Báo cáo y học: " Low titers of measles antibody in mothers w

Báo cáo y học: " Low titers of measles antibody in mothers whose infants suffered from measles before eligible age for measles vaccination" pps

... Zhao et al., Low titers of measles antibody in mothers whose infants suffered from measles before eligible age for measles vaccination Virology Journal 2010, 7:87 Zhao et al. Virology Journal ... small amount of measles antibody, resulting in loss of the immunity to measles before the vaccination age. Measures to improve the immunity in youn...

Ngày tải lên : 12/08/2014, 04:20

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Báo cáo y học: " Low concentration of ethanol induce apoptosis in HepG2 cells: role of various signal transduction pathways"

... its initial effect on protein kinases phosphorylation. The most strikingly and novel finding obtained hereby was the strong inhibition of the GPCR signaling pathway induced mainly by increased ... microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 1976;72:248-54. 24. Pelech S, Sutter C, Zhang H. Kinetworks protein kinase multiblot analysi...

Ngày tải lên : 31/10/2012, 15:37

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$Báo cáo y học: "Low incidence of new biochemical and clinical hypogonadism following hypofractionated stereotactic body radiation therapy (SBRT) monotherapy for low- to intermediate-risk prostate cancer" pps$

Báo cáo y học: "Low incidence of new biochemical and clinical hypogonadism following hypofractionated stereotactic body radiation therapy (SBRT) monotherapy for low- to intermediate-risk prostate cancer" pps

... contributing to the average. Oermann et al. Journal of Hematology & Oncology 2011, 4:12 http://www.jhoonline.org/content/4/1/12 Page 7 of 9 International Society for the Study of the Aging Male (ISSAM) ... clinical hypogonadism following hypofractionated stereotactic body radiation therapy (SBRT) monotherapy for low- to intermediate- risk prostate cancer. Journal of Hematolog...

Ngày tải lên : 10/08/2014, 21:23

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Báo cáo y học: "Comparative study of control selection in a national population -based case-control study: Estimating risk of smoking on cancer deaths in Chinese men"

... their smoking habits in the early 1980s. 17 Information obtained from the spouse on the husband’s smoking habits was highly consistent with information provided directly by the husband. In this ... the system for registering deaths from most causes is unlikely to vary substantially with cause of death. 11,18 Further- more, any recall bias affecting assessment of smoking...

Ngày tải lên : 26/10/2012, 09:48

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Báo cáo y học: "Ocular manifestations of Lyme borreliosis in Europe"

... IgM in the early stage or high titres of IgG in the later phases. A clear diagnosis, however, remains very difficult. The long-term follow-up of four cases of optic neuritis labelled as Lyme ... disease because of the positive serology for Borrelia revealed that three patients actually developed demyelinating syndromes. [5] Figure 1: Tick among the eyelashes (courtes...

Ngày tải lên : 03/11/2012, 11:11

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Tài liệu Báo cáo Y học: Functional analysis of a small heat shock/a-crystallin protein from Artemia franciscana docx

... by electrophoresing different amounts of cell free extract from Artemia cysts containing p26 in 12.5% SDS polyacrylamide gels, blotting t o nitrocellulose and probing with antip26 antibody before ... disassembly of active units from an oligomeric (storage) state of a-crystallin was proposed, upon structural analysis of aA-crystallin by site- directed spin labelling, as a mod...

Ngày tải lên : 22/02/2014, 04:20

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Báo cáo Y học: Functional assignment of motifs conserved in b1,3-glycosyltransferases A mutagenesis study of murine UDP-galactose:b-N-acetylglucosamine b1,3-galactosyltransferase-I pptx

... b1,3-N-acetylglucosaminyltransferases, thereby suggesting that they are more likely involved in mediating the b1,3-linkage speci®city r ather than in t he direct binding of the substrates. The loss of activity seen in the DXD mutant (D177A-D179A-F181A) ... W101 and W162 are involved in the b inding of the UDP-galactose donor, t he residue W315 in the binding of the N-acetylg...

Ngày tải lên : 08/03/2014, 16:20

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Báo cáo Y học: The expression of glutathione reductase in the male reproductive system of rats supports the enzymatic basis of glutathione function in spermatogenesis doc

... transit proteins during spermio- genesis, is rich in both arginine and cysteine. The cysteine sulfhydryls in protamine must form disulﬁde bond to package DNA into small sperm head during the maturation process. ... reduced form of glutathione (GSH) are ma intained by two s ystems. One is de novo synthesis from b uilding blocks, glutamate, cysteine, and glycine, via two ATP-con suming...

Ngày tải lên : 17/03/2014, 17:20

9
494
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Báo cáo Y học: The role of arginine residues in substrate binding and catalysis by deacetoxycephalosporin C synthase potx

... proposed mode of penicillin binding by DAOCS [1,12] a key feature of which is that arginines 160 and 162 bind to the carbonyl and/or carboxylate of the bicyclic b-lactam nucleus, with the pro-S methyl group ... residues in binding the carboxylate linked to the nucleus of penicillin N (Arg160 and Arg162) and the carboxylate of the a-amino- adipoyl side-chain (Arg266). The results...

Ngày tải lên : 18/03/2014, 01:20

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Báo cáo Y học: Balanced expression of single subunits in a multisubunit protein, achieved by cell fusion of individual transfectants docx

... period of 1 min, under continuous stirring with a pipette tip. The cell/poly(ethylene glycol) solution was stirred for another 1–2 min before further addition of 1 mL prewarmed medium under continuous ... composed of four different polypeptide chains produced by two distinct cells. Polymeric IgA (pIgA) is produced by B-cells after assembly of light-, a- and joining (J)-chain [14]....

Ngày tải lên : 18/03/2014, 01:20

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