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Protein Data Bank archive releases new coronavirus protease structure

The Protein Data Bank archive, which contains more than 160,000 3D structures for proteins, DNA, and RNA, this month released a new Coronavirus protease structure following the recent coronavirus outbreak, an ongoing viral epidemic primarily affecting mainland China that now threatens to spread to populations in other parts of the world.

10 Feb 2020

High bacterial levels in half of lupus skin rashes

A new study published in the Journal of Investigative Dermatology reports that half the skin lesions present in patients with lupus show the presence of viable staph bacteria. This makes them more susceptible to skin infections and also increases the risk that the infection will spread to others.

9 Feb 2020

Fly model could help lay the foundation for new therapies to fight 'difficult' pathogen

The Clostridium difficile pathogen takes its name from the French word for "difficult." A bacterium that is known to cause symptoms ranging from diarrhea to life-threatening colon damage, C. difficile is part of a growing epidemic of concern for the elderly and patients on antibiotics.

8 Feb 2020

Panicky responses to coronavirus may create many more problems

The new coronavirus is still spreading rapidly, in and out of China. By January 31, barely a month after the new pathogen's appearance on the world stage, already 62 countries had imposed restrictions on the entry of Chinese citizens.

6 Feb 2020

SUNY Downstate epidemiologist is part of international initiative to uncover clues on coronavirus

Twice each day, SUNY Downstate School of Public Health evolutionary epidemiologist Sergios-Orestis Kolokotronis, PhD, joins a global group of scientists in reviewing a worldwide database of the latest genomic information about the Wuhan strain of novel coronavirus (2019-nCoV) that so far has infected more than 28,000 people, including more than 250 outside of China, and resulted in at least 560 deaths.

6 Feb 2020

MR Solutions installs 3T PET-MR system at Western University’s ImPaKT facility

MR Solutions has installed a 3T PET-MR preclinical imaging system at Western University’s one of a kind ImPaKT Laboratory in Ontario.

From MR Solutions 5 Feb 2020

Princeton researchers find link between microbes and cancers in threatened California foxes

Can staph microbes lead to cancer? Microbes are known to affect digestion, mood and overall health, and now Princeton researchers have shown that a shift in the microbiome is linked to cancer -- at least in a threatened subspecies of foxes found only on one island off the California coast.

4 Feb 2020

Hendra antibody trial shows promise in a world-first human clinical trial

The Hendra virus is a potent pathogen transmitted to humans from animals that cause a severe and often fatal illness in both infected horses and humans. Originating from fruit bats, the virus caused an outbreak in Australia in 1994.

4 Feb 2020

Flickering light triggers the brain to release signaling chemicals that may help fight Alzheimer's

For over a century, Alzheimer's disease has confounded all attempts to treat it. But in recent years, perplexing experiments using flickering light have shown promise.

4 Feb 2020

Scientists track down a potential target for new sleeping sickness drugs

Using ultra-bright X-ray flashes, a team of researchers has tracked down a potential target for new drugs against sleeping sickness: The scientists have decoded the detailed spatial structure of a vital enzyme of the pathogen, the parasite Trypanosoma brucei.

30 Jan 2020

Coronavirus outbreak now a global health emergency says WHO

The Wuhan coronavirus or 2019-nCoV outbreak continues to spread in mainland China and in more than a dozen countries. In the last 24 hours, 42 had succumbed to the infection, making the death toll hit 213, with 9,692 confirmed cases, prompting the World Health Organization (WHO) to declare the coronavirus outbreak a global health emergency.

30 Jan 2020

Study: 25% of pathogenic bacteria can spread antibiotic resistance directly to peers

Biomedical engineers at Duke University have demonstrated that at least 25 percent of antibiotic-resistant pathogenic bacteria found in clinical settings are capable of spreading their resistance directly to other bacteria.

29 Jan 2020

Researchers identify potential target in the fight against MERS

First identified in 2012, the MERS-coronavirus is capable of causing severe and often fatal pneumonia. There are no effective treatments for MERS.

29 Jan 2020

BCG vaccine formulations vary widely in their characteristics, study shows

Each year, more than 100 million newborns around the world receive vaccinations against Mycobacterium tuberculosis, or TB, which infects about one-quarter of the world's population.

28 Jan 2020

Specific gut microbes have the capacity to affect normal skeletal growth and maturation

Microbes are often seen as pathogens that cause disease, but the picture is actually more complex than that limited view.

28 Jan 2020

Study looks into the virome of early stage, p16-positive OPSCC and neck metastasis

In this prospective study, a pan-pathogen microarray was used to determine the virome of early stage, p16-positive OPSCC and neck metastasis treated with transoral robotic surgery and neck dissection.

27 Jan 2020

Scientists reveal the damaging effect of Zika virus on a type of brain cell

The Zika virus (ZIKV) outbreak in Brazil in 2015 sparked for many health agencies and scientists to study the pathogen, which has been linked to microcephaly and other fetal neurological disorders collectively known as Congenital Zika Syndrome.

27 Jan 2020

Noscendo and UKB partner to expand DISQVER platform in the field of microbial resistances

Noscendo GmbH and the University Hospital Bonn today announced the successful signing of a cooperative agreement with the Institute for Hygiene and Public Health at the UKB, working towards expansion of the proprietary and CE-certified diagnostic platform DISQVER in the field of microbial resistances.

27 Jan 2020

Marburg virus detected in fruit bats of Sierra Leone

The Marburg virus is a close relative of the Ebola virus explain researchers. It may also lead to the deadly life threatening hemorrhagic disease in patients as seen with Ebola. Until now there have been no reported cases of Marburg infection in Sierra Leone say health officials. The detection in the bats however could signal the risk the local population might be at or getting infected.

26 Jan 2020

UMD entomologists recognized by AAAS with 2019 Newcomb Cleveland Prize

The American Association for the Advancement of Science awarded its 2019 Newcomb Cleveland Prize to University of Maryland entomologists Raymond St. Leger, Brian Lovett and their seven West African collaborators.

24 Jan 2020

Pathogen News and Research

Protein Data Bank archive releases new coronavirus protease structure

High bacterial levels in half of lupus skin rashes

Fly model could help lay the foundation for new therapies to fight 'difficult' pathogen

Panicky responses to coronavirus may create many more problems

SUNY Downstate epidemiologist is part of international initiative to uncover clues on coronavirus

MR Solutions installs 3T PET-MR system at Western University’s ImPaKT facility

Princeton researchers find link between microbes and cancers in threatened California foxes

Hendra antibody trial shows promise in a world-first human clinical trial

Flickering light triggers the brain to release signaling chemicals that may help fight Alzheimer's

Scientists track down a potential target for new sleeping sickness drugs

Coronavirus outbreak now a global health emergency says WHO

Study: 25% of pathogenic bacteria can spread antibiotic resistance directly to peers

Researchers identify potential target in the fight against MERS

BCG vaccine formulations vary widely in their characteristics, study shows

Specific gut microbes have the capacity to affect normal skeletal growth and maturation

Study looks into the virome of early stage, p16-positive OPSCC and neck metastasis

Scientists reveal the damaging effect of Zika virus on a type of brain cell

Noscendo and UKB partner to expand DISQVER platform in the field of microbial resistances

Marburg virus detected in fruit bats of Sierra Leone

UMD entomologists recognized by AAAS with 2019 Newcomb Cleveland Prize

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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