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Laurence C. Howells

Observed names: L. C. HOWELLS, L. C. Howells, L. Howells, L.C. Howells, Laurence C Howells, Laurence Howells
Observed institution: Animal and Plant Health Agency
OpenAlex ID: A5108132988
Review of methodology for the determination of macrocyclic lactone residues in biological matrices
2006 · Martin Danaher, Laurence C. Howells, et al. · Journal of Chromatography B · 139
Biotransformation of genistein in the rat: elucidation of metabolite structure by product ion mass fragmentologyn
1999 · Nick G Coldham, Laurence C Howells, et al. · The Journal of Steroid Biochemistry and Molecular Biology · 88
Detection of prions in the faeces of sheep naturally infected with classical scrapie
2011 · Linda A Terry, Laurence Howells, et al. · Veterinary Research · 55
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Development and optimisation of an improved derivatisation procedure for the determination of avermectins and milbemycins in bovine liver
2001 · Martin Danaher, Michael O’Keeffe, et al. · The Analyst · 51
Melanin as an adsorbent for drug residues
1994 · Laurence Howells, Miguel Godfrey, et al. · The Analyst · 50
A study of the expression of the xenobiotic-metabolising cytochrome P450 proteins and of testosterone metabolism in bovine liver
2001 · Susila Sivapathasundaram, Paraskevi Magnisali, et al. · Biochemical Pharmacology · 46
Multi-residue analysis of avermectins and moxidectin by ion-trap LC-MSn
2001 · L. Howells, M. J. Sauer · The Analyst · 40
Molecular Recognition of Brucella A and M Antigens Dissected by Synthetic Oligosaccharide Glycoconjugates Leads to a Disaccharide Diagnostic for Brucellosis
2014 · N. Vijaya Ganesh, Joanna M. Sadowska, et al. · Journal of the American Chemical Society · 39
Detection of PrP sc in Blood from Sheep Infected with the Scrapie and Bovine Spongiform Encephalopathy Agents
2009 · L. A. Terry, L. Howells, et al. · Journal of Virology · 39
Improved Serodiagnosis of Bovine Brucellosis by Novel Synthetic Oligosaccharide Antigens Representing the Capping M Epitope Elements of Brucella O-Polysaccharide
2015 · John McGiven, Laurence Howells, et al. · Journal of Clinical Microbiology · 30
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Novel Solutions for Vaccines and Diagnostics To Combat Brucellosis
2017 · Satadru Sekhar Mandal, Lucy Duncombe, et al. · ACS Central Science · 27
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A survey of vitamin A concentrations in the liver of food‐producing animals
1998 · L. C. Howells, C. T. Livesey · Food Additives & Contaminants · 22
Cytochrome P450 expression and testosterone metabolism in the liver of deer
2003 · Susila Sivapathasundaram, Paraskevi Magnisali, et al. · Toxicology · 20
Transmissible spongiform encephalopathy strain-associated diversity of N-terminal proteinase K cleavage sites of PrPScfrom scrapie-infected and bovine spongiform encephalopathy-infected mice
2008 · Laurence C. Howells, Steve Anderson, et al. · Biomarkers · 17
Extraction and clean-up of the β-agonist salbutamol from liver and its determination by enzyme immunoassay
1993 · L. Howells, M. Sauer, et al. · Analytica Chimica Acta · 17
β2-Agonist abuse in food producing animals: use ofin vitroliver preparations to assess biotransformation and potential target residues for surveillance
1999 · M. J. SAUER, M. DAVE, et al. · Xenobiotica · 16
Functional integrity of precision‐cut liver slices from deer and cattle
2004 · S. Sivapathasundaram, L. C. Howells, et al. · Journal of Veterinary Pharmacology and Therapeutics · 9
The Tip of Brucella O-Polysaccharide Is a Potent Epitope in Response to Brucellosis Infection and Enables Short Synthetic Antigens to Be Superior Diagnostic Reagents
2022 · Lucy Duncombe, Laurence Howells, et al. · Microorganisms · 8
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Simple and effective technical procedures for the packing and application of nanospray PicoFrit HPLC columns for proteomic analyses
2005 · Laurence C. Howells, Adam O. Whelan, et al. · PROTEOMICS · 8
Utility of isolated hepatocytes and radio-HPLC-MSn for the analysis of the metabolic fate of 19-nortestosterone laurate in cattle†
1998 · Nick G. Coldham, Laurence C. Howells, et al. · The Analyst · 8
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2000 · John Sizer, Laurence Howells · Tertiary Education and Management
Some Applications of Hplc to the Multi-residue Analysis of Animal Tissues
1983 · A.F. Machin, D.E. Mundy, et al. · Elsevier eBooks
Works count: 24
Citation count: 729
H-index: 16
I10-index: 16
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