effect of serum albumin
báo cáo khoa học: "Prozone effect of serum IgE levels in a case of plasma cell leukemia" pot
Ngày tải lên :
10/08/2014, 22:21
... (FLC) assay has offered another useful tumor marker for monitoring response to therapy in MM [18] Due to the rarity of IgE MM, no sufficient data of the use of FLC in this subtype of MM are available ... initial diagnosis of MM To our knowledge, other cases of IgE-producing PCL have been reported in the medical literature, and only of them were secondary PCL [12,13] The incidence of high-risk chromosomal ... aberrations Of note, the t(11;14) translocation is considered a hallmark of IgE, IgM, and nonsecretory MM, all rare subtypes of MM [15] Interestingly, a recent publication described a case of IgE...
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Báo cáo Y học: Effect of ibuprofen and warfarin on the allosteric properties of haem– human serum albumin A spectroscopic study potx
Ngày tải lên :
31/03/2014, 23:20
... addition of a 10-M excess of sodium dithionite or sodium ascorbate and a 4-M excess of Fig Chemical structures of ibuprofen and warfarin 6216 S Baroni et al (Eur J Biochem 268) Binding of ibuprofen ... occurrence of slowly exchanging water molecules in the surroundings of the paramagnetic ferric haem center [7] In the presence of saturating amounts of ibuprofen and warfarin, the R1p value of hexacoordinated ... relaxometry [7,8,10,21,22] Here, the effect of ibuprofen and warfarin on the electronic absorption spectroscopic and 1H-NMR-relaxometric properties of ferric haem –human serum albumin (ferric HSA – haem)...
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Tài liệu Báo cáo khoa học: Allosteric modulation of myristate and Mn(III)heme binding to human serum albumin Optical and NMR spectroscopy characterization pptx
Ngày tải lên :
20/02/2014, 02:22
... Otagiri M & Perrin JH (1980) The effect of albumin conformation on the binding of warfarin to human serum albumin The dependence of the binding of warfarin to human serum albumin on the hydrogen, calcium, ... sites of human serum albumin: effect of the neutral-to-base transition Biochim Biophys Acta 1432, 313–323 19 Baroni S, Mattu M, Vannini A, Cipollone R, Aime S, Ascenzi P & Fasano M (2001) Effect of ... the affinity of Mn(III)heme for HSA and the spectroscopic properties of the Mn(III)heme–HSA adduct in the presence of myristate are similar to those of the B conformational state of HSA, suggesting...
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Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc
Ngày tải lên :
22/02/2014, 04:20
... consequence of the presence of the same kind of spectrum for 4N complexes of GGH, where the a carbon of the His residue is the sole source of chirality [10] However, while positions of the component ... spectra of albumin complexes clearly indicates the inuence of the whole protein, which can only be transferred via the limitation of conformational freedom of the complex moiety The CD spectra of ... (1984) Characterization of the copper (II) and nickel (II)-transport site of human serum albumin Studies of copper (II) and nickel (II) binding to peptide 124 of human serum albumin by 13C and 1H...
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Báo cáo khoa học: Reactions of gold(III) complexes with serum albumin docx
Ngày tải lên :
07/03/2014, 21:20
... addition of a solution of 1,2-ethylendiamine monohydrate in ether to a solution of HAuCl4 in ether; the yellow precipitate was dissolved in water giving an orange solution A white precipitate of [Au(en)2]Cl3 ... stoichiometric excess of cyanide The UV-Vis spectra were recorded before and immediately after the addition of a concentrated solution of sodium cyanide Reaction with imidazole The interaction of [Au(bipyc-H)(OH)][PF6] ... [Au(cyclam)](ClO4)2Cl) In the case of [Au(bipy)(OH)2][PF6] (Fig 3B), disruption of the gold(III) complex is confirmed by the appearance of the characteristic UV-Vis bands of the free ligand 2,2¢-bipyridine...
