Human digestion-a processing perspective

被引：81
作者：
Boland, Mike [1 ]
机构：
[1] Riddet Inst, Palmerston North, New Zealand
来源：
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE | 2016年 / 96卷 / 07期
关键词：
nutrition; digestion; food processing; bioavailability; microbiome; HUMAN INTESTINAL MICROBIOTA; GASTRIC DIGESTION; BRUSHTAIL POSSUM; GUT MICROBIOTA; DOSAGE FORMS; PROTEIN; HEALTH; FOODS; KIWIFRUIT; TRANSIT;
D O I：
10.1002/jsfa.7601
中图分类号：
S [农业科学];
学科分类号：
09 ;
摘要：
The human digestive system is reviewed in the context of a process with four major unit operations: oral processing to reduce particle size and produce a bolus; gastric processing to initiate chemical and enzymatic breakdown; small intestinal processing to break down macromolecules and absorb nutrients; and fermentation and water removal in the colon. Topics are highlighted about which we need to know more, including effects of aging and dentition on particle size in the bolus, effects of different patterns of food and beverage intake on nutrition, changes in saliva production and composition, mechanical effects of gastric processing, distribution of pH in the stomach, physicochemical and enzymatic effects on nutrient availability and uptake in the small intestine, and the composition, effects of and changes in the microbiota of the colon. Current topics of interest including food synergy, gut-brain interactions, nutritional phenotype and digestion in the elderly are considered. Finally, opportunities for food design based on an understanding of digestive processing are discussed. (c) 2015 Society of Chemical Industry
引用
收藏
页码：2275 / 2283
页数：9
相关论文
共 53 条
[1]   Slow and fast dietary proteins differently modulate postprandial protein accretion [J].
Boirie, Y ;
Dangin, M ;
Gachon, P ;
Vasson, MP ;
Maubois, JL ;
Beaufrère, B .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1997, 94 (26) :14930-14935
[2]   Gastric pH Distribution and Mixing of Soft and Rigid Food Particles in the Stomach using a Dual-Marker Technique [J].
Bornhorst, Gail M. ;
Rutherfurd, Shane M. ;
Roman, Maxine J. ;
Burri, Betty J. ;
Moughan, Paul J. ;
Singh, R. Paul .
FOOD BIOPHYSICS, 2014, 9 (03) :292-300
[3]   The Secretion, Components, and Properties of Saliva [J].
Carpenter, Guy H. .
ANNUAL REVIEW OF FOOD SCIENCE AND TECHNOLOGY, VOL 4, 2013, 4 :267-276
[4]   Functional Metagenomics Reveals Novel Pathways of Prebiotic Breakdown by Human Gut Bacteria [J].
Cecchini, Davide A. ;
Laville, Elisabeth ;
Laguerre, Sandrine ;
Robe, Patrick ;
Leclerc, Marion ;
Dore, Joel ;
Henrissat, Bernard ;
Remaud-Simeon, Magali ;
Monsan, Pierre ;
Potocki-Veronese, Gabrielle .
PLOS ONE, 2013, 8 (09)
[5]   Food oral processing - A review [J].
Chen, Jianshe .
FOOD HYDROCOLLOIDS, 2009, 23 (01) :1-25
[6]   The determining role of bolus rheology in triggering a swallowing [J].
Chen, Jianshe ;
Lolivret, Laetitia .
FOOD HYDROCOLLOIDS, 2011, 25 (03) :325-332
[7]   Gut microbiota composition correlates with diet and health in the elderly [J].
Claesson, Marcus J. ;
Jeffery, Ian B. ;
Conde, Susana ;
Power, Susan E. ;
O'Connor, Eibhlis M. ;
Cusack, Siobhan ;
Harris, Hugh M. B. ;
Coakley, Mairead ;
Lakshminarayanan, Bhuvaneswari ;
O'Sullivan, Orla ;
Fitzgerald, Gerald F. ;
Deane, Jennifer ;
O'Connor, Michael ;
Harnedy, Norma ;
O'Connor, Kieran ;
O'Mahony, Denis ;
van Sinderen, Douwe ;
Wallace, Martina ;
Brennan, Lorraine ;
Stanton, Catherine ;
Marchesi, Julian R. ;
Fitzgerald, Anthony P. ;
Shanahan, Fergus ;
Hill, Colin ;
Ross, R. Paul ;
O'Toole, Paul W. .
NATURE, 2012, 488 (7410) :178-+
[8]   Minireview: Gut Microbiota: The Neglected Endocrine Organ [J].
Clarke, Gerard ;
Stilling, Roman M. ;
Kennedy, Paul J. ;
Stanton, Catherine ;
Cryan, John F. ;
Dinan, Timothy G. .
MOLECULAR ENDOCRINOLOGY, 2014, 28 (08) :1221-1238
[9]   The gut microbiota and its relationship to diet and obesity New insights [J].
Clarke, Siobhan F. ;
Murphy, Eileen F. ;
Nilaweera, Kanishka ;
Ross, Paul R. ;
Shanahan, Fergus ;
O'Toole, Paul W. ;
Cotter, Paul D. .
GUT MICROBES, 2012, 3 (03) :186-202
[10]   Collective unconscious: How gut microbes shape human behavior [J].
Dinan, Timothy G. ;
Stilling, Roman M. ;
Stanton, Catherine ;
Cryan, John F. .
JOURNAL OF PSYCHIATRIC RESEARCH, 2015, 63 :1-9
123456