Diseases, Conditions, Syndromes

Health experts monitoring rapid increase of new COVID-19 variants

The virus that causes COVID-19 is continually changing and accumulating mutations in its genetic code, and those changes are becoming more evident as we move into fall. The most recent data from the CDC, released on Oct. ...

Genetics

1,092 genomes and counting

Focusing on fine features in order to see "the big picture" seems almost counterintuitive, but that is exactly what is happening in the field of genomics. Researchers are sequencing human genomes, cataloging the variation ...

Diseases, Conditions, Syndromes

Russia's Saint Petersburg tightens virus controls

Russia's second city, Saint Petersburg, announced Monday it would tighten restrictions to battle a surge in COVID-19 cases, introducing a health pass to regulate access to crowd events.

Neuroscience

Sleep helps people predict regular sequences of events

Sleep stabilizes previously gained knowledge, and by doing so, helps to develop long-term memory. In a new study, Tübingen researchers Nicolas Lutz, Ines Wolf and Stefanie Hübner investigated whether sleep also improves ...

Genetics

Screening the dark genome for disease

Researchers have developed a method to swiftly screen the non-coding DNA of the human genome for links to diseases that are driven by changes in gene regulation. The technique could revolutionize modern medicine's understanding ...

Diseases, Conditions, Syndromes

COVID-19 case trajectories may be predicted by surveying communities

The public's willingness to comply with Centers for Disease Control and Prevention (CDC) recommendations correlates with COVID-19 case projections in zip codes where those surveyed about their intended behaviors live, according ...

Immunology

How tiny changes help T cells to survive

The research group led by immunologists Vigo Heissmeyer and Taku Ito-Kureha of LMU and Helmholtz Munich has revealed the essential function of m6A modifications in T cells.

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