Karen Armstrong
Papers
2
Total Citations
58
H-Index
2
About
Karen Armstrong is a researcher specializing in molecular entomology and biosecurity, with a particular focus on the rapid identification of insect pests using advanced genomic tools. Her most influential work centers on the application of DNA barcoding — a technique that uses short, standardized DNA sequences as genetic "fingerprints" — to enable swift and accurate species identification in pest management contexts. Her 2008 paper, "Rapid, One-Step DNA Extraction for Insect Pest Identification by Using DNA Barcodes," has garnered significant attention within the field, accumulating nearly 60 citations across indexed records, underscoring its practical utility for researchers and biosecurity professionals alike. By streamlining the DNA extraction process into a single, efficient step, Armstrong's methodology lowered a critical technical barrier, making molecular identification more accessible for field and laboratory applications. Her contributions have had meaningful implications for early pest detection programs, helping prevent economically damaging insects from establishing themselves in new regions. Armstrong's work sits at an important intersection of molecular biology, applied entomology, and agricultural biosecurity, making her research particularly valuable to scientists, quarantine agencies, and pest management practitioners working on the front lines of invasive species detection.
Research Focus
Key Achievements
Top Papers
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