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Gut dysbiosis evident in patients with prodromal PD and their first-degree relatives
10 May 2023
byNatalia Reoutova
A cross-sectional study from the Chinese University of Hong Kong suggests that Parkinson’s disease (PD)–like gut dysbiosis occurs at preclinical prodromal stages of PD, in patients with video-polysomnography (v-PSG)–confirmed REM sleep behavior disorder (RBD) and even in their younger first-degree relatives (RBD-FDR).
10 May 2023

Mid-dose beta-blocker therapy tied to highest mortality reduction after AMI
09 May 2023
byStephen Padilla
Use of any beta-blocker dose results in a significant decrease in mortality following acute myocardial infarction (AMI) when compared with no treatment, reports a study. Doses >25 percent to 50 percent of the currently recommended target dose (RTD) are associated with highest mortality reduction within the first year after AMI, indicating that higher doses are not required.
09 May 2023






