10 ENGLISH BOOKS RELATING TO «AUXOTROPH»
Discover the use of
auxotroph in the following bibliographical selection. Books relating to
auxotroph and brief extracts from same to provide context of its use in English literature.
If colonies also grow on minimal agar, the bacterium is a prototroph; if no
colonies grow on the minimal agar, it is an auxotroph that requires some
substance that is absent in the minimal agar. Minimal plates are then prepared
with various ...
Stanley R. Maloy, John E. Cronan, David Freifelder, 1994
2
Methods in Plant Cell Biology
Table I Complementation of Saccharomyces cerevisiae mutants by Arabidopsis
thaliana cDNAs S. cerevisiae mutant Function/phenotype Complementation
Reference ural Uracil auxotroph + Minet et al., 1992 ura2 Uracil auxotroph +
Minet et ...
David W. Galbraith, Hans J. Bohnert, Don P. Bourque, 1995
3
Essential Fungal Genetics
The same logic applies to reverse mutations from auxotrophy to prototrophy.
These mutations can be detected readily simply by plating spores of the
auxotroph at high density on minimal medium. Reverse mutation (or reversion) to
prototrophy ...
David Moore, LilyAnn Novak Frazer, 2002
It was found that the auxotroph A harbours a bacteriophage. The phage DNA is
permanently carried by the bacterium and this phenomenon is called lysogeny.
Such phages are called temperate phages. The non-infective viral genome ...
5
Branched-Chain Amino Acids—Advances in Research and ...
auxotroph. By a News Reporter-Staff News Editor at Journal of Engineering —
Researchers detail new data in Essential Amino Acids. According to news
reporting originating in Research Triangle Park, North Carolina, by VerticalNews
...
6
Enhancing Biocontrol Agents and Handling Risks
The auxotroph is seeded into media lacking the amino acid required for growth.
Suhsequent growth of the auxotroph in the media is dependent upon and
proportional to the quantity of added amino acid. For example, in order to assay
valine, ...
7
Protein Engineering and Design
In VIVo seleCTions auxOtrOph cOmplementatiOn The implementation of genetic
selections in biocatalyst optimization has proven difficult. The most common
examples involve auxotroph complementation, in which the enzymatic activity of
...
Sheldon J. Park, Jennifer R. Cochran, 2009
8
Variation, Senescence, and Neoplasia in Cultured Somatic Cells
Subsequently, the auxotroph enrichment technique was combined with chemical
mutagenesis to obtain variant hamster clones unable to survive in the absence of
other metabolites such as inositol, hypoxanthine, or glycine, or in the absence ...
John W. Littlefield, 1976
9
Extremophiles Handbook: ...
PyrF+ DOUBLE-crossover transformation; 5-FOAR counter-selection Target pyrF
Transforming DNA Target T. kod. KU216 (Δ pyrF) Intermediate strain retains
target gene (uracil auxotroph; 5-FOAR) Procedure 1 Target ...
10
Cracking the SAT II Biology E/M Subject Test: 2005-2006
So an auxotroph is an organism that requires supplementary nutrition. Most
bacteria are not auxotrophs and are referred to as wild type. These bacteria are
perfectly capable of synthesizing all the building blocks they need in terms of
nutrition, ...
Princeton Review, Judene Wright, 2005
5 NEWS ITEMS WHICH INCLUDE THE TERM «AUXOTROPH»
Find out what the national and international press are talking about and how the term
auxotroph is used in the context of the following news items.
UC Berkeley researchers use 'secret code' to 'lock' genetically …
The final E. coli organism is called a synthetic auxotroph — a life form engineered so that it cannot grow unless supplemented with a particular ... «Daily Californian, Jun 15»
Tumor-Targeting Mutant of Salmonella Typhimurium Treats Mouse …
... Salmonella typhimurium leucine-arginine auxotroph cures orthotopic human breast tumors in nude mice. Cancer Res. 2006, 66, 7647-7652. «News-Medical.net, Jun 15»
Scientists Use Molecular 'Lock and Key' for Potential Control of GMOs
The technique turns the bacteria into a synthetic auxotroph, an organism modified to require a particular compound for its growth. It could ... «Scicasts, Jun 15»
Biological safety lock for genetically modified organisms
Church determined that another key to making a successful "synthetic auxotroph" was to ensure that the E. coli's lives depended on the artificial ... «Phys.Org, Jan 15»
Snowdrift game dynamics and facultative cheating in yeast
In addition, the cooperator strain in our experiments is a histidine auxotroph; therefore, limiting the histidine concentration in the media slows ... «Nature.com, Apr 09»
