نتایج جستجو برای: htp
تعداد نتایج: 626 فیلتر نتایج به سال:
This study developed a new multiplex polymerase chain reaction (m-PCR) for rapidly detecting clinically essential strains of V. parahaemolyticus. enables the detection total and potentially virulent strains. The m-PCR was by targeting species-specific transcriptional regulator toxR gene, sequences an outer membrane protein hypothetical encoded omp htp, respectively. htp were discovered original...
This paper uses a life-cycle assessment (LCA) framework to characterize comparative environmental impacts from the use of virgin aggregate and recycled materials in roadway construction. To evaluate site-specific human toxicity potential (HTP) in a more robust manner, metals release data from a demonstration site were combined with an unsaturated contaminant transport model to predict long-term...
BACKGROUND AND AIMS Root traits can be selected for crop improvement. Techniques such as soil excavations can be used to screen root traits in the field, but are limited to genotypes that are well-adapted to field conditions. The aim of this study was to compare a low-cost, high-throughput root phenotyping (HTP) technique in a controlled environment with field performance, using oilseed rape (O...
Effect of the Health Transformation Plan (HTP) on Implementation Processes, Rules and Regulations of Basic Health Insurance Organizations in Iran Efat Mohamadi 1, Alireza Oliaeemanesh 1, 2 *, Reza Majd Zade 3, 4, 5, Mohamad Javad Kabir 6, Mojtaba Atri 7, Kamran Asghari 8, Mohammad Reza Mobini Zadeh9, Mosa Tabatabaei 10, Mani Yusefvand 11, Zahra Goudarzi 12 1 Health Equity Research Center, Te...
Neuroendocrine tumors (NET ́s) can be small and situated almost anywhere throughout the body. Our objective was to investigate if whole body (WB) positron emission tomography (PET) with C-5-hydroxytryptophan (5-HTP) can be used as a universal imaging technique for NET ́s and to compare this technique with established imaging methods. Forty two consecutive patients with evidence of NET and a detec...
BACKGROUND Patients with von Hippel-Lindau (VHL) disease are prone to develop pancreatic neuroendocrine tumors (pNETs). However, the best imaging technique for early detection of pNETs in VHL is currently unknown. In a head-to-head comparison, we evaluated endoscopic ultrasound (EUS) and (11)C-5-hydroxytryptophan positron emission tomography ((11)C-5-HTP PET) compared with conventional screenin...
BACKGROUND The National Lung Screening Trial showed that CT screening for lung cancer led to a 20% reduction in mortality. However, CT screening has a number of disadvantages including low specificity. A validated autoantibody assay is available commercially (EarlyCDT®-Lung) to aid in the early detection of lung cancer and risk stratification in patients with pulmonary nodules detected by CT. R...
After the finding of 5-hydroxytryptamine (serotonin) in tissues (2), this laboratory reported that the amine is derived from the dietary amino acid, tryptophan (3), 5-hydroxytryptophan being the immediate precursor. Decarboxylation of 5-hydroxytryptophan was shown to be catalyzed by an enzyme found in many tissues and was originally considered to be distinct from 3,4-dihydroxyphenylalanine deca...
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