Antibodies News and Research

RSS

Potential new therapies for multiple sclerosis

In every MS patient cells of their body's own immune system migrate to the brain, where they destroy the myelin sheath.

20 Apr 2020

Mologic launches new lab-based COVID-19 antibody tests

Mologic Ltd, a leading developer of rapid diagnostic technologies, announced that it will begin manufacturing its laboratory diagnostic test for COVID-19.

20 Apr 2020

New high-throughput approach yields libraries of probes for immunological assays

An immunological test known as a "tetramer assay" can detect T cells in a blood sample that recognize a specific antigen.

20 Apr 2020

Computer simulations yield promising vaccine candidate against SARS-CoV-2

In a recent study that appeared on a preprint server bioRxiv, scientists from India designed a multi-epitope peptide-based vaccine that predicted high immunogenic response in the population.

19 Apr 2020

UC San Diego Health launches serological tests to detect past exposure to novel coronavirus

Clinical laboratory physicians and scientists at UC San Diego Health have launched a pair of serological tests that will look for novel coronavirus antibodies -- evidence in persons tested that they have previously been infected by SARS-CoV-2, the viral cause of COVID-19, even if they never experienced tell-tale symptoms.

18 Apr 2020

McMaster researchers to study why some people are more susceptible to SARS-CoV-2

Two McMaster University professors have received research funding to boost their work to identify COVID-19 infection rates and to understand why some people are more susceptible to the virus.

17 Apr 2020

Study identifies two new viruses in Brazilian patients with suspected dengue

Two new species of viruses have been identified in blood samples taken from patients in Brazil's northern region who had similar symptoms to those of dengue or Zika, such as high fever, severe headache, rash and red skin spots.

17 Apr 2020

Nasal smear as screening test for allergic rhinitis

Stuffy noses, itching and fits of sneezing - 130 million people in Europe suffer from hay fever and other forms of allergic rhinitis. Until now, these conditions have typically been diagnosed using blood samples or skin prick tests.

17 Apr 2020

Cancer immunotherapy can lead to inflammation of the heart muscle

Immunotherapy is a powerful weapon in the fight against cancer, but inflammation of the heart muscle (myocarditis) is one of its most serious side effects.

17 Apr 2020

URMC launches new coronavirus study to examine immune response

The University of Rochester Medical Center is launching a new study to understand how the body's immune system responds to COVID-19, including if and when a person could be re-infected with the virus and whether some people have pre-existing immunity.

17 Apr 2020

Supercomputer helps find 64 compounds as potential inhibitors of the COVID-19 protease

A new study published in Chemrxiv in April 2020 describes the identification of 64 compounds that could potentially be inhibitors of replication of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that is causing the current COVID-19 disease pandemic. The research was carried out using a pharmacophore model of an essential viral enzyme, mining data from the Food and Drug Administration (FDA) database of conformations of approved drugs.

16 Apr 2020

The benefits of breastfeeding during COVID-19 crisis

While the current coronavirus pandemic continues to affect all people, families will still give birth and bring new life into the world.

16 Apr 2020

Potential universal Ebola vaccine may neutralize all four harmful virus species

Infectious disease scientists report early development of a potential universal vaccine for Ebola viruses that preclinical tests show might neutralize all four species of these deadly viruses infecting people in recent outbreaks, mainly in Africa.

16 Apr 2020

Specialized proteins could soak up excess cytokines in COVID-19 patients

One of the defining features of Covid-19 is the excessive immune response that can occur in severe cases. This burst of immune overreaction, also called a cytokine storm, damages the lungs and can be fatal.

16 Apr 2020

Canadian Coalition Fosters Collaboration in Fight Against COVID-19

A group of Canadian biotech companies are joining forces in the war on COVID-19 with an open-source model using next-generation antidotes known as nanobodies1.

From SignalChem Biotech Inc. 16 Apr 2020

FDA grants Emergency Use Authorization to Ortho’s COVID-19 total antibody test

The U.S. Food and Drug Administration today announced it granted Emergency Use Authorization to Ortho Clinical Diagnostics' total antibody assay for COVID-19—the VITROS Immunodiagnostic Products Anti-SARS-CoV-2 Total Reagent Pack and Calibrators.

From Ortho-Clinical Diagnostics, Inc. 16 Apr 2020

Screening blood samples for COVID-19 using artificial intelligence

A promising new study published in the preprint online journal medRxiv in April 2020 shows the potential of artificial intelligence (AI) for developing a patient classifier that can separate patients likely to be negative for COVID-19 from among a pool of suspected patients visiting an emergency room (ER).

15 Apr 2020