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Báo cáo khoa học: Identification and characterization of oxidized human serum albumin A slight structural change impairs its ligand-binding and antioxidant functions pptx
Ngày tải lên :
16/03/2014, 13:20
... states of oxidation Results Analysis of the structure of oxidized albumin purified from human plasma using LC-ESI-TOFMS Structural heterogeneity exists in plasma HSA, which is a mixture of reduced, ... measurement of peptide mixture derived from highly oxidized HSA standard (HSA-Cys) and purified HSA of healthy human plasma From the result of ESI-TOFMS, we deduced that the main form of oxidized albumin ... fragment of HSA N, nonoxidized HSA; H, highly oxidized HSA (B) Densitometric analysis of intensities of undigested HSA Changes in intensities of HSA bands relative to the band of starting point of...
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Báo cáo khoa học: Multiple-probe analysis of folding and unfolding pathways of human serum albumin docx
Ngày tải lên :
16/03/2014, 16:20
... values of m and Dm The curve fittings were performed using MICROSOFT ORIGIN software Calculation of the rate constants from the kinetics of refolding HSA was found to follow two phases of refolding, ... The rate constant of the burst phase of the refolding step could not Fig The effect of GdnHCl on the far-UV CD spectra of HSA (A) CD spectra of HSA in the absence (s) and presence of 1.5 M (d), 2.5 ... in the presence of different concentrations of GdnHCl in the absence of HSA) from the original spectra 615 nm of the HSA–Nile red complex along with the changes in the wavelength of emission maximum...
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Báo cáo khoa học: Allosteric and binding properties of Asp1–Glu382 truncated recombinant human serum albumin – an optical and NMR spectroscopic investigation pot
Ngày tải lên :
23/03/2014, 04:21
... full-length HSA Indeed, after removal of domain III, ibuprofen binds to a single site, thus allowing investigation of the effect of the occupancy of the secondary ibuprofenbinding site on Fe(III)heme ... Interactions of R- and S-ibuprofen with human serum albumin J Chromatogr A 693, 23–32 11 Chen J, Fitos I & Hage DS (2006) Chromatographic analysis of allosteric effects between ibuprofen and benzodiazepines ... allosteric binding of drugs to human serum albumin? Pharm Res 19, 1458–1464 26 Fitos I, Visy J & Kardos J (2002) Stereoselective kinetics of warfarin binding to human serum albumin: effect of an allosteric...
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Báo cáo khoa học: Modulation of heme and myristate binding to human serum albumin by anti-HIV drugs An optical and NMR spectroscopic study potx
Ngày tải lên :
23/03/2014, 07:20
... allosteric negative effector of FA1 Also in this case, this is just one of multiple binding modes of nevirapine to HSA previously distinguished on the basis of fluorescence quenching of Trp214 (located ... sites of human serum albumin: effect of the neutral-to-base transition Biochim Biophys Acta 1432, 313–323 31 Baroni S, Mattu M, Vannini A, Cipollone R, Aime S, Ascenzi P & Fasano M (2001) Effect of ... a temperature of 900 K with a relative cooling factor of 0.95 ⁄ cycle, in order to reach the temperature of K in 100 cycles [56–58] Binding of Fe(III)heme to HSA in the presence of either drug...
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Báo cáo khoa học: A spectroscopic study of the interaction of isoflavones with human serum albumin pdf
Ngày tải lên :
23/03/2014, 11:20
... Interaction of isoflavones with human serum albumin pocket interact with the carboxy group of fatty acids [24] Effect of genistein on tertiary and secondary structure of HSA The effect of increasing ... The vast majority of ligands bind reversibly on one or both sites within specialized cavities of subdomains IIA and IIIA of albumin The binding property of the subdomain IIIA of albumin is general, ... van’t Hoff’s plot was constructed to obtain the thermodynamic parameters (B) Effect of ionic strength on the binding constant of genistein to HSA A plot of the binding constant as a function of ionic...
