Abstract
Luminescence spectroscopy coupled with molecular rotors was used in the TNO Intestinal Model-1 (TIM-1) to monitor in situ changes to luminal viscosity of three maize starch samples varying in the amylose-to-amylopectin ratio (AM: AP): normal, high amylose (AM) and high amylopectin (AP). The fluorescence intensity (FI) of Fast Green (FG), a proven micro (and bulk) viscosity probe, was monitored throughout digestion to track changes in the gastric viscosity. The FI of FG and the viscosity imparted by the starch followed a power-law relationship. The emission of the MR was unaffected by the composition of TIM-1 secretion fluids nor pH. Hence, direct measurements of digesta FI are sensitive to changing viscosity during the simulated digestion. The viscosity was highest for AP, followed by normal starch, and high AM had the lowest viscosity. In the TIM-1 gastric compartment, from highest to lowest FI, and thus viscosity was high AM > high AP > normal maize starches. We conclude the validity of the proposed method to facilitate the measurement of luminal viscosity, in vitro, when the microviscosity represents bulk viscosity (i.e., when the increase in bulk viscosity is a result of molecular crowding and the surrounding environment around the rotor is homogeneous). Careful consideration is required when foods are heterogeneous as molecular rotors report only on their local non-uniform environment.
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References
H. Endress and J. Fisher, in Advanced Dietary Fibre Technology, edited by B. McCleary and L. Prosky (Blackwell Science Ltd., Oxford 2001), pp. 283–298
L. Montagne, J. Pluske, D. Hampson, Anim Feed Sci Tech 108, 95–117 (2003)
A. Tharakan, I. Norton, P. Fryer, S. Bakalis, J. Food Sci. 75, 339–346 (2010)
L. Marciani, P. Gowald, R. Spiller, et al., Am. J. Phys. 280(6), G1227–G1233 (2001)
C. Dilorenzo, C.M. Williams, F. Hajnal, J.E. Valenzuela, Gastroenterology 95(5), 1211–1215 (1988)
J.F. Bergmann, O. Chassany, A. Petit, R. Triki, C. Caulin, J.M. Segrestaa, Gut 33(8), 1042–1043 (1992)
L. Marciani, P.A. Gowland, R.C. Spiller, P. Manoj, R.J. Moore, P. Young, S. al-Sahab, D. Bush, J. Wright, A.J. Fillery-Travis, J. Nutr. 130(1), 122–127 (2000)
R.D. Mattes, D. Rothacker, Physiol. Behav. 74(4-5), 551–557 (2001)
I. Norton, P. Fyer, S. Moore, AICHE J. 52(5), 1632–1640 (2006)
A.K. Hardacre, R.G. Lentle, S.-Y. Yap, J.A. Monro, J Roy Soc Interface 15(142), 20180092 (2018)
A. Guerra, L. Etienne-Mesmin, V. Livrelli, S. Denis, S. Blanquet-Diot, M. Alric, Trends Biotechnol. 30(11), 591–600 (2012)
F.M. Alhassawi, D. Fondaco, K. Ben-Elazar, et al., Food Hydrocolloid 70, 293–303 (2017)
D. AlHasawi, M. Fondaco, Corradini, et al., Food Hydrocolloid 82, 424–433 (2018)
A. Kashi, S. Waxman, J. Komaiko, A. Draganski, M. Corradini and R. Ludescher, in Chemical Sensory Informatics of Food: Measurement, Analysis, Integration (ACS Publications- Oxford University Press, 2015)
