Zobrazeno 1 - 10
of 34
pro vyhledávání: '"J K Chipman"'
Autor:
G.J. Hirst, G O Edwards, Stanley W. Botchway, J K Chipman, Christopher W. Wharton, Rosalind A. Meldrum
Publikováno v:
British Journal of Cancer
Gap junctions provide a route for small molecules to pass directly between cells. Toxic species may spread through junctions into 'bystander' cells, which may be exploited in chemotherapy and radiotherapy. However, this may be prevented by junction c
Autor:
Rosalind A. Meldrum, Christopher W. Wharton, G O Edwards, Stanley W. Botchway, G.J. Hirst, J K Chipman, W Shaikh
Publikováno v:
International Congress Series. 1236:289-294
The killing of individual cells exposed to ionizing radiation has, in historic terms, been considered to be a consequence of direct hits by the radiation, but recent research has shown that cells in populations do not have to be directly exposed to r
Publikováno v:
Mutagenesis. 17:45-53
The effects of the flavonoids quercetin, apigenin and chrysin (10 microM) on the genetic toxicity of 2-amino-3-methylimidazo[4,5-f]quinoline (IQ) and benzo[a]pyrene (BaP) was investigated at sub-cytotoxic concentrations in Chinese hamster V79 cells e
Autor:
Christopher H, Dalton, Charlotte A, Hall, Helen L, Lydon, J K, Chipman, John S, Graham, John, Jenner, Robert P, Chilcott
Publikováno v:
Journal of applied toxicology : JAT. 35(5)
The risk of penetrating, traumatic injury occurring in a chemically contaminated environment cannot be discounted. Should a traumatic injury be contaminated with a chemical warfare (CW) agent, it is likely that standard haemostatic treatment options
Autor:
Charlotte A, Hall, Helen L, Lydon, Christopher H, Dalton, J K, Chipman, John S, Graham, Robert P, Chilcott
Publikováno v:
Journal of applied toxicology : JAT. 35(5)
The treatment of penetrating, haemorrhaging injuries sustained within a hazardous environment may be complicated by contamination with toxic chemicals. There are currently no specific medical countermeasures for such injuries. Haemostats with an abso
Autor:
J. K. Chipman, J. K. Fawell
Publikováno v:
Water and Environment Journal. 15:92-96
At present, there is much interest in the potential effects of chemicals on the endocrine systems in animals and man. Chemicals with endocrine-disrupting potential include (a) various phthalates, (b) compounds based on bisphenol A and F, (c) compound
Publikováno v:
Environmental Technology. 17:509-516
Dissolved humic substances, which are mostly fulvic acids, impart colour to natural waters. Colour from humic substances is especially evident in waters from upland peats. Chlorination of such waters may result in the formation of bacterial mutagens;
Publikováno v:
The Journal of Cell Biology
We have used fluorescent derivatives of the choleretic bile salts cholate and chenodeoxycholate, the cholestatic salt lithocholate, and the therapeutic agent ursodeoxycholate to visualize distinct routes of transport across the hepatocyte and deliver
Publikováno v:
Environmental Health Perspectives
Scopus-Elsevier
Scopus-Elsevier
The intestinal flora forms a complex ecosystem that metabolizes dietary and endogenous nutrients under primarily anaerobic conditions. The ingestion of azo dyes has been proposed as one source of potential genotoxic agents. Many intestinal bacteria a
Formation of DNA adducts following laboratory exposure of the mussel, Mytilus edulis, to xenobiotics
Publikováno v:
Science of The Total Environment. 134:567-572
32 P-Postlabelling was used to determine the formation of bulky hydrophobic DNA adducts following exposure of mussels ( Mytilus edulis ) to the aromatic amide, 2-acetylaminofluorene (2AAF). Mussels were exposed to 2AAF either in their seawater (5 ppm