A multiple homogenizer for rapid sample preparation in immunoassays and electrophoresis.

Ffrench-Constant, R. H. and Devonshire, A. L. 1987. A multiple homogenizer for rapid sample preparation in immunoassays and electrophoresis. Biochemical Genetics. 25, pp. 493-499.

Related outputs

Global patterns in genomic diversity underpinning the evolution of insecticide resistance in the aphid crop pest, Myzus persicae

A - Papers appearing in refereed journals

Singh, K. S., Cordeiro, E. M. G., Troczka, B. J., Pym, A., Mackisack, J., Mathers, T. C., Duarte, A., Legeai, F., Robin, S., Bielza, P., Burrack, H. J., Charaabi, K., Denholm, I., Figueroa, C. C., Ffrench-Constant, R. H., Jander, G., Margaritopoulos, J. T., Mazzoni, E., Nauen, R., Ramirez, C. C., Ren, G., Stepanyan, G., Umina, I., Voronova, N. V., Vontas, J., Williamson, M. S., Wilson, A. C. C., Xi-Wu, G., Youn, Y-N., Zimmer, C. T., Simon, J-C., Hayward, A. and Bass, C. G. 2021. Global patterns in genomic diversity underpinning the evolution of insecticide resistance in the aphid crop pest, Myzus persicae. Communications Biology. 4 (1), pp. 847-end. https://doi.org/10.1038/s42003-021-02373-x

The evolution of multiple-insecticide resistance in UK populations of tomato leafminer, Tuta absoluta

A - Papers appearing in refereed journals

Grant, C., Jacobson, R., Ilias, A., Berger, M., Vasakis, E., Bielza, P., Zimmer, C. T., Williamson, M. S., Ffrench-Constant, R. H., Vontas, J., Roditakis, E. and Bass, C. 2019. The evolution of multiple-insecticide resistance in UK populations of tomato leafminer, Tuta absoluta. Pest Management Science. https://doi.org/10.1002/ps.5381

Ion channels as insecticide targets

A - Papers appearing in refereed journals

Ffrench-Constant, R. H., Williamson, M. S., Davies, T. G. E. and Bass, C. 2016. Ion channels as insecticide targets. Journal Of Neurogenetics. 30 (3-4), pp. 163-177. https://doi.org/10.1080/01677063.2016.1229781

Over-expression of a cytochrome P450 is associated with resistance to pyriproxyfen in the greenhouse whitefly Trialeurodes vaporariorum

A - Papers appearing in refereed journals

Karatolos, N., Williamson, M. S., Denholm, I., Gorman, K., Ffrench-Constant, R. H. and Bass, C. 2012. Over-expression of a cytochrome P450 is associated with resistance to pyriproxyfen in the greenhouse whitefly Trialeurodes vaporariorum. PLOS ONE. 7, p. e31077. https://doi.org/10.1371/journal.pone.0031077

Resistance to spiromesifen in Trialeurodes vaporariorum is associated with a single amino acid replacement in its target enzyme acetyl-coenzyme A carboxylase

A - Papers appearing in refereed journals

Karatolos, N., Williamson, M. S., Denholm, I., Gorman, K., Ffrench-Constant, R. H. and Nauen, R. 2012. Resistance to spiromesifen in Trialeurodes vaporariorum is associated with a single amino acid replacement in its target enzyme acetyl-coenzyme A carboxylase. Insect Molecular Biology. 21 (3), pp. 327-334. https://doi.org/10.1111/j.1365-2583.2012.01136.x

Pyrosequencing the transcriptome of the greenhouse whitefly, Trialeurodes vaporariorum reveals multiple transcripts encoding insecticide targets and detoxifying enzymes

A - Papers appearing in refereed journals

Karatolos, N., Pauchet, Y., Wilkinson, P., Chauhan, R., Denholm, I., Gorman, K. J., Nelson, D. R., Bass, C. G., Ffrench-Constant, R. H. and Williamson, M. S. 2011. Pyrosequencing the transcriptome of the greenhouse whitefly, Trialeurodes vaporariorum reveals multiple transcripts encoding insecticide targets and detoxifying enzymes. BMC Genomics. 12, p. 56 (14pp). https://doi.org/10.1186/1471-2164-12-56

Immunoassay for detecting insecticide resistance in aphids.

C2 - Non-edited contributions to conferences

Moores, G. D., Ffrench-Constant, R. H. and Devonshire, A. L. 1989. Immunoassay for detecting insecticide resistance in aphids. Wiley.

The combined use of immunoassay and a DNA diagnostic technique to identify insecticide-resistant genotypes in the peach-potato aphid, Myzus persicae (Sulz.)

A - Papers appearing in refereed journals

Field, L. M., Devonshire, A. L., Ffrench-Constant, R. H. and Forde, B. G. 1989. The combined use of immunoassay and a DNA diagnostic technique to identify insecticide-resistant genotypes in the peach-potato aphid, Myzus persicae (Sulz.). Pesticide Biochemistry and Physiology. 34, pp. 174-178.

Changes in DNA methylation are associated with loss of insecticide resistance in the peach-potato aphid Myzus persicae (Sulz.)

