the detection of nk cell alloreactivity by flow cytometric cd107a assay
Báo cáo hóa học: "Involvement of aryl hydrocarbon receptor signaling in the development of small cell lung cancer induced by HPV E6/E7 oncoproteins" ppt
Ngày tải lên :
18/06/2014, 16:20
... nucleotides The quality of labelled targets was determined by calculating the amount of cDNA produced, the pmoles of dye incorporated and the frequency of incorporation by NanoDrop Equal amounts of cRNAs ... neurogenesis The list of these genes is reported in additional file These results support the hypothesis of a possible role of E6 and E7 in the induction of neuroendocrine differentiation of SCLC ... the analysis of 561 genes differentially expressed in human SCLC showed the involvement of the same molecular and cellular functions Furthermore, the top five canonical pathways affected by the...
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Báo cáo hóa học: "Biocompatible micro-sized cell culture chamber for the detection of nanoparticle-induced IL8 promoter activity on a small cell population" pot
Ngày tải lên :
21/06/2014, 00:20
... between the individual cell responses Analysis of the biocompatibility of the MCC Figure The miniaturized cell culture chamber (a) Work flow of the fabrication (b) Design of the MCC The MCC contains ... segments of the cell culture chamber were filled with 100 μl cell culture medium After 24 h of cell proliferation, the cells were exposed to the nanoparticles by aspirating the medium, washing the cells ... analyzed by fluorescence microscopy The percentage of GFP-expressing cells in the microcavity was calculated via the software analysis The GFP expression of the pIL8GFP A549 cells in the 96-well...
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báo cáo hóa học: " Glrt-Based Array Receivers for The Detection of a Known Signal with Unknown Parameters Corrupted by " docx
Ngày tải lên :
21/06/2014, 00:20
... (PD) of the known useful signal as a function of either its input SNR or the Probability of False Alarm (PFA) The PD and the PFA are the probability that the considered detector gets beyond the ... equal to 0.001, the variations of the PD at the output of both the optimal detectors and the conventional detectors considered in this paper, as a function of the input SNR of the desired signal, ... statistical theory of detection, the optimal receiver for the detection of the K symbols an from both the K primary data xv(nT) and the K’ secondary data bTv(nT)’ consists in comparing to a threshold the...
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Báo cáo y học: "Comparative study between the Hybrid Capture II test and PCR based assay for the detection of human papillomavirus DNA in oral submucous fibrosis and oral squamous cell carcinoma" pdf
Ngày tải lên :
12/08/2014, 01:22
... rate of HPV 16 E6 DNA positivity was nearly 26% by PCR and 27.4% by the HC-II test in case of OSMF While in case of OSCC the HPV DNA positivity were 32.4% by the PCR and 31.5% by the HC-II test Therefore, ... find out the positivity rate between HPV detection and oral lesions We did not detect any type of low risk humanpapilloma virus in these lesions The HC-II assay used for the detection of the presence ... reported by the Kalama et al in case of cervical lesions [24] To the best of our knowledge this is the first study to find out the occurrence rate as well as the comparative study between the HC-II assays...
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Báo cáo y học: " Collection by trained pediatricians or parents of mid-turbinate nasal flocked swabs for the detection of influenza viruses in childhood" doc
Ngày tải lên :
12/08/2014, 04:20
... confirmed that the child's satisfaction was as reported by the parents There was no refusal to participate, all of the children had two swabs taken (one by the pediatrician and one by a parent), ... children can be used by parents without reducing influenza virus detection rates The number of influenza-positive nasal swabs and the CT values were similar in the samples collected by the pediatrician ... taken by a parent in four There were no differences in CT values suggesting less virus and lower sensitivity, and no differences in the timing of the collections or in the age or weight of the...
