Zobrazeno 1 - 10
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pro vyhledávání: '"I R, Wilding"'
Publikováno v:
Alimentary pharmacologytherapeutics. 17(9)
There is a growing clinical trend to increase the daily dose of mesalazine, which leads to significant compliance issues associated with multiple dosings of current preparations.To examine the gastrointestinal performance and systemic exposure of a 1
Publikováno v:
British journal of clinical pharmacology. 50(4)
The purpose of this in vivo human study was to assess the effect of altered gastric emptying and gastrointestinal motility on the absorption of metformin in healthy subjects.An open-label, three treatment, three period crossover study was conducted i
Publikováno v:
Alimentary pharmacologytherapeutics. 14(2)
There is increasing interest in using higher dosages of mesalazine for the treatment of inflammatory bowel disease; however, with current mesalazine products this involves the use of 8-16 tablets per day.To evaluate the disposition, dispersion and mo
Autor:
I R, Wilding
Publikováno v:
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences. 8(3)
The Biopharmaceutics Classification System (BCS) has provided a mechanistic framework for understanding the concept of drug absorption in terms of permeability and solubility. Regulatory guidance for Immediate Release (IR) products incorporating the
Publikováno v:
Pharmaceutical research. 16(1)
A human volunteer study was carried out to investigate whether activation of the ileal brake mechanism affects the transit of tablets through the small intestine.Oleic acid, which has previously been shown to activate the brake, was delivered to the
Publikováno v:
Pharmaceutical research. 15(7)
To evaluate if the cross-linking of gelatin affects in vivo capsule disintegration.Scintigraphic investigation in nine healthy volunteers to provide for a real time visualisation of capsule disintegration.The moderately stressed capsules failed the U
Publikováno v:
Pharmaceutical research. 15(3)
To evaluate mechanistically the effect of food on the absorption and gastrointestinal transit of the protease inhibitor saquinavir.Pharmacoscintigraphic investigation in eight healthy volunteers.Gastric emptying occurred rapidly in the fasted state w
Autor:
J, Brown, G, Hooper, C J, Kenyon, S, Haines, J, Burt, J M, Humphries, S P, Newman, S S, Davis, R A, Sparrow, I R, Wilding
Publikováno v:
Pharmaceutical research. 14(8)
In this paper we report on the first scintigraphic evaluation of vaginal dosage forms in post-menopausal women. To date, almost nothing is known about the in vivo performance of pharmaceutical formulations in the human vagina, which is a major defici
Autor:
D A, Adkin, C J, Kenyon, E I, Lerner, I, Landau, E, Strauss, D, Caron, A, Penhasi, A, Rubinstein, I R, Wilding
Publikováno v:
Pharmaceutical research. 14(1)
The aim of the present study was to provide "proof of concept" data in man for novel polysaccharide preparations designed for colonic drug delivery using gamma scintigraphy.Two placebo calcium pectinate matrix tablet formulations were studied: one co
Autor:
D A, Adkin, P, Gowland, R C, Spiller, A, Freeman, J, Hykin, B, Issa, P D, Huckle, I R, Wilding
Publikováno v:
Pharmaceutical research. 12(8)
Assessment of fluid volumes and flow through the small intestine has in the past only been possible by means of invasive intubation studies on human volunteers. Intubation very likely disturbs gut motility and stimulates secretion.The aim of this stu