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Scientists use new model to develop cancer stem cells

Liver cancer is one of the deadliest cancers. It is insidious and does not present symptoms until it has progressed considerably, at which point, treatment options are limited and chances of survival are low. The most common type of liver cancer is hepatocellular carcinoma (HCC).

21 May 2020

LLNL engineers address shortage of nasopharyngeal swabs for COVID-19

In this era of COVID-19, tracking the disease adequately enough to allow state and local officials to lift shelter-in-place orders and return to a semblance of normalcy in the absence of a vaccine will require widespread testing, according to medical experts.

21 May 2020

Producing virus-specific antibodies after COVID-19

In order to design effective vaccines for COVID-19, we need to understand our immune responses. News-Medical speaks to Professor Chen Dong to find out more.

21 May 2020

Bio-Techne and Kantaro Biosciences announce partnership to develop and scale production of COVID-19 serology test

Bio-Techne Corporation and the Mount Sinai Health System in New York, through its commercial affiliate Kantaro Biosciences LLC (Kantaro), today announced a partnership to initiate scaled manufacturing and distribution of testing kits based on the Mount Sinai-developed COVID-19 serology test.

From Bio-Techne 21 May 2020

Scientist has ‘invisible enemy’ in sights with microscopic portraits of coronavirus

From her laboratory in the far western reaches of Montana, Elizabeth Fischer is trying to help people see what they're up against in COVID-19.

21 May 2020

Research looks at COVID-19 in cancer patients

As the world grapples with the COVID-19 pandemic, new questions arise as to the risk posed by the virus to different patient populations, including the elderly and those with underlying disease. A new study published on the preprint server medRxiv* in May 2020 deals with the risk of COVID-19 in the subgroup of patients with cancer.

21 May 2020

Experts urge further improvements in COVID-19 testing to increase speed and availability

In an important, comprehensive, and timely review, an expert team from the University of California Berkeley details the methodologies used in nucleic acid-based tests for detecting the presence of SARS-CoV-2, the virus that causes COVID-19.

20 May 2020

MIT researchers describe new methods for accelerating drug approvals during pandemics

In response to the COVID-19 pandemic, researchers from the Massachusetts Institute of Technology have published a pair of studies in a COVID-19 special issue of the Harvard Data Science Review, freely available via open access, describing new methods for accelerating drug approvals during pandemics and for providing more accurate measures of the probabilities of success for clinical trials of vaccines and other anti-infective therapies.

20 May 2020

Researchers highlight the need to revise the protocol for detecting ZIKV infection in placenta

Shortly after the explosion in microcephaly cases caused by Zika virus in Brazil in 2015-16, several scientific studies were published with evidence that the pathogen is capable of crossing the human placenta, the organ that keeps the fetus connected to the mother's body during pregnancy.

20 May 2020

Mitigating challenges encountered by individuals with ASD in COVID-19 era

The COVID-19 pandemic is stressful enough, but for children and adults with autism spectrum disorder (ASD) and their families, the crisis can be especially difficult.

20 May 2020

Henry Ford Health System first to enroll a pediatric patient in HEROS study

Henry Ford Health System is first in the country to enroll a patient in the Human Epidemiology and Response to SARS-CoV-2 study, which aims to help determine the rate of SARS-CoV-2, the virus that causes COVID-19, among U.S. children and their family members, and what percentage of children infected with SARS-CoV-2 develop symptoms of the disease.

20 May 2020

Study shows engineered SARS-CoV-2 spike protein may be utilized for vaccine development

In a new study available on the preprint server bioRxiv, researchers demonstrate how the conformation of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein (S-protein) can be controlled with the rational construct design, providing a framework for S-protein structure engineering in vaccine/drug development.

20 May 2020

Scientists develop novel flow cytometry technique to quantify protein production in T-cells

A team of scientists from Hollings Cancer Center at the Medical University of South Carolina (MUSC) has developed a novel flow cytometry technique that can, for the first-time, quantify protein production in T-cells.

20 May 2020

Scientists use machine learning methods to estimate COVID-19's seasonal cycle

One of the many unanswered scientific questions about COVID-19 is whether it is seasonal like the flu - waning in warm summer months then resurging in the fall and winter.

20 May 2020

Doctoral candidate receives NIH fellowship to study how adenovirus affects heart function

A dose of adenovirus hits most people like a common cold - a cough, a fever, maybe a sore throat. But for an unfortunate few, the usually benign bug hacks the heart's cellular electrical communication system and sometimes proves fatal.

20 May 2020

Immunologists propose possible molecular mechanism for the deadly respiratory syndrome

Research into how the SARS-CoV-2 virus induces death is suggesting potential treatments for its most destructive complications.

20 May 2020

Mount Sinai venture to develop and scale distribution of COVID antibody test kits

Mount Sinai Health System ("Mount Sinai") and Renalytix AI today announced the formation of Kantaro Biosciences, LLC ("Kantaro"), a Mount Sinai venture, to develop and scale production and distribution of a test kit based on the Mount Sinai-developed high-performance serologic assay for SARS-CoV-2 antibodies.

20 May 2020

Methodologies to detect the presence of SARS-CoV-2

20 May 2020

Researchers describe new methods to speed up drug approvals during pandemics

20 May 2020

Retrofitted VW diesel engines emit less harmful nitrogen oxides

The VW diesel scandal began with a bang on September 18, 2015. On exactly the opening day of the Frankfurt International Motor Show (IAA), the US Environmental Protection Agency (EPA) published its "Notice of Violation": VW diesel engines with 1.6 and 2.0 liters displacement (type code EA 189) contained illegal software designed to manipulate emissions.

20 May 2020

Laboratory News and Research

Scientists use new model to develop cancer stem cells

LLNL engineers address shortage of nasopharyngeal swabs for COVID-19

Producing virus-specific antibodies after COVID-19

Bio-Techne and Kantaro Biosciences announce partnership to develop and scale production of COVID-19 serology test

Scientist has ‘invisible enemy’ in sights with microscopic portraits of coronavirus

Research looks at COVID-19 in cancer patients

Experts urge further improvements in COVID-19 testing to increase speed and availability

MIT researchers describe new methods for accelerating drug approvals during pandemics

Researchers highlight the need to revise the protocol for detecting ZIKV infection in placenta

Mitigating challenges encountered by individuals with ASD in COVID-19 era

Henry Ford Health System first to enroll a pediatric patient in HEROS study

Study shows engineered SARS-CoV-2 spike protein may be utilized for vaccine development

Scientists develop novel flow cytometry technique to quantify protein production in T-cells

Scientists use machine learning methods to estimate COVID-19's seasonal cycle

Doctoral candidate receives NIH fellowship to study how adenovirus affects heart function

Immunologists propose possible molecular mechanism for the deadly respiratory syndrome

Mount Sinai venture to develop and scale distribution of COVID antibody test kits

Methodologies to detect the presence of SARS-CoV-2

Researchers describe new methods to speed up drug approvals during pandemics

Retrofitted VW diesel engines emit less harmful nitrogen oxides

Viva Saliva Book: The ultimate guide to saliva Book preview Download eBook

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