Biosensor News and Research

Latest Biosensor News and Research

Could anterior nasal swabs be an effective alternative for SARS-CoV-2 testing?

Researchers from various institutions in Germany and Switzerland recently performed a prospective diagnostic accuracy study, in which they compared professional-collected anterior nasal swabs to nasopharyngeal swabs, using WHO-listed SARS-CoV-2 Ag-RDT (STANDARD Q COVID-19 Ag Test, SD Biosensor) test kits.

10 Dec 2020

Organic hydrogels can be a promising candidate for building long-term functioning glucose biosensors

In a new study, published online in the journal American Chemical Society (ACS) Applied Polymer Materials, scientists at Texas A&M University reported they have designed a hydrogel membrane that may be used to house optical glucose sensing materials, toward building a biosensor for monitoring sugar levels in diabetics.

10 Dec 2020

UCI researchers develop noninvasive, at-home saliva test to detect COVID-19

Researchers in the Henry Samueli School of Engineering at the University of California, Irvine announced promising results in the development of a noninvasive at-home antigen test to detect the spike of SARS-CoV-2 proteins in saliva.

9 Dec 2020

Paper-based electrochemical sensor can enable rapid detection of SARS-CoV-2

As the COVID-19 pandemic continues to spread across the world, testing remains a key strategy for tracking and containing the virus.

7 Dec 2020

Wyss Institute’s eRapid technology licensed to The iQ Group Global

Today, the Wyss Institute for Biologically Inspired Engineering at Harvard University announced that its eRapid technology has been licensed to The iQ Group Global for COVID-19 diagnostic applications.

30 Nov 2020

Biosensor assay SARS-CoV-2 antibody test may predict COVID-19 severity in patients

Researchers in New York, USA, have found an association of mortality with an early humoral response to SARS-CoV-2 infection within the first few days after onset of symptoms (DAOS), using a highly sensitive and automated testing-on-a-probe (TOP) biosensor assays for SARS-CoV-2.

24 Nov 2020

Novel protein imaging method could lead to the development of new biomaterials

Scientists have established a new method to image proteins that could lead to new discoveries in disease through biological tissue and cell analysis and the development of new biomaterials that can be used for the next generation of drug delivery systems and medical devices.

17 Nov 2020

Study sheds light on working principles of various advanced biosensing technologies

The COVID-19 pandemic is undoubtedly the most challenging global health burden since the 2nd World War. The pandemic has raised social awareness on the importance of effective and timely diagnosis that may help minimize the risk of contracting and spreading COVID-19.

22 Oct 2020

Researchers develop portable device to quantify capsaicin content in chili peppers

Some people love spicy food -- the hotter, the better. Others go out of their way to avoid the palate-singeing burn of capsaicin, the compound that gives chili peppers their kick.

22 Oct 2020

New study could help achieve multicolor imaging with fluorescent biosensors cells

With a little tweak of the color palette, University of Virginia School of Medicine researchers have made it easier for scientists to understand biological processes, track happenings inside individual cells, unravel the mysteries of disease and develop new treatments.

21 Oct 2020

Biometric smartwatch data could accurately detect earliy signs of COVID-19

Certain changes in a person's heart and breathing rates could precede symptoms of COVID-19, an increasing number of studies suggests.

1 Oct 2020

Wearable device tracks biomarkers in sweat associated with inflammatory bowel disease

University of Texas at Dallas researchers have designed a wearable device that monitors sweat for biomarkers that could signal flare-ups of inflammatory bowel disease (IBD).

28 Sep 2020

New agreements to ensure all countries have fair access to COVID-19 rapid diagnostic tests

A set of agreements to make available, for low and middle-income countries, affordable, high-quality COVID-19 antigen rapid tests were today announced by the Access to COVID-19 Tools (ACT) Accelerator.

28 Sep 2020

New experiments reveal how viruses initiate translation of genetic material into proteins

Infectious viruses come in many shapes and sizes and use slightly different attack mechanisms to make humans and animals sick.

25 Sep 2020

Study finds potential target for migraine therapy

Migraines affect millions of people worldwide, often lasting days and severely disrupting lives. More than simply super-intense headaches, some migraines actually result from pathological excitation of neurons in the brain.

17 Sep 2020

Researchers develop protein-based biosensor for multiplex imaging of neurotransmitter

In 2018, Lin Tian and her team at UC Davis Health developed dLight1, a single fluorescent protein-based biosensor. This family of highly specific sensors detects dopamine, a hormone released by neurons to send signals to other nerve cells.

16 Sep 2020

New biosensors detect disease-specific miRNA

University of Queensland researchers have developed biosensors that use nanoengineered porous gold which more effectively detect early signs of disease, potentially improving patient outcomes.

25 Aug 2020

Promega introduces new serological antibody test for COVID-19

Promega Corporation today announced the launch of its new serological antibody test for COVID-19 to detect the presence of antibodies against the SARS-CoV-2 virus.

From Promega Corporation 13 Aug 2020

New assay improves detection of SARS-CoV-2 antibodies

Researchers at the University of California Santa Cruz have developed a new assay for the detection of antibodies against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that they say provides significant advantages over the techniques currently used.

20 Jul 2020

Novel sensor may be able to test for COVID-19 and influenza simultaneously

The novel coronavirus has been compared to the flu almost from the moment it emerged in late 2019. They share a variety of symptoms, and in many cases, an influenza test is part of the process for diagnosing COVID-19.

25 Jun 2020

Biosensor News and Research

Latest Biosensor News and Research

Could anterior nasal swabs be an effective alternative for SARS-CoV-2 testing?

Organic hydrogels can be a promising candidate for building long-term functioning glucose biosensors

UCI researchers develop noninvasive, at-home saliva test to detect COVID-19

Paper-based electrochemical sensor can enable rapid detection of SARS-CoV-2

Wyss Institute’s eRapid technology licensed to The iQ Group Global

Biosensor assay SARS-CoV-2 antibody test may predict COVID-19 severity in patients

Novel protein imaging method could lead to the development of new biomaterials

Study sheds light on working principles of various advanced biosensing technologies

Researchers develop portable device to quantify capsaicin content in chili peppers

New study could help achieve multicolor imaging with fluorescent biosensors cells

Biometric smartwatch data could accurately detect earliy signs of COVID-19

Wearable device tracks biomarkers in sweat associated with inflammatory bowel disease

New agreements to ensure all countries have fair access to COVID-19 rapid diagnostic tests

New experiments reveal how viruses initiate translation of genetic material into proteins

Study finds potential target for migraine therapy

Researchers develop protein-based biosensor for multiplex imaging of neurotransmitter

New biosensors detect disease-specific miRNA

Promega introduces new serological antibody test for COVID-19

New assay improves detection of SARS-CoV-2 antibodies

Novel sensor may be able to test for COVID-19 and influenza simultaneously

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Biosensor News and Research

Latest Biosensor News and Research

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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