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SARS-CoV-2 and immunology: antibody developments
Discover the latest in SARS-CoV-2 antibody research as we cover three of the most recent developments in this article.
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Research & Development
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Flaw found in lab models used to study human blood-brain barrier
Researchers have uncovered a flaw in lab models used to study the human blood-brain barrier and a potential strategy to correct the error.
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Novel DNA-based COVID-19 vaccines induce immune responses in mice
The DREP-S vaccine candidate was found to be the most potent of the two investigational vaccine prototypes, eliciting high titers of SARS-CoV-2 neutralising antibodies after a single dose.
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Drugs that trigger immune system alarm could lead to new HIV therapies
Researchers have suggested that dormant HIV can be eradicated from cells by attacking it based on its viral activities.
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New COVID-19 vaccine elicits strong protective immunity in mice and monkeys
A new MVA-based vaccine has shown success at inducing COVID-19 antibody and T-cell responses in pre-clinical studies.
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Study provides insight into muscle wasting in cancer patients
Using a mouse model, researchers found that cancer progression led to fewer skeletal muscle ribosomes, likely explaining muscle wasting.
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Deletions in SARS-CoV-2 Spike protein drive antibody escape, study shows
Researchers have found that SARS-CoV-2 evades immune responses by deleting parts of its genetic sequence that encode for the Spike protein.
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Majority retain COVID-19 antibodies for six months after infection
A study has shown that 88 percent of people infected by COVID-19 were able to produce SARS-CoV-2 antibodies after six months.
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Thapsigargin could be used as antiviral to treat COVID-19, study shows
Researchers have discovered that thapsigargin has novel antiviral properties and is effective against COVID-19 in pre-clinical studies.
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Stem cell study illuminates cause of dilated cardiomyopathy (DCM)
A study using stem cells has revealed that DCM-causing mutations in LMNA disrupt the organisation of DNA in the nucleus of heart muscle cells.
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Preventing stem cells from transforming into pre-leukaemia stem cells
Researchers have discovered that two enzymes called APOBEC3C and ADAR1 work together to fuel the transition from pre-cancer stem cells to cancer stem cells in leukaemia.
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“Organs-on-a-chip” reveal how digestive tract may influence neurological disease
A team has used their new organs-on-a-chip system to replicate the interactions between the brain, liver and colon.
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New ion trap used to create highly accurate mass spectrometer
Researchers have developed a new mass spectrometer that uses rotation frequencies of ionised molecules to measure mass with high accuracy.
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T cells target broad range of SARS-CoV-2 epitopes, study shows
A study has found that T cells combat SARS-CoV-2 by targeting many sites on the coronavirus, not just the Spike protein.
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Scientists discover new promising target for diabetes treatment
Researchers have found a druggable insulin inhibitory receptor named inceptor that could provide a drug target for diabetes.