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Constructive role of internal noise for the detection of weak signal in cell system
Ngày tải lên :
02/09/2015, 13:20
... resonance among the noise, the noise-induced oscillation, and the signal can intensively enhance the ability of the system in detection of the weak signal, especially when the frequency of the signal ... occurs among the noise, the noise-induced oscillation, and the signal so as to intensively enhance the ability of the cell system to detect the weak signal Fig.1 shows the time series of the variable ... signal is around that of the intrinsic oscillation of the system And, because the frequency of the intrinsic oscillation can be adjusted by the internal or external modulations, the system can effectively...
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Báo cáo y học: "Comparison of a Two-Lead, Computerized, Resting ECG Signal Analysis Device, the MultiFunction-CardioGramsm or MCG (a.k.a. 3DMP), to Quantitative Coronary Angiography for the Detection of Relevant Coronary Artery Stenosis (70%)
Ngày tải lên :
03/11/2012, 10:58
... large inventory of normalized mathematical indexes of abnormality It is the pattern of these mathematical indexes of abnormality, obtained from analysis of multiple cardiac cycles of the resting ... centers included in the meta-analysis The boundaries of the box are Tukey’s hinges The median is identified by the line inside the box The length of the box is the interquartile range (IQR) computed ... patients had prior revascularization The boundaries of the box are Tukey’s hinges The median is identified by the line inside the box The length of the box is the interquartile range (IQR) computed...
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Genotoxicity of 255 chemicals in the Salmonella microsome test (Ames test) and 8-hydroxyguanine (8-OH-Gua) assay for the detection of carcinogens
Ngày tải lên :
05/09/2013, 08:40
... supported by the research project The research on the development of the total evaluation technique for the hazardous impacts by the chemical substances towards human and ecology (the project ... (Hagiwara et al 1993) We compared the mutagenic activity (shown as the number of revertants per nanomolecule of chemicals, rev./nmol) of YG strains with that of the conventional TA strains as shown ... sensitive to alkylating chemicals These strains were kindly supplied by Dr T Nohmi of the National Institute of Health Sciences S9 fraction of phenobarbital/5,6-benzoflabone-pretreated male Sprague-Dawley...
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The Use of Plant Cell Biotechnology for the Production of Phytochemicals
Ngày tải lên :
25/10/2013, 05:20
... rate-limited in the complex cellulose biosynthetic pathway Cellulose is an important component of the cell walls of higher plants As a major sink for carbon on the earth, possible means by which the quality ... was made in plant cell cultures of C roseusby Dos Santos et al (1994) concerning equality of the rate of catabolism with the rate of de novo compound biosynthesis The phenomenon of catabolism in ... bioinformatics (the global assessment of how the expression of all genes in the genome varies under changing conditions), proteomics (the study of the total protein complement expressed by a particular cell...
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Tài liệu THE SECRETS OF SUCCRESS AND HAPPYNESS - By Jack Brannigan ppt
Ngày tải lên :
22/12/2013, 19:15
... your advantage by themselves; most of the time, you must make them happen Play the game of life with the attitude of playing to win and not with the attitude of playing not to lose The following ... retire, they quickly deteriorate because they lack the stimulus of their work While they were so fully and constantly occupied with their work and career, they never developed any type of hobby to ... by the time they will have all the information to make their 15 decision, the market has already changed The less information one has to make a decision, the more risk one will have to take The...
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Tài liệu Báo cáo khoa học: Osmosensing and signaling in the regulation of mammalian cell function docx
Ngày tải lên :
18/02/2014, 16:20
... that cell volume fluctuations release signals of (patho)physiological relevance The understanding of how cell swelling integrates into the cell cycle machinery and how cell shrinkage sensitizes cells ... H4IIE rat hepatoma cells to pro-apoptotic signaling by the proteasome inhibitor MG-132 [40] These and other studies on hyperosmotically shrunken cells support the view that the apoptotic volume ... transient increase of intracellular Na+ may be one of the first components of the mitogenic signal Direct detection by 23Na-NMR spectroscopy in quiescent 3T3 mouse fibroblasts stimulated by growth factors...