F.M. Alhassawi, M.G. Corradini, M.A. Rogers, R.D. Ludescher, CRC CR Rev Food Sci 58(11), 1902–1916 (2018)
L. C. Abbott, S. N. Batchelor, L. Jansen, J. Oakes, J. R. Smith and J. N. Moore, 218, 11–16., J Photochem Photobiol A 2018 (11–16) (2011)
M.A. Haidekker, E.A. Theodorakis, J. Biol. Eng. 4(1), 11 (2010)
R. Loutfy, B. Arnold, J. Phys. Chem. 86(21), 4205–4211 (1982)
K. Law, Chem. Phys. Lett. 75(3), 545–549 (1980)
N. Turro, V. Ramamurthy and J. Scaiano, Modern Molecular Photochemistry of Organic Molecules. (University Science Books, Herndon, VA, USA, 2010)
M.G. Corradini, Y.L. Wang, A. Le, et al., AIMS Biophys 3(2), 319–339 (2016)
M.A. Haidekker, D. Lichlyter, M.B. Johny, C.A. Grimes, Sens. Lett. 4(3), 257–261 (2006)
A. Hawe, V. Filipe, W. Jiskoot, Pharm. Res. 27(2), 314–326 (2010)
M.E. Nipper, S. Majd, M. Mayer, J.C.-M. Lee, E.A. Theodorakis, M.A. Haidekker, BBA Biomembranes 1778(4), 1148–1153 (2008)
W. J. Akers and M. A. Haidekker, J Biomed Eng (2005)
A. Polita, S. Toliautas, R. Žvirblis and A. Vyšniauskas, Phys. Chem. Chem. Phys. (2020)
X. Chai, Z. Meng, Y. Liu, Food Chem. 317, 126382 (2020)
H. Du, C. Kim, M.G. Corradini, R.D. Ludescher, M.A. Rogers, Soft Matter 10(43), 8652–8658 (2014)
J.S. Karthikeyan, D. Salvi, M.G. Corradini, R.D. Ludescher, M.V. Karwe, Phys. Fluids 31(11), 111905 (2019)
J. Blazek, L. Copeland, Carbohyd Polym. 71(3), 380–387 (2008)
R. Tester, J. Karkalas, X. Qi, J. Cereal Sci. 39(2), 151–165 (2004)
L. Copeland, J. Blazek, H. Salman, M. Tang, Food Hydrocolloid 23(6), 1527–1534 (2009)
Z. Ji, L. Yu, H. Liu, X. Bao, Y. Wang, L. Chen, Food Hydrocolloid 72, 331–337 (2017)
R. Parker, S. Ring, J. Cereal Sci. 1, 1–17 (2001)
W. Ratanayake, C. Otani, D. Jackson, J Sci Food Agr 89(12), 2156–2164 (2009)
S. Case, T. Capitani, J. Whaley, et al., J. Cereal Sci. 27(3), 301–314 (1998)
P. Scott, R. C. Pratt, N. Hoffman and R. Montgomery, in Corn (Third Edition), edited by S. O. Serna-Saldivar (AACC International Press, Oxford, 2019), pp. 289–303
P. Carvalho, M. Rodrigues, R. Reis and M. Gomes, in Biomaterials from Nature for Advanced Devices and Therapies, edited by N. Neves and R. Reis (John Wiley & Sons, Hoboken, 2016), pp. 245–247
J. Jane, C. Maningat and R. Wongsagonsup, in Industrial Crops and Uses, edited by B. Singh (CAB International, London, 2010), pp. 216–217
D. Pearsall, in Paleoethnobotany: a Handbook of Procedures (Left Coast Press, Inc., Walnut Creek, CA, 2015), pp. 342–345
T. Wang, T. Bogracheva, C. Hedley, J. Exp. Bot. 49(320), 481–502 (1998)
Handbook of cereal science and technology, 2 ed. (CRC Press, New York, NY, 2000)
H. Liu, J. Lelievre, W. Ayoung-Chee, Carbohydr. Res. 210, 79–87 (1991)
P. Jenkins, A. Donald, Carbohydr. Res. 308(1-2), 133–147 (1998)
A.A. Kibar, I. Gonenc, F. Us, GIDA-The Journal of Food 35, 237–344 (2010)
L. Kong, C. Lee, S.H. Kim, G.R. Ziegler, J. Phys. Chem. B 118(7), 1775–1783 (2014)
W. Błaszczak, J. Fornal, V.I. Kiseleva, V.P. Yuryev, A.I. Sergeev, J. Sadowska, Carbohydr. Polym. 68(3), 387–396 (2007)
