Prevalence and associations of cerebral microbleeds in an Australian memory clinic cohort.

Background: Cerebral microbleeds (CMBs) are small brain haemorrhages, identified by magnetic resonance imaging (MRI). They indicate potential for cognitive decline and mortality in memory clinic attendees. The presence of more than four CMBs is exclusionary for some clinical trials of disease-modifying therapies for Alzheimer's disease (AD).

Long-term cognitive recovery following isolated bilateral infarction of the fornix presenting with amnesia.

Introduction: Isolated infarction of the fornix is a relatively rare stroke syndrome frequently associated with amnesia. The long-term cognitive outcome in cases of acute fornix infarction is poorly understood. This is largely due to the limited number of case studies that have documented cognitive outcomes beyond the acute recovery phase on quantifiable neuropsychological measures.

Transplantation of an obesity-associated human gut microbiota to mice induces vascular dysfunction and glucose intolerance.

Recent preclinical data suggest that alterations in the gut microbiota may be an important factor linking obesity to vascular dysfunction, an early sign of cardiovascular disease. The purpose of this study was to begin translation of these preclinical data by examining whether vascular phenotypes in humans are transmissible through the gut microbiota. We hypothesized that germ-free mice colonized with gut microbiota from obese individuals would display diminished vascular function compared to germ-free mice receiving microbiota from lean individuals.

Examining the Gastrointestinal and Immunomodulatory Effects of the Novel Probiotic DE111.

Probiotics make up a large and growing segment of the commercial market of dietary supplements and are touted as offering a variety of human health benefits. Some of the purported positive impacts of probiotics include, but are not limited to, stabilization of the gut microbiota, prevention of gastrointestinal disorders and modulation of the host immune system. Current research suggests that the immunomodulatory effects of probiotics are strain-specific and vary in mode of action.

PHAGE-2 Study: Supplemental Bacteriophages Extend subsp. BL04 Benefits on Gut Health and Microbiota in Healthy Adults.

Probiotics are increasingly used by consumers and practitioners to reduce gastrointestinal (GI) distress and improve gut function. Here, we sought to determine whether the addition of supplemental bacteriophages (PreforPro) could enhance the effects of a common probiotic, subsp. () on GI health.

Microbial metabolite indole-3-propionic acid supplementation does not protect mice from the cardiometabolic consequences of a Western diet.

Emerging evidence suggests that intestinal microbes regulate host physiology and cardiometabolic health, although the mechanism(s) by which they do so is unclear. Indoles are a group of compounds produced from bacterial metabolism of the amino acid tryptophan. In light of recent data suggesting broad physiological effects of indoles on host physiology, we examined whether indole-3-propionic acid (IPA) would protect mice from the cardiometabolic consequences of a Western diet.

Extracorporeal membrane oxygenation retrieval factors and survival to intensive care unit discharge.

Objective: Audit of extracorporeal membrane oxygenation (ECMO) retrieval service operating in Victoria, Australia, regarding retrieval factors and patient survival to intensive care unit (ICU) discharge.

Methods: Retrospective cohort analysis of Adult Retrieval Victoria ECMO retrievals with subsequent ICU admission (n = 88) from January 2014 to December 2017.

Results: Complications occurring during veno-arterial ECMO transfer have significant association with decreased survival to ICU discharge (P = 0.