dna in forensic cases

Báo cáo khoa học: Analysis and biological relevance of advanced glycation end-products of DNA in eukaryotic cells ppt

Ngày tải lên : 30/03/2014, 04:20

... found in postmitotic tissue, such as the brain. DNA repair activity in adult brain is only present at a very low level [22], leading to an accumulation of DNA damage and DNA adducts during aging ... observed during 14 days of incubation. To obtain insights into the functional consequences of DNA glycation, CEdG was introduced into a luciferase reporter gene vector and transfected into human ... were detected in human urine [13], indicating the formation of DNA AGEs in the healthy human organism. A signiﬁcantly increased number of CEdG- positive cells were immunostained in glomeruli of patients...

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What Janus Meant: The First Wave of Court Decisions Interpreting the Supreme Court’s “Ultimate Authority” Test in Securities Cases potx

Ngày tải lên : 30/03/2014, 14:20

... applied the ruling in cases involving related corporate entities, corporate officers, and major shareholders. The Ninth Circuit has noted that “[Janus] sets the pleading bar even higher in private ... subject of appeals in the near future. The Supreme Court in Janus did reaffirm the viability of its decision in Stoneridge, by finding “no reason to treat participating in the drafting of a false ... Justice Breyer in his dissenting opinion in Janus that the Janus rule could result in no one being held liable for a misleading statement; “the possibility of guilty management and [an] innocent...

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current methods in forensic gunshot residue analysis

Ngày tải lên : 03/06/2014, 01:51

... samples in this study would be difficult to examine in the standard SEM without coating. Fabric, for instance, requires extensive rotating and tilting during the coating procedures. The following ... in any form or by any means, electronic or mechanical, including photocopying, microfilming, and recording, or by any information storage or retrieval system, without prior permission in writing ... scrutinized sources of trace evidence examined in violent crime investigations. Understanding GSR and its value as significant trace evidence can aid in the investigation of violent crimes involving...

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aging of the genome the dual role of dna in life and death mar 2007

Ngày tải lên : 11/06/2014, 10:21

... has been so successful in the past in providing insights into the molecular machinery of many living systems and will continue to do so in further unraveling gene function in functional genomics ... Nevertheless, explaining aging in terms of one universal, driving force is not entirely unrealistic in view of the universality of the principles behind the living world on this planet. In spite of ... origin through base- speciﬁc interruption of in vitro enzymatic synthesis. A, adenosine; C, cytidine; G, guanosine; T, thymidine; dATP, dCTP, dGTP, dTTP, deoxy-adenosine, -cytidine, -guanosine,...

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Báo cáo hóa học: " Application of real-time PCR to quantify hepatitis B virus DNA in chronic carriers in The Gambia" pptx

Ngày tải lên : 20/06/2014, 01:20

... quantitative PCR for HBV DNA DNA was extracted from 200 µL of serum using the QIAamp DNA Mini Kit (Qiagen, Hilden, Germany) according to the manufacturer's instructions. DNA was eluted into 100 µL nuclease-free ... performance of the new qPCR assay was examined by determining the sensitivity, specificity, inter- and intra- assay variability. HBV DNA standard was obtained by end point dilution assay then calibrated ... LMV treatment however HBV DNA decreased in patients on LMV and not in the HBV DNA concentration in treated and untreated HBV carriersFigure 2 HBV DNA concentration in treated and untreated HBV...

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Báo cáo hóa học: " Study on the Electric Conductivity of Ag-Doped DNA in Transverse Direction" pptx

Ngày tải lên : 22/06/2014, 01:20

... curves were obtained from each point existed along the line. When the tip touched the Ag-doped DNA rope, I–V curves from different points appeared. In our experiment, the single DNA rope was distinguished ... recently been an increased interest in charge transport in DNA, due to both its relevance in physiological reactions and its potential use in molecular electronics [2–4]. Previous studies have looked into ... of doped DNA in the transverse direction, which is expected to use in DNA sequencing through nanopore. In this article, we report novel experimental results on chemical doping effect on Ag-doped DNA. ...

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Báo cáo hóa học: "INVARIANT FOLIATIONS AND STABILITY IN CRITICAL CASES" ppt

Ngày tải lên : 22/06/2014, 22:20

... the phrase principle of lin- earized stability, since the stability properties of the linear part dominate the nonlinear equation locally. Hindawi Publishing Corporation Advances in Diﬀerence ... 131–147. [5] A. Granas and J. Dugundji, Fixed Point Theory, Springer Monographs in Mathematics, Springer, New York, 2003. 12 Stability in critical cases (b) Since (2.4) is assumed to be regressive, its ... Stability in critical cases Remark 1.3. (1) In order to provide some intuition for these abstract notions, in case c  0ac + -quasibounded function is exponentially decaying as t →∞. Accordingly,...

