mutagen


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mu·ta·gen

 (myo͞o′tə-jən, -jĕn′)
n.
An agent, such as a chemical, ultraviolet light, or a radioactive element, that can induce or increase the frequency of mutation in an organism.


mu′ta·gen′ic adj.
mu′ta·gen′i·cal·ly adv.
mu′ta·ge·nic′i·ty (-jə-nĭs′ĭ-tē) n.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

mutagen

(ˈmjuːtədʒən)
n
(Genetics) a substance or agent that can induce genetic mutation
[C20: from mutation + -gen]
mutagenic adj
ˌmutagenˈicity n
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

mu•ta•gen

(ˈmyu tə dʒən, -ˌdʒɛn)

n.
a substance or preparation capable of inducing or accelerating mutation.
[1945–50; muta (tion) + -gen]
mu`ta•gen′ic, adj.
mu`ta•gen′i•cal•ly, adv.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.mutagen - any agent (physical or environmental) that can induce a genetic mutation or can increase the rate of mutation
agent - an active and efficient cause; capable of producing a certain effect; "their research uncovered new disease agents"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations

mutagen

[ˈmjuːtədʒən] Nmutagene m
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005

mutagen

n (Biol) → Mutagen nt
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007

mu·ta·gen

n. mutágeno, sustancia o agente que causa mutación.
English-Spanish Medical Dictionary © Farlex 2012
References in periodicals archive ?
The results indicated that UV is the most effective mutagen for hyper-production of SK.
Treatment with mutagens may break or rearrange chromosomes by modifying order of genes depending upon the nature of mutagen used in experimental study and do not show any phenotypic expression (Adamu and Aliyu, 2007).
Moreover, micronuclei formation in mice erythrocytes can be induced by using a mutagen methyl methanesulfonate (MMS) [9].
Given the paucity of prospective data relating HCA intake to CRC, we used data from the Nurses' Health Study (NHS) and Health Professionals Follow-up Study (HPFS) to investigate the association between meat mutagen intake and risk of CRC.
The number of reversions on an experimental plate compared to the number of spontaneous reversions on the water only (no mutagen) plate is used to determine the statistical significance (Gilbert 1980).
Sodium azide (NaN3) is a chemical mutagen and has been one of the most powerful mutagens in crop plants.
Similarly, the role of chemical mutagen in enhancing variability in higher plants has been reported [8, 9].
Mutations are heritable changes in the DNA, can be either naturally occurring or man-made, and form the basis of much genetic variation [26], there are three main types of mutation: Substitution, Insertion and Deletion, mutagen is distinguished into chemical mutagen such as 5-bromo- deoxyuridine, colchicine and 2, 4 Dinitroaniline [28] and, physical mutagen such as UV, X-radiation and Gamma rays [27,28] and biological mutagen such as Helicobacter pylori bacterium [41].
: Eric Sachs (William Fichtner) defined the mutagen as "extraterrestrial." According to Screenrant, this is hinted at the label on its canister where it reads T.C.R.I.
This paper uncovers two metaphors underlying entrepreneurship discourse and research--elixir and mutagen. The elixir metaphor is uncovered by examining critiques of entrepreneurship research, and serves as a compact description of problematic aspects entrepreneurship scholars should be mindful of.
typhimurium TA100 were reduced only when 5 [micro]g of mutagen and 250 [micro]g of extract were tested which can be seen in Figure 2.