https://www.selleckchem.com/products/sbe-b-cd.html 25, 0.66) d; p = 0.55], cardiovascular complications [RR (95% CI) 1.20 (0.50, 2.88); p = 0.68], wound complications [RR (95% CI) 1.08 (0.76, 1.54); p = 0.66], pulmonary complications [RR (95% CI) 0.90 (0.71, 1.140); p = 0.40] and bleeding [RR (95% CI) 1.24 (0.77, 1.99); p = 0.37] were similar in both the groups. Postoperative major complications were also similar between patients who received colloid and crystalloid [RR (95% CI) 0.79 (0.48, 1.29); p = 0.34]. Colloids in goal-directed fluid therapy protocol does not offer any benefit over crystalloid-based goal-directed fluid therapy protocol in patients undergoing major non-cardiac surgical procedure. Colloids in goal-directed fluid therapy protocol does not offer any benefit over crystalloid-based goal-directed fluid therapy protocol in patients undergoing major non-cardiac surgical procedure.Pyruvate kinase M2 (PKM2), which is encoded by PKM, is a ubiquitously expressed intracellular protein and is associated with proliferation cell phenotype. In PAH patients and PAH models, we found higher levels of PKM2 tyrosine 105 phosphorylation (phospho-PKM2 (Y105)) than in controls, both in vivo and in vitro. Here, we demonstrate that PKM2 stimulates inflammatory and apoptosis signalling pathways in pulmonary artery smooth muscle cells (PASMCs) and promotes PASMC migration and proliferation. PKM2 phosphorylation promoted the dimerization activation and nuclear translocation of STAT3, a transcription factor regulating proliferation, growth, and apoptosis. TLR2, a transmembrane protein receptor involved in both innate and adaptive immune responses, promoted PKM2 phosphorylation in hypoxia-induced PASMCs. Therefore, we hypothesized that PKM2 also affects the proliferation and migration of PASMCs. The proliferation of hypoxia-induced normal human pulmonary artery smooth muscle cells (normal-HPASMCs) was found to be inhibited by TEPP-46 (PKM2 agonist) and PKM2 siRNA using wound