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UnknownPhoton counting computed tomography of in-stent-stenosis in a phantom: Optimal virtual monoenergetic imaging in ultra high resolution.

Rationale and objectives

Coronary computed tomography angiography (CCTA) is becoming increasingly important for the diagnostic workup of coronary artery disease, nevertheless, imaging of in-stent stenosis remains challenging. For the first time, spectral imaging in Ultra High Resolution (UHR...
S-EPMC10950599 | biostudies-literature
ProteomicsPig Serum Proteome during Conventional and Extracorporeal Resuscitation
Pigs underwent 5 min of untreated cardiac arrest followed by 8 min of basic life support and 22 min of advanced life support (ALS). Following this conventional cardiopulmonary resuscitation, all pigs were treated 120 min with extracorporeal circulation (eCPR). Blood samples were drawn at baseline, a...
ORGANISM(S): Sus Scrofa (ncbitaxon:9823) 
2021-12-21 | MSV000088595 | MassIVE
UnknownPhylogenetic profiling and cellular analyses of ARL16 reveal roles in traffic of IFT140 and INPP5E.
The ARF family of regulatory GTPases is ancient, with 16 members predicted to have been present in the last eukaryotic common ancestor. Our phylogenetic profiling of paralogues in diverse species identified four family members whose presence correlates with that of a cilium/flagellum: ARL3, ARL6, AR...
S-EPMC9250359 | biostudies-literature
UnknownEnergy metabolism and adaptation to hypoxia in the non-photosynthetic green alga Leontynka.

Background

Leontynka is a non-photosynthetic lineage of the order Chlamydomonadales (Chlorophyta). Although many Chlamydomonadales members encode components of the anaerobic energy metabolism, studies focused on Chlamydomonadales algae thriving in hypoxia and not prospering in oxic condition...
S-EPMC12924338 | biostudies-literature
UnknownZinc isotope variations in archeological human teeth (Lapa do Santo, Brazil) reveal dietary transitions in childhood and no contamination from gloves.
Zinc (Zn) isotope ratios of dental enamel are a promising tracer for dietary reconstruction in archeology, but its use is still in its infancy. A recent study demonstrated a high risk of Zn contamination from nitrile, and latex gloves used during chemical sample preparation. Here we assess the poten...
S-EPMC7224499 | biostudies-literature
UnknownThe African Critical Illness Outcomes Study (ACIOS): a point prevalence study of critical illness in 22 nations in Africa.

Background

Critical illness represents a major global health-care burden and critical care is an essential component of hospital care. There are few data describing the prevalence, treatment, and outcomes of critically ill patients in African hospitals.

Methods

This was an internation...
S-EPMC11872788 | biostudies-literature
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