orthognathic surgery an experimental model of posttraumatic nerve injury
Báo cáo khoa học: Intermonomer cross-linking of F-actin alters the dynamics of its interaction with H-meromyosin in the weak-binding state ppt
Ngày tải lên :
16/03/2014, 13:20
... the change in the angular distribution of the attached labels In the case of a random distribution of probe molecules this ratio is equal to one The intrastrand cross-links produce a significantly ... the dynamics of F-actin Fund (OTKA), and GVOP-3.1.1-2004-0235 grant of National Development Plan References Geeves MA & Holmes KC (1999) Structural mechanism of muscle contraction Annu Rev Biochem ... distribution of spin labels, where the z-axis of the molecular reference system fits a Gaussian distribution [8] Our analysis on experimental spectra showed that the angle between the principal z-axis of...
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Báo cáo Y học: The inhibitory region of troponin-I alters the ability of F-actin to interact with different segments of myosin pot
Ngày tải lên :
17/03/2014, 10:20
... binding of a peptide ligand to F-actin or tropomyosin is the observation of significant broadening of the ligand resonances detected in the NMR spectrum The flexibility in a peptide ligand is manifest ... change is propagated along the actin filament The studies described here provide direct of evidence of sites of interaction and of conformational changes occurring in actin that are an important ... (5–30 lLÆmin)1) and over a range of concentrations (1–50 lM) Sensorgrams were analysed using BIAEVALUA TION software taking account of the small amount of nonspecific binding of the TnI peptide...
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descartes and the puzzle of sensory representation feb 2010
Ngày tải lên :
10/06/2014, 21:37
... the teleology of Cartesian sensations, with Alison Simmons and Daniel Garber on the panel, and one on the discussion of causal accounts of Cartesian sensations) were organized and gave me a great ... discussions of the topics of the book and for being an important influence on my work in Descartes’ philosophy of mind; and Thomas Vinci, whom I first met at a Meeting of the Atlantic Canada Seminar ... object of an idea is determined by an identifying description expressed by the mode of presentation of the idea For an idea to be an idea of x, then, it cannot represent x as other than x is,...
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báo cáo sinh học:" The course of specialization in public health in Rio de Janeiro, Brazil, from 1926 to 2006: lessons and challenges Monireh Obbadi" ppt
Ngày tải lên :
18/06/2014, 17:20
... disciplines of the course included the following: health statistics; urban and rural sanitation; epidemiology and prophylaxis of acute contagious diseases; epidemiology and prophylaxis of other transmissible ... venereal diseases and cancer; physiology applied to hygiene; food and industrial hygiene; infantile hygiene, hygiene management and organization The additional disciplines of microbiology and parasitology ... 1970s, a change also occurred in the nature of the disciplines of the course There was a general move away from biology and hygiene and towards administration, planning, management and human resources...
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báo cáo hóa học: "On the identification of sensory information from mixed nerves by using single-channel cuff electrodes" pot
Ngày tải lên :
19/06/2014, 08:20
... recommendations of the European Union and the NIH Guide for Care and Use of Laboratory Animals, and were approved by the Ethical Committee of the Universitat Autònoma de Barcelona, where the animal work ... statistics (HOS3); b) transforming it into the eigenvalues matrix, by means of singular values decomposition, and c) taking the values higher than an empirical threshold On another hand, [23,24] proposed ... number of correctly classified instances with the total number of instances within the test set Page of 15 Statistical analyses were applied to interpret the experimental results The purpose of statistical...
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Báo cáo y học: "vitamin B12 status in patients of Turkish and Dutch descent with depression: a comparative cross-sectional study" pot
Ngày tải lên :
08/08/2014, 23:21
... Patients of Turkish descent had an average score of 34.67 (SD 11.25) on the HAM-D-21, and those of Dutch descent had an average score of 31.76 (SD 7.95) The difference was not significant (P value ... evidence of vitamin B12 deficiency in 5% to 10% of the Dutch population [6], and it is clear from the literature that poor vitamin B12 status is accompanied by an increased prevalence of depressive and ... of Turkish than in those of Dutch descent The difference was not significant (P value 0.723) Table 2: Vitamin B and homocysteine levels Patients of Turkish descent, n = 47 (62.66%) Patients of...
