Báo cáo y học: "A novel nucleotide insertion in S gene of hepatitis B virus in a chronic carrier" pps
Báo cáo y học: "A novel nucleotide insertion in S gene of hepatitis B virus in a chronic carrier" pps
... loop of < /b> α deter-minant). As sequencing data accumulate, more aa inser-tion/deletion in < /b> HBsAg may be found.HBsAg was detectable in < /b> serum of < /b> the patient in < /b> thisstudy, despite 4-aa insertion < /b> between ... subnational samplingserosurvey. Partial sequence analysis of < /b> S < /b> gene < /b> was car-ried out for total 50 sera [18]. The serum 0 6A2 6 wasselected in < /b> this study because it presented aa insertion < /b> in< /b> MHR ... nucleotide < /b> insertion < /b> in < /b> S < /b> gene < /b> of < /b> hepatitis < /b> B virus in < /b> a chronic carrierWenbin Tong*, Li Sun, Jilan He, Shusen He and Fei DuAbstract Hepatitis < /b> B virus DNA was extracted from serum of < /b> a chronic carrier...
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Báo cáo y học: "Quantitative ultrasound can assess the regeneration process of tissue-engineered cartilage using a complex between adherent bone marrow cells and a three-dimensional scaffold" docx
... deep)was created in < /b> the patellar groove of < /b> the knee using a chiseland a disposable stainless-steel punch. After washing theknee with saline solution and drying with a swab to remove anydebris, in < /b> ... Quantitative assessment of < /b> cartilage status in < /b> osteoar-thritis by quantitative magnetic resonance imaging: technicalvalidation for use in < /b> analysis of < /b> cartilage volume and furthermorphologic parameters. ... Kawanishi M, Ushida T, Kaneko T, Niwa H, Fukubayashi T, Naka-mura K, Oda H, Tanaka S,< /b> Tateishi T: New type of < /b> biodegradableporous scaffolds for tissue-engineered articular cartilage.Mater Sci...
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Báo cáo y học: "The challenge to verify ceramide’s role of apoptosis induction in human cardiomyocytes a pilot study" doc
... Germany.Statistical AnalysisAnalysis of < /b> calcium recordings and graphics wereobtained using Sigma Plot software (version 9.0, SPSSInc., Chicago, IL). Data are expressed as the mean±standard ... cellulardeath that is distinct from necrosis and has been impli-cated in < /b> the pathogenesis of < /b> a variety of < /b> degenerativeand ischemic human diseases [24]. The family of < /b> cas-pases is key mediator of < /b> apoptosis. ... apoptosis is a very early event in < /b> myocardial injury. Caspase-3 hasbeen shown to cleave the 112 kDa nuclear proteinPARP into an 85 kDa apoptotic fragment [32], and thiscleavage by caspase-3 has...
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Báo cáo y học: "Double chambered right ventricle with severe calcification of the tricuspid valve in an elderly woman: a case report" ppsx
... [5,6], and one case was withrheumatic valve disease [7]. In < /b> our case, it is suspected that the use of < /b> nitrogly-cerininRVOTstenosisledtolowoutputandadecrease in < /b> systolic blood pressure; beta-blockade ... was prescribed. This was effective in < /b> reducing hersymptoms after discharge.DiscussionDCRV is a rare congenital cardiac anomaly in < /b> which theright ventricle is divided into two chambers by anoma-lous ... Transthoracic echocardiography. (A) Apicalfourchamber view shows anomalous muscle bundle (arrowheads) andcalcification of < /b> tricuspid valve (arrow). (B) Color Doppler study fromparasternal short...
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Báo cáo y học: " Mucocele-like tumor and columnar cell hyperplasia of the breast occurring in a morphologic continuum" pptx
... [3].The spectrum of < /b> breast alterations characterized by varia-bly enlarged terminal-ductal lobular units lined by varia-bly hyperplastic and variably atypical columnar cells hasbeen the subject of < /b> ... history of < /b> breast diseasewas noted to have several clusters of < /b> pleomorphic leftbreast calcifications. A biopsy of < /b> the associated masslesion was subsequently performed and showed largeareas of < /b> ... epithelial atypia and lobular neoplasia,tubular carcinoma and low-grade intraductal carcinoma[5-7]. Retrospective analyses have suggested that they mayrepresent a marker of < /b> a slightly increased...
