Falk

coli and further inhibited the expression of tetracycline resistance gene due to the generation of its excited triplet state, singlet oxygen, and hydroxyl radical. The extracellular Tc-ARG also underwent fast photodegradation under light irradiation and in the presence of SRFA, which leads to the decrease of its transformation efficiency. Olcegepan…[Read more]

To develop an image processing methodology for noninvasive three-dimensional (3D) quantification of microwave thermal ablation zones in vivo using x-ray computed tomography (CT) imaging without injection of a contrast enhancing material.

Six microwave (MW) thermal ablation procedures were performed in three pigs. The ablations were…[Read more]

Chronic perivascular inflammation is a prominent feature in the lungs of idiopathic pulmonary arterial hypertension. Although the proportions of conventional dendritic cells (cDCs) and plasmacytoid DCs are increased in idiopathic pulmonary arterial hypertension lungs, it remains unknown whether activated cDCs play a pathogenic role. The Tnfaip3…[Read more]

Stage, tumor size, and nodal involvement were of borderline or greater significance for overall and disease-free survival. ANX2 expression was not significant. Kaplan Meier tests of ANX2 showed significant separation of overall survival by ANX2 protein expression in all breast tumor subtypes. In multivariate analyses comparing TN to Luminal A,…[Read more]

has further complicated identification of the “industrial” lead end member, because lead contamination of foods can occur during production, harvesting, storage, shipping, processing, and packaging, which can happen in different locales within a country, different countries, and even different continents.Mechanistic studies are reported on the…[Read more]

g., lactic acid). Consequently, the visible-light-driven hydrogen evolution of this composite photocatalyst greatly improved. The dual-cocatalyst-modified CdS with a loading content of 5 mol % showed a high hydrogen evolution rate of 80.8 mmol·g-1·h-1, which was 202 times higher than that of bare CdS (0.4 mmol·g-1·h-1). This is the highest enh…[Read more]

Obese adipose tissue (AT) inflammation is partly driven by accumulation of CD4+ T helper (Th)1 cells and reduced Th2 and T regulatory subsets, which promotes macrophage chemotaxis and ensuing AT metabolic dysfunction. This study investigated CD4+ T cell/adipocyte cytokine-mediated paracrine interactions (cross talk) as a target for dietary…[Read more]

Furthermore, we find that the improved H2O2 reinforces silibinin-induced glycolysis dysfunction. Collectively, autophagy contributes to silibinin-induced glioma cell death via promotion of oxidative stress-mediated BNIP3-dependent nuclear translocation of AIF.Dietary microRNAs have been shown to be absorbed by mammals and regulate host gene…[Read more]

Altogether, the phylogenetic data and the chemotaxonomic characteristics of this strain support that aSej3T represents a new species for which we propose the name Bradyrhizobium hipponense sp. nov. with the type strain aSej3T (=DSM 108913T=LMG 31020T).A Gram-stain-negative, aerobic, non-motile and ovoid- to rod-shaped bacterial strain, designated…[Read more]

The prognostic value of different KRAS (Kirsten rat sarcoma viral oncogene) mutation subtypes and their association with programmed death ligand 1 (PD-L1) expression in lung adenocarcinoma (LADC) remain unclear. We examined the association of KRAS mutation subtypes with clinical outcomes and PD-L1 expression status.

Patients diagnosed with…[Read more]

The detection and characterization of cell-free DNA (cfDNA) in peripheral blood from neuroblastoma patients may serve as a minimally invasive approach to liquid biopsy. Major challenges in the analysis of cfDNA purified from blood samples are small sample volumes and low cfDNA concentrations. Droplet digital PCR (ddPCR) is a technology suitable…[Read more]