principles of red blood cell allo and autoantibody formation and function pdf
Báo cáo y học: "Duration of red blood cell storage and outcomes in pediatric cardiac surgery: an association found for pump prime blood" doc
... group allocation The median value of blood storage time was assessed, and patients were attributed to the newer blood group if they received only blood that had been stored for a period of time ... purposes of the analysis of metabolic changes during CPB, only the storage time of the blood used for priming the CPB machine was considered, and the composition of the two groups therefore differed ... cut-off of 15 or more days was used to define the older blood group This was based on previous observations that functional and structural changes of stored RBCs begin after two to three weeks of...
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Báo cáo y học: "Dynamic simulation of red blood cell metabolism and its application to the analysis of a pathological condition" docx
... Figure The GSH/GSSG ratio of the prototype and expanded models The GSH/GSSG ratio of the prototype and expanded models The prototype model (A) and the expanded model (B) Page of 11 (page number not ... biosimulation and the 21st Century Center of Excellence (COE) Program: Understanding and Control of Life's Function via Systems Biology), and in part by a grant from New Energy and Industrial ... production On the basis of existing models of single pathways and enzymes, various in silico models of human red blood cell (RBC) metabolism were first developed by Joshi and Palsson [8-11] Subsequently,...
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Báo cáo hóa học: " The effect of red blood cell transfusion on tissue oxygenation and microcirculation in severe septic patients" pdf
... waiver of written informed consent (# 09-953) Red blood cell transfusion characteristics Packed red blood cell units were obtained from the blood bank (St John’s Mercy Medical Center) None of the ... arterioles, venules, and capillaries in the measured volume of tissue, and the relative contributions of arterial, venous, and capillary blood within the measured volume of tissue cannot be determined ... decreased viability, and decreased deformability of red blood cells A release of a number of substances occurs during storage resulting in such adverse systemic responses as fever, cellular injury,...
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Báo cáo khoa học: " Red blood cell transfusions and the risk of acute respiratory distress syndrome among the critically ill: a cohort study" ppt
... injury Blood 2005, 105:2266-2273 28 Kristiansson M, Soop M, Saraste L, Sundqvist KG: Cytokines in stored red blood cell concentrates: promoters of systemic inflammation and simulators of acute ... lower baseline hemoglobin, and a significantly greater severity of illness as measured by both APACHE II and SOFA scores when compared to the No ARDS group Both enteral and parenteral nutrition ... European Consensus Conference definition of ARDS [20] and relied upon the presence of PaO2/FiO2 (arterial partial pressure of oxygen/fraction of inspired oxygen) of less than or equal to 200 mm Hg,...
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Báo cáo y học: "Duration of red blood cell storage is associated with increased incidence of deep vein thrombosis and in hospital mortality in patients with traumatic injuries" potx
... Facts about blood and blood banking [http:// www.aabb.org/Content/About _Blood/ Facts_About _Blood_ and _Blood_ Banking ] Ho J, Sibbald WJ, Chin-Yee IH: Effects of storage on efficacy of red cell transfusion: ... indicates P value of 0.001 for comparison of ABO blood groups between decreased and increased red blood cell (RBC) age group (chisquared test) DVT: deep vein thrombosis between increased and decreased ... fresh and old RBCs RBC: red blood cells more units at RBCs transfused of 28 or more days of storage in patients transfused or The relation between in-hospital mortality and the amount of RBC...
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Effect of red blood cell aggregation on arteriolar cell free layer formation and its physiological functions
... extents of red blood cell aggregation for human red blood cells suspended in 70 kDa dextran and in autologous plasma 15 Figure 1.6: Aggregates formation in blood of healthy human and cardiac ... 166) are supportive of extracellular diffusion factors such as the unstirred boundary layer surrounding each red blood cell and the presence of a red blood cell free layer (cell- free layer) near ... heterogeneity of red blood cells distribution in the network by triggering the effects of red blood cell screening (103) and plasma skimming (53, 122) shown in Fig 1.10 CELL SCREENING Cell- cell interactions...
