TNF-α is one of the first cytokines released following tissue injury and has an array of biological activities including increasing vascular permeability, stimulation of acute phase protein secretion and induction of a spectrum of pro-/and anti-inflammatory cytokines such as IL-6, IL-8, INF-γ, and IL-10.
Upon activation by inflammatory cytokines, not only do EC induce a spectrum of pro-inflammatory activators, but there also occurs induction of negative regulators, such as TGF-β and PAI-1 in a self-regulatory loop to limit or inhibit the activation status (Gamble & Vadas, 1988; van Hinsbergh et al., 1988).
We suggest the possibility that cellular injury responses, activation of innate immunity, accumulation of dysfunctional, dysdifferentiated progenitors [mesenchymal macrophage- and adipocyte-like default (MAD) cells (Kirkland et al., 2002)], and cellular senescence may all be within a spectrum of activated pro-inflammatory fates comprising an alternative differentiation state.
The TaDiMuS system streamlines clinical workflow, provides a portal for patient education, and has the potential to improve patient outcomes through early detection and management of sphincter dysfunction in MS. The TaDiMuS platform has been developed to capture a spectrum of MS PROs.
Using a model similar to the one that had been applied in Scotland, the pollsters analysed and segmented the public along a spectrum of receptiveness to pro-Europe messages.
Dear Chris, I've hung out with a rainbow spectrum of pro-white groups (filming documentaries, not lynching black people, I hasten to add).
Dear Chris, I've hung out with a rainbow spectrum of pro-white groups (filming documentaries, not lynching blacks, I hasten to add).
It was found that a certain spectrum of pro- and antiatherogenic mitochondrial genome mutations is characteristic for different types of atherosclerotic lesions of aortic intima.
NF-κB activation by IL-1β induces a widely spectrum of pro-inflammatory mediators that contribute to the inflammation in the synovium [ 2].
Although a recent randomised controlled study [ 12] showed no beneficial effects, the concept of attenuating the overwhelming systemic reaction to infection by nonspecific removal of a broad spectrum of pro- and anti-inflammatory mediators remains attractive.
MMPs are host proteolytic enzymes involved in degradation of basement membranes, disruption of inter-endothelial tight junctions, and cleavage of a large spectrum of pro-inflammatory, membrane-bound and hemostasis-related molecules, and they may play a crucial role in CM.
