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Trintech first-quarter revenues up 9% to $8.5 million

Trintech Group Plc, a leading provider of integrated financial governance, risk management and compliance (GRC) solutions for commercial, financial and healthcare markets, today announced its first quarter 2011 financial results. Following the sale of its healthcare business to The Advisory Board Company on April 1, 2010, Trintech is required to present its financial results on a continuing and discontinued basis.

26 May 2010

X-spine's new Fixcet Spinal Facet Screw System receives FDA clearance

X-spine, a global manufacturer of implants and instruments for spinal surgery, announced FDA clearance of its new Fixcet Spinal Facet Screw System. The system is designed to provide spinal stability for lumbar fusion procedures, including the treatment of degenerative disk disease, instability and trauma.

25 May 2010

Researchers identify mechanisms involved in gene mutation

Genetic variation due to DNA mutation is a driving force of adaptation and evolution, as well as a contributing factor to disease. However, the mechanisms governing DNA mutation rate are not well understood.

25 May 2010

Public health and HIV/AIDS prevention policies should reflect and work with evolution of sexual behavior

HIV/Aids prevention campaigns which take into account changing sexual trends and social norms are more effective than campaigns which ignore them, according to the results of a series of surveys conducted in France. The findings will be published in the forthcoming issue of AIDS, the leading journal in the field of HIV and AIDS research.

20 May 2010

Experimental evolution used to develop new strains of bacteria for use as probiotic substances

When the forces of evolution took over an experimental strain of bacteria, it derailed an experiment Duke and NC State researchers thought they were conducting, but led to something much more profound instead.

19 May 2010

Medico's Hirata to distribute Accumetrics' VerifyNow System in Japan

Accumetrics, Inc., a privately-held developer and marketer of the VerifyNow System, the first rapid and easy-to-use diagnostic system for measuring platelet reactivity to multiple antiplatelet agents, announced today that the company has signed a new agreement with Medico's Hirata for distribution of its VerifyNow System in Japan.

18 May 2010

Argos Therapeutics presents AGS-004 autologous dendritic cell therapy Phase 2a trial data at 19th CAHR

Argos Therapeutics today announced the presentation of data from the Phase 2a trial of AGS-004, demonstrating that the personalized immunotherapy has a positive impact on the genetic diversity of residual HIV virus, and also results in substantially increased time to viral rebound in HIV patients treated with AGS-004 following antiretroviral therapy (ART) interruption.

17 May 2010

Genes living in the outskirts of chromosomes more prone to duplication: Study

The ability of yeast cells to convert sugar to alcohol, the key process in the production of beer and wine, can be attributed to a remarkable evolutionary process. The genes that allow yeast to digest sugars in fruits and grains have been duplicated several times over the course of time - allowing for optimal conversion of different types of sugars (such as sucrose and maltose) into alcohol.

17 May 2010

UC researchers explore dynamics of bacterial evolution

Researchers found that as dominant members of the population surrendered to host immune defenses, they were replaced by a hyperaggressive, mutant minority population that thrived and took over the abandoned community to become the new majority.

15 May 2010

Ecological speciation linked to emergence of new fungal diseases in plants

A new commentary on the nature of pathogens is raising startling new questions about the role that fundamental science research on evolution plays in the understanding of emerging disease.

15 May 2010

Male physical competition central in winning mates among human ancestors: Penn State

Male physical competition, not attraction, was central in winning mates among human ancestors, according to a Penn State anthropologist.

14 May 2010

Experts address fundamental questions related to renal failure in ICU

Despite the fact that recent medical advances have allowed healthcare professionals to stabilize patients who would have otherwise died, many stabilized patients later develop organ system failure. In fact, acute renal failure is one of the biggest threats to critically ill patients: forty percent of patients with this condition die.

14 May 2010

Celera to present on AIDS pandemic, AZT drugs at Computational Molecular Biology Symposium

In 1985 there was little hope for people with AIDS. Newspapers and television screens were filled with ghastly pictures of emaciated figures dying from a disease that had no cure.

