Affiliation: University of Bologna
- Beta-galactoside alpha2,6 sialyltransferase in human colon cancer: contribution of multiple transcripts to regulation of enzyme activity and reactivity with Sambucus nigra agglutininF Dall'olio
Dipartimento di Patologia Sperimentale, Universita di Bologna, Bologna, Italy
Int J Cancer 88:58-65. 2000..I activity, strongly suggesting the existence of other, more complex mechanisms of regulation...
- Biosynthesis of the cancer-related sialyl-alpha 2,6-lactosaminyl epitope in colon cancer cell lines expressing beta-galactoside alpha 2,6-sialyltransferase under a constitutive promoterF Dall'olio
Dipartimento di Patologia Sperimentale, Universita di Bologna, Italy
Eur J Biochem 268:5876-84. 2001..These results indicate that post-transcriptional and post-translational mechanisms play a pivotal role in the control of alpha 2,6-sialylation in colon cancer cells...
- Expression of beta-galactoside alpha2,6 sialyltransferase and of alpha2,6-sialylated glycoconjugates in normal human liver, hepatocarcinoma, and cirrhosisFabio Dall'olio
Department of Experimental Pathology, F Addarii Institute of Oncology, University of Bologna, Via S Giacomo 14, 40126 Bologna, Italy
Glycobiology 14:39-49. 2004..Neither ST6Gal.I expression nor alpha2,6-sialylation are altered in cirrhosis. These data indicate that neoplastic transformation but not cirrhosis can alter the process of alpha2,6-sialylation of liver glycoproteins...
- Differential expression of the hepatic transcript of beta-galactoside alpha2,6-sialyltransferase in human colon cancer cell linesF Dall'olio
Department of Experimental Pathology, University of Bologna, Italy
Int J Cancer 81:243-7. 1999..The level of alpha2,6-sialylation of cell glycoproteins, as determined by reactivity with the Sambucus nigra lectin, is closely associated with the level of enzyme activity...