Geoff Birch

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BACKGROUND 5-Hydroxytryptamine (5-HT, serotonin) is an important regulator of colonic motility and secretion; yet the role of serotonergic neurons in the colon is controversial. METHODS We used immunohistochemical techniques to examine their projections throughout the enteric nervous system and interstitial cells of Cajal (ICC) networks in the murine(More)
Computer science instructors need to manage the rapid improvement of novice programmers through teaching, self-guided learning, and assessment. Appropriate feedback, both generic and personalised, is essential to facilitate student progress. Automated feedback tools can also accelerate the marking process and allow instructors to dedicate more time to other(More)
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