Paj 1 soti nan 40 rezilta yo
BACKGROUND
Infectious hematopoietic necrosis virus (IHNV) is the type species of the genus Novirhabdovirus, within the family Rhabdoviridae, infecting several species of wild and hatchery reared salmonids. Similar to other rhabdoviruses, IHNV has a linear single-stranded, negative-sense RNA genome
OBJECTIVE
A randomized controlled trial was conducted to determine whether pathologic necrosis in response to preoperative treatment with uracil-tegafur(UFT) could be used to identify patients with colorectal cancer most likely to benefit from postoperative adjuvant therapy with the
Although transcatheter arterial chemoembolization (TACE) is considered to be an effective treatment for advanced hepatocellular carcinoma (HCC), it is difficult to achieve complete necrosis by TACE alone due to incomplete embolization and tumor angiogenesis. Recent studies have shown that
The tachyzoites of the RH strain of Toxoplasma gondii invaded and replicated in cultured human umbilical vein endothelial cells (HUVEC). Co-treatment of the HUVEC with human recombinant interleukin-1 beta (IL-1 beta) and tumour necrosis factor-alpha (TNF-alpha) inhibited the replication of T.
Toxoplasma gondii alone does not induce tumor necrosis factor alpha (TNF-alpha) secretion by human monocytes and macrophages. Nevertheless, sera from infected patients with high titers of specific immunoglobulin G antibodies against T. gondii induce TNF-alpha secretion, which is significantly higher
The physiological role of the uracil nucleotide-preferring P2Y(6) and P2Y(4) receptors is still unclear, although they are widely distributed in various tissues. In an effort to identify their biological functions, we found that activation by UDP of the rat P2Y(6) receptor expressed in 1321N1 human
BACKGROUND
We aimed to evaluate the efficacy of gene-directed enzyme-prodrug therapy (GDEPT) using cytosine deaminase in combination with uracil phosphoribosyl transferase (CDUPRT) against intraprostatic mouse androgen-refractory prostate (RM1) tumors in immunocompetent mice. The product of the
Tumor necrosis factor alpha (TNF-alpha) plays an important role in the host immune response to infection with the intracellular pathogen Mycobacterium tuberculosis. It is essential for the formation of protective tuberculous granulomas and regulates the expression of other cytokines which contribute
A 77-year-old female patients developed severe hepatic injury after the administration of UFTR, which contains tegafur and uracil, for postoperative chemotherapy of colon cancer. Liver damage was recognized 10 months after its administration. Serum markers for viral hepatitis and various
A prospective randomized trial was conducted to evaluate the efficacy of long-term oral administration of low-dose tegafur combined with uracil as an adjuvant chemotherapy, following transcatheter arterial embolization (TAE) in 40 patients with hepatocellular carcinoma (HCC). Forty eligible patients
Increased expression of heme oxygenase-1 (HO-1) increases NO resistance in several cell types, although the biochemical mechanism for this protection is unknown. To address this issue, we have measured different molecular markers of nitrosative stress in three stably transfected cell lines derived
We previously showed that the human heart expresses all known P2X and P2Y receptors activated by extra-cellular adenine or uracil nucleotides. Despite evidence that, both in humans and rodents, plasma levels of ATP and UTP markedly increase during myocardial infarction, the differential effects
The control of mycobacterial infections depends on the cytokine-mediated activation of mononuclear phagocytes to inhibit the growth of intracellular mycobacteria. Optimal activation requires the presence of T-cell-derived gamma interferon (IFN-gamma) and other signals, including tumor necrosis
Postcardiac transplant coronary arteriopathy is associated with tumor necrosis factor-alpha (TNF-alpha) induction of fibronectin-dependent smooth muscle cell (SMC) migration into the subendothelium, resulting in occlusive neointimal formation. Because expression of inducible nitric oxide synthase
Our previous experience has demonstrated that growth of gastric cancer during the waiting period for surgery cannot be neglected, and some patients hope to receive prophylactic treatment to inhibit the growth of tumor until surgery. The present study was designed to assess the clinical benefits of