- UHRA Home
- Browsing by Author
Browsing by Author "Malcolm, Colin"
Now showing items 1-4 of 4
-
Anopheles stephensi Dox-A2 shares common ancestry with genes from distant groups of eukaryotes encoding a 26S proteasome subunit and is in a conserved gene cluster
Garvey, C. F.; Malcolm, Colin (2000-06)The sequence of a cloned Anopheles stephensi gene showed 72% inferred amino acid identity with Drosophila melanogaster Dox-A2 and 93% with its putative ortholog in Anopheles gambiae. Dox-A2 is the reported but herein ... -
Dramatic developmental changes in larval knockdown response enhance genetic sexing based on DDT resistance in Anopheles stephensi (Diptera: Culicidae)
Malcolm, Colin; Robinson, A. S. (2001-12)Genetic sexing systems based on a conditional lethal require good discrimination between the different phenotypes. DDT resistance in the early instars of Anopheles stephensi Liston is not a good candidate when based on ... -
Genetic differentiation between and within strains of the saw-toothed grain beetle, Oryzaephilus surinamensis (Coleoptera Silvanidae) at RAPD loci
Brown, R. J.; Malcolm, Colin; Mason, P. L.; Nichols, R. A. (1997-08)Nine strains of Oryzaephilus surinamensis have been kept in laboratory culture for periods ranging from 5 to 30 years (30-180 generations). Two RAPD primers provided sufficient information to separate the strains reliably ... -
A sex-linked Ace gene, not linked to insensitive acetylcholinesterase-mediated insecticide resistance in Culex pipiens
Malcolm, Colin; Bourguet, D.; Ascolillo, A.; Rooker, S. J.; Garvey, C. F.; Hall, L. M.; Pasteur, N.; Raymond, M. (1998-05)An acetylcholinesterase (AChE) gene, Ace.x, showing 93% identity of deduced amino acid sequence to Anopheles stephensi Ace has been cloned from a Culex pipiens strain homozygous for insensitive AChE (iAChE) mediated ...