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COVID-19 in farmed Mink in the Netherlands

A new study published on the preprint server bioRxiv in May 2020 reports the development of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in farmed mink in two locations in the Netherlands.

21 May 2020

Does COVID-19 infect peripheral blood cells?

The emergence of the novel coronavirus outbreak in December 2019 was followed by its spread on a global scale unparalleled in the last 100 years. At present, it has claimed over 322,000 lives the world over, with over 4.88 million cases having tested positive.

19 May 2020

New algorithms support doctors in making a faster and accurate diagnosis

The know-how from the world's top experts in lung ultrasound was collected and organized in the software application.

18 May 2020

More research is needed to determine if fecal matter spreads COVID-19, say researchers

Early studies show evidence of COVID-19 genetic material in fecal matter, but more work is needed to determine if the virus can be spread through stool, according to a new review paper from a Rice University epidemiologist.

15 May 2020

First detailed study of the epigenetic landscape of human tumor organoids

The researcher Manel Esteller performs the first massive epigenetic characterization in organoids or 3D cancer cultures and makes the data available to the research community to facilitate new findings on tumor development and progression.

15 May 2020

Continuously active antiviral coating may reduce the spread of COVID-19

Surfaces coated with a quaternary ammonium polymer have remarkable antiviral properties. They may even be capable of reducing the spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in areas with high risk for contamination, such as indoor environments or public places. University of Arizona researchers explain the antiviral potential of these in a new study published on the preprint server medRxiv.

14 May 2020

First detailed study of the epigenetic landscape of human tumor organoids

Frequently, promising cancer therapies fail when applied to patients in the real clinical setting. This occurs despite many of these new treatments demonstrating promising results at the preclinical stage in the lab.

13 May 2020

Researchers assess potential impact of COVID-19 on people with psychosis

Researchers at Orygen and La Trobe University in Melbourne, Australia have completed a rapid review of contemporary epidemic and pandemic research to assess the potential impact of COVID-19 on people with psychosis.

13 May 2020

Need to save lab space? Discover a compact balance that lets you do more with less and get 50% off a lab data writer

To support accuracy, productivity, and safety in your lab, METTLER TOLEDO is pleased to offer the ML-T.

From Mettler-Toledo International Inc. 13 May 2020

USP launches new program to accelerate the development of effective COVID-19 treatments

To accelerate the development of safe and effective COVID-19 vaccines, medicines and other treatments, the U.S. Pharmacopeia has launched a new program to support scientists, developers and manufacturers worldwide.

13 May 2020

New rapid CRISPR-based test for sensitive SARS-CoV-2 detection

A new study reports the approval of a new CRISPR-based coronavirus test that is both sensitive and rapid and intended to help reduce the time required to test symptomatic or potentially contagious cases.

13 May 2020

Single-cell RNA-seq addresses key question in islet cell biology and diabetes research

The pancreas is an abdominal organ that produces digestive enzymes as well as hormones that regulate blood sugar levels. This hormone-producing function is localized to the islets of Langerhans, which constitute clusters of different endocrine cell types.

12 May 2020

Breakthrough study could revolutionize cancer treatment

Scientists have used 3D models to break down the DNA behavior of cancer cells, in a breakthrough new study which could revolutionize treatment for the disease.

10 May 2020

No evidence COVID-19 is spread by fecal-oral transmission

A new study published on the preprint server medRxiv* in May 2020 shows that in patients who test positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in pharyngeal and fecal samples, the virus persists longer in the fecal samples than in the pharyngeal samples. However, fecal-oral transmission does not appear to occur.

10 May 2020

Talking and breathing can contribute to COVID-19 spread, shows study

Current knowledge about the role of aerosols in the transmission of SARS-CoV-2 warrants urgent attention.

7 May 2020

Portable, reusable coronavirus sensor produces results within a minute

"Testing, testing, testing." It's a mantra that health officials have been constantly promoting because screening people for COVID-19 is the best way to contain its spread. In the U.S., however, that crucial necessity has been hampered due to a lack of supplies.

7 May 2020

Researchers develop nano-based anti-coronavirus surface coating

The coronavirus, SARS-CoV-2, which is responsible for the current COVID-19 pandemic, is transmitted between people mainly via respiratory droplets, but it is known that the virus remains stable on various surfaces for days.

7 May 2020

SARS-CoV-2 in wastewater and rivers

A new study published on the preprint server medRxiv in May 2020 shows that while the virus causing COVID-19 may be present in wastewater and rivers, the biological agent is typically devoid of vitality and unable to cause active infection. This should provide some relief to public health authorities in their quest to contain the virus.

6 May 2020

Study proposes novel training technique to reinforce significance of proper PPE use

Despite the use of personal protective equipment, reports show that many health care workers contracted the coronavirus disease, which raises substantial concerns about the effectiveness of the PPE.

6 May 2020

Custom Parallel Reactor improves development of novel catalysts

The Chianese Organometallic Chemistry group at Colgate University are using a custom designed Multicell Parallel High-Pressure Reactor from Asynt to conduct reproducible hydrogenation experiments in parallel, to rapidly determine the kinetic properties of their novel catalysts.

From Asynt 6 May 2020