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Food sellers across Sub-Saharan Africa are using toxic chemicals to improve the look of meat, fish

Toxic chemicals are being used by food sellers across Sub-Saharan Africa to improve the look of meat and fish, scientists and food inspectors say, putting the health of millions at risk.

3 Jul 2020

Thermo Scientific MAS Omni Infectious Controls launched to assess the performance of serological assays

Thermo Fisher Scientific, the world leader in serving science, today announced the availability of the Thermo Scientific MAS Omni Infectious Disease quality control sets for monitoring serological assays for analytes such as HIV 1&2, Hepatitis B & C virus, Syphilis and HTLV I/II.

From Thermo Fisher Scientific Inc. 3 Jul 2020

Diagnosis of COVID-19 by RT-LAMP assay in 25 minutes

Even as COVID-19 continues its inexorable march, taking hundreds of thousands of lives and causing nearly 11 million cases, the diagnosis of the infection is still not sensitive or specific enough. Now, a new study by scientists at the Francis Crick Institute and published on the preprint server medRxiv...

3 Jul 2020

New polymeric heart valve could be a life-saver

Millions of persons around the world suffer from diseased and damaged heart valves. These patients require valve repair surgeries, and often when that is not possible, they need to take blood-thinners for life to prevent complications.

30 Jun 2020

New polymeric heart valve is a promising alternative for valve replacement surgery, study shows

A new polymeric heart valve with a life span potentially longer than current artificial valves that would also prevent the need for the millions of patients with diseased heart valves to require life-long blood thinning tablets has been developed by scientists at the universities of Bristol and Cambridge.

29 Jun 2020

School nurses critical to safe reopening of schools

Sudden school closures in the United States were undertaken to reduce COVID-19 transmission this spring. Those closures were not typical, and how and when schools reopen will create a set of new norms, with unique stressors for students, families, school personnel, and communities.

24 Jun 2020

Fractured skulls, lost eyes: Police often break own rules using ‘rubber bullets’

Megan Matthews thought she was dying. "I thought my head was blown off," said Matthews, 22, who was hit in the eye with a sponge-tipped projectile fired by law enforcement at a May 29 protest in Denver. "Everything was dark. I couldn't see."

19 Jun 2020

Advance your analysis of cannabis with Restek’s new Cannabidivarinic Acid standard

Cannabidivarinic Acid is a non-psychoactive cannabinoid reported to have anti-inflammatory properties.

From Restek Corporation 19 Jun 2020

Lonza and CELLINK collaborate to advance complete 3D cell culture workflows

Lonza and the Swedish company CELLINK have partnered to offer a comprehensive 3-dimensional bioprinting solution designed to optimize and increase access to complete 3D cell culture workflows.

18 Jun 2020

NIST updates its database of chemical fingerprints

The National Institute of Standards and Technology has updated its database of chemical fingerprints, called mass spectra, that are used to identify unknown chemical compounds.

17 Jun 2020

Scientists discover unexpected role of heat shock proteins during neuronal differentiation

A research team led by Dr Chaogu Zheng from the School of Biological Sciences at the University of Hong Kong, in collaboration with a team led by Professor Martin Chalfie (2008 Nobel Laureate in Chemistry) from the Department of Biological Sciences at Columbia University, recently discovered an unexpected role of the heat shock proteins, also known as the molecular chaperones, during neuronal differentiation, which refers to the process a neuron takes to acquire its shape and function.

16 Jun 2020

CELLINK collaborates with Lonza to advance complete 3D cell culture workflows

CELLINK has collaborated with Lonza to offer a comprehensive 3-dimensional (3D) bioprinting solution designed to advance complete 3D cell culture workflows.

From CELLINK 12 Jun 2020

WITec begins expansion of its headquarters facility

WITec GmbH, the technology leader in correlative Raman microscopy, is expanding its headquarters building in Ulm.

From WITec GmbH 12 Jun 2020

NIR spectroscopy guide for QC laboratories

Across the wide range of material and chemical production industries, demand is growing for improved quality assurance and quality control processes.

From Metrohm USA Inc. 11 Jun 2020

Using antibodies to detect Alzheimer’s disease

News-Medical speaks to Professor Vendruscolo about his research that uses antibodies to detect Alzheimer's disease, which could help to improve drug discovery.

8 Jun 2020

Blood group type may affect susceptibility to COVID-19 respiratory failure

A group of over 120 researchers from various institutions across Europe has performed the first genome-wide association study to reveal host genetic factors that may contribute to respiratory failure in cases of coronavirus disease 209 (COVID-19).

3 Jun 2020

Guidance for assessing bone density and microarchitecture in vivo with HR-pQCT

The use of high-resolution peripheral quantitative computed tomography (HR-pQCT) to assess bone microarchitecture in clinical studies has continued to grow rapidly. Thus, there is an urgent need for guidance and consensus on the methods for and reporting of HR-pQCT imaging so that different studies can be compared to each other.

2 Jun 2020

Ciheb awarded $4 million to support COVID-19 response activities

The Center for International Health, Education and Biosecurity at the University of Maryland School of Medicine's Institute of Human Virology was awarded $4 million from the U.S. Centers for Disease Control and Prevention to support coronavirus disease 2019 (COVID-19) response activities in Botswana, Nigeria, Malawi, and Mozambique.

2 Jun 2020

Study highlights the importance of research-based healthcare in Germany

The authors recommend a needs-based system focusing on patient well-being and quality assurance, rather than a primarily profit-oriented approach. It should appreciate all employees and integrate innovations as well as digital solutions.

2 Jun 2020

New MRI technique to improve tumor diagnosis

Early diagnosis of cancer is one of the highest-priority problem for the healthcare system, because it is critical for overall treatment success and saving patients' lives. DWI may be used to detect a malignancy in various tissues and organs.

1 Jun 2020