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Báo cáo y học: "Expression of cytokine mRNA and protein in joints and lymphoid organs during the course of rat antigen-induced arthritis" potx
Ngày tải lên :
09/08/2014, 06:22
... therefore, the mRNA expression of monokines and of Th1-like and Th2-like cytokines was analysed in the SM, regional lymph node (LN), and spleen of diseased rats by means of semiquantitative, competitive ... the time course and organ distribution of the cytokine profiles Indeed, an extensive study of longitudinal cytokine profiles in RA is complicated by the influence of disease phases and/or treatments ... in writing the manuscript AS, EB, and CBSW assessed and analyzed the mRNA data EPK critically read and edited the manuscript FE and RB participated in the design and coordination of the study,...
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Báo cáo y học: "Morphological characterization of intra-articular HMGB1 expression during the course of collagen-induced arthritis" docx
Ngày tải lên :
09/08/2014, 10:20
... hours, and the rats were fed standard rodent chow and water ad libitum The health status of the animals was monitored according to guidelines of the Swedish Veterinary Board (SVA), and the animals ... (DuPont-New England Nuclear, now part of PerkinElmer Life and Analytical Sciences, Inc., Waltham, MA, USA) at the 3' end by means of terminal deoxynucleotidyltransferase (Amersham, now part of GE Healthcare, ... present study of chronic inflammation, with synovial expression of TNF and IL-1β preceding that of HMGB1 However, we did not observe a distinct, sequential order of appearance of Page of 10 (page...
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Báo cáo y học: "Treatment of stasis dermatitis using aminaphtone: Development of Buffalo Hump in the course of antiretroviral therapy including raltegravir and unboosted atazanavir: a case report and review of the literature" pot
Ngày tải lên :
11/08/2014, 00:22
... headaches off and on and sleep apnea It was causing her discomfort and affecting the motion of her neck An ultrasonography scan of the cervical region reported a large amount of subcutaneous fat ... was changed (November 2004), and stavudine was replaced by a nucleotide analogue tenofovir The CD4+ count was 599/mm3 (16%) and the HIV viral load was < 50 copies/ml at the change of the antiretroviral ... scan of the cervical region The scan evidenced a massive lipohypertrophy of the dorso-cervical region of the neck (the maximum diameter identified by focusing up and down through the planes of...
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Báo cáo khoa hoc:" Prospective Epidemiological Observations on the Course of the Disease in Fibromyalgia Patients" doc
Ngày tải lên :
11/08/2014, 08:20
... Acknowledgement We wish to thank Leanne Pobjoy for the translation of the manuscript and PD Dr Anne F Mannion, PhD, for her advice References Dettmer N and Chrostek M: Gedanken zur Dokumentation bei ... out less than an hour of physical activity per day, 12.5% 1–2 hours per day and 10.4% more than hours a day 52.1% of the patients carried out no sport at all 41.7% of the patients answered the ... diagnosis of FM (during investigation of their symptoms) 60.4% of the patients had previously undergone surgery for disorders of the locomotor system (and also of the gynecological and abdominal...
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Báo cáo y học: " Dietary intake of fish, omega-3, omega-6 polyunsaturated fatty acids and vitamin D and the prevalence of psychotic-like symptoms in a cohort of 33 000 women from the general population" ppt
Ngày tải lên :
11/08/2014, 16:22
... total energy intake and dietary intake of vitamin B12, alcohol and dietary intake of other than omega-3 fatty acids ever, the mechanisms of action and protective abilities of PUFA could differ ... level group of psychotic-like symptoms were significantly younger, had a higher prevalence of overweight and obesity and were less educated than women with less or no experience of Page of 13 psychotic-like ... surprisingly found that the effect of intermediate doses of EPA increased the levels of AA (an omega-6 PUFA) in the membrane of red cells, whereas higher doses of EPA did not, and the EPA-induced rise...
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Báo cáo y học: "The course of untreated anxiety and depression, and determinants of poor one-year outcome: a one-year cohort study" ppt
Ngày tải lên :
11/08/2014, 16:22
... description of the untreated and treated patients is given in Table The course of depression and anxiety Figures and show the results of the multilevel repeated measures ANCOVA’s, examining the course of ... instance, older and lonelier than non-completers, which could have affected our results Strengths and weaknesses of the study An important strength of the present study concerns the inclusion and ... 65 Page of 10 Participants had an average of 12.0 years (sd 3.4 years) of education, ranging from to 18 years The majority of patients had a six-month diagnosis for an anxiety disorder (79.1%;...
