Lipase as a macroenzyme
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Macrolipase (a macroform of the enzyme) was detected in 2 of 20 pancreatitis with elevated lipase and accounted for 10–18% of total activity. It was first described in 1987 in non-Hodgkin's lymphoma, when the catalytic activity of lipase was increased in the serum 7-fold. The occurrence of macrolipase is in many cases accompanied by macroamylase or diseases of an autoimmune nature, such as celiac disease.
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- with permission of the author taken from KOCNA, Petr. GastroLab : MiniEncyclopedia of laboratory methods in gastroenterology [online]. ©2002. [cit. 2011-03-04]. <http://www1.lf1.cuni.cz/~kocna/glab/glency1.htm>.
Reference[edit | edit source]
- OITA, T. Simultaneous presence of macroamylase and macrolipase in a patient with celiac disease. Rinsho Byori. 2003, vol. 51, p. 14653196, ISSN 0047-1860. PMID: 14653196.
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- SELBERG, O. Macrolipasaemia in a patient with pancreas divisum and acute abdominal pain: a case report. Scand J Clin Lab Invest. 1997, vol. 57, p. 435-43, ISSN 0036-5513 (Print), 1502-7686 (Electronic). PMID: 9279970.