Nanobodies could help CRISPR turn genes on and off

The genetic tool CRISPR has been likened to molecular scissors for its ability to snip out and replace genetic code within DNA. But CRISPR has a capability that could make it useful beyond genetic repairs. "CRISPR can precisely ...

Nanoparticles can turn off genes in bone marrow cells

Using specialized nanoparticles, MIT engineers have developed a way to turn off specific genes in cells of the bone marrow, which play an important role in producing blood cells. These particles could be tailored to help ...

Sex and diet affect protein machineries

Scientists from EMBL Heidelberg have discovered that the collection of proteins in an animal cell—called the proteome—is substantially affected by both the animal's sex and its diet. Understanding these individual proteomes ...

How the environment and the microbiome jointly shape the body

All multicellular living beings are colonized by an unimaginably large number of microorganisms and have developed together with them from the very beginning of multicellular life. The natural microbiome, i.e. the totality ...

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