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Báo cáo y học: "Comparison of procalcitonin (PCT) and C-reactive protein (CRP) plasma concentrations at different SOFA scores during the course of sepsis and MODS" pot
Ngày tải lên :
12/08/2014, 18:20
... categories of the SOFA to which patients were assigned, and the median and 25/75 and 10/90 percentiles were determined Differences of median PCT levels between these SOFA groups were analyzed by the Mann–Whitney ... et al [10] and by other authors [1,9] None of these authors, however, analyzed the severity of multiple organ dysfunction rather than the severity of sepsis and systemic inflammation and there ... organ failure assessment (SOFA) score evaluation system of multiple organ dysfunction [12] Six organ systems are evaluated as a scale of 1–4 each The arithmetical sum of these six is the value of...
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Báo cáo y học: "Coccidioides posadasii infection alters the expression of pulmonary surfactant proteins (SP)-A and SP-D" pps
Ngày tải lên :
12/08/2014, 18:21
... (A) anti-human SP-A and (b) anti-mouse SP-D Western blot of CDN-lysate and CDN-filtrate for crossreacWestern blot of CDN-lysate and CDN-filtrate for crossreactivity with (A) anti-human SP-A and ... monomer bands of SP-A and SP-D in BALF and lung tissue samples (Fig 1) The upper bands of approximately 68 kDa and 85 kDa size (dimer of SP-A and SP-D protein) were also visible in lanes e of Figure ... neoformans [24], Aspergillus fumigatus [25] and Candida albicans [26] SP-D has been shown to bind to C albicans and directly inhibit growth by aggregation of the organism without involvement of...
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Báo cáo y học: "Prior mucosal exposure to heterologous cells alters the pathogenesis of cell-associated mucosal feline immunodeficiency virus challenge" docx
Ngày tải lên :
13/08/2014, 01:20
... 3-fold the OD of the animal's pre-study sample Statistical analyses Flow phenotyping results were analyzed using analysis of covariance for PBMC and multivariate analysis of variance for tissue ... Laboratory) and male (Harlan Laboratories) SPF cats were obtained, housed, acclimated, and cared for in accordance with the standards of the American Association of Accreditation of Laboratory Animal ... cell-free fraction and cell- associated fraction of semen and can be transmitted to cats by a single uterine artificial insemination [75,77] As an animal model, mucosal transmission of FIV has been...
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Báo cáo y học: " Influence of genetic variations in TLR4 and TIRAP/Mal on the course of sepsis and pneumonia and cytokine release: an observational study in three cohorts" pdf
Ngày tải lên :
13/08/2014, 20:22
... frequencies of less than five Numerical data were expressed as means ± standard deviation (SD) if they followed a normal distribution or medians and interquartile range or median and 95% confidence ... isolated and stimulated ex-vivo with LPS Concentrations of TNF-α and IL-6 in cell supernatants of patients bearing the wild-type phenotype and of carriers of TIRAP/Mal or TLR4 polymorphisms showed an ... here can only yield associations of genetic variations and the observed findings For proving a causal link an animal model is needed with transgenic mice carrying either the human gene(s) of interest...
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Báo cáo y học: "Soluble triggering receptor on myeloid cells-1 is expressed in the course of non-infectious inflammation after traumatic lung contusion: a prospective cohort study" pptx
Ngày tải lên :
14/08/2014, 08:21
... Reconstructive Page of Surgery, University Hospital of Frankfurt, Theodor Stern Kai 7, 60590 Frankfurt am Main, Germany 3Clinic of Anaesthesia, Intensive Care Medicine and Pain Therapy, Clinic of Barmherzige ... Clinic of Anaesthesiology, Intensive Care Medicine and Pain Therapy, University Hospital Frankfurt am Main, Theodor Stern Kai 7, 60590 Frankfurt am Main, Germany 2Department of Trauma, Hand and ... disruption of the epithelial and endothelial cell lining of the lung, impairment of the alveolar-capillary barrier, an activation of the innate inflammatory response and subsequent recruitment of leukocytes,...
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báo cáo khoa học: " Recent advances in the genetics of language impairment" docx
Ngày tải lên :
11/08/2014, 12:20
... Path ay analyses of the identified targets indicate an w enrichment of genes involved in the functioning, develop ent and patterning of the central nervous m system In analyses of human neuronal ... changes between the mouse and human versions of the FOXP2 gene, making it one of the most highly conserved genes found in comparisons of humanrodent genomes [38,39] Interestingly, analyses of ... indicated significant association with two clusters of SNPs, one between exons and of the CMIP gene (most significant P = 5.5 × 10-7) and another 3 megabases distal between exons and 12 of ATP2C2...
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