Background: Autophagy-lysosomal pathway (ALP) efficiency declines Alzheimer's disease (AD). In AD mouse models expressing a fluorescent autophagy and pH probe, autolysosomes pH elevation, resulting from deficient v-ATPase activity, causes autophagy substrates, including Aβ and APP-βCTF, to build up selectively within autolysosomes before extracellular amyloid deposits. In the most compromised but still intact neurons, massive numbers of Aβ-positive autolysosomes pack into huge petal-like blebs bulging out from the perikaryal membrane (PANTHOS).
View Article and Find Full Text PDFBetween April and November 2023, 27 unexplained human deaths that presented with swelling of the arms, skin sores with black centers, difficulty in breathing, obstructed swallowing, headaches, and other body aches were reported in Kyotera District, Uganda by the Public Health Emergency Operations Center. Subsequently, the death of cattle on farms and the consumption of carcass meat by some residents were also reported. Field response teams collected clinical/epidemiological data and autopsy samples to determine the cause of deaths.
View Article and Find Full Text PDFProblem: Women's preferences regarding care delivery during labour and birth remain insufficiently understood. Obtaining a clear understanding of these is important to realise a maternity care system that is future-proof and person-centred.
Background: Dutch maternity care deals with capacity issues due to staff shortages.
Background And Purpose: Radiotherapy improves outcomes for breast cancer. However, prior studies have correlated the risk of coronary artery disease (CAD) to the mean heart dose (MHD), mean dose to the left anterior descending artery (LAD_mean) and the left ventricle V5Gy (LV5). Other studies showed an increased risk of CAD for patients with pronounced coronary artery calcification (CAC) at the time of radiotherapy.
View Article and Find Full Text PDF