J. Xu, A. Blennow, X. Li, L. Chen, X. Liu, Carbohydr. Polym. 229, 115481 (2020)
C. Li, B. Gong, Y. Hu, X. Liu, X. Guan, B. Zhang, Food Hydrocoll. 105, 105823 (2020)
J. Singh, L. Kaur and H. Singh, in Advances in Food and Nutrition Research, edited by J. Henry (Academic Press, 2013), Vol. 70, pp. 137–179
W. Akers, M.A. Haidekker, J. Biomech. Eng. 126(3), 340–345 (2004)
J. Sutharsan, D. Lichlyter, N.E. Wright, M. Dakanali, M.A. Haidekker, E.A. Theodorakis, Tetrahedron 66(14), 2582–2588 (2010)
N. Li, Y. Guo, S. Zhao, J. Kong, D. Qiao, L. Lin, Q. Lin, B. Zhang, Int. J. Biol. Macromol. 144, 373–379 (2020)
G.P. Desam, J. Li, G. Chen, O. Campanella, G. Narsimhan, J. Food Process Eng. 43(4), e13353 (2020)
J. Lakowicz, in Principles of Fluorescence Spectroscopy (2006)
P. Hunga, T. Maedac and N. Moritaa, Starch/ Sta"Rke 59, 125–131 (2007)
M. Schirmer, A. Höchstötter, M. Jekle, E. Arendt, T. Becker, Food Hydrocolloid 32(1), 52–63 (2013)
R. Tester, W. Morrison, Cereal Chem. 67, 551–557 (1990)
M. Sarker, M. Elgadir, S. Ferdosh, M. Akanda, P. Aditiawati, T. Noda, Starch/Stärke 65(1–2), 73–81 (2013)
B. Conde-Petit, J. Nuessli, E. Arrigoni, F. Escher, R. Amadò, Chimia 55(3), 201–205 (2001)
N. Singh, J. Singh, L. Kaur, N.S. Sodhi, B. Gill, Food Chem. 81(2), 219–231 (2003)
R. Levin, Am. J. Clin. Nutr. 59(3), 690S–698S (1994)
D. Silk, A. Dawson, Intestinal Absorption of Carbohydrate and Protein in Man (University Park Press, Baltimore, 1979)
F. o. t. UN-WHO, 1997
D. Topping, J. Cereal Sci. 46(3), 220–229 (2007)
A. Waugh and A. Grant, in Ross and Wilson Anatomy and Physiology in Health and Illness (Churchill Livingstone Elsevier, 2014)
J. Mua, D. Jackson, J Agr Food Chem 45(10), 3848–3854 (1997)
T. Fortuna, R. Januszewska, L. Juszczak, A. Kielski and M. Palasin ski, Int J Food Sci Tech 35, 285–291 (2000)
H.-S. Kim, B. Patel, J. BeMiller, Carbohyd Polym 98(2), 1438–1448 (2013)
I.-M. Park, A.-M. Ibáñez, F. Zhong and C. Shoemaker, Starch/ Sta"Rke 59, 388–396 (2007)
Y. Matveev, J. van Soest, C. Nieman, et al., Carbohyd Polym 44(2), 151–160 (2001)
J. Jane, Y. Chen, L. Lee, et al., Cereal Chem. 76(5), 629–637 (1999)
S. Jobling, Curr. Opin. Plant Biol. 7(2), 210–218 (2004)
A. Akerberg, H. Liljeberg, I. Björck, J Cereal Sci 28, 71–80 (1998)
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IJ, MAR, MGC gratefully acknowledge support from their NSERC Discovery, RTI, and CFI grants. MAR acknowledges support from the Canada Research Chair program and MGC funding from the Arrell Food Insitute.
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Amer, H., AlHasawi, F.M., Ludescher, R.D. et al. Luminescence Spectroscopy – a Useful Tool in Real-Time Monitoring of Viscosity during In-Vitro Digestion. Food Biophysics 16, 181–190 (2021). https://doi.org/10.1007/s11483-020-09660-w
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DOI: https://doi.org/10.1007/s11483-020-09660-w