13 May 2010

PositiveID files provisional patent covering glucose level RF sensing technology

PositiveID Corporation announced today that it has filed a provisional patent application with the U.S. Patent and Trademark Office covering the interface between a radio frequency ("RF") powered resonant electromechanical drive and the fluids in the interstitial space of a patient for continuous detection of glucose levels in a patient. The interface employs a resonant electromechanical drive for mass sensing and RF communication of glucose levels.

13 May 2010

U.S. expands HIV/AIDS programs in Caribbean

Representatives from the U.S. and Caribbean Community (CARICOM) on Tuesday signed an agreement to expand PEPFAR programs to 12 other Caribbean nations during a gathering in Georgetown, Guyana, Agence France-Presse reports (5/11).

13 May 2010

Johns Hopkins Bloomberg School of Public Health awarded Grand Challenges Explorations grant

The Johns Hopkins Bloomberg School of Public Health announced today that it has received a $100,000 Grand Challenges Explorations grant from the Bill & Melinda Gates Foundation. The grant will support an innovative global health research project conducted by Jason Rasgon, PhD, an assistant professor with the Johns Hopkins Malaria Research Institute, and his research to develop an evolution-proof pesticide for eliminating mosquitoes that transmit malaria to humans.

12 May 2010

Health Evolution Partners releases 2010 Health Industry Landscape Report

David J. Brailer, MD, PhD, Chairman of Health Evolution Partners, announced the firm's release of the 2010 Health Industry Landscape Report.

11 May 2010

IBM to analyze best way to cut childhood obesity

IBM "will put computer models to work analyzing the reams of available data on the different factors that might affect obesity - things such as consumer behavior, the location of grocery stores, the availability of physical activity facilities and even community transportation options - and see how those factors interact.

7 May 2010

Plant breeding can be used to produce new types of wheat with enhanced health benefits

Wheat products, and in particular, wholegrain products, are important sources of dietary fibre, vitamins, minerals and other components which are beneficial for human health. Analysis of a diverse range of wheat varieties within the HEALTHGRAIN project of the European Union has shown substantial variation (up to four-fold) in the content and composition of these components.

7 May 2010

Manual provides laboratory methods, information and resources on new collection of model species

Mice, frogs, and E. coli are standard organisms in biology laboratories. But in the last few years, due in part to technical advances, the reduced costs of genome sequencing, and increased interest in evolution and development, the range of organisms used for research has greatly expanded. Scientists now have more flexibility in choosing a model system that might better address their specific research question.

7 May 2010

Evolution News and Research

Trintech first-quarter revenues up 9% to $8.5 million

X-spine's new Fixcet Spinal Facet Screw System receives FDA clearance

Researchers identify mechanisms involved in gene mutation

Public health and HIV/AIDS prevention policies should reflect and work with evolution of sexual behavior

Experimental evolution used to develop new strains of bacteria for use as probiotic substances

Medico's Hirata to distribute Accumetrics' VerifyNow System in Japan

Argos Therapeutics presents AGS-004 autologous dendritic cell therapy Phase 2a trial data at 19th CAHR

Genes living in the outskirts of chromosomes more prone to duplication: Study

UC researchers explore dynamics of bacterial evolution

Ecological speciation linked to emergence of new fungal diseases in plants

Male physical competition central in winning mates among human ancestors: Penn State

Experts address fundamental questions related to renal failure in ICU

Celera to present on AIDS pandemic, AZT drugs at Computational Molecular Biology Symposium

PositiveID files provisional patent covering glucose level RF sensing technology

U.S. expands HIV/AIDS programs in Caribbean

Johns Hopkins Bloomberg School of Public Health awarded Grand Challenges Explorations grant

Health Evolution Partners releases 2010 Health Industry Landscape Report

IBM to analyze best way to cut childhood obesity

Plant breeding can be used to produce new types of wheat with enhanced health benefits

Manual provides laboratory methods, information and resources on new collection of model species

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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