Cancer & Disease Research Sponsored by Beckman Coulter
Families weigh risks of coronavirus exposure over Thanksgiving
Parents are weighing the risks and benefits of gathering with extended family this year, amidst the global COVID-19 pandemic. Most parents are planning to prioritize continuing Thanksgiving traditions while reducing transmission risks, according to a new national Mott Poll.  Discuss
What are the unresolved questions about SARS-CoV-2 T-cell responses?
Researchers have shed light on the "known unknowns" of preexisting and acquired T-cell responses in relation to SARS-CoV-2 infection. In a perspective piece, published in Science Immunology on November 18, scientists from Karolinska Institutet in Sweden discuss the role and durability of T-cell responses in COVID-19.  Discuss
Why the most common SARS-CoV-2 strain spreads so easily
A new study confirms that the D614G mutant SARS-CoV-2 virus, which is now the most common form of the virus, is more easily transmitted among hosts but does not cause more severe disease than the original virus. The findings were published in Science on November 12.  Discuss
Different immune response helps kids clear SARS-CoV-2 quickly
Why does the SARS-CoV-2 virus seem to have less of an impact on children than adults? A new study published November 5 in Nature Immunology investigates this question, finding that the immune systems of children respond differently to SARS-CoV-2 in a way that allows them to more easily clear the virus from their bodies.  Discuss
Are SARS-CoV-2 mutations more contagious than the original virus?
The SARS-CoV-2 virus has accumulated genetic mutations that may make it more contagious and more easily spread in metropolitan communities, according to researchers who analyzed over 5,000 COVID-19 patient samples in the Houston area. They published their results in mBio on October 30.  Discuss
Most antibody responses to SARS-CoV-2 are strong and long-lasting
How long does the immune response last in patients with the SARS-CoV-2 virus? This has been a key question in shaping the public health response to the COVID-19 pandemic, and a new report published in Science on October 28 offers some good news.  Discuss
Many mammals may be at high risk of SARS-CoV-2 infection
Despite broad interest in determining the origin of SARS-CoV-2 in the early days of the COVID-19 pandemic, the existence of an intermediate host between the source of the virus in bats and humans remains unknown. A study published in Scientific Reports on October 5 provides evidence that 26 species of mammals that are regularly in contact with humans may be susceptible to infection.  Discuss
Analysis of COVID-19 literature identifies possible knowledge gaps
An analysis of COVID-19 scientific abstracts using natural language processing and machine-learning techniques suggests that the literature currently lacks basic research on the pathogenesis and viral transmission of SARS-CoV-2, according to a September 16 article published in Patterns.  Discuss
Detecting SARS-CoV-2 in blood may be early indicator of severe disease
A blood test that measures SARS-CoV-2 RNA when patients are admitted to the hospital with COVID-19 symptoms can be a powerful diagnostic tool to predict how severe their disease will be, according to a study published in Clinical Infectious Diseases on August 28. Patients without viral RNA in their blood have a good chance at rapid recovery, concluded researchers from Karolinska Institutet and Danderyd Hospital.  Discuss
NIH establishes Centers for Research in Emerging Infectious Diseases
The National Institute of Allergy and Infectious Diseases, part of the U.S. National Institutes of Health (NIH), has awarded 11 grants for a first-year total value of approximately $17 million to establish the Centers for Research in Emerging Infectious Diseases.  Discuss
Conferences
Festival of Genomics & Biodata
January 28-29, 2021
London, Greater London United Kingdom
Lab of the Future USA
May 11-12, 2021
Boston, Massachusetts United States
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