Death and mourning in times of COVID-19. The experience of Zimbabwean migrants in South Africa.

The paper deals with the effects of the regulations and restrictions on the handling of corpses and funerals among Zimbabwean migrant families who lost relatives in South Africa during the COVID-19 epidemic in the years 2020 and 2021. Interviews were conducted with members of this migrant community. The interviews revealed a range of affective and material dimensions entangled in these multiple losses, highlighting therefore experiences of truncated grief.

Ability of new protected areas to counteract losses from downgrading, downsizing, and degazettement.

Protected area downgrading, downsizing, and degazettement (PADDD) is a common occurrence. Although PADDD is expected to weaken biodiversity protection, PADDD offsets and new unrelated protected areas (PAs) could help restore representation of biodiversity features to the reserve network affected by PADDD. Globally, we analyzed 16 territories with terrestrial PADDD and 4 territories with marine PADDD from 2011 to 2020.

Gasdermin D deficiency attenuates development of ascending aortic dissections in a novel mouse model.

Background: Thoracic aortic dissection (TAD) is a silent killer. Approximately two-thirds of the cases occur in the ascending aorta (i.e.

Proteomic analysis of granulomas from cattle and pigs naturally infected with complex by MALDI imaging.

Matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI) has recently gained prominence for its ability to provide molecular and spatial information in tissue sections. This technology has the potential to uncover novel insights into proteins and other molecules in biological and immunological pathways activated along diseases with a complex host-pathogen interaction, such as animal tuberculosis. Thus, the present study conducted a data analysis of protein signature in granulomas of cattle and pigs naturally infected with the complex (MTC), identifying biological and immunological signaling pathways activated throughout the disease.