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Báo cáo y học: "Phenylephrine versus norepinephrine for initial hemodynamic support of patients with septic shock: a randomized, controlled tria" doc
... acid-basehomeostasis, as well as creatinine clearance and cardiactroponin were obtained at baseline and after 12 hours.Differences within and between groups were analyzed using a two-way analysis ... advantageous over phenylephrine, since itsimultaneously stimulates α1, β1 and β2 receptors, therebycounteracting arterial hypotension by increasing systemic vas-cular resistance and possibly myocardial ... groups in < /b> any variable of < /b> regional hemodynamics, acid-base homeos-tasis, or oxygen transport (Figure 4 and Table 3).Variables of < /b> organ function and injuryUrine output and creatinine clearance...
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Báo cáo y học: " Correlation between nucleotide composition and folding energy of coding sequences with special attention to wobble bases" docx
... (AA)-pairs= sqrt [(# of < /b> synonymous codon of < /b> amino acid A) x(# of < /b> synonymous codon of < /b> amino acid B) ]. Frequencies of < /b> real AA-pairs were calculated from the real propensity towards amino acids in < /b> ... in < /b> respect of < /b> amino acid coding.BackgroundMessenger RNA was originally not expected to have anysecondary structure, because it was simply supposed topass through the ribosomes (as a magnetic ... replacements [12]. Aminoacid collocations were detected and evaluated by anothertool, SeqX [13].Linear regression analyses and Student&apos ;s < /b> t-tests were usedfor statistical analysis of < /b> the results.Results...
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Báo cáo y học: "Positive end-expiratory pressure affects the value of intra-abdominal pressure in acute lung injury/ acute respiratory distress syndrome patients: a pilot study" docx
... levels are needed.AbbreviationsACS: abdominal compartment syndrome; ALI: acute lung injury; ARDS: acuterespiratory distress syndrome; FiO2: fraction of < /b> inspired oxygen; IAH: intra-abdominal hypertension; ... 12*Values are expressed as mean ± standard deviation.Abdominal perfusion pressure was calculated as: mean arterial pressure minus IAP.*P < 0.05 PEEP0 vs PEEP12.IAP, intra-abdominal pressure; ... minus IAP at baseline.IAP, intra-abdominal pressure; MA, midaxillary line; PEEP, positive end-expiratory pressure; SP, symphysis pubis.Figure 1 Effects of < /b> PEEP on IAP measure in < /b> all patients...
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Báo cáo y học: " Predicting transcription factor activities from combined analysis of microarray and ChIP data: a partial least squares approach" potx
... transcription factor activities from combined analysis of < /b> microarray and ChIP data: a partial least squares approachAnne-Laure Boulesteix and Korbinian Strimmer*Address: Department of < /b> Statistics, ... analy-sis offers a computationally highly efficient andstatistically sound way to infer true TFAs for any givenconnectivity matrix. In < /b> addition, it allows statisticalassessment of < /b> the available ... connectivityinformation ( ).Our analysis of < /b> biological data shows the versatility of < /b> ourPLS approach and at the same time dramatically confirmsthe need for a combined expression-ChIP analysis forinferring...
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Báo cáo y học: " Right-sided "trapdoor" incision provides necessary exposure of complex cervicothoracic vascular injury: a case repor" potx
... Intravenous bolus of < /b> crystalloids was started.Portable chest x-ray in < /b> the trauma room revealed no pneu-mothorax.During the initial stay in < /b> the trauma resuscitation area, thepatient became hemodynamically ... accompanyingimages.Competing interestsThe authors declare that they have no competing interests.Authors' contributionsBK was the case manager and was the main writer to draftthe manuscript. ... third intercostal space.This figure illustrates massive extravasation from to tear located at the distal part of < /b> the right subclavian arteryFigure 2This figure illustrates massive extravasation...
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