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Diagnosis of viral infections using micro and nanoscale technologies

In a recent study, the authors provide a review on both micro- and nanoscale technologies that advanced the diagnosis of viral diseases.

3 Aug 2021

Three-dimensional analyses of ultrasound images can accurately predict fetal weight during pregnancy

A potential predictor of complications during pregnancy and birth is fetal birth weight. For example, macrosomia (which is defined as a birth weight greater than 4,000 grams) makes it more difficult for the baby's shoulders to pass through the mother's vagina, and this effect can increase the mother's risk of experiencing vaginal tearing and postpartum bleeding and her likelihood of needing to undergo a caesarian section.

3 Aug 2021

Researchers develop a new way to detect placenta accreta spectrum disorder during pregnancy

Researchers from UCLA and Cedars-Sinai have developed a new way to detect a potentially life-threatening condition that can occur during pregnancy.

3 Aug 2021

SwRI and UTSA collaborate to create computer model of heart's intricate inner structures

Southwest Research Institute and The University of Texas at San Antonio are collaborating to create a computer model of the intricate structures of the human heart as part of a larger effort to develop a new, potentially life-saving heart surgery.

3 Aug 2021

What is the potential of microphysiological systems in COVID-19 research?

In a recently published review article in the journal Drug Discovery Today, scientists have described the utility of human-based microphysiological systems MPSs in understanding the pathophysiology of SARS-CoV-2 infection and developing effective therapeutic interventions. Moreover, they have described the establishment of a global working group to synchronize recent developments around MPSs and COVID-19 research.

3 Aug 2021

CDC scientists model the most efficient physical barrier against SARS-CoV-2 for worker protection

Size doesn’t matter — when it comes to physical barriers in the workplace. A new Centers for Disease Control and Prevention (CDC) study found larger barriers were not statistically better than smaller physical barriers in protecting against severe acute respiratory syndrome 2 (SARS-CoV-2).

2 Aug 2021

LondonOC develops new, non-invasive technique to apply Xen stent into the eye

The London Ophthalmology Centre (LondonOC) has developed a new, non-invasive technique for the application of Xen stent into the eye to treat acute glaucoma. The micro device and new technique was successfully used to save the sight of former Children’s Laureate, Michael Rosen.

31 Jul 2021

A new method of X-ray imaging based on the coloring abilities of hackmanite

Researchers from the University of Turku have discovered a new method of X-ray imaging based on the colouring abilities of the natural mineral hackmanite.

30 Jul 2021

Virtual reality application helps prepare children for MRI examination without fear

You hear the noises, but they don't bother you at all": Since 2019, the "Pengunaut Trainer" has been preparing children for magnetic resonance imaging (MRI) examinations through role play.

30 Jul 2021

Next generation automation lab achieves huge productivity gains

Eli Lilly and Company and their industry partners, including sample management specialists – Ziath, are speeding the discovery of new medicines through the fully automated Lilly Life Sciences Studio lab in San Diego, USA.

From Ziath Ltd 30 Jul 2021

Broward Health First U.S. Hospital System Using Innovative VirtaMed Laparoscopic Simulator

Broward Health Medical Center, home to the Broward Health Graduate Medical Education Simulation Lab in Fort Lauderdale, Fla., has become the first United States medical institution to receive the VirtaMed LaparoS™ surgical training simulator. This mixed reality laparoscopic simulator provides resident doctors with a simulated environment to prepare for clinical practice safely and efficiently.

From VirtaMed 30 Jul 2021

Large nanodiscs simulate viral entry into host cells

In a paper recently uploaded to the journal Frontiers in Biotechnology by Padmanabha Das et al. (June 12th, 2020), a method of producing significantly larger homogenous nanodiscs up to 90 nm in diameter is described, and the advantages and applications of such nanodiscs are explored: better replicating the actual curvature and membrane symmetry of a real cell membrane, and allowing much larger or multiple membrane proteins to be loaded simultaneously.

30 Jul 2021

ICTER scientists improve the precision of cornea imaging using a non-invasive method

Until recently, researchers could mainly observe the eye cornea through a close microscope contact with living, or dead cells.

29 Jul 2021

World's first patent for AI-generated invention could have repercussions on intellectual property law

Intellectual property officials in South Africa have made history in a landmark decision to award a patent that names an artificial intelligence as the inventor.

29 Jul 2021

World's most sophisticated COVID-19 sequencing system

In response to the ongoing SARS-CoV-2 infections in the United Kingdom, the COVID-19 Genomics UK (COG-UK) consortium was formed to rapidly sequence SARS-CoV-2 genomes as part of a national-scale genomic surveillance strategy.

29 Jul 2021

A quantitative assessment of SARS-CoV-2 bioaerosol production

In an effort to improve the sensitivity and sample recovery of mask sampling, researchers developed a mask sampling tool to assess bioaerosol variation.

28 Jul 2021

New tool could transform the management of cardiac sarcoidosis patients

Johns Hopkins University scientists have developed a new tool for predicting which patients suffering from a complex inflammatory heart disease are at risk of sudden cardiac arrest.

28 Jul 2021

Researchers use AI to identify main predictors of suicidal behaviors in students

How can we predict suicide risk in students, especially at a time when the COVID-19 pandemic has negatively affected many people's mental health? According to researchers from Montreal and France, self-esteem represents an important predictive marker of suicidal risk.

28 Jul 2021

Machine learning models that include social determinants of health better predict cardiovascular outcomes

Machine learning can accurately predict cardiovascular disease and guide treatment--but models that incorporate social determinants of health better capture risk and outcomes for diverse groups, finds a new study by researchers at New York University's School of Global Public Health and Tandon School of Engineering.

27 Jul 2021

A novel interferon-γ release assay for detection of SARS-CoV-2 specific T-cell response

A new study evaluates a commercially available IFN‐γ release assay (IGRA) to determine T-cell responses targeted against SARS-CoV-2.

26 Jul 2021

Device / Technology News

Diagnosis of viral infections using micro and nanoscale technologies

Three-dimensional analyses of ultrasound images can accurately predict fetal weight during pregnancy

Researchers develop a new way to detect placenta accreta spectrum disorder during pregnancy

SwRI and UTSA collaborate to create computer model of heart's intricate inner structures

What is the potential of microphysiological systems in COVID-19 research?

CDC scientists model the most efficient physical barrier against SARS-CoV-2 for worker protection

LondonOC develops new, non-invasive technique to apply Xen stent into the eye

A new method of X-ray imaging based on the coloring abilities of hackmanite

Virtual reality application helps prepare children for MRI examination without fear

Next generation automation lab achieves huge productivity gains

Broward Health First U.S. Hospital System Using Innovative VirtaMed Laparoscopic Simulator

Large nanodiscs simulate viral entry into host cells

ICTER scientists improve the precision of cornea imaging using a non-invasive method

World's first patent for AI-generated invention could have repercussions on intellectual property law

World's most sophisticated COVID-19 sequencing system

A quantitative assessment of SARS-CoV-2 bioaerosol production

New tool could transform the management of cardiac sarcoidosis patients

Researchers use AI to identify main predictors of suicidal behaviors in students

Machine learning models that include social determinants of health better predict cardiovascular outcomes

A novel interferon-γ release assay for detection of SARS-CoV-2 specific T-cell response

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

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