Inhibition of protein synthesis represents one of the antiviral mechanisms employed by cells and it is also used by viruses for their own propagation. To what extent members of the Birnaviridae family employ such strategies is not well understood. Here we use a type-strain of the Aquabirnavirus, infectious pancreatic necrosis virus (IPNV), to investigate this phenomenon in vitro. CHSE-214 cells...

The protein constituents and thermal properties of hemp (Cannabis sativa L.) protein isolate (HPI) as well as 11Sand 7S-rich HPIs (HPI-11S and HPI-7S) were characterized by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) and different scanning calorimetry (DSC), and their amino acid composition and in vitro digestibility were also evaluated, as compared to soy protein isola...

Plant viruses encode movement proteins (MPs) that facilitate cell-cell transport of infection through plasmodesmata. Intracellular and intercellular spread of virus replication complexes (VRCs) of tobacco mosaic virus was followed in intact leaf tissue from 12 to 36 h post infection (hpi) by using confocal microscopy. From 12 hpi, VRCs in primary infected cells were associated with cortical end...

Müller glia (MG) is the most abundant glial type in the vertebrate retina. Among its many functions, it is capable of responding to injury by dedifferentiating, proliferating, and differentiating into every cell types lost to damage. This regenerative ability is notoriously absent in mammals. We have previously reported that cultured mammalian MG undergoes a partial dedifferentiation, but fails...

Peripheral T-cell lymphoma (PTCL) is a heterogeneous group of aggressive lymphomas with poor prognosis. The International Prognostic Index (IPI) and the for PTCL-unspecified (PIT) used to predict prognosis PTCL. hemoglobin-platelet index (HPI), based on anemia thrombocytopenia status, associated diffuse large B-cell lymphoma. However, its significance in terms predicting PTCL has not been fully...

Leaves of a pepper cultivar harboring the L(3) resistance gene were inoculated with Obuda pepper virus (ObPV), which led to the appearance of hypersensitive necrotic lesions approx. 72 h post-inoculation (hpi) (incompatible interaction), or with Pepper mild mottle virus (PMMoV) that caused no visible symptoms on the inoculated leaves (compatible interaction). ObPV inoculation of leaves resulted...

Software systems today support complex processes and interactions between humans and machines in many different variants, from the embedded controller in a pace maker to the hospital workflow system. On the one hand, these process-aware information systems often operate in unpredictable and changing contexts which calls for both flexibility and adaptability. On the other hand, it is getting mor...

Cyclooxygenase 2 (COX2) is involved in regulating renal hemodynamics after renal ablation. It is also known that high protein intake (HPI) leads to a deterioration of renal function when there is preexisting renal disease and that there are important gender differences in the regulation of renal function. This study tested the hypothesis that the role of COX2 in regulating renal function and th...

Mitochondria often play central roles in apoptotic pathways, and disruption of the mitochondrial transmembrane potential (ΔΨm) has been observed in various cells undergoing apoptosis. Human cytomegalovirus (HCMV) infection induces apoptosis in permissive cells; however, investigations of mitochondria-targeted apoptosis in HCMV-infected human foreskin fibroblast (HFF) cells have been limited. He...

A gene homologous to rpoS was cloned from a fatal human pathogen, Vibrio vulnificus. The functional role of rpoS in V. vulnificus was accessed by using an rpoS knockout mutant strain. This mutant was impaired in terms of the ability to survive under oxidative stress, nutrient starvation, UV irradiation, or acidic conditions. The increased susceptibility of the V. vulnificus mutant in the expone...