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1.
Publisher's Note
Proceedings of the XX Congress of the Italian Society for Pure and Applied Biophysics (SIBPA), Arcidosso (Grosseto), Italy, September 2010 相似文献2.
Teresa J. Linares Scott 《Applied psychophysiology and biofeedback》2001,26(4):339-339
Note
Association for Applied Psychophysiology and Biofeedback 2001 Application for Membership 相似文献3.
Teresa J. Linares Scott 《Applied psychophysiology and biofeedback》2002,27(2):183-183
Note
Association for Applied Psychophysiology and Biofeedback 2002 Application for Membership 相似文献4.
Teresa J. Linares Scott 《Applied psychophysiology and biofeedback》2001,26(3):249-249
Note
Association for Applied Psychophysiology and Biofeedback 2001 Application for Membership 相似文献5.
Nancy J. Rubin Thomas F. Dietvorst John W. Sesney 《Applied psychophysiology and biofeedback》2002,27(1):115-115
Note
Association for Applied Psychophysiology and Biofeedback 2002 Application for Membership 相似文献6.
Teresa J. Linares Scott 《Applied psychophysiology and biofeedback》2002,27(3):229-229
Note
Association for Applied Psychophysiology and Biofeedback 2002 Application for Membership 相似文献7.
Abstract List
Abstracts of Papers Presented at the 32nd Annual Meeting of the Association for Applied Psychophysiology and Biofeedback 相似文献8.
Francine Butler 《Applied psychophysiology and biofeedback》2000,25(4):247-271
Abstract List
Abstracts of Papers Presented at the 31st Annual Meeting of the Association for Applied Psychophysiology and Biofeedback 相似文献9.
Book reviews
Air pollution and plant metabolism: Proceedings of the 2nd International Symposium on Air Pollution and Plant Metabolism, Munich, 1987S. Schulte-Hostede, N.M. Darrall, L.W. Blank and A.R. Wellburn (Eds.), London and New YorkL Elsevier Applied Science, 1988. xiv + 381 pages. £44.00. ISBN 1-85166-2830-8. 相似文献10.
Background
Mass spectrometry based proteomics result in huge amounts of data that has to be processed in real time in order to efficiently feed identification algorithms and to easily integrate in automated environments. We present wiff2dta, a tool created to convert MS/MS data obtained using Applied Biosystem's QStar and QTrap 2000 and 4000 series. 相似文献11.
John H Schwacke Elizabeth G Hill Edward L Krug Susana Comte-Walters Kevin L Schey 《BMC bioinformatics》2009,10(1):342
Background
Isobaric Tags for Relative and Absolute Quantitation (iTRAQ™) [Applied Biosystems] have seen increased application in differential protein expression analysis. To facilitate the growing need to analyze iTRAQ data, especially for cases involving multiple iTRAQ experiments, we have developed a modeling approach, statistical methods, and tools for estimating the relative changes in protein expression under various treatments and experimental conditions. 相似文献12.
Background
Genotyping of single-nucleotide polymorphisms (SNPs) is a fundamental technology in modern genetics. The SNPlex™ mid-throughput genotyping system (Applied Biosystems, Foster City, CA, USA) enables the multiplexed genotyping of up to 48 SNPs simultaneously in a single DNA sample. The high level of automation and the large amount of data produced in a high-throughput laboratory require advanced software tools for quality control and workflow management. 相似文献13.
Thierry?De Baere Anne?Van Keerberghen Peter?Van Hauwe Hans?De Beenhouwer An?Boel Gerda?Verschraegen Geert?Claeys Mario?Vaneechoutte
Background
Currently, most laboratories identify yeasts routinely on the basis of morphology and biochemical reactivity. This approach has quite often limited discriminatory power and may require long incubation periods. Due to the increase of fungal infections and due to specific antifungal resistence patterns for different species, accurate and rapid identification has become more important. Several molecular techniques have been described for fast and reliable identification of yeast isolates, but interlaboratory exchangeability of identification schemes of molecular techniques has hardly been studied. Here, we compared amplified ITS2 fragment length determination by an ABI Prism 310 (Applied Biosystems, Foster City, Ca.) capillary electrophoresis system with that obtained by a CEQ8000 (Beckman Coulter, Fullerton, Ca.) capillary electrophoresis system. 相似文献14.
