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Science News for February 4, 2018


Ribosomes found to induce somatic cell pluripotency

A research team from Kumamoto University has discovered that ribosomes, the protein synthesizing organelle, can induce somatic cells to acquire pluripotency. This finding suggests a potential new approach for treating cancer and regenerating cells, as previously differentiated cells can be reprogrammed into multipotent stem cells.

SourceKumamoto University·JournalScientific Reports·DateFeb 4, 2018

Multinational companies continue to produce unregulated antibiotics in India

A new study found that millions of unapproved antibiotics are being sold in India, with multinational companies manufacturing nearly 20% of the unapproved formulations. The researchers argue that banning the sale of unapproved FDC antibiotics and improving access to healthcare are crucial steps to controlling antimicrobial resistance.

SourceQueen Mary University of London·JournalBritish Journal of Clinical Pharmacology·DateFeb 4, 2018

When did flowers originate?

The study reveals that flowering plants diversified suddenly in the Cretaceous period, while molecular-clock dating suggests an older origin. The discrepancy is attributed to false precision on both palaeontological and molecular evolutionary timescales.

SourceUniversity College London·JournalNew Phytologist·DateFeb 4, 2018