Concepedia

Extrusion–spheronization of pH-sensitive polymeric matrix pellets for possible colonic drug delivery

Karin Krogars, Jyrki Heinämäki, Johanna Vesalahti, Martti Marvola, Osmo Antikainen, Jouko Yliruusi

International Journal of Pharmaceutics · 2000 · 115 citations · 12 references

DOI

Concepts

References

12

An oral preparation to release drugs in the human colon.

M. J. Dew, PJ Hughes, MG Lee et al. · British Journal of Clinical Pharmacology · 1982 · 186 citations · Full text

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Dissociation constants, solubilities and dissolution rates of some selected nonsteroidal antiinflammatories

C.-D. Herzfeldt, R. Kümmel · Drug Development and Industrial Pharmacy · 1983 · 122 citations

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Improved localizing method of radiopill in measurement of entire gastrointestinal pH profiles: colonic luminal pH in normal subjects and patients with Crohn's disease.

Yoshihiro Sasaki, Ryukichi Hada, Hideaki Nakajima et al. · PubMed · 1997 · 109 citations

, , +15

Enteric polymers as binders and coating materials in multiple-unit site-specific drug delivery systems

Martti Marvola, Pirjo Nykänen, Saija Rautio et al. · European Journal of Pharmaceutical Sciences · 1999 · 98 citations

, , +14

A Shape Factor to Characterize The Quality of Spheroids

Fridrun Podczeck, J. Michael Newton · Journal of Pharmacy and Pharmacology · 1994 · 96 citations

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