Antibody News and Research

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An antibody is a blood protein that is produced in response to and counteracts an antigen. Antibodies are produced in response to disease and help the body fight against the particular disease. In this way, antibodies help the body develop an immunity to disease.

Researchers develop novel nanobodies against SARS coronavirus-2

An international research team led by the University of Bonn has identified and further developed novel antibody fragments against the SARS coronavirus-2. These "nanobodies" are much smaller than the classic antibodies used to treat US President Donald Trump, for example.

13 Jan 2021

Advanced nanomaterial-based biosensing platform detects COVID-19 antibodies within seconds

Researchers at Carnegie Mellon University report findings on an advanced nanomaterial-based biosensing platform that detects, within seconds, antibodies specific to SARS-CoV-2, the virus responsible for the COVID-19 pandemic.

11 Jan 2021

Researchers discover new way to control natural killer cells in immune system

UC San Francisco scientists have discovered a new way to control the immune system's "natural killer" (NK) cells, a finding with implications for novel cell therapies and tissue implants that can evade immune rejection.

11 Jan 2021

Novel treatments could cut the death rate from dengue, Zika, West Nile viruses

A new study led by researchers from The University of Queensland (UQ) could help identify new therapies to reduce the global death rate caused by Zika, West Nile, and dengue viruses.

8 Jan 2021

Proteogenomic study may lead to more effective treatments for head and neck squamous cell carcinoma

Proteogenomic studies may provide a better understanding of how to match cancer patients with an effective treatment for their specific cancer.

8 Jan 2021

New class of protein materials can influence cell signaling

A new study has revealed that a novel class of protein material that communicates with living cells without being absorbed by them can affect cell signaling. The protein material does this by attaching and sequestering cell surface receptors.

7 Jan 2021

Bacteriophage can play important role in microbial control

Crop plants and animals can be infected by bacterial pathogens that reduce yield, cause food wastage, and carry human pathogens that spread disease on consumption.

5 Jan 2021

Kobe University and Sysmex conduct joint research on new blood test for identifying COVID-19

Kobe University and Sysmex Corporation have been engaged in joint research on the ELISPOT method, a new blood test for identifying the novel coronavirus disease (COVID-19).

28 Dec 2020

Triple drug combination keeps people with metastatic colon cancer disease free for longer time

Researchers from SWOG Cancer Research Network, a cancer clinical trials group funded by the National Cancer Institute (NCI), part of the National Institutes of Health, have shown that a triple drug combination - of irinotecan, cetuximab, and vemurafenib - is a more powerful tumor fighter and keeps people with metastatic colon cancer disease free for a significantly longer period of time compared with patients treated with irinotecan and cetuximab.

24 Dec 2020

Study reveals lower transfer of protective SARS-CoV-2 antibodies via the placenta

Recent analyses indicate that pregnant women and newborns may face elevated risks of developing more severe cases of COVID-19 following SARS-CoV-2 infection.

24 Dec 2020

Study: DOT1L enzyme is essential for humoral immune responses

Communication, serendipity and an enzyme called DOT1L have all combined to produce some exciting findings into the immune system's B cells and T cells by two groups of Monash Biomedicine Discovery Institute (BDI) scientists.

17 Dec 2020

New analysis technique could pave way for major breakthroughs in immunotherapy

In a new study, researchers at Uppsala University have been able to show differences in how Rituximab, a monoclonal antibody drug, interacts with the blood of healthy individuals compared to patients with chronic lymphatic leukaemia.

14 Dec 2020

Novel amplification-free rapid SARS-CoV-2 nucleic acid detection platform based on HC-FIA

The COVID-19 pandemic has highlighted the need for rapid and accurate nucleic acid detection at the point of care.

11 Dec 2020

Study reveals new target to make breast cancer more sensitive to immunotherapy

Although immunotherapy has been effective in treating different kinds of cancer, it is still unsuccessful when it comes to treating breast cancers.

11 Dec 2020

Periodontal or gum disease recognized as significant risk factor for metabolic syndrome

Researchers from Tokyo Medical and Dental University (TMDU) identify a novel mechanism by which periodontal disease may cause diabetes

11 Dec 2020

Researchers demonstrate strategy to control chemical reactions using antibodies

Antibodies are remarkable biomarkers: they are the cues that provide us with indications about many diseases and how our immune system counter them. Now a group of scientists from the University of Rome, Tor Vergata (Italy) has found a way to repurpose them so that they can trigger a specific chemical reaction.

8 Dec 2020

Subcutaneous injection of teclistamab drug shows promise in treating aggressive multiple myeloma

A subcutaneous injection of the immune-boosting drug teclistamab was found to be safe and elicit responses in a majority of patients with relapsed or refractory multiple myeloma, according to findings from a multi-institutional phase I study being presented by Alfred L. Garfall, MD, an assistant professor of Medicine in the division of Hematology-Oncology in the Perelman School of Medicine at the University of Pennsylvania, at the annual American Society of Hematology & Exposition Meeting on Dec. 5 (abstract #180).

7 Dec 2020

Specific immune mechanism in COVID-19 patients triggers inflammatory process

Researchers at the University of São Paulo (USP) in Brazil have demonstrated for the first time that in COVID-19 patients an immune mechanism known as the inflammasome participates in activation of the inflammatory process that can damage several organs and even lead to death.

3 Dec 2020

Genetic modification in the ‘coat’ of fatal brain virus may allow it to escape antibodies

A genetic modification in the 'coat' of a brain infection-causing virus may allow it to escape antibodies, according to Penn State College of Medicine researchers.

23 Nov 2020

MMR vaccine may be protective against COVID-19, study shows

The measles-mumps-rubella (MMR) vaccine has been theorized to provide protection against COVID-19. In a new study published in mBio, an open-access journal of the American Society for Microbiology, researchers provide further proof of this by showing that mumps IgG titers, or levels of IgG antibody, are inversely correlated with severity in recovered COVID-19 patients previously vaccinated with the MMR II vaccine produced by Merck. MMR II contains the Edmonston strain of measles, the Jeryl Lynn (B-level) strain of mumps, and the Wistar RA 27/3 strain of rubella.

23 Nov 2020

Antibody News and Research

Further Reading

Researchers develop novel nanobodies against SARS coronavirus-2

Advanced nanomaterial-based biosensing platform detects COVID-19 antibodies within seconds

Researchers discover new way to control natural killer cells in immune system

Novel treatments could cut the death rate from dengue, Zika, West Nile viruses

Proteogenomic study may lead to more effective treatments for head and neck squamous cell carcinoma

New class of protein materials can influence cell signaling

Bacteriophage can play important role in microbial control

Kobe University and Sysmex conduct joint research on new blood test for identifying COVID-19

Triple drug combination keeps people with metastatic colon cancer disease free for longer time

Study reveals lower transfer of protective SARS-CoV-2 antibodies via the placenta

Study: DOT1L enzyme is essential for humoral immune responses

New analysis technique could pave way for major breakthroughs in immunotherapy

Novel amplification-free rapid SARS-CoV-2 nucleic acid detection platform based on HC-FIA

Study reveals new target to make breast cancer more sensitive to immunotherapy

Periodontal or gum disease recognized as significant risk factor for metabolic syndrome

Researchers demonstrate strategy to control chemical reactions using antibodies

Subcutaneous injection of teclistamab drug shows promise in treating aggressive multiple myeloma

Specific immune mechanism in COVID-19 patients triggers inflammatory process

Genetic modification in the ‘coat’ of fatal brain virus may allow it to escape antibodies

MMR vaccine may be protective against COVID-19, study shows

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