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Common meat-free proteins may trigger soybean and peanut allergies in some people

Medical Xpress

Many people keen to reduce their meat consumption are turning to substitutes made of legumes packed with protein, vitamins, and fiber. But allergies to legumes like soy or peanuts are both common and dangerous. Dr. Mark Smits and a team of scientists at University Medical Center Utrecht set out to investigate.

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Inflammation-fighting protein could improve treatment of rheumatoid arthritis

Scienmag

– New research led by scientists at Washington State University has found that a protein known as GBP5 appears to play a key role in suppressing inflammation in rheumatoid arthritis, a potentially debilitating disease in which the immune system mistakenly attacks the […].

Protein 88
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C is for Vitamin C — a key ingredient for immune cell function

Scienmag

Harnessing the combined power of Vitamin C and TET proteins may give scientists a leg up in treating autoimmune diseases Credit: La Jolla Institute for Immunology LA JOLLA, CA–You can’t make a banana split without bananas. Regulatory […].

Protein 95
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Pfizer signs deal with Gilead to manufacture COVID-19 antiviral remdesivir

pharmaphorum

After the initial first success as a monotherapy, scientists are now trialling it in combination with other drugs to see if the antiviral effect is enhanced. Rebif has the same amino acid sequence as a naturally occurring protein called interferon beta, which is part of a class of proteins called type 1 interferons.

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Asthma drug can block crucial SARS-CoV-2 protein

The Pharma Data

A drug used to treat asthma and allergies can bind to and block a crucial protein produced by the virus SARS-CoV-2, and reduce viral replication in human immune cells, according to a new study by researchers at the Indian Institute of Science (IISc). Targeting Nsp1 could therefore reduce the damage inflicted by the virus.

Protein 52
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Scientists unmask new neutralizing antibody target on SARS-CoV-2 spike protein

Scienmag

SARS-CoV-2 can recruit a haem metabolite to evade antibody immunity Researchers have identified another potential target for neutralizing antibodies on the SARS-CoV-2 Spike protein that is masked by metabolites in the blood.

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Antibody binding-site conserved across COVID-19 virus variants

Scienmag

The structural revelation could have implications as a therapeutic target in all SARS-CoV-2 variants Credit: Kelly Lab/Penn State A tiny protein of SARS-CoV-2, the coronavirus that gives rise to COVID-19, may have big implications for future treatments, according to a team of Penn State researchers.