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Coronavirus outbreak is a stark reminder of ongoing challenge of emerging infectious pathogens

The emergence and rapid increase in cases of coronavirus disease 2019 (COVID-19), a respiratory illness caused by a novel coronavirus, pose complex challenges to the global public health, research and medical communities, write federal scientists from NIH's National Institute of Allergy and Infectious Diseases and from the Centers for Disease Control and Prevention.

28 Feb 2020

Researchers elucidate structure and function of enzyme that builds complex sugar trees

Researchers have used cryo-electron microscopy to elucidate for the first time the structure and function of a very small enzyme embedded in cell membranes.

27 Feb 2020

Advanced hollow nanomaterials can be used to create biosensors for early cancer detection

For the first time, a team of scientists at the University of Central Florida has created functional nanomaterials with hollow interiors that can be used to create highly sensitive biosensors for early cancer detection.

26 Feb 2020

Clinical trial to evaluate safety, efficacy of remdesivir in adults with COVID-19 begins

A randomized, controlled clinical trial to evaluate the safety and efficacy of the investigational antiviral remdesivir in hospitalized adults diagnosed with coronavirus disease 2019 (COVID-19) has begun at the University of Nebraska Medical Center in Omaha.

25 Feb 2020

Cryo-electron microscopy reveals how transport protein works very efficiently

The structure of a transport complex used by bacteria to import aspartate has been mapped in unique detail by University of Groningen scientists.

24 Feb 2020

Scientific breakthrough provides insights into basic mechanisms of allergic reactions

An international research team has been able to describe the overall structure of the antibody type IgE, which is the key molecule in allergic diseases.

24 Feb 2020

Vaccine for COVID-19 coronavirus could soon be a reality

A team of researchers from the University of Texas at Austin and the National Institutes of Health have managed to make significant progress in the development of a vaccine against the fast-spreading and virulent COVID-19/Novel coronavirus that started in Wuhan, Hubei province of China in December 2019 and is still infecting thousands.

19 Feb 2020

Study identifies new CoV responsible for the Wuhan outbreak

The 2019 novel coronavirus causes fatal pneumonia that has claimed over 1300 lives, with more than 52000 confirmed cases of infection by February 13, 2020, all in the span of just over a month.

18 Feb 2020

Researchers map key atomic structures in measles, mumps, flu and RSV

Northwestern University researchers have, for the first time, determined the 3D atomic structure of a key complex in paramyxoviruses, a family of viruses that includes measles, mumps, human parainfluenza and respiratory syncytial virus.

17 Feb 2020

Microscopy in Neuroscience Research

An interview with ZEISS, to discuss the challenges faced in neuroscience research microscopy techniques and their latest microscope.

From Carl Zeiss Microscopy GmbH 17 Feb 2020

Pioneering technique reveals structure of Parkinson's disease protein in action

The top contributor to familial Parkinson's disease is mutations in leucine-rich repeat kinase 2 (LRRK2), whose large and difficult structure has finally been solved, paving the way for targeted therapies.

16 Feb 2020

Breakthrough in artificial biomimetic sight

In a new study published in February 2020 in the journal Science Advances, researchers report the development of a nanoscale device that acts like the brain's visual cortex to directly see things in its path. The scientists created a new superstructure through the use of two nanomaterials in tandem that could help to make a machine that uses AI to simulate a human mind's function.

16 Feb 2020

Unique reproductive trait for seagrass revealed

Seagrasses have long been known as some of Earth's most remarkable organisms--descendants of flowering land plants that have re-colonized the ocean by developing traits that allow them to grow, pollinate, and release seeded fruits while fully immersed in salty seawater.

16 Feb 2020

Experimental antiviral prevents MERS-CoV in rhesus macaques

The experimental antiviral remdesivir successfully prevented disease in rhesus macaques infected with Middle East respiratory syndrome coronavirus (MERS-CoV), according to a new study from National Institutes of Health scientists.

13 Feb 2020

Light-activated protein restores mitochondrion function in fruit fly model of Parkinson’s disease

A light-sensitive protein can restore mitochondria function in fruit flies bearing a gene mutation associated with Parkinson’s disease and relieve its symptoms, report researchers at Juntendo University in the journal Communications Biology.

13 Feb 2020

New insights may guide design of light-sensitive proteins with desired properties

A team of scientists from the Department of Energy's SLAC National Accelerator Laboratory and Stanford University has gained insight into how electric fields affect the way energy from light drives molecular motion and transformation in a protein commonly used in biological imaging.

13 Feb 2020

Mysterious virus found in Brazil puzzles scientists with its unique genetic makeup

A team of Brazilian scientists discovered a puzzling new virus made of genetic material never seen before. But the virus won’t pose a serious health threat to humanity since it seems to only hunt amoebas.

12 Feb 2020

2019 coronavirus virus officially named COVID-19

The novel coronavirus disease, which has spread from China to 24 other countries around the globe, has received its official name – COVID-19, the World Health Organization (WHO) said.

12 Feb 2020

Recent progress in TB diagnostics and prevention approaches offers hope for future

In September 2018, the National Institute of Allergy and Infectious Diseases, part of the NIH, issued its Strategic Plan for Tuberculosis Research, which outlined research priorities to reduce and ultimately end the burden of tuberculosis.

11 Feb 2020

Australian scientists grow live coronavirus virus

The novel coronavirus (2019-nCoV) is rapidly spreading across the globe, with the highest magnitude taking a toll on mainland China. Scientists are racing to find a vaccine or a treatment to help contain the virus spread. Now, a team of scientists and health experts in Australia may have found a breakthrough to fight the deadly virus.

11 Feb 2020

Electron News and Research

Coronavirus outbreak is a stark reminder of ongoing challenge of emerging infectious pathogens

Researchers elucidate structure and function of enzyme that builds complex sugar trees

Advanced hollow nanomaterials can be used to create biosensors for early cancer detection

Clinical trial to evaluate safety, efficacy of remdesivir in adults with COVID-19 begins

Cryo-electron microscopy reveals how transport protein works very efficiently

Scientific breakthrough provides insights into basic mechanisms of allergic reactions

Vaccine for COVID-19 coronavirus could soon be a reality

Study identifies new CoV responsible for the Wuhan outbreak

Researchers map key atomic structures in measles, mumps, flu and RSV

Microscopy in Neuroscience Research

Pioneering technique reveals structure of Parkinson's disease protein in action

Breakthrough in artificial biomimetic sight

Unique reproductive trait for seagrass revealed

Experimental antiviral prevents MERS-CoV in rhesus macaques

Light-activated protein restores mitochondrion function in fruit fly model of Parkinson’s disease

New insights may guide design of light-sensitive proteins with desired properties

Mysterious virus found in Brazil puzzles scientists with its unique genetic makeup

2019 coronavirus virus officially named COVID-19

Recent progress in TB diagnostics and prevention approaches offers hope for future

Australian scientists grow live coronavirus virus

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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