thus aid the prior...

Scientists find how bacteria in cows' milk may cause Crohn's disease

...thin Crohns disease tissue in increased numbers. It is thought that the mycobacteria make their way into the bodys system via cows milk and other dairy products...ntroversy concerning its role in the disease. We have now shown that these mycobacteria release a complex molecule containing a sugar, called mannose. This molecu...

Vitamin D may Be Helpful to Curb Tuberculosis

...a causing the disease, reported online edition of BBC News. Until now no study has evaluated the effect of Vitamin D on the body's immunity to mycobacteria - that causes TB. During the study researchers took blood from all the participants and infected with mycobacteria. The group was then...

New Drug Promises Hope In Multiple Drug Resistant And Latent TB Treatment

...tions as well. The mechanism of action of the new drug is different // than those used for conventional treatment. The drug targets slow growing mycobacteria involved in the disease process and induces selective killing of the same. The other drugs target a broad spectrum of non-pathogenic microorganisms th...

Fresh approach to TB treatment

... are being developed against fungi as the incidence of infection has increased dramatically in recent years.The potential value of these drugs against mycobacteria had not received attention because were not thought to contain this drug target which is associated with the sterol bio-synthesis pathway. Labora...
Mycobacteria in Medical Products

Identification, Mycobacteria with Reflex to susceptibility

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Identification, Mycobacteria

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

BacT/Alert 3D Signature

Description:... The BacT/Alert 3D Signature is a state of the art, automated microbial detection system that integrates blood, sterile body fluid and mycobacteria culturing. It is a powerful microbiology workstation with comprehensive capabilities. It is ideal for higher volume identification and where expanded ...
Company:bioMerieux, Inc.

BacT/Alert 3D Select Link

Description:... The BacT/Alert 3D Select Link is a state of the art, automated microbial detection system that integrates blood, sterile body fluid and mycobacteria culturing. This system is useful when patient data and results with LIS needs to be exchanged....
Company:bioMerieux, Inc.

BacT/Alert 3D Select

Description:... The BacT/Alert 3D Select is a state of the art, automated microbial detection system that integrates blood, sterile body fluid and mycobacteria culturing. This system is useful when expanded data management or laboratory information system (LIS) connectivity is not needed....
Company:bioMerieux, Inc.

Versatrek 528

Description:...an be performed on one platform such as blood culture, sterile body fluids, mycobacteria and mycobacteria susceptibility testing. This model comes equipped with 22 drawers (528 bott...
Company:Trek Diagnostic Systems, Inc.

Versatrek 240

Description:...an be performed on one platform such as blood culture, sterile body fluids, mycobacteria and mycobacteria susceptibility testing. This model comes equipped with 10 drawers(240 bottl...
Company:Trek Diagnostic Systems, Inc.
Mycobacteria in Medical Dictionary

Sputum

... lungs and in the airways leading to the lungs. ... Sputum stain for mycobacteria - Overview, Sputum stain for mycobacteria is a test to check for a type of bacteria that cause tuberculosis and o...

Acid-fast stain

...s blue. ... Frequently asked questions in staining at www.microrao.com, a website by ... Eg: Gram's stain and Acid fast staining ... Why are mycobacteria acid fast ? ... Unlike the Ziehl-Neelsen modified acid - fast stain , the modified. Kinyoun acid - fast stain does not require heating t...
Mycobacteria in Biological News

Toward an explanation for Crohn's disease?

...cific family of bacteria called mycobacteria. When mycobacteria invade the human body, they cause an immediate and...D2, we think that a mutation in this gene prevents mycobacteria from being properly recognized by the immune system," explained Dr. Behr. "If mycobacteria are not recognized, the body cannot effectively fi...

American Society for Microbiology honors Arthur P. Guruswamy

... grandfather, Professor Morris Scherago. Mr. Guruswamy oversees three major centers' mycology/mycobacteriology testing services; his expertise in mycobacteria has directly impacted pediatric patients. Mr. Guruswamy's work led to the identification of important fungal pathogens, which were relatively unknown ...

