Zobrazeno 1 - 10
of 116
pro vyhledávání: '"Robert Ramage"'
Publikováno v:
International Journal of Environmental Analytical Chemistry. 94:168-182
We present a sensitive method for simultaneous determination of bisphenol A (BPA), benzophenone-3 (BP-3), 4-tert-octylphenol (t-OP), ortho-phenylphenol (OPP), four parabens (methyl, ethyl, propyl, butyl parabens) and five chlorophenols (2,4-dichlorop
Publikováno v:
Journal of Chromatography B. :36-43
A quantitative method that requires only a small volume (50 μL) of blood has been developed for the determination of polybrominated diphenyl ethers (PBDEs) and polychlorinated biphenyls (PCBs). Target analytes in both plasma sample (DBSV) and dried
Publikováno v:
Chemical Research in Toxicology. 25:491-499
8-Hydroxy-2'-deoxyguanosine (8-OHdG), a biomarker of oxidative DNA damage, has been extensively studied to assess human exposure to carcinogenic compounds. Previous studies have associated levels of human urinary hydroxylated polycyclic aromatic hydr
Autor:
Oluyinka M. Ogunjobi, Constantine Poulos, Robert Ramage, Jeremy Green, Chris P. Ashton, Theodoros Tsegenidis
Publikováno v:
International Journal of Peptide and Protein Research. 40:315-321
The application of 1-oxo-1-chlorophospholane as a novel reagent for the in situ activation of peptide fragments for use in peptide bond forming reactions, either in liquid or solid phase, has been examined. 24.1 MHz 31P NMR spectroscopy has been empl
Publikováno v:
Protein Engineering, Design and Selection. 15:161-167
In a previous report we have shown that the endothelin-B receptor-selective linear endothelin peptide, ET-1[Cys (Acm)1,15, Ala3, Leu7, Aib11], folds into an alpha-helical conformation in a methanol-d3/water co-solvent [Hewage et al. (1998) FEBS Lett.
Autor:
R J Mayer, C M Pickart, Michael Landon, Robert Layfield, Robert Ramage, Andrew Alban, Y A Lam, C Jamieson
Publikováno v:
Proceedings of the National Academy of Sciences. 97:9902-9906
Alzheimer's disease is the most common cause of dementia in the elderly. Although several genetic defects have been identified in patients with a family history of this disease, the majority of cases involve individuals with no known genetic predispo
Publikováno v:
Synthesis. 1999:1979-1985
Autor:
Robert Ramage, Jennifer A. Patterson
Publikováno v:
Tetrahedron Letters. 40:6121-6124
A new linker based on the dibenzosuberyl system was developed in order to synthesise peptide C-terminal semicarbazones which can be readily converted into peptide C-terminal aldehydes. The method uses Fmoc-methodology and proceeds with no loss of ste
Publikováno v:
Neurochemistry International. 35:35-45
Two-dimensional nuclear magnetic resonance techniques and a combination of distance geometry and molecular dynamics calculations were utilised to determine the three dimensional solution structure of an ET-1 analogue, ET-1[Aib1,3,11,15, Nle7], in a m
Publikováno v:
The Journal of Peptide Research. 53:673-677
A peptide, ubiquitin(67-76)-histone 2A(114-128) fragment (UBH2AF), was synthesized by selective formation of an isopeptide bond between the C-terminus of ubiquitin(67-76) and the epsilon-amino group of lysine-119 in histone 2A(114-128) which containe