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Tài liệu Báo cáo khoa học: Multidentate pyridinones inhibit the metabolism of nontransferrin-bound iron by hepatocytes and hepatoma cells docx
Ngày tải lên :
20/02/2014, 11:20
... is limited by the size of an intracellular chelatable Fe pool or permeability of the Fe–chelator complex In view of the similar efficacy of the multidentate pyridinones to DFO, further experiments ... locus of action of both chelators is extracellular However, changes in the intracellular distribution of Fe (Table 2), with a big increase in the proportion of Fe in the cytosol suggest that all the ... Wistar rats The procedure was approved by the Animal Experimentation Ethics Committee of the University of Western Australia and is in accordance with the Australian Code of Practice for the care...
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Tài liệu THE MANAGEMENT OF SICKLE CELL DISEASE ppt
Ngày tải lên :
21/02/2014, 12:20
... represents the efforts of those who have dedicated their professional careers to the care of individuals with sickle cell disease The names of the authors, their affiliations, and their e-mail ... certified by the American Board of Medical Genetics or the American Board of Genetic Counselors However, the number to be counseled far exceeds the supply and the availability of these professionals ... specialize in the care of children and adults with sickle cell disease, describes the current approach to counseling and also to management of many of the medical complications of sickle cell disease...
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Tài liệu Báo cáo khoa học: "Detection of Japanese Homophone Errors by a Decision List Including a Written Word as a Default Evidence" docx
Ngày tải lên :
22/02/2014, 03:20
... be the ratio of the number of homophone problems by judged by a (or f~ ) to T Let g (or h) be the precision of a (or f~), and p be the occurrence probability of the homophone error The number of ... that of DL0, the number of problems detected as errors by a is given by Eq.4 In the case of DL1, problems judged by ~ of DL0 are judged by the written word Therefore, we detect no error from these ... result, the number of problems detected as errors by DL1 is given by Eq.4, and the number of real errors in these detections is TGpg Therefore, the precision P1 of DL1 is as follows: p1 = Pg by a...
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Tài liệu Báo cáo khoa học: "ON THE REPRESENTATION OF QUERY TERM RELATIONS BY SOFT BOOLEAN oPERATORS" ppt
Ngày tải lên :
22/02/2014, 09:20
... operator The higher the p-value attached to an operator, the closer is the interpretation of that operator in accordance with the rules of ordinary Boolean logic On the other hand, the smaller the ... produces the best output rank of for this document Obviously, the sample document is not retrievable by the pure Boolean search (p = co) as demonstrated by the simulated retrieval rank of 1667 out of ... p-value, the more relaxed is the interpretation of the or-operator c) The e x t e n d e d system also simulates the linguistic characteristics of more o r l e s s strict phrase attachment, by u s...
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Hydroxyurea for the Treatment of Sickle Cell Disease docx
Ngày tải lên :
05/03/2014, 10:20
... barriers to the use of this drug for sickle cell disease Therefore, we sought information on barriers to the use of other therapies for treatment of sickle cell disease, including the receipt of routine, ... reviewer reconciled the results of the first two reviewers in the case of the randomized trials 29 For the other study designs, the results of the two reviewers were averaged The quality assessment ... sickle cell anemia or sickle α -thalassemia and minimize the risk of known toxicities The methodological quality of the MSH was excellent (Jadad score of 5, out of a maximum of 5) and that of the...
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Critical evaluation of diagnostic aids for the detection of oral cancer docx
Ngày tải lên :
06/03/2014, 02:21
... respectively One of the weaknesses of this study is the small sample size In addition, the majority of the lesions examined appear to be of the Class I type, rather than Class II lesions for which the technology ... apparent by COE Strengths of the study include the large sample size as well as the fact that 150 consecutive patients were evaluated, thereby providing insight into the incidence of lesion detection ... ViziLite positive.57,61 Another noteworthy feature of this study was the detection of 127 ‘‘suspicious’’ lesions The remarkable nature of this result is made clear by the authors themselves, who chose...
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