Journal
JOURNAL OF FUNCTIONAL FOODS
Volume 27, Issue -, Pages 386-391Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.jff.2016.09.020
Keywords
Paracellular absorption; IEC-18; Cell monolayer; Procyanidins; Apple
Categories
Funding
- Consejo Nacional de Ciencia y Tecnologia (CONACYT) Mexico [CB2012-183739]
Ask authors/readers for more resources
The absorption of pure procyanidins (PP) and procyanidins from a procyanidin-rich fraction of apple skin (PRFAS) was determined, employing the IEC-18 cellular line as a model of paracellular transport. The percentages of absorption for each compound from the PRFAS were: (-)-epicatechin (0.17%), procyanidin B2 (0.13%), procyanidin C1(0.1%), tetramer 3 (0.05%), tetramer 2 (0.04%), (+)-catechin (0.009%), procyanidin B1 (0.007%) and tetramer 1 (0.002%). The percentages of absorption of PP were significantly larger: 5.52, 4.25 and 1.10% for procyanidins B2, B1 and C1, respectively. Together, the concentration, degree of polymerization and structure determine the cellular absorption of each procyanidin. (C) 2016 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available