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S. Lockhart · SciRah

Researcher profile · Semantic Scholar

S. Lockhart

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S. Lockhart — researcher profile on SciRah

h-index: 8
Works: 11
Citations: 683

Most-cited papers

Altered 5-hydroxytryptamine signaling in patients with constipation- and diarrhea-predominant irritable bowel syndrome.
W. Atkinson, S. Lockhart, P. Whorwell, B. Keevil +1 more
2006Gastroenterology334 citations Open access
Semantic Scholar
Serum Cortisol: An Up-To-Date Assessment of Routine Assay Performance.
J. Hawley, L. Owen, S. Lockhart, P. Monaghan +6 more
2016Clinical Chemistry92 citations Open access
Semantic Scholar
Validation of an Assay for Voriconazole in Serum Samples Using Liquid Chromatography-Tandem Mass Spectrometry
B. Keevil, Sheila Newman, S. Lockhart, S. Howard +2 more
2004Therapeutic Drug Monitoring74 citations
Semantic Scholar
Determination of tobramycin in serum using liquid chromatography-tandem mass spectrometry and comparison with a fluorescence polarisation assay.
B. Keevil, S. Lockhart, D. Cooper
2003Journal of chromatography. B, Analytical technologies in the biomedical and life sciences68 citations
Semantic Scholar
Sigmoid‐colonic motility in health and irritable bowel syndrome: a role for 5‐hydroxytryptamine
L. Houghton, W. Atkinson, S. Lockhart, C. Fell +2 more
2007Neurogastroenterology and Motility44 citations Open access
Semantic Scholar
5‐hydroxytryptamine signalling in irritable bowel syndrome with diarrhoea: effects of gender and menstrual status
L. A. Houghton, H. Brown, W. Atkinson, J. Morris +4 more
2009Alimentary Pharmacology and Therapeutics32 citations Open access
Semantic Scholar
Validation of the measurement of low concentrations of 5-hydroxytryptamine in plasma using high performance liquid chromatography.
W. Atkinson, S. Lockhart, L. Houghton, B. Keevil
2006Journal of chromatography. B, Analytical technologies in the biomedical and life sciences15 citations
Semantic Scholar
A widely applicable plasma renin activity assay by LC-MS/MS with offline solid phase extraction
L. Owen, J. Adaway, K. Morris, S. Lockhart +1 more
2014Annals of Clinical Biochemistry12 citations Open access
Semantic Scholar
A Comparison of Three Procedures for the Detection of Bence–Jones Proteinuria
W. K. Wong, G. Wieringa, Z. Steć, J. Russell +3 more
1997Annals of Clinical Biochemistry8 citations Open access
Semantic Scholar
Heat inactivation of saliva samples for the analysis of cortisol and cortisone during the Covid-19 pandemic
J. Adaway, J. Hawley, S. Lockhart, B. Keevil
2020The Journal of Applied Laboratory Medicine4 citations Open access
Semantic Scholar
ltered 5-Hydroxytryptamine Signaling in Patients With onstipation-and Diarrhea-Predominant Irritable Bowel yndrome
E. Atkinson, S. Lockhart, P. Whorwell, B. Keevil +1 more
20050 citations
Semantic Scholar

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