Laboratory News and Research

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COVID-19 Rapid Research Fund allows coronavirus research in Ontario and London

Sepsis is a life-threatening condition. It occurs when the body's response to an infection is out of balance, triggering hyperinflammation that can damage multiple organs.

27 May 2020

Simple salt solution can help transport COVID-19 samples to testing laboratories

In a new peer-reviewed study appearing in The Journal of Molecular Diagnostics, published by Elsevier, investigators report that a simple salt solution commonly found in hospitals and clinical laboratories, phosphate buffered saline (PBS), can be used as a medium to reliably transport coronavirus-contaminated specimens to the testing laboratory for periods of up to 18 hours, which is often needed in busy clinical settings.

27 May 2020

Researchers develop rapid electro-optical test to identify COVID-19 carriers

Ben-Gurion University of the Negev's Prof. Gabby Sarusi has developed a one-minute electro-optical test of nose, throat, or breath samples that will identify both asymptomatic and affected carriers of the COVID-19 virus in under one minute with greater than 90% accuracy.

27 May 2020

Researchers investigate the early development of ovarian cancer

Researchers from the group of Hans Clevers at the Hubrecht Institute have modeled the development and progression of high-grade serous ovarian cancer in mini-versions of the female reproductive organs of the mouse.

27 May 2020

Researchers warn against false negatives in COVID-19 diagnostic test

One of the most commonly used diagnostic tools, particularly during this pandemic, is the reverse transcriptase-polymerase chain reaction test (RT-PCR), which uses a person's respiratory sample to detect viral particles and determine if the person may have been exposed to a virus.

27 May 2020

Heparin resistance among COVID-19 patients admitted to ICU

A new study has shown that COVID-19 patients admitted to the Intensive care unit may be resistant to the naturally occurring anticoagulant Heparin. The study titled, “Heparin resistance in COVID‑19 patients in the intensive care unit,” was published in the latest issue of the Journal of Thrombosis and Thrombolysis.

26 May 2020

Researchers to study the ability of optical radiation to disinfect surfaces

Now and in the months to come, hospitals and commercial buildings will be tasked with sanitizing large indoor environments to prevent the transmission of viruses like SARS-CoV-2, which causes COVID-19.

26 May 2020

A key player in hepatitis A virus infection discovered

How hepatitis A virus manages to enter liver cells called hepatocytes and initiate infection had remained a mystery for fifty years until now.

26 May 2020

Montefiore and Einstein evaluate a new drug combination to fight COVID-19

Montefiore Health System Albert Einstein College of Medicine have begun the next stage of the Adaptive COVID-19 Treatment Trial (ACTT), to evaluate treatment options for people hospitalized with severe COVID-19 infection.

26 May 2020

The eye initiates an immune response in the lens after injury

The lens of the eye is an unusual organ. Unlike most of the body's organs, blood vessels don't reach the lens. If they did, they'd obscure our vision and we wouldn't be able to see.

26 May 2020

U.S. COVID-19 patients face long hospital stays and high rates of ICU admission

Hospitalized COVID-19 patients in the U.S. are enduring longer hospital stays and facing higher rates of intensive care unit admission than patients in China, finds a new study led by researchers at the University of California, Berkeley, and Kaiser Permanente.

26 May 2020

New NIH grant will help Pennington Biomedical scientists to study metabolic diseases

A new federal grant will allow young scientists to delve into the mechanisms of emotional eating and preeclampsia and other disorders not considered "classic" metabolic diseases.

26 May 2020

High-strain physical activity associated with greater risk of very early pregnancy loss

In women with a history of miscarriage, higher levels of physical activity were associated with a greater risk of subclinical, or very early, pregnancy loss, according to new research at the University of Massachusetts Amherst. Among women with confirmed pregnancy, physical activity and miscarriage risk were unrelated.

26 May 2020

Biophysicists determine the optimal age of reprogrammed stem cells

Biophysicists from the Moscow Institute of Physics and Technology and Vladimirsky Moscow Regional Clinical Research Institute have determined the optimal age of reprogrammed stem cells suitable for restoring heart tissue.

26 May 2020

New technique for fast, easy optimization of antibodies using chicken cells

Antibodies for potential use as medicines can be made rapidly in chicken cells grown in laboratories. Researchers refer to their technique as the human ADLib system, short for autonomously diversifying libraries.

26 May 2020

HORIBA’s Microsemi CRP helps to keep vulnerable patients away from risk during COVID-19

HORIBA UK Ltd, Medical announces that the Royal Cornwall Hospitals NHS Trust in partnership with the Cornwall Foundation NHS Trust have recently purchased and installed five new Microsemi CRP point-of-care hematology analyzers.

26 May 2020

Researchers identify genetic mechanisms that produce radioresistance in cancer cells

Cancer stem cells are a cell type that was previously little known. They are resistant to irradiation and prevent the effective treatment of many types of cancer. A research group from Innsbruck has now identified two genetic mechanisms that produce this radioresistance.

26 May 2020

Firetinas thermal scanner breaks the track record in measuring body temperature

Firetinas thermal scanner breaks the track record of infrared temperature measurement by 0.1 degree precision in third party laboratory report.

26 May 2020

Alexandra Knauer awarded as a female entrepreneur role model

Alexandra Knauer, managing director and owner of the Berlin-based laboratory instrumentation manufacturer KNAUER, has been recognized by the jury of the "Frauen unternehmen" initiative ("Women entrepreneuring") to be a role model female entrepreneur.

From KNAUER Wissenschaftliche Geräte GmbH 26 May 2020

EKF secures COVID-19 novel sample collection kit manufacturing and supply contracts

EKF Diagnostics, the global in vitro diagnostics company, announces it has secured new contracts for the manufacture and supply of a novel, patented sample collection device which allows COVID-19 samples to be rapidly inactivated in the collection tube, avoiding contamination and preserving RNA without need for refrigeration.

From EKF Diagnostics 26 May 2020