You are seeing Ask web results for genotoxins.
|
Genotoxins - Definition of Genotoxins at Dictionary.com a free online dictionary with pronunciation, synonyms, and translation of Genotoxins. Look it up now! ... Use genotoxins in a Sentence...
|
|
In addition, environmental genotoxins can directly alter gene pools. A change in the genetic constitution may be advantageous for certain populations living in stressful conditions, but may present a disadvantage for others, including man.
|
|
|
Typical genotoxins, such as aromatic amines, are believed to cause mutations since they are normally electrophilic and form strong covalent bonds with DNA, preventing accurate replication. ... The determination of genotoxins in pharmaceuticals is currently attracting the interest of the regulatory authorities,
|
|
|
Genotoxicity - Wikipedia, the free encyclopedia
Genotoxicity describes a deleterious action on a cell's genetic material affecting its integrity. Genotoxic substances are known to be potentially mutagenic or carcinogenic, specifically those capabl...
en.wikipedia.org/wiki/Genotoxicity |
|
|
Cancer and developmental toxicity risks for genotoxins in mixture are generally estimated by assuming additivity of the components, yet two or more genotoxins acting sequentially or simultaneously may present a greater or lesser risk than could be predicted by assuming additivity.
|
|
|
Sep 15, 2008 ... [edit] Noun. genotoxins. Plural form of genotoxin. Retrieved from "http://en.wiktionary.org/wiki/genotoxins" . Category: English plurals ...
|
|
|
Pharmaceutical Services - controlling and identifying genotoxic impurities early in development. Early stage testing for impurities in the intermediates.
|
|
|
Exposure of mammalian cells to genotoxic agents, including chemical genotoxins (e.g., alkylating environmental carcinogens and many anticancer drugs) as well as radiation (UV light, X-rays), induces complex cellular responses that affect cell cycle progression and cell survival (Canman and Kastan, 1996 ;
|
|
|
The majority of effective anticancer chemotherapeutic agents are genotoxins which work by causing DNA damage, either by directly modifying DNA or inhibiting DNA metabolic enzymes (18, 55). Such agents can activate several different biochemical pathways, including those featuring c-Abl tyrosine kinase, c-Jun amino...
|
|
|
The use of urine mutagenicity testing for monitor- ing human exposure to genotoxins from the general environment depends on the careful consideration of confounding exposures, given that the concentrations of mutagenic compounds in the environment are substantially lower than in occupational exposures.
|
