N B Roberts

Royal Liverpool and Broadgreen University Hospital NHS Trust — United Kingdom

Medicine · Health Sciences

19h-index1.2kcitations79works0.02yr avg
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Research Topics

Helicobacter pylori-related gastroenterology studies(11), Aluminum toxicity and tolerance in plants and animals(9), Metabolism and Genetic Disorders(7), Glycosylation and Glycoproteins Research(6), Heavy Metal Exposure and Toxicity(5)

Publications79 total

Interference of hydroxyphenylpyruvic acid, hydroxyphenyllactic acid and tyrosine on routine serum and urine clinical chemistry assays; implications for biochemical monitoring of patients with alkaptonuria treated with nitisinone
Clinical Biochemistry·2019· 3 cited
Extracellular chemical profiling by LC-QTOF-MS identifies novel bone resorption markers for monitoring progression of osteoarthropathy in the rare disease alkaptonuria
Osteoarthritis and Cartilage·2019Open Access
Disruption of collagen triple helix hydrogen bonding in ochronotic human cartilage in alkaptonuria observed by dynamic nuclear polarisation-enhanced solid-state nuclear magnetic resonance spectroscopy
Osteoarthritis and Cartilage·2018· 1 citedOpen Access
Combined LC-QTOF-MS urine metabolomics and 18F-NaF PET imaging indicates novel compounds associated with spine osteoarthropathy in the rare disease alkaptonuria
Osteoarthritis and Cartilage·2018Open Access
Urine metabolomics using liquid chromatography quadrupole time-of-flight mass spectrometry indicates common markers of disease in alkaptonuria and idiopathic osteoarthritis in human
Osteoarthritis and Cartilage·2017· 1 citedOpen Access
The Pigment in Alkaptonuria Relationship to Melanin and Other Coloured Substances: A Review of Metabolism, Composition and Chemical Analysis
JIMD Reports·2015· 35 citedOpen Access
Interferences of homogentisic acid (HGA) on routine clinical chemistry assays in serum and urine and the implications for biochemical monitoring of patients with alkaptonuria
Clinical Biochemistry·2014· 22 cited
Diabetes in pregnancy: Effect on glycation and acetylation of the different chains of fetal and maternal hemoglobin
Clinical Biochemistry·2010· 6 cited
Acidification and urine calcium: is it a preanalytical necessity?
Annals of Clinical Biochemistry International Journal of Laboratory Medicine·2009· 18 citedOpen Access
Cystatin C as a surrogate for glomerular filtration rate in the presence of proteinuria
Clinical Kidney Journal·2008· 1 citedOpen Access
Review article: human pepsins – their multiplicity, function and role in reflux disease
Alimentary Pharmacology & Therapeutics·2006· 87 citedOpen Access
TOP SITE www.wired.com/
ITNOW·2004
Comparative Pepstatin Inhibition Studies on Individual Human Pepsins and Pepsinogens 1,3 and 5(gastricsin) and Pig Pepsin A
Journal of Enzyme Inhibition and Medicinal Chemistry·2003· 17 citedOpen Access
Activation of L -arginine transport in peripheral blood mononuclear cells in chronic renal failure
Pflügers Archiv - European Journal of Physiology·2002· 15 cited
Different Mg to Fe Ratios in the Mixed Metal MgFe Hydroxy-Carbonate Compounds and the Effect on Phosphate Binding Compared With Established Phosphate Binders
Journal of Pharmaceutical Sciences·2002· 11 cited
Mucosal protective effects of ecabet sodium: pepsin inhibition and interaction with mucus
Clinical Science·2001· 20 cited
Urinary Catecholamine Excretion in Relation to Renal Function
Annals of Clinical Biochemistry International Journal of Laboratory Medicine·1999· 12 cited
Creatine Kinase-BB Isoenzyme in Chest Pain: An Indicator That Change in Creatine Kinase is Not Always Due to An Infarct?
Annals of Clinical Biochemistry International Journal of Laboratory Medicine·1999Open Access
Diagnostic criteria for diabetes mellitus.
PubMed·1998· 4 cited
Diagnostic Criteria for Diabetes Mellitus
Clinical Chemistry·1998· 16 citedOpen Access
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Frequent Co-authors

W. H. Taylor(11), J.P. Bellia(4), J. D. Birchall(4), K. Wiener(4), John Dutton(4), Giovanni E. Mann(3), Arwyn T. Jones(3), Jeffrey P. Pearson(2), S A Jenkins(2), A. C. Mendes Ribeiro(2), Henner Hanssen(2), J. C. Ellory(2), L. Ranganath(2), L G Copeland(2), J R Playfer(2), Andrew Davenport(2), Muhammad M. Yaqoob(2), Timothy R. Helliwell(2), R A Sells(2), R. Sheers(2)