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Effects of red blood cell aggregation, hematocrit and tube diameter on wall shear stress in microtubes
... WSS of blood samples at 40% Hct in microtubes of ID 30 µm, 50 µm and 100 µm in non-aggregating blood 73 Figure B2 Comparison of relative WSS of blood samples at 40% Hct in microtubes of ... flowed in glass microtubes of ID 30 µm, 50 µm and 100µm In the study of Hct effect on WSS, blood samples were prepared at normal Hct of 40% and disease Hct levels of 20% and 60% The same three suspending ... to non-aggregating blood, normal aggregating blood and disease aggregating blood and the microtubes of ID 30 µm, 50 µm and 100µm were employed to study the role of medium and tube diameter on...
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báo cáo hóa học:" The role of FGF-2 and BMP-2 in regulation of gene induction, cell proliferation and mineralization" pdf
... compared to hour of each gene) Relative mineralization of FGF-2 and BMP-2 treated cells As seen in Figure and Table 3, BMP-2 treatment enhances mineralization of the cells as shown by uptake and ... mineralizing RNA profile of igf-1, alp, and bmp-2 and significantly increased expression of other genes associated with mineralization like col1a1, fn, ilgf-1, noggin and oc Fgf-2, on the other hand, significantly ... (NM) consisting of alpha MEM medium with 10% fetal calf serum (FCS), 1% antibiotic solution and 1% glutamine solution and subcultured the cells every to days The cells were subcultured by incubating...
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Báo cáo y học: "The use of a blood conservation device to reduce red blood cell transfusion requirements: a before and after study" doc
... objective of the present study is therefore to investigate if the use of a blood conservation device in the presence of a standardised restrictive transfusion practice can reduce the number of units of ... preservation of Hb, it is logical that use of such a device will reduce transfusion requirements In this beforeand-after study, use of a blood conservation device in the presence of a restrictive ... Cite this article as: Mukhopadhyay et al., The use of a blood conservation device to reduce red blood cell transfusion requirements: a before and after study Critical Care 2010, 14:R7 ...
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Báo cáo khoa học: "Red blood cell elution time of strains of Newcastle disease virus" pptx
... cinegotnel eht rof nim 54 ot 02 dna niarts cinegosem eht fo selpmas rof nim 87 ot 34 ,niarts cinegolev eht fo selpmas rof nim 981 ot 48 morf deirav suriv esaesid eltsacweN eht rof emit noitule ... ecneluriv rof ecnacifingis sti dna snieorpocylg lariv eht fo egavaelc cityloetorP R ttoR ,DH knelK ,Y iagaN 1791 ,488-678 ,651 cossA deM teV mA J ainepokuelnap enilef fo yduts eht rof serudecorp ... xelpmoc a mrof esadainimaruen dna ninitulggameh eht ecniS nietorpocylg ninitulggameh eht ni seudiser surivoxymarap a fo yticinegohtap eht taht detroper ]8[ nretS yticinegohtap lariv rof ytivitca...
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báo cáo khoa học: "Discordant lymphoma consisting of splenic mantle cell lymphoma and marginal zone lymphoma involving the bone marrow and peripheral blood: a case report" potx
... EA: Design and standardization of PCR primers and protocols for detection of clonal immunoglobulin and T -cell receptor gene recombinations in suspect lymphoproliferations: report of the BIOMED-2 ... global cellularity of 50% with nodular-interstitial infiltration by CD20+ and bcl2+ lymphocytes, which accounted for 15% of cellularity and was negative for CD5, CD23, bcl6, cyclin-D1 and DBA44 ... Oncovin (vincristine) and prednisone - rituximab (CHOP-R) protocol was started and, after six courses and restaging by computed tomography and bone marrow and peripheral blood investigation, showed...
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Báo cáo y học: "Anemia and red blood cell transfusion in neurocritical care" pdf
... tables Results and discussion Physiologic implications of anemia Cerebral blood flow and oxygen delivery The amount of oxygen reaching specific organs is the product of local blood flow and the arterial ... consequences of transfusion Authors' contributions AHK was responsible for the conception and design of the study, the analysis and interpretation of the data, and the drafting and revision of the ... changes of red blood cells during hemorrhagic shock replicate changes of aging Shock 2001, 15:467-470 Walsh TS, Garrioch M, Maciver C, Lee RJ, MacKirdy F, McClelland DB, Kinsella J, Wallis C: Red cell...
