Background: Myeloid cells play an essential role in cancer metastasis. The phenotypic diversity of these cells during cancer development has attracted great interest; however, their functional heterogeneity and plasticity have limited their role as prognostic markers and therapeutic targets. <p><p>Methods: To identify markers associated with myeloid cells in metastatic tumours, we compared transcriptomic ...

Molecular and cellular aspects of the autoimmune pathophysiology in SLE is linked to the “The causality principle”. SLE Classification Criteria identify per definition disease measures (here: synonymous with classification criteria), but not diagnostic criteria within a classical framework. These two mostly theoretical criteria collections represent a salient conflict between phenomenology and the ...

Liver sinusoidal endothelial cells (LSEC) are scavenger cells with a remarkably high capacity for clearance of several blood-borne macromolecules and nanoparticles, including some viruses. Endocytosis in LSEC is mainly via the clathrin-coated pit mediated route, which is dynamin-dependent. LSEC can also be a site of infection and latency of betaherpesvirus, but mode of virus entry into these ...

Super-resolved structured illumination microscopy (SR-SIM) is among the most flexible, fast, and least perturbing fluorescence microscopy techniques capable of surpassing the optical diffraction limit. Current custom-built instruments are easily able to deliver two-fold resolution enhancement at video-rate frame rates, but the cost of the instruments is still relatively high, and the physical size ...

NORM har i 2017 ferdigutviklet og publisert en egen interaktiv kartløsning, NORM-atlas, for presentasjon av NORM-databasen online. I det web-baserte NORM-atlaset kan man lage en tilpasset og dynamisk rapport for forekomst av antibiotikaresistens ved å velge geografisk område og tidsperiode i tillegg til type klinisk isolat, mikrobe og antimikrobielt middel. Denne nye applikasjonen gjør det raskt og ...

Driftsrapporten er en standardisert rapport som gir grunnlag for en samlet oversikt over driften av helseregistrene Folkehelseinstituttet er dataansvarlig og databehandler for. Driftsrapporten brukes også blant annet til å oppfylle enkelte av helseregistrenes forskriftsfestede meldeplikt til Datatilsynet.

The endoplasmic reticulum (ER) is the largest membrane-bound organelle in eukaryotic cells and plays critical roles in diverse processes in metabolism, signaling and intracellular organization. In response to stress stimuli such as nutrient deprivation, accumulation of misfolded proteins or exposure to chemicals, the ER increases in size through upregulated synthesis of its components to counteract ...

Mounting evidence suggests that autophagy is a more selective process than originally anticipated. The discovery and characterization of autophagic adapters, like p62 and NBR1, has provided mechanistic insight into this process. p62 and NBR1 are both selectively degraded by autophagy and able to act as cargo receptors for degradation of ubiquitinated subtstrates. A direct interaction between these ...

The zinc-metalloprotease pseudolysin (PLN) secreted from bacteria degrades extracellular proteins to produce bacterial nutrition. Since PLN has a Zn ion at the inhibitor-binding site, the interactions between Zn and PLN residues as well as inhibitor can be significantly changed depending on the protonation states of PLN residues at the inhibitor-binding site. To determine stable protonation states ...