Article: New findings from University of Kansas in the area of DNA research described.

Article: Letter: Learn toxicology.(Letters)
Western Mail (Cardiff, Wales);  May 8, 2002 ;     430 words ...Byline: DR. D. VAN STEENIS MBBS SIR - Your editorial and front-page story about the problem of doubling of skin cancer incidence, worse in West Wales, typically ignores the true cause. Skin cancer is caused by exposure to carcinogens such as nuclear radiation and arsenic, which only grows following

Article: Long-term effects seen after exposure to TCDD contamination.
Biotech Week;  June 30, 2004 ;     684 words ... ... activity was measured in lymphocytes. AhR mRNA levels in uncultured lymphocytes were ... colleagues published their study in Toxicology Letters (Aryl-hydrocarbon receptor-dependent ... contact information for the journal Toxicology Letters is: Elsevier Science Ireland Ltd ...

Article: Researchers from University of Toronto provide details of new ...
Health & Medicine Week;  May 26, 2008 ;     700+ words ... ... responsiveness to AHR agonists. Dexamethasone (DEX) at concentrations that activate the glucocorticoid receptor (GR) increased AHR mRNA, protein, and TCDD-binding by approximately 50% in Hepa-1 mouse hepatoma cells. This response was blocked by the GR ...

Article: Scientists at Tokyo Women's Medical University target arthritis.
Women's Health Weekly;  October 23, 2008 ;     700+ words ... ... used inhibitors of nuclear factor-kappa B (NF-kappa B) and extra-cellular stimulus-activated kinase (ERK). Higher AhR mRNA and protein levels were observed in RA synovial tissue than in OA tissue. TCDD up-regulated the expression of IL-1 beta ...

Article: Studies from University of California reveal new findings on ...
Cancer Weekly;  October 13, 2009 ;     700+ words ... ... epithelial cells to 3 different types ER interacting agents for a number of passages and followed the changes in the expression of AhR mRNA. The resulting sublines were analyzed for phenotypical changes and unique molecular characteristics. MCF10AT1 cells continuously ...

Article: Studies from University of Wisconsin in the area of toxicology ...
Ecology, Environment & Conservation;  January 23, 2009 ;     700+ words ... ... ventral and dorsolateral UGS increased their sensitivity to TCDD, but levels of AHR nuclear translocator (ARNT) protein, Ahr mRNA, and AHR-dependent gene expression were not higher than in anterior UGS where budding was unaffected. However, we identified ...

Article: Research from I.C. Munro and co-researchers provides new data on ...
Medical Letter on the CDC & FDA;  October 12, 2008 ;     681 words ... ... detailed in a study published in Toxicology Letters. According to recent research published in the journal Toxicology Letters, "The Threshold of Toxicological ... colleagues published their study in Toxicology Letters (The Threshold of Toxicological ...