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Optimization of a protocol for contrast-enhanced four-dimensional computed tomography imaging of thoracic tumors using minimal contrast agent.
Dai H, Yang D, Chen L, Zhou Y, Wen X, Sun J, Li G. Dai H, et al. Strahlenther Onkol. 2021 Nov;197(11):1021-1031. doi: 10.1007/s00066-021-01836-8. Epub 2021 Sep 2. Strahlenther Onkol. 2021. PMID: 34476528 Free PMC article.
METHODS: Ninety consecutive patients with thoracic tumors were randomly and parallelly assigned to one of nine subgroups subjected to CE-4D-CT scans with the administration of contrast agent volume equal to the patient's weight but different flow rate and scan delay time (protoco …
METHODS: Ninety consecutive patients with thoracic tumors were randomly and parallelly assigned to one of nine subgroups subjected to CE-4D- …
Activation Relay on Rhodium-Catalyzed C-H Aminomethylation in Cooperation with Photoredox Catalysis.
Liu R, Liu J, Wei Y, Shi M. Liu R, et al. Org Lett. 2019 Jun 7;21(11):4077-4081. doi: 10.1021/acs.orglett.9b01261. Epub 2019 May 10. Org Lett. 2019. PMID: 31074283
A site selective C-H aminomethylation at indole's C3 position has been achieved by merging rhodium(III)-catalyzed C-H activation and photoredox catalysis in a one-pot manner. ...
A site selective C-H aminomethylation at indole's C3 position has been achieved by merging rhodium(III)-catalyzed C- …
Skipping of exon 27 in C3 gene compromises TED domain and results in complete human C3 deficiency.
da Silva KR, Fraga TR, Lucatelli JF, Grumach AS, Isaac L. da Silva KR, et al. Immunobiology. 2016 May;221(5):641-9. doi: 10.1016/j.imbio.2016.01.005. Epub 2016 Jan 23. Immunobiology. 2016. PMID: 26847111
While levels of the complement regulatory proteins Factor I, Factor H and Factor B were normal in the patient's and family members' sera, complement C3 levels were undetectable in the patient's serum and were reduced by at least 50% in the sera of the patient's pare …
While levels of the complement regulatory proteins Factor I, Factor H and Factor B were normal in the patient's and family members' s …
Autoantibody stabilization of the classical pathway C3 convertase leading to C3 deficiency and Neisserial sepsis: C4 nephritic factor revisited.
Miller EC, Chase NM, Densen P, Hintermeyer MK, Casper JT, Atkinson JP. Miller EC, et al. Clin Immunol. 2012 Dec;145(3):241-50. doi: 10.1016/j.clim.2012.09.007. Epub 2012 Sep 28. Clin Immunol. 2012. PMID: 23117396 Free PMC article. Review.
Total hemolytic activity was zero secondary to an undetectable C3. The C3 gene was normal by sequencing. Mixing the patient's serum with normal human serum led to C3 consumption. ...Previous patients with C4 nephritic factor had membranoproliferative glomerul …
Total hemolytic activity was zero secondary to an undetectable C3. The C3 gene was normal by sequencing. Mixing the patient's …
Identification and characterization of 2'-deoxyadenosine adducts formed by isoprene monoepoxides in vitro.
Begemann P, Boysen G, Georgieva NI, Sangaiah R, Koshlap KM, Koc H, Zhang D, Golding BT, Gold A, Swenberg JA. Begemann P, et al. Chem Res Toxicol. 2011 Jul 18;24(7):1048-61. doi: 10.1021/tx200055c. Epub 2011 Jun 9. Chem Res Toxicol. 2011. PMID: 21548641 Free PMC article.
Major stable adducts were identified by HPLC, UV-spectroscopy, and LC-MS/MS and characterized by (1)H NMR and (1)H,(13)C HSQC and HMBC NMR experiments. Adducts of IP-1,2-O that were fully identified are R,S-C1-N(6)-dAdo, R-C2-N(6)-dAdo, and S-C2-N(6)-dAdo; adducts o …
Major stable adducts were identified by HPLC, UV-spectroscopy, and LC-MS/MS and characterized by (1)H NMR and (1)H,(13)C HSQC …
Complement expression in common carp (Cyprinus carpio L.) during infection with Ichthyophthirius multifiliis.
