Microbiology News and Research

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NIH awards Corgenix Medical $600,000 grant to develop diagnostic tests for Ebola and Marburg virus

Corgenix Medical Corporation, a worldwide developer and marketer of diagnostic test kits, including innovative products for emerging pathogens and lethal viruses, today announced a major extension of the collaborative effort to combat important viral diseases.

15 Apr 2010

Antibiotic-resistant pneumococci increase rate of bacterial infections in children

In the decade since the introduction of pneumococcal vaccination, significant shifts have occurred in the bacterial strains causing serious pneumococcal infections in children, according to a pair of studies in the April issue of The Pediatric Infectious Disease Journal (www.PIDJ.com). The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health, a leading provider of information and business intelligence for students, professionals, and institutions in medicine, nursing, allied health, and pharmacy.

13 Apr 2010

Rib-X Pharmaceuticals to present delafloxacin Phase 2 study data at 20th ECCMID

Rib-X Pharmaceuticals, Inc., a development-stage antibiotics company with a broad product pipeline based on its innovative discovery platform, today announced that an oral presentation of data for delafloxacin, its lead antibiotic candidate, will be given at the 20th European Congress of Clinical Microbiology and Infectious Diseases (ECCMID), April 10-14, in Vienna, Austria by Paul G. Ambrose, Pharm.D, FIDSA, Director, Institute for Clinical Pharmacodynamics, Ordway Research Institute.

12 Apr 2010

Optimer Pharmaceuticals announces results from second Phase 3 clinical study of fidaxomicin

Optimer Pharmaceuticals, Inc. announced that the top-line results from its second fidaxomicin Phase 3 clinical study in patients with Clostridium difficile infection were presented today at the 20th Annual European Congress of Clinical Microbiology and Infectious Diseases in Vienna, Austria.

12 Apr 2010

Researchers investigate effects of nanoparticles on yeast

Nanoparticles are already widely used in everyday products such as cosmetics, textiles, dyes, and paints. It is quite possible that these minute fragments of matter may in future not only come to play a crucial role in medicine and pharmacology, but also in the food and biotechnology industries. The latest research currently being conducted in India has shown that nanoparticles can promote the growth of fungi and even assist plant growth.

12 Apr 2010

Cempra to make poster presentations on CEM-101 and CEM-102 at ECCMID 2010

Cempra Pharmaceuticals today announced poster presentations on its novel antibiotic CEM-101, a next-generation macrolide, and CEM-102, the company's proprietary front-loading oral dosing regimen of sodium fusidate, at the 20th European Congress of Clinical Microbiology and Infectious Disease, April 10 to 13, 2010, in Vienna Austria.

12 Apr 2010

Cempra Pharmaceuticals announces schedule of poster presentations at ECCMID 2010

Cempra Pharmaceuticals today announced its schedule of poster presentations at the 20th European Congress of Clinical Microbiology and Infectious Disease (ECCMID) in Vienna, Austria, on April 10-13, 2010.

8 Apr 2010

Cepheid to launch GeneXpert Infinity-48 in Europe at 20th ECCMID

Cepheid will initiate European launch of its newest addition to the GeneXpert® family of molecular diagnostic testing systems, the GeneXpert Infinity-48, at the 20th annual European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) in Vienna, Austria. The GeneXpert Infinity-48 System is the world's first and only fully-automated, random-access system designed for management of the entire molecular testing workflow — from sample data, cartridge loading and unloading, to final reporting of test results and disposal of cartridges.

7 Apr 2010

Optimer Pharmaceuticals to present data from fidaxomicin Phase 3 studies at 20th ECCMID

Optimer Pharmaceuticals, Inc. announced that data from the fidaxomicin Phase 3 clinical studies will be presented at the 20th annual European Congress of Clinical Microbiology and Infectious Diseases (ECCMID) in Vienna, Austria.

7 Apr 2010

BD Diagnostics adds Innova Preanalytical Automated Microbiology Specimen Processor to product portfolio

BD Diagnostics, a segment of BD (Becton, Dickinson and Company), announced today the expansion of its product portfolio with the addition of the BD Innova™ Preanalytical Automated Microbiology Specimen Processor, which is designed to help increase laboratory efficiency and automate the modern microbiology laboratory.