Anastasia A. Anashkina 《Biophysical reviews》2021,13(6):817
As one of the twelve Councilors of the International Union of Pure and Applied Biophysics elected in summer 2021, I have been asked to provide this short biographical sketch for the journal readers. I am a new member of the IUPAB Council. I hold a specialist degree in Applied Physics and Mathematics from the Moscow Institute of Physics and Technology and PhD in Biophysics from Moscow State University. I have spent my entire professional career at Engelhardt Institute of Molecular Biology of the Russian Academy of Sciences in Moscow, where I am currently a senior researcher. I am Associate Professor at the Digital Health Institute of the I.M. Sechenov First Moscow State Medical University since 2018, and have trained undergraduate students in structural biology, biophysics, and bioinformatics. In addition, I serve as the Guest Editor of special journal issues of International Journal of Molecular Sciences and Frontiers in Genetics BMC genomics. Now I joined Biophysical Reviews Editorial Board as IUPAB Councilor. I am a Secretary of National Committee of Russian Biophysicists, and have helped to organize scientific conferences and workshops, such as the VI Congress of Russian Biophysicists. 相似文献
15.
MATERIALS AND METHODS:
The genetic diversity and forensic parameters based on 15 autosomal short tandem repeats (STR) loci; D8S1179,D21S11, D7S820, CSF1PO, D3S1358, TH01, D13S317,D16S539, D2S1338, D19S433, vWA, TPOX, D18S51,D5S818, and FGA in AmpFLSTR® Identifiler™ kit from Applied Biosystems, Foster City, CA, USA were evaluated in saliva samples of 297 unrelated individuals from the Bhil Tribe population of Gujarat state, India to study genetic diversities and relatedness of this population with other national and international populations.RESULTS:
Statistical analysis of the data revealed all loci were within Hardy-Weinberg Equilibrium expectations with the exception of the locus vWA (0.019) and locus D18S51 (0.016). The neighbour joining phylogeny tree and Principal Co-ordinate Analysis plot constructed based on Fst distances from autosomal STRs allele frequencies of the present study and other national as well as international populations show clustering of all the South Asian populations in one branch of the tree, while Middle Eastern and African populations cluster in a separate branch.CONCLUSION:
Our findings reveal strong genetic affinities seen between the Indo-European (IE) speaking Bhil Tribe of Gujarat and Dravidian groups of South India. 相似文献16.
Köhler J Erlenkamp G Eberlin A Rumpf T Slynko I Metzger E Schüle R Sippl W Jung M 《PloS one》2012,7(4):e34973
Background
Epigenetics is defined as heritable changes in gene expression that are not based on changes in the DNA sequence. Posttranslational modification of histone proteins is a major mechanism of epigenetic regulation. The kinase PRK1 (protein kinase C related kinase 1, also known as PKN1) phosphorylates histone H3 at threonine 11 and is involved in the regulation of androgen receptor signalling. Thus, it has been identified as a novel drug target but little is known about PRK1 inhibitors and consequences of its inhibition.Methodology/Principal Finding
Using a focused library screening approach, we identified the clinical candidate lestaurtinib (also known as CEP-701) as a new inhibitor of PRK1. Based on a generated 3D model of the PRK1 kinase using the homolog PKC-theta (protein kinase c theta) protein as a template, the key interaction of lestaurtinib with PRK1 was analyzed by means of molecular docking studies. Furthermore, the effects on histone H3 threonine phosphorylation and androgen-dependent gene expression was evaluated in prostate cancer cells.Conclusions/Significance
Lestaurtinib inhibits PRK1 very potently in vitro and in vivo. Applied to cell culture it inhibits histone H3 threonine phosphorylation and androgen-dependent gene expression, a feature that has not been known yet. Thus our findings have implication both for understanding of the clinical activity of lestaurtinib as well as for future PRK1 inhibitors. 相似文献17.
