نتایج جستجو برای: anemonia sp pg
تعداد نتایج: 146441 فیلتر نتایج به سال:
Studies were conducted in young postnatal swine to determine if substance P (SP) participates in the regulation of postnatal intestinal hemodynamics and oxygenation. SP was present in homogenates of whole intestine from postnatal swine in an age-dependent manner as follows: 1 day old and never fed, 126 ± 35; 3 days old and fasted, 148 ± 30; and 14 days old, 51 ± 10 pg/mg protein ( P < 0.01, 14-...
Substance P (SP) via its neurokinin-1 receptor (NK-1R) regulates several gastrointestinal functions. We previously reported that NK-1R-mediated chloride secretion in the colon involves formation of PG. PGE2 biosynthesis is controlled by cyclooxygenase-1 (COX-1) and COX-2, whose induction involves the STATs. In this study, we examined whether SP stimulates PGE2 production and COX-2 expression in...
Proteoglycans (PGs) have been shown to play a key role in the development of many tissues. We have investigated the role of sulfated PGs in early rat lung development by treating cultured tissues with 30 mM sodium chlorate, a global inhibitor of PG sulfation. Chlorate treatment disrupted growth and branching of embryonic day 13 lung explants. Isolated lung epithelium (LgE) migrated toward and i...
Background: Pectinases are pectin degrading class of enzymes including polygalacturonase (PG), polymethyl galacturonase (PMG), pectate lyase (PEL), and pectin esterase (PE) that are commonly used in processes involving the degradation of plant materials, such as speeding up the extraction of fruit juices. Objectives: A highly methylated pectin degrading bacterium from soil covered with fruit wa...
Recent studies have suggested that substance P (SP) and some other neuropeptides are able to induce the synthesis of the proinflammatory cytokines interleukin-1 (IL-1) and interleukin-6 (IL-6) in peripheral blood mononuclear cells. In the present study, we re-examined these findings by using a completely endotoxin-free monocyte cultivation system. We demonstrate that the neuropeptides SP, vasoa...
Background and purpose: Fasciola hepatica and Fasciola gigantica are common liver flukes which affect both human and livestock worldwide. In this study we evaluated the loop-mediated isothermal amplification (LAMP) assay for detection and discrimination of Fasciola species. Materials and methods: Fifty adults of Fasciola worms were isolated from sheep and cattle liver form abattoirs in Mazand...
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