Neuroscience

Saturated fatty acid levels increase when making memories

Saturated fatty acid levels unexpectedly rise in the brain during memory formation, according to University of Queensland research, opening a new avenue of investigation into how memories are made.

Medical research

Doctors should recommend healthy lifestyle modifications more often

Doctors give their patients advice about healthy lifestyle changes too rarely. A statistical analysis of U.S. health data conducted by MedUni Vienna researchers together with international partners has shown that people suffering ...

Health

Brisbane's grass pollen season the worst on record

Brisbane's grass pollen levels over the past two months have been up to four times higher than levels recorded anywhere in Australia since comparative records have been kept, QUT's Professor Janet Davies told a federal parliamentary ...

Vaccination

Mexico signs deal for 34.4 million Pfizer vaccines

Mexico said it signed an agreement Wednesday with US pharmaceutical giant Pfizer to buy 34.4 million vaccines against the coronavirus, with a first batch due to arrive this month.

Diseases, Conditions, Syndromes

Vaccines may lessen long COVID for some, but more study is needed

Vaccination after infection with SARS-CoV-2, the virus responsible for COVID-19, is associated with a decrease in the likelihood of long COVID symptoms, finds a large study of U.K. adults published today by the BMJ .

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