Proteomics study yields clues as to how tuberculosis might be thwarting the immune system

...enhance mycobacterial killing in the phagosome (from a study by the University of New Mexico's Vojo Deretic and his research group), we speculate that mycobacteria may produce specific factors to counteract the bactericidal effect of autophagy activation." The Bertozzi and Keasling research groups are now exam...

Scientists discover bacteria that can cause bone infections

...s. However, resistance to fluoroquinolones and isoniazid was observed," said Dr Bang. "Little knowledge is available on performing resistance tests on mycobacteria other than tuberculosis." "We hope that this discovery will help doctors to diagnose similar diseases in the future and that further investigation ...

American Society for Microbiology honors Adrian M. Zelazny

... the NIH Fellow's Award for Research Excellence in 2005. Dr. Zelazny is currently directing a project to use this assay method to detect and identify mycobacteria and Nocardia species. In 2007, he received a NIH Director's Science Group Award for his role in the discovery of Granulobacter bethesdensis, and he h...

Scientists discover why plague is so lethal

... produced, said Professor Brubaker. Aspartase is present in almost all bacteria but it is curiously absent in many pathogenic types. These include mycobacteria that are pathogenic to man, Francisella tularensis and rickettsiae (both of which cause diseases transmitted to humans via insects). This suggests tha...

Experimental TB drug effective against resistant and latent mycobacterium tuberculosis

...Sgen, Inc., the company working to bring the drug to market. The potent killing activity of FAS20013 is directed specifically against slow growing mycobacteria that cause the disease rather than at a broad array of non-pathogenic organisms, which merely enhances the emergence of drug- resistant strains. No re...
Mycobacteria in Biological Technology

Transave Enters Into Cooperative Research Agreement With NIH To Study ARIKACE(TM) In Nontuberculous Mycobacteria

MONMOUTH JUNCTION, N.J., July 30 /PRNewswire/ -- Transave Inc. announced today that it has entered into a cooperative research and development agreement with the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health (NIH), to study ...

Magellan Diagnostic Businesses to Feature Automated Systems and Diagnostic Tests at Clinical Lab Expo

...winning VersaTREK(R) automated microbial-detection system performs four tests on one automated platform: culture for blood, sterile body fluids, and mycobacteria detection, as well as Mycobacterium tuberculosis (TB) susceptibility testing. With a proven "tough-bug" advantage and reduced time to detection, Trek ...
Mycobacteria in Biological Products

Complete Adjuvant from Santa Cruz Biotechnology, Inc.

Description:... The mycobacteria in Complete Freund's adjuvant attract macrophages and other cells to the injection site which enhances the immuneresponse. For this reason, the Comple...
Company:Santa Cruz Biotechnology, Inc.

Incomplete Adjuvant from Santa Cruz Biotechnology, Inc.

Description:... Lacks the mycobacteria found in Complete Freund's Adjuvant so it minimizes the side-effects. For this reason, Incomplete Freund's Adjuvant is used for the boost injectio...
Company:Santa Cruz Biotechnology, Inc.
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(Date:9/17/2014)... have obtained the first partial genome sequence of an ... at the site of the Montsoriu Castle in Girona, ... closely related to today,s Iberian pig. Researchers also discard ... Iberian pigs. , The study, published in Heredity ... species, and particularly on that of the Iberian breed, ...
(Date:9/17/2014)... September 17, 2014 Researchers at UTSouthwestern Medical ... the circulating protein apolipoprotein E, called apoE3, helps repair ... called apoE4, do not get the benefit of this ... , "We believe that we have identified one mechanism ... why a genetic variant, apoE4, is detrimental," said ...
(Date:9/17/2014)... 1960s. The typical development phases of trees and stands ... as much as 70 percent. This was the outcome ... Universitt Mnchen based on long-term data from experimental forest ... findings were published recently in Nature Communications . ... topic, with the very survival of large forest ecosystems ...
Breaking Biology News(10 mins):Iberian pig genome remains unchanged after 5 centuries 2Protein variant may boost cardiovascular risk by hindering blood vessel repair 2Global change: Trees continue to grow at a faster rate 2Global change: Trees continue to grow at a faster rate 3
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