Gonzalez SF, Buchmann K, Nielsen ME. Gonzalez SF, et al. Dev Comp Immunol. 2007;31(6):576-86. doi: 10.1016/j.dci.2006.08.010. Epub 2006 Oct 6. Dev Comp Immunol. 2007. PMID: 17107712
Specific primers were designed for selected genes representing the three pathways of the carp complement system. The investigated complement molecules were C1r/s, C3, C4, C5, factor I, factor B/C2-A (Bf/C2-A), mannose-binding lectin (MBL) and MBL-associated serine p …
Specific primers were designed for selected genes representing the three pathways of the carp complement system. The investigated complement …
Mechanistic implications of methylglyoxal synthase complexed with phosphoglycolohydroxamic acid as observed by X-ray crystallography and NMR spectroscopy.
Marks GT, Harris TK, Massiah MA, Mildvan AS, Harrison DH. Marks GT, et al. Biochemistry. 2001 Jun 12;40(23):6805-18. doi: 10.1021/bi0028237. Biochemistry. 2001. PMID: 11389594
This enediolic intermediate is formed from the abstraction of the pro-S C3 proton of DHAP by Asp-71 of MGS or the pro-R C3 proton of DHAP by Glu-165 of TIM. ...Combined, these data suggest that Asp-71 is the one base that initially abstracts the C3 pro …
This enediolic intermediate is formed from the abstraction of the pro-S C3 proton of DHAP by Asp-71 of MGS or the pro-R C3 …
In vitro correlation between two colorimetric assays and the pyruvic acid consumption by fibroblasts cultured to determine the sodium laurylsulfate cytotoxicity.
Verhulst C, Coiffard C, Coiffard LJ, Rivalland P, De Roeck-Holtzhauer Y. Verhulst C, et al. J Pharmacol Toxicol Methods. 1998 Apr;39(3):143-6. doi: 10.1016/s1056-8719(98)00016-1. J Pharmacol Toxicol Methods. 1998. PMID: 9741388
Pyruvic acid, present in the culture medium, is the mitochondria's C3 energetic metabolite. So, a measure of the cell's consumption of pyruvic acid was developed. ...The consumption of pyruvic acid follows upon the fibroblast's growth. Sodium laurylsulfate cytotoxic …
Pyruvic acid, present in the culture medium, is the mitochondria's C3 energetic metabolite. So, a measure of the cell's consum …
Language in dreaming and regional EEG alpha power.
Hong CC, Jin Y, Potkin SG, Buchsbaum MS, Wu J, Callaghan GM, Nudleman KL, Gillin JC. Hong CC, et al. Sleep. 1996 Apr;19(3):232-5. doi: 10.1093/sleep/19.3.232. Sleep. 1996. PMID: 8723382
The lower the alpha power on the left sides of those homologous pairs that roughly correspond to Broca's (C3) or Wernicke's area (P3), the more expressive or receptive language in dream reports. The largest difference between the correlation of the left and that of …
The lower the alpha power on the left sides of those homologous pairs that roughly correspond to Broca's (C3) or Wernicke's ar …
Inherited complement C3 deficiency: a defect in C3 secretion.
Katz Y, Singer L, Wetsel RA, Schlesinger M, Fishelson Z. Katz Y, et al. Eur J Immunol. 1994 Jul;24(7):1517-22. doi: 10.1002/eji.1830240709. Eur J Immunol. 1994. PMID: 8026514
Using an enzyme-linked immunosorbent assay, the patient's C3 serum level was found to be approximately 7 micrograms/ml, which is less than 1% of normal. In contrast, Northern analysis indicated that the patient's C3 mRNA was of normal size and quantity …
Using an enzyme-linked immunosorbent assay, the patient's C3 serum level was found to be approximately 7 micrograms/ml, which …
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