Gut dysbiosis and neutrophil extracellular traps in chronic heart failure.

Background: Chronic heart failure (HF) patients have reduced microbiota diversity. Leakage of microbes and their metabolites into the bloodstream may activate neutrophils. Neutrophil extracellular traps (NETs) consist of chromatin and proteases, and may contribute to HF pathogenesis.

Intestinal fatty acid binding protein is associated with infarct size and cardiac function in acute heart failure following myocardial infarction.

Background: In acute heart failure (HF), reduced cardiac output, vasoconstriction and congestion may damage the intestinal mucosa and disrupt its barrier function. This could facilitate the leakage of bacterial products into circulation and contribute to inflammation and adverse cardiac remodelling. We aimed to investigate gut leakage markers and their associations with inflammation, infarct size and cardiac function.

Telemedicine and Neurology: A Survey of Neurology Patients in a Nigerian Tertiary Hospital.

Background Telemedicine has been recognized as a viable solution for addressing the shortage of medical professionals in developing countries such as Nigeria. Tele-neurology has the potential to provide remote consultations and care for patients with neurological conditions, thereby reducing the burden of travel and improving access to medical care. Despite its growing popularity, there is a lack of research on patient's views on this mode of care delivery in Nigeria.

Citizen science mitigates the lack of distributional data on Nigerian birds.

Citizen science projects are expanding globally, with the African continent, particularly Nigeria, registering significant growth. Here, we document and analyse novel operations of the Nigerian Bird Atlas Project (NIBAP), 2015-2022. This project has employed the use of ornithologists, mainly trained at the A.

Microbial-derived imidazole propionate links the heart failure-associated microbiome alterations to disease severity.

Background: Interactions between the gut microbiota, diet, and host metabolism contribute to the development of cardiovascular disease, but a firm link between disease-specific gut microbiota alterations and circulating metabolites is lacking.

Methods: We performed shot-gun sequencing on 235 samples from 166 HF patients and 69 healthy control samples. Separate plasma samples from healthy controls (n = 53) were used for the comparison of imidazole propionate (ImP) levels.