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forensic linguistics advances in forensic stylistics

Ngày tải lên : 03/07/2014, 16:08

... aircraft hijackings, and businesses and homes being broken into. Almost nothing in the physical world is really secure. If someone wants to focus on or target something, more than likely they will obtain ... Technologies, Inc. http://www.Forensics-Intl.com Now we want to obtain the content of all unallocated space (deleted files) on drive C of your AC and place this data in a single file. This single file ... recommend mixing uppercase and lowercase letters in a password. When choosing files to encrypt, you can do it either from the command line or by choosing multiple files from the GUI interface using the...

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Báo cáo y học: "Extracellular mitochondrial DNA and oxidatively damaged DNA in synovial fluid of patients with rheumatoid arthritis" potx

Ngày tải lên : 09/08/2014, 01:23

... to induce the type of inflammation seen in mtDNA-injected mouse joints. It is also worth emphasizing that the process of inflammation in RA joints is dynamic, with the infiltration of new inflammatory ... of 8-oxodG in their SF, indicating that oxidatively damaged DNA might have a role in inflammation. In this study we found that most patients with RA had PCR- amplifiable mtDNA in their joints. We ... indicate mtDNA- negative samples. Correlations of the relative band intensities between plasma and SF samples from individual patients are indicated by lines joining the corresponding data points....

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Báo cáo khoa học: "Superior vena cava (SVC) reconstruction using autologous tissue in two cases of differentiated thyroid carcinoma presenting with SVC syndrome" pot

Ngày tải lên : 09/08/2014, 04:21

... thrombus in the mediastinum great veins. The prognoses in such cases were principally unsat- isfactory. However some treatments were effective in improving the progression of SVC syndrome and clinical outcomes. ... jugular vein, with intralu- minal tumour thrombus in the great veins. Eur J Surg Oncol 2000, 26:816-817. 11. Onaran Y, Terzioğlu T, Oğuz H, Kapran Y, Tezelman S: Great cer- vical vein invasion ... thyroid carcinoma, FTC: follicular thyroid carcinoma, ATC: anaplastic thyroid carcinoma, DTC: differentiated thyroid carcinoma, IJV: internal jugular vein, BCV: brachiocephalic vein, RA: right...

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Báo cáo y học: "Analysis of bacterial DNA in synovial tissue of Tunisian patients with reactive and undifferentiated arthritis by broad-range PCR, cloning and sequencing" pps

Ngày tải lên : 09/08/2014, 10:23

... manufacturer's instructions. 16S rDNA- containing clones were grown in Nunc microtiter plates containing 150 μl of 2 × Luria-Bertani medium supplemented with 10% glycerol and ampicillin (100 μg/ml). Insert ... spondyloarthropathy, suggest- ing an infectious origin of this syndrome [37,38]. Our findings also suggest that this organism can access the joints. ReA-related genitourinary bacterial species, including chlamy- dial ... bacterial DNA in synovial samples. We extracted DNA from ST samples from 28 patients with arthritis. We found bacterial DNA in 21 (75%) of these patients, using stringent sterility and anti-contamination...

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Báo cáo y học: "Broad-range PCR, cloning and sequencing of the full 16S rRNA gene for detection of bacterial DNA in synovial fluid samples of Tunisian" pps

Ngày tải lên : 09/08/2014, 14:22

... reach the joint due to an increased cellular recruitment. As opposed to a single organism, such mixtures may increase the risk of triggering an immune response finally culminating in synovitis. ... previously detected in human samples could also be demonstrated in ST samples [15]. Similarly, in SF samples such bacterial DNA was detected including Ami- nobacter aminovorans, B. niacini, Diaphorobacter ... 1:245-253. 10. Kingsley G: Microbial DNA in the synovium: a role in aetiology or a mere bystander? Lancet 1997, 349:1038-1039. 11. Louie JS, Liebling MR: The polymerase chain reaction in infectious...

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Báo cáo y học: "Microsurgical technique in obstetric brachial plexus repair: a personal experience in 200 cases over 10 years." doc

Ngày tải lên : 10/08/2014, 09:22

... reconstructed peripheral nerves. Errors might be classified in various manners: 1. intellectual wrong timing waiting too long before surgical decision: This happens in the begin of experience and is corrected once ... the finger flex- ors (figure 6). Neurolysis alone in severe lesions (non conducting neuro- mas, avulsed roots) is worthless [9]. We performed neurolysis alone in only 3 cases, where a scarring ... structure might even be neglected in very severe cases where proxi- mal donors are lacking. Indication for primary intercostal nerve neurotisation is very rare (3 cases, put on the motor musculocutaneus nerve)...