From BD (Becton, Dickinson and Company) 7 Apr 2010

Findings may help devise new strategies for Cryptococcus infections

Highly dangerous Cryptococcus fungi love sugar and will consume it anywhere because it helps them reproduce. In particular, they thrive on a sugar called inositol which is abundant in the human brain and spinal cord.

6 Apr 2010

Exposure to certain chemicals may lead to early pubertal development

Researchers at Mount Sinai School of Medicine have found that exposure to three common chemical classes-phenols, phthalates and phytoestrogens-in young girls may disrupt the timing of pubertal development, and put girls at risk for health complications later in life.

6 Apr 2010

New report questions the kinetics of T cell receptors

T cell receptors are among the most important molecules in the immune system because of their role in recognizing the antigens that signal such threats as viruses and cancer. The receptors must also distinguish these threats from the body's own cells to avoid triggering an unwanted immune system response.

5 Apr 2010

Kinetics of T cell receptors: New findings could lead to reevaluation of earlier conclusions

3 Apr 2010

New automated technology may help detect pathogens in food and water

Detecting one of the world's most common pathogens in drinking water soon may no longer be bottle-necked under a laboratory microscope.

3 Apr 2010

New clues into genomic complexity of Mimivirus

A study published online today in the journal Genome Research offers surprising new clues into the genomic complexity of the giant Mimivirus, the largest known virus in the world. Previous studies have shown that unlike most viruses, the Mimivirus has more genes than many bacteria and performs functions that normally occur only in cellular organisms.

2 Apr 2010

Ricerca Biosciences, Life Science Partner announce business development agreement

Ricerca Biosciences, a preclinical contract research drug development company, is pleased to announce a business development agreement with Life Science Partner (LSP) Co., Ltd., of Tokyo, Japan. Ricerca offers a unique spectrum of services for the areas of agrochemical registration, environmental analysis and pre-investigational new drug (IND) biopharmaceutical registration.

1 Apr 2010

Mtb fine-tunes behaviour to escape detection and causes TB

Mycobacterium tuberculosis (Mtb) possesses extraordinary survival ability by masking itself from the host immune system and persisting for decades inside the host. Speaking at the Society for General Microbiology's spring meeting in Edinburgh today, Dr Kristine Arnvig provides further insight into how the bacterium causes tuberculosis (TB) by fine-tuning its behaviour in response to its surroundings to escape detection.

1 Apr 2010

Bile secretions in small intestine send signals to disease-causing gut bacteria

Bile secretions in the small intestine send signals to disease-causing gut bacteria allowing them to change their behavior to maximize their chances of surviving, Montana State University research associate Steve Hamner told the Society for General Microbiology during its spring meeting in Edinburgh, Scotland.

1 Apr 2010

Plant-based system could help improve lives of hemophilic patients

Hemophilia, a disease linked with legends of European monarchs, frail heirs and one flamboyant charlatan called Rasputin, still afflicts many people today.

31 Mar 2010

Microbiology News and Research

NIH awards Corgenix Medical $600,000 grant to develop diagnostic tests for Ebola and Marburg virus

Antibiotic-resistant pneumococci increase rate of bacterial infections in children

Rib-X Pharmaceuticals to present delafloxacin Phase 2 study data at 20th ECCMID

Optimer Pharmaceuticals announces results from second Phase 3 clinical study of fidaxomicin

Researchers investigate effects of nanoparticles on yeast

Cempra to make poster presentations on CEM-101 and CEM-102 at ECCMID 2010

Cempra Pharmaceuticals announces schedule of poster presentations at ECCMID 2010

Cepheid to launch GeneXpert Infinity-48 in Europe at 20th ECCMID

Optimer Pharmaceuticals to present data from fidaxomicin Phase 3 studies at 20th ECCMID

BD Diagnostics adds Innova Preanalytical Automated Microbiology Specimen Processor to product portfolio

Findings may help devise new strategies for Cryptococcus infections

Exposure to certain chemicals may lead to early pubertal development

New report questions the kinetics of T cell receptors

Kinetics of T cell receptors: New findings could lead to reevaluation of earlier conclusions

New automated technology may help detect pathogens in food and water

New clues into genomic complexity of Mimivirus

Ricerca Biosciences, Life Science Partner announce business development agreement

Mtb fine-tunes behaviour to escape detection and causes TB

Bile secretions in small intestine send signals to disease-causing gut bacteria

Plant-based system could help improve lives of hemophilic patients

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