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Báo cáo y học: " Age of red blood cells and mortality in the critically ill" ppsx
... of Figure Predicted risk of death against maximum age of red blood cells A locally weighted nonparametric smoother (LOWESS) for the predicted probability of death and the maximum age of red blood ... pressure of oxygen in arterial blood; RBC: red blood cell Acknowledgements The authors would like to thank the Australian Red Cross Blood Service and the New Zealand Blood Service for excellent ... to deformability of stored red cells Br J Haematol 1983, 53:237-240 Card RT, Mohandas N, Perkins HA, Shohet SB: Deformability of stored red blood cells Relationship to degree of packing Transfusion...
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Effectiveness of PRECEDE model for health education on changes and level of control of HbA1c, blood pressure, lipids, and body mass index in patients with type 2 diabetes mellitus docx
... levels, blood pressure, BMI after 24 months of follow-up Sample size For an alpha of 0.05, a power of 80%, and in order to detect an reduction of HbA1c of 0.3 percentage units, with a common standard ... Blood pressure was measured according to the recommendations of the Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (2003) ... the study in either of the two models analyzed, and the adjusted effect of PRECEDE was close to zero (Table 2) In both models, the level of exercise decreased Page of slightly and was not significant...
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Báo cáo hóa học: " Effects of pegylated G-CSF on immune cell number and function in patients with gynecological malignancies" doc
... (MFI) of samples kept at 37°C and the MFI of samples cultured at 4°C, as detailed in the Figure legends T -cell isolation and primary MLR CD4+ T cells were isolated from the peripheral blood with ... CD4+FoxP3+ Treg cells We cannot rule out the possibility that any G-CSF-induced recirculation of Treg cells was obscured by the high frequency of Treg cells already measured at baseline Of interest, ... proliferation and function of diabetogenic T cells [31] It remains to be determined whether Treg recirculation and/ or recruitment to sites of inflammation and tissue injury Bonanno et al Journal of Translational...
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báo cáo hóa học:" The role of FGF-2 and BMP-2 in regulation of gene induction, cell proliferation and mineralization" pptx
... compared to hour of each gene) Relative mineralization of FGF-2 and BMP-2 treated cells As seen in Figure and Table 3, BMP-2 treatment enhances mineralization of the cells as shown by uptake and ... mineralizing RNA profile of igf-1, alp, and bmp-2 and significantly increased expression of other genes associated with mineralization like col1a1, fn, ilgf-1, noggin and oc Fgf-2, on the other hand, significantly ... (NM) consisting of alpha MEM medium with 10% fetal calf serum (FCS), 1% antibiotic solution and 1% glutamine solution and subcultured the cells every to days The cells were subcultured by incubating...
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Báo cáo hóa học: " Red blood cell transfusion in the critically ill patient" docx
... for blood banks [65,66] Question of leukoreduction Many of the adverse effects associated with the transfusion of allogeneic RBCs have been shown to be related to the infusion of white blood cells ... Purpose and efficacy of blood transfusion The primary purpose of blood transfusion is to increase DO , which is determined by cardiac output and arterial content of oxygen, the latter being Page of ... evidence of blood transfusion effectiveness Blood Transfus 2009, 7:250-258 32 Marik PE, Corwin HL: Efficacy of red blood cell transfusion in the critically ill: a systematic review of the literature...
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Cell Membrane: The Red Blood Cell as a Model ppt
... mg mLÀ1 of the red cells), most of which is hemoglobin (335 mg mLÀ1 of the red cells), lipids (5.1 mg mLÀ1 of the red cells), and carbohydrates (80 mg mLÀ1 of the red cells) The red cell membranes ... Cytoplasmic Domain of Band 84 Anion Exchange Channel by the Transmembrane Domain of Band 84 Lateral and Rotational Mobility of Band 85 Blood Type Antigens and Band 85 Band in Nonerythyroid Cells 87 Contents ... (1990) Genetics of the red cell membrane skeleton Semin Hematol 27: 290À332 Palek, J (ed.) (1992 and 1993) Cellular and molecular biology of red blood cell membrane proteins in health and disease...
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