E. T. Thompson 《Journal of applied microbiology》1986,61(5):427-436
Twenty-seven proprietary products and pure chemicals were tested in vitro against cells of Clavibacter michiganense subsp. michiganense (Smith 1910) Jensen 1934 comb. nov. [basonym Corynebacterium michiganense pv. michiganense (AL)] (the cause of bacterial canker of tomato) and also for their phytotoxicity to tomato plants. The most bactericidal of these, with a minimum cidal concentration (MCC) range of > 10-< 100 μg/ml, were a phenolic product called Applied 3–78, two quaternary ammonium compounds (benzalkonium chloride and cetrimide), and a silver colloid compound. Of these, only Applied 3–78 was not phytotoxic at values of 10 μg/ml or less, although it was phytotoxic at 10000 μg/ml. Copper oxychloride and sodium hypochlorite were amongst the group with a middle range of bactericidal properties, their MCC range being from > 1000 to < 10000 μg/ml. They were phytotoxic at 1000 μg/ml or less. When organic matter, a dead yeast suspension, was added to Applied 3–78, Kohrsolin and Panacide, only the activity of Applied 3–78 was relatively unchanged. The MCC ranges were: Applied 3–78, >80–< 100 μg/ml; Kohrsolin, > 800-< 1000 μg/ml; and Panacide, > 1000 μg/ml. Phytotoxicity tests on 10 different tomato cultivars confirmed that Applied 3–78 was the least phytotoxic of these three products. Field trials on tomato crops showed that when Applied 3–78 was sprayed on the plants once, and Kohrsolin was either sprayed on or they were drenched with it once at 1000 μg/ml, no phytotoxicity symptoms developed. 相似文献
18.
Background
Ultra high throughput sequencing (UHTS) technologies find an important application in targeted resequencing of candidate genes or of genomic intervals from genetic association studies. Despite the extraordinary power of these new methods, they are still rarely used in routine analysis of human genomic variants, in part because of the absence of specific standard procedures. The aim of this work is to provide human molecular geneticists with a tool to evaluate the best UHTS methodology for efficiently detecting DNA changes, from common SNPs to rare mutations.Methodology/Principal Findings
We tested the three most widespread UHTS platforms (Roche/454 GS FLX Titanium, Illumina/Solexa Genome Analyzer II and Applied Biosystems/SOLiD System 3) on a well-studied region of the human genome containing many polymorphisms and a very rare heterozygous mutation located within an intronic repetitive DNA element. We identify the qualities and the limitations of each platform and describe some peculiarities of UHTS in resequencing projects.Conclusions/Significance
When appropriate filtering and mapping procedures are applied UHTS technology can be safely and efficiently used as a tool for targeted human DNA variations detection. Unless particular and platform-dependent characteristics are needed for specific projects, the most relevant parameter to consider in mainstream human genome resequencing procedures is the cost per sequenced base-pair associated to each machine. 相似文献19.
Background
JAK2 V617F, a somatic point mutation that leads to constitutive JAK2 phosphorylation and kinase activation, has been incorporated into the WHO classification and diagnostic criteria of myeloid neoplasms. Although various approaches such as restriction fragment length polymorphism, amplification refractory mutation system and real-time PCR have been developed for its detection, a generic rapid closed-tube method, which can be utilized on routine genetic testing instruments with stability and cost-efficiency, has not been described.Methodology/Principal Findings
Asymmetric PCR for detection of JAK2 V617F with a 3′-blocked unlabeled probe, saturate dye and subsequent melting curve analysis was performed on a Rotor-Gene® Q real-time cycler to establish the methodology. We compared this method to the existing amplification refractory mutation systems and direct sequencing. Hereafter, the broad applicability of this unlabeled probe melting method was also validated on three diverse real-time systems (Roche LightCycler® 480, Applied Biosystems ABI® 7500 and Eppendorf Mastercycler® ep realplex) in two different laboratories. The unlabeled probe melting analysis could genotype JAK2 V617F mutation explicitly with a 3% mutation load detecting sensitivity. At level of 5% mutation load, the intra- and inter-assay CVs of probe-DNA heteroduplex (mutation/wild type) covered 3.14%/3.55% and 1.72%/1.29% respectively. The method could equally discriminate mutant from wild type samples on the other three real-time instruments.Conclusions
With a high detecting sensitivity, unlabeled probe melting curve analysis is more applicable to disclose JAK2 V617F mutation than conventional methodologies. Verified with the favorable inter- and intra-assay reproducibility, unlabeled probe melting analysis provided a generic mutation detecting alternative for real-time instruments. 相似文献20.