Ibekwe, V. C., Fadda, H. M., McConnell, E. L., Khela, M. K., Evans, D. F., and Basit, A. W. (2008) Interplay between intestinal pH, transit time and feed status on the in vivo performance of pH responsive ileo-colonic release systems. Pharmaceutical Research. 25(8), 1828-35.

Ichikawa, H., Terayama, R., Yamaai, T., De Repentigny, Y., Kothary, R., Sugimoto,. T. (2007) Dystonin deficiency reduces taste buds and fungiform papillae in the anterior part of the tongue. Brain res. 1129:142-146.    

Ichimori, Y., Ueda, K., Okada, H., Honma, S., and Wakisaka, S. (2009) Histochemical changes and apoptosis in degenerating taste buds of the rat circumvallate papilla. Archives of Histology & Cytology, 72(2): 91-100.

Ichimura, T., Bonventre, J.V., Bailly, V., Wei, H., Hession, C.A., Cate, R.L. and Sanicola, M. (1998)  Kidney injury molecule-1 (KIM-1), a putative epithelial cell adhesion molecule containing a novel immunoglobulin domain, is up-regulated in renal cells after injury.  J Biol Chem  273, 4135-42.

ICRP (2003). Basic atomical and physiological data for use in radiological protection: Reference values. ICRP publication 89, Ann. ICRP 32 (2-3).

Igarashi T., Tomihari N., Ohmori S., Ueno K., Kitagawa H., Satoh T. (1986). Comparison of glutathione S-transferase in mouse, guinea pig, rabbit and hamster liver cytosol to those in rat liver. Biochemistry International, 13: 641-648.

Ilet K.F., Tee L.B.G., Reeves Ph.T., Minchin R.F. (1990). Metabolism of drugs and other xenobiotics in the gut lumen and wall. Pharmacological Therapeutics, 46: 67-93.

Imai, T., Yoshigae, Y., Hosokawa, M., Chiba, K. and Otagiri, M. (2003)  Evidence for the involvement of a pulmonary first-pass effect via carboxylesterase in the disposition of a propranolol ester derivative after intravenous administration.  J Pharmacol Exp Ther  307, 1234-42.

Inada, T., Asai, T., Yamada, M. and Shingu, K. (2004) A new method using flow cytometry to measure the effects of drugs on gastric emptying and gastrointestinal transit in mice. Arzneimittelforschung 54, 557-62.

Ishiguchi, T., Tada, H., Nakagawa, K., Yamamura, T. and Takahashi, T. (2002)  Hyperglycemia impairs antro-pyloric coordination and delays gastric emptying in conscious rats. Auton Neurosci 95, 112-20.

Ishizuka, S., Inafune, A., Hira, T., Izumi, H., Ozawa, K., Takase, M., and Hara, H. (2009) Administration of anti-glucagon-like peptide-2 serum suppresses epithelial cell proliferation of the distal small intestine in weanling rats. Biomedical Research, 30(4): 259-61.

Ito, Y., Yokota, H., Wang, R., Yamanoshita, O., Ichihara, G., Wang, H., Kurata, Y., Takagi, K. and Nakajima, T. (2005)  Species differences in the metabolism of di(2-ethylhexyl) phthalate (DEHP) in several organs of mice, rats, and marmosets. Arch Toxicol 79, 147-54.

Itoh T., Higuchi T., Gardner C.R., Caldwell L. (1986). Effect of particle size and food on gastric residence time of non-disintegrating solids in beagle dogs. Journal of Pharmaceutics and Pharmacology, 38: 801-806.

Itoh Z. Takahashi I. (1981). Periodic contractions of the canine gallbladder during the interdigestive state. American Journal of Physiology, 240: G183-G189.

Ivey, C.L., Stephenson, A.H. and Townsley, M.I. (1998)  Involvement of cytochrome P-450 enzyme activity in the control of microvascular permeability in canine lung.  Am J Physiol  275, L756-63.