A - Papers appearing in refereed journals

Field, L. M., Devonshire, A. L., Ffrench-Constant, R. H. and Forde, B. G. 1989. Changes in DNA methylation are associated with loss of insecticide resistance in the peach-potato aphid Myzus persicae (Sulz.). FEBS Letters. 243 (2), pp. 323-327. https://doi.org/10.1016/0014-5793(89)80154-1

Spontaneous loss and reselection of resistance in extremely resistant Myzus persicae (Sulzer)

A - Papers appearing in refereed journals

Ffrench-Constant, R. H., Devonshire, A. L. and White, Robin P. 1988. Spontaneous loss and reselection of resistance in extremely resistant Myzus persicae (Sulzer). Pesticide Biochemistry and Physiology. 30 (1), pp. 1-10. https://doi.org/10.1016/0048-3575(88)90054-5

Rapid identification of the recently recognised Myzus antirrhinii (Macchiati)(Hemiptera: Aphididae) by polyacrylamide gel electrophoresis.

A - Papers appearing in refereed journals

Ffrench-Constant, R. H., Byrne, F. J., Stribley, M. F. and Devonshire, A. L. 1988. Rapid identification of the recently recognised Myzus antirrhinii (Macchiati)(Hemiptera: Aphididae) by polyacrylamide gel electrophoresis. The Entomologist. 107, pp. 20-23.

The rise and rise of the resistant aphid.

G - Articles in popular magazines and other technical publications

Dewar, A. M., Devonshire, A. L. and Ffrench-Constant, R. H. 1988. The rise and rise of the resistant aphid. British Sugar Beet Review. 56 (1), pp. 40-43.

Monitoring frequencies of insecticide resistance in Myzus persicae (Sulzer) (Hemiptera: Aphididae) in England during 1985-86 by immunoassay.

A - Papers appearing in refereed journals

Ffrench-Constant, R. H. and Devonshire, A. L. 1988. Monitoring frequencies of insecticide resistance in Myzus persicae (Sulzer) (Hemiptera: Aphididae) in England during 1985-86 by immunoassay. Bulletin of Entomological Research. 78 (1), pp. 163-171. https://doi.org/10.1017/S0007485300016187

Effect of decline of insecticide residues on selection for insecticide resistance in Myzus persicae (Sulzer) (Hemiptera: Aphididae)

A - Papers appearing in refereed journals

Ffrench-Constant, R. H., Clark, S. J. and Devonshire, A. L. 1988. Effect of decline of insecticide residues on selection for insecticide resistance in Myzus persicae (Sulzer) (Hemiptera: Aphididae). Bulletin of Entomological Research. 78 (1), pp. 19-29. https://doi.org/10.1017/S0007485300016047

Effect of repeated applications of insecticides to potatoes on numbers of Myzus persicae (Sulzer) (Hemiptera: Aphididae) and on the frequencies of insecticide-resistant variants.

A - Papers appearing in refereed journals

Ffrench-Constant, R. H., Harrington, R. and Devonshire, A. L. 1988. Effect of repeated applications of insecticides to potatoes on numbers of Myzus persicae (Sulzer) (Hemiptera: Aphididae) and on the frequencies of insecticide-resistant variants. Crop Protection. 7, pp. 55-61.

Differential rate of selection for resistance by carbamate, organophosphorus and combined pyrethroid and organophosphorus insecticides in Myzus persicae (Sulzer) (Hemiptera: Aphididae).

A - Papers appearing in refereed journals

Ffrench-Constant, R. H., Devonshire, A. L. and Clark, S. J. 1987. Differential rate of selection for resistance by carbamate, organophosphorus and combined pyrethroid and organophosphorus insecticides in Myzus persicae (Sulzer) (Hemiptera: Aphididae). Bulletin of Entomological Research. 77 (2), pp. 227-238. https://doi.org/10.1017/S0007485300011706

The ecological genetics of insecticide resistance in Myzus persicae. PhD thesis, Imperial College, University of London

F - Theses

Ffrench-Constant, R. H. 1987. The ecological genetics of insecticide resistance in Myzus persicae. PhD thesis, Imperial College, University of London. F - Theses

Monitoring the development of insecticide resistance in peach potato aphid populations by immunoassay.

G - Articles in popular magazines and other technical publications

Ffrench-Constant, R. H. and Devonshire, A. L. 1986. Monitoring the development of insecticide resistance in peach potato aphid populations by immunoassay.

The effect of aphid immigration on the rate of selection of insecticide resistance in Myzus persicae by different classes of insecticides.

G - Articles in popular magazines and other technical publications

Ffrench-Constant, R. H. and Devonshire, A. L. 1986. The effect of aphid immigration on the rate of selection of insecticide resistance in Myzus persicae by different classes of insecticides.

Detection of insecticide resistance by immunological estimation of carboxylesterase activity in Myzus persicae (Sulzer) and cross reaction of the antiserum with Phorodon humuli (Schrank) (Hemiptera: Aphididae).

A - Papers appearing in refereed journals

Ffrench-Constant, R. H., Moores, G. D. and Devonshire, A. L. 1986. Detection of insecticide resistance by immunological estimation of carboxylesterase activity in Myzus persicae (Sulzer) and cross reaction of the antiserum with Phorodon humuli (Schrank) (Hemiptera: Aphididae). Bulletin of Entomological Research. 76 (1), pp. 97-107. https://doi.org/10.1017/S0007485300015327

Effect of different insecticides on the selection and control of highly resistant Myzus persicae .

G - Articles in popular magazines and other technical publications

Ffrench-Constant, R. H. and Devonshire, A. L. 1986. Effect of different insecticides on the selection and control of highly resistant Myzus persicae .