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Báo cáo hóa học: " Interaction of Water-Soluble CdTe Quantum Dots with Bovine Serum Albumin" ppt
Ngày tải lên :
21/06/2014, 08:20
... Washing out of coating decreases water solubility of quantum dots, increases aggregation speed (Figure 6IIIA) and leads to formation of precipitate (Figure 6IVA) In the second phase, effects of aggregation ... diameter of particles in BSA solution is 8.7 nm This result very well coincides with dimensions of BSA molecule presented in literature [16] Sizes of particles present in CdTe quantum dots Page of ... increases photoluminescence intensity of quantum dots (simultaneously a slight (~4 nm) bathochromic shift of quantum dots excitonic absorption band is observed) This effect was observed until 10 -5...
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Báo cáo khoa học: "Suppressive effect of culture supernatant of erythrocytes and serum from dogs infected with Babesia gibsoni on the morphological maturation of canine reticulocytes in vitro" pdf
Ngày tải lên :
07/08/2014, 20:23
... driht eht nO syad eerht rof yliad ecno god hcae fo niev lacivrec eht morf nekat saw doolb lm 042-002 tuobA desu erew gk 21-01 tuoba gnihgiew sgod yhtlaeh yllacinilc ruoF snoitacifidom emos htiw ... snegrevid B fo serutluc ortiv ni fo stnatanrepus ehT ]02,71[ ygolores rof stnegitna fo noitalosi dna yticinegonummi fo yduts eht rof desu saw murapiclaf muidomsalP fo tnatanrepus erutluc ortiv nI ... )s(rotcaf niatrec niatnoc thgim ti taht deredisnoc ew ,eroferehT tceffe evisserppus a dah inosbig B htiw detcefni sgod morf mures eht taht dnuof ew ,yduts roirp a fo esruoc eht nI ]6[ ortiv ni )PMI-'5(...
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Báo cáo y học: "Birth order modifies the effect of IL13 gene polymorphisms on serum IgE at age 10 and skin prick test at ages 4, 10 and 18: a prospective birth cohort study" pps
Ngày tải lên :
08/08/2014, 21:20
... protective effect of birth order is already present at the time of birth of the child, then the effect of hygiene later in childhood may not be as relevant as is currently thought In support of this ... that the combined effect is more than the sum of the single effects, whereas multiplicative interaction implies that the combined effect is more than the product of the individual effects Following ... a lower risk of developing atopy to children of a higher birth order Our a priori hypothesis was that the birth order effect may interact with the genetic predisposition of the offspring in influencing...
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Báo cáo y học: "Serum keratan sulfate transiently increases in the early stage of osteoarthritis during strenuous running of rats: protective effect of intraarticular hyaluronan injection" docx
Ngày tải lên :
09/08/2014, 10:22
... of hyaluronan suppressed progression of osteoarthritis One of the mechanisms was to prevent release of keratan sulfate from the cartilage matrix This could be monitored by the concentration of ... demonstrated development of osteoarthritis of the knee joint of nongenetically modified rats This simple method without requiring specific surgery will be useful for analyses of subtle symptoms such ... group after 30 km of strenuous run- Page of (page number not for citation purposes) ning Hyaluronan treatment suppressed the loss of keratan sulfate and type II collagen after 30 km of strenuous running...
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Báo cáo y học: " Effect of oat bran on time to exhaustion, glycogen content and serum cytokine profile following exhaustive exercise" pdf
Ngày tải lên :
11/08/2014, 23:21
... presence of phenol The values were expressed in mg/100 mg of wet weight, using the Siu method [26] Determination of serum cytokines After the period of supplementation and training, measurements of ... the source of secretion Unfortunately, some of the shortcomings of this study were not to analyze the cytokines levels in different tissues One of the hypotheses regarding the mechanism of central ... Short Periods of Exercise International Journal of Sports Medicine 2008, 29:1010-1014 Ostrowski K, et al: Physical activity and plasma interleukin-6 in humans effect of intensity of exercise European...
