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Plant sugar source can drive malaria transmission by modulating mosquito-Plasmodium interactions

Female mosquitoes are well known blood-feeders, but they also consume sugar sources such as nectar, fruits and tree sap.

5 Aug 2016

New Valley Fever testing technology developed by TGen and NAU receives U.S. patent

Valley Fever, a potentially deadly dust-borne fungal disease, should be easier to diagnose and treat thanks to a testing technology developed by the Translational Genomics Research Institute and Northern Arizona University, and now protected by a patent issued today by the U.S. Patent and Trademark Office.

3 Aug 2016

Scientists reveal new transmission path for yaws

Lesions on arms and legs, deformed faces - yaws is a tropical disease that infects the skin, bones and cartilage. It is caused by the bacterium Treponema pallidum subspecies pertenue

3 Aug 2016

GW researchers identify new way to regulate chronic toxoplasmosis

New research critical to treatment for chronic toxoplasmosis, one of the most common parasitic diseases worldwide, was published in the Journal of Experimental Medicine.

2 Aug 2016

New analysis reveals ways to reduce patient's risk of postoperative pneumonia after cardiac surgery

Pneumonia is the most prevalent infection after open heart surgery, leading to longer hospital stays and lower odds of survival.

26 Jul 2016

Study identifies key risk factors involved in patient-to-patient transmission of drug-resistant bacteria

Three key factors increase the risk for patient-to-patient transmission of an extremely drug-resistant bacteria known as CP-CRE, according to a new study published today in Infection Control & Hospital Epidemiology, the journal of the Society for Healthcare Epidemiology of America.

26 Jul 2016

Exposure to atmospheric dust, high temperatures can increase risk of bacterial meningitis

Exposure to airborne dust and high temperatures are significant risk factors for bacterial meningitis, a new study by the University of Liverpool's Institute of Infection and Global Health has found.

25 Jul 2016

Macroecological approach could help predict emergence of new infectious diseases

Ecologists at the University of Georgia are leading a global effort to predict where new infectious diseases are likely to emerge. In a paper published in Ecology Letters, they describe how macroecology—the study of ecological patterns and processes across broad scales of time and space—can provide valuable insights about disease.

22 Jul 2016

Study develops new methodology to analyse genetic bases of pathogenic bacteria

The study has developed a pioneering methodology to analyse the genetic bases of pathogenic bacteria and can be used to identify therapeutic targets in order to develop new antimicrobial agents.

20 Jul 2016

Researchers design inhibitory peptide to unleash defence mechanisms against fungal pathogens

For most people, a simple case of thrush or athlete's foot can be quickly and easily treated using over-the-counter anti-fungal creams and pills.

19 Jul 2016

Immune system signaling can directly affect social behavior

Using a systems-biology approach, scientists at the University of Massachusetts Medical School made a startling discovery that immune system signaling can directly affect, and even change, social behavior in mice and other model animals.

18 Jul 2016

Researchers demonstrate important functional role of lincRNA in immune system

A long non-coding RNA (lincRNA) - called lincRNA-EPS - responsible for regulating innate immunity has been identified by a team of scientists at the University of Massachusetts Medical School.

14 Jul 2016

Researchers find immune system directly affects, controls social behavior

In a startling discovery that raises fundamental questions about human behavior, researchers at the University of Virginia School of Medicine have determined that the immune system directly affects - and even controls - creatures' social behavior, such as their desire to interact with others.

14 Jul 2016

Preventing zoonotic diseases from pets to people: an interview with Dr Monique Éloit, OIE Director General

Zoonotic diseases are diseases or infections which are naturally transmissible from animals to humans, as defined in the OIE Terrestrial Animal Health Code.

13 Jul 2016

Italian researchers identify new variant of emerging antibiotic resistance mechanism

A team of Italian investigators has discovered a new variant of an emerging antibiotic resistance mechanism. The new variant, dubbed mcr-1.2, confers resistance to colistin, a last-resort antibiotic against multidrug-resistant Gram-negative pathogens.

13 Jul 2016

New multicomponent reactions to develop active compounds against sleeping sickness

Multicomponent reactions are protocols that ease the chemical synthesis of new compounds, and are particularly important to gain molecules with biological activity as therapeutic agents against several pathogens.

13 Jul 2016

Researchers receive $9 million grant to develop novel platform to quickly identify new antibiotics

In September 2014, President Obama issued an executive order for "Combating Antibiotic- Resistant Bacteria." Why the urgency? The Centers for Disease Control and Prevention, the order noted, "estimates that annually at least 2 million illnesses and 23,000 deaths are caused by antibiotic- resistant bacteria in the United States alone."

11 Jul 2016

UTSA researcher elucidates innovative strategies to track disease-causing pathogens

In a new study published in Frontiers in Microbiology, Mark Eppinger, assistant professor in the Department of Biology at The University of Texas at San Antonio describes innovative strategies to track disease-causing pathogens like E. coli. Eppinger hopes his research will aid in halting and preventing large-scale outbreaks.

11 Jul 2016

Researchers develop DNA-based nanomachine to detect variety of substances

Researchers at McMaster University have established a way to harness DNA as the engine of a microscopic "machine" they can turn on to detect trace amounts of substances that range from viruses and bacteria to cocaine and metals.

8 Jul 2016

Biofilm formation can be complicating feature of GAS NSTI, new study shows

Group A streptococcus (GAS) can cause a life-threatening necrotizing fasciitis, which spreads rapidly and destroys soft tissue. Treatment of these GAS necrotizing soft tissue infections (NSTI) typically requires intensive care along with surgical intervention and often amputation of the affected limb.

7 Jul 2016

Pathogen News and Research

Plant sugar source can drive malaria transmission by modulating mosquito-Plasmodium interactions

New Valley Fever testing technology developed by TGen and NAU receives U.S. patent

Scientists reveal new transmission path for yaws

GW researchers identify new way to regulate chronic toxoplasmosis

New analysis reveals ways to reduce patient's risk of postoperative pneumonia after cardiac surgery

Study identifies key risk factors involved in patient-to-patient transmission of drug-resistant bacteria

Exposure to atmospheric dust, high temperatures can increase risk of bacterial meningitis

Macroecological approach could help predict emergence of new infectious diseases

Study develops new methodology to analyse genetic bases of pathogenic bacteria

Researchers design inhibitory peptide to unleash defence mechanisms against fungal pathogens

Immune system signaling can directly affect social behavior

Researchers demonstrate important functional role of lincRNA in immune system

Researchers find immune system directly affects, controls social behavior

Preventing zoonotic diseases from pets to people: an interview with Dr Monique Éloit, OIE Director General

Italian researchers identify new variant of emerging antibiotic resistance mechanism

New multicomponent reactions to develop active compounds against sleeping sickness

Researchers receive $9 million grant to develop novel platform to quickly identify new antibiotics

UTSA researcher elucidates innovative strategies to track disease-causing pathogens

Researchers develop DNA-based nanomachine to detect variety of substances

Biofilm formation can be complicating feature of GAS NSTI, new study shows

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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