J. A. Duley

Thiopurine methyltransferase activity and the use of azathioprine in inflammatory bowel disease

Azhar Ansari, Cesare Hassan, J. A. Duley et al. · Alimentary Pharmacology & Therapeutics · 2002 · 249 citations · Full text

Medicine, Pharmacology, Pharmacotherapy +14

Prospective evaluation of the pharmacogenetics of azathioprine in the treatment of inflammatory bowel disease

Azhar Ansari, M Arenas, Simon Greenfield et al. · Alimentary Pharmacology & Therapeutics · 2008 · 164 citations

Medicine, Pharmacology, Pharmacotherapy +16

Low‐dose azathioprine or mercaptopurine in combination with allopurinol can bypass many adverse drug reactions in patients with inflammatory bowel disease

Azhar Ansari, Nisha Patel, Jeremy Sanderson et al. · Alimentary Pharmacology & Therapeutics · 2010 · 133 citations · Full text

Medicine, Pharmacology, Pharmacotherapy +13

Long‐term outcome of using allopurinol co‐therapy as a strategy for overcoming thiopurine hepatotoxicity in treating inflammatory bowel disease

Azhar Ansari, Tim Elliott, Bijay Baburajan et al. · Alimentary Pharmacology & Therapeutics · 2008 · 117 citations · Full text

Pharmacy, Pharmacology, Pharmacotherapy +11

Novel pharmacogenetic markers for treatment outcome in azathioprine‐treated inflammatory bowel disease

Melissa Smith, Anthony M. Marinaki, M Arenas et al. · Alimentary Pharmacology & Therapeutics · 2009 · 94 citations

Medicine, Genetics, Pharmacology +15