Results 141 to 150 of about 12,321 (313)

Vasoreactivity as a Measure of Kidney Viability During Ex Vivo Normothermic Machine Perfusion

open access: yesArtificial Organs, EarlyView.
This study aimed to investigate the influence of warm ischemic injury on renal vascular responsiveness to vasoactive drugs during normothermic machine perfusion (NMP). We found that the vascular responses to dopamine and norepinephrine could be used as objective indicators to assess kidney viability during NMP.
Isa M. van Tricht   +4 more
wiley   +1 more source

Description of the Australian pork supply chain and implications for national biosecurity management. [PDF]

open access: yesAust Vet J
Schrobback P   +5 more
europepmc   +1 more source

Optimizing Donor Kidneys During Normothermic Machine Perfusion With Sevoflurane: Design of a Research Model

open access: yesArtificial Organs, EarlyView.
A stable kidney normothermic machine perfusion model with sevoflurane delivery via a vaporizer was established, enabling mechanistic and therapeutic studies of ischemia–reperfusion injury. ABSTRACT Normothermic machine perfusion (NMP) of donor kidneys provides an opportunity not only for organ preservation but also for therapeutic intervention to ...
Philip N. Günkel   +10 more
wiley   +1 more source

Lithic analysis in African archaeology: Advances and key themes

open access: yesArchaeometry, EarlyView.
Abstract Stone artifacts (lithics) preserve for extended periods; thus they are key evidence for probing the evolution of human technological behaviors. Africa boasts the oldest record of stone artifacts, spanning 3.3 Ma, rare instances of ethnographic stone tool‐making, and stone tool archives from diverse ecological settings, making it an anchor for ...
Deborah I. Olszewski   +2 more
wiley   +1 more source

Human gut parasitic pathogens carried by the housefly <i>(Musca domestica</i> L): A single health approach. [PDF]

open access: yesOpen Vet J
Khan W   +6 more
europepmc   +1 more source

What can lithics tell us about hominin technology's ‘primordial soup’? An origin of stone knapping via the emulation of Mother Nature

open access: yesArchaeometry, EarlyView.
Abstract The use of stone hammers to produce sharp stone flakes—knapping—is thought to represent a significant stage in hominin technological evolution because it facilitated the exploitation of novel resources, including meat obtained from medium‐to‐large‐sized vertebrates. The invention of knapping may have occurred via an additive (i.e., cumulative)
Metin I. Eren   +23 more
wiley   +1 more source

Home - About - Disclaimer - Privacy