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Báo cáo khoa học: "Effect of extracorporeal liver support by MARS and Prometheus on serum cytokines in acute-on-chronic liver failure" docx
Ngày tải lên :
13/08/2014, 03:20
... increased due to the effects of hemoconcentration on albumin and albumin- bound solutes Failure to account for this will lead to an underestimation of PlCl PlCl corrected for the effect of hemoconcentration ... Overview of published data on the effect of MARS™ and Prometheus™ on serum cytokines Device Reference Patients n/Diagnosis IL-6 Method /Effect IL-8 Method /Effect IL-10 Method /Effect TNF Method /Effect ... across an albumin- impermeable membrane with a molecular weight cutoff of 60 kDa against 20% human serum albumin, which is continuously cleansed by subsequent passage through columns of charcoal...
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Báo cáo y học: "Parenteral versus enteral nutrition: effect on serum cytokines and the hepatic expression of mRNA of suppressor of cytokine signaling proteins, insulin-like growth factor-1 and the growth hormone receptor in rodent sepsis" pps
Ngày tải lên :
13/08/2014, 08:20
... induction of SOCS and both the presence of sepsis and the administration of PN [14] Administration of 16 hours of PN was associated with induction of the expression of hepatic mRNA of the SOCS ... of mRNA of both IGF-I and the GHR, while these were not affected by sepsis These results support a potential effect of nutrition and the route of administration of nutrition on the activity of ... expression appeared independent of the induction of mRNA of the GHR or of IGF-I Our hypothesis is that differential effects of PN versus EN on circulating levels of cytokines can explain these...
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Báo cáo y học: "Effects of lamivudine on serum albumin levels correlate with pretreatment HBV-DNA levels in cirrhotic patients" pot
Ngày tải lên :
13/08/2014, 13:20
... improvement of hypoalbuminemia following lamivudine treatment is attributable to a reduction of HBV replication, but not to cessation of hepatitis We not deny the idea that cessation of hepatitis, ... How does lowering of HBV load induces the increase of albumin levels in an inflammation-independent manner? Hui et al [7] recently showed that emergence of phenotypic resistance of HBV-DNA was associated ... Samarasinghe D, Crewe E, Farrell GC: Changes in serum albumin during treatment of chronic hepatitis B with lamivudine: effects of response and emergence of drug resistance Am J Gastroenterol 2002, 97:1003-1009...
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Báo cáo y học: " Effect of cardiopulmonary bypass on activated partial thromboplastin time waveform analysis, serum procalcitonin and C-reactive protein concentrations" docx
Ngày tải lên :
13/08/2014, 19:20
... interpretation of data, drafting of the manuscript and final approval of the manuscript M-LG was involved in the analysis and interpretation of data, drafting of the manuscript and final approval of the ... sensitivity of 100% and a specificity of 93% (area under the curve: 0.948 ± 0.039; P < 0.01) Applying the previously published threshold of 0.25%T/s, we found a sensitivity of 100% and a specificity of ... http://ccforum.com/content/13/6/R180 slope of the initial phase of the light transmission profile quantifies an abnormal BPW BPW signal unit is transmittance percentage per second (%T/s) Diagnosis of SIRS and sepsis...
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How does bovine serum albumin prevent the formation of kidney stone a kinetics study
Ngày tải lên :
22/10/2015, 21:08
... crystallization of CaOx crystals have been reported to elucidate the effect of these proteins Evidently, an unambiguous understanding of the effects of these proteins on the formation of CaOx should ... the albumin affect the crystallization of urinary stone is still unclear Although some aspects of nucleation and aggregation of CaOx crystals in vitro have been studied including the effect of ... further study of the role of albumin on the CaOx crystal crystallization leading to an effective approach to control the formation of CaOx crystals, and contribute to the treatment of kidney stones...
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