Katherine A. Johnston

Effects of soybean protease inhibitors on the growth and development of larval Helicoverpa armigera

Katherine A. Johnston, John A. Gatehouse, J.H. Anstee · Journal of Insect Physiology · 1993 · 137 citations

Life Sciences, Entomology, Plant Sciences +11

Protease activities in the larval midgut of Heliothis virescens: Evidence for trypsin and chymotrypsin-like enzymes

Katherine A. Johnston, Michael J. Lee, Clare L. Brough et al. · Insect Biochemistry and Molecular Biology · 1995 · 137 citations

Life Sciences, Biology, Entomology +15

The partial purification and characterisation of serine protease activity in midgut of larval Helicoverpa armigera

Katherine A. Johnston, M.J. Lee, John A. Gatehouse et al. · Insect Biochemistry · 1991 · 131 citations

Life Sciences, Biochemistry, Entomology +16

Preferential expression of a plant cystatin at nematode feeding sites confers resistance to <i>Meloidogyne incognita</i> and <i>Globodera pallida</i>

Catherine J. Lilley, Peter E. Urwin, Katherine A. Johnston et al. · Plant Biotechnology Journal · 2003 · 77 citations · Full text

Agriculture, Plant Biology, Plant Sciences +17

The <i>Arabidopsis</i> ALDP protein homologue COMATOSE is instrumental in peroxisomal acetate metabolism

Mark A. Hooks, James Turner, Elaine Murphy et al. · Biochemical Journal · 2007 · 49 citations · Full text

Life Sciences, Plant Biology, Plant Sciences +7