Results 61 to 70 of about 1,866 (211)

Lactose Intolerance: Common Misunderstandings [PDF]

open access: yes, 2019
Lactose intolerance primarily refers to a syndrome having different symptoms upon the consumption of foods containing lactose. It is one of the most common form of food intolerance and occurs when lactase activity is reduced in the brush border of the ...
Berni Canani, Roberto   +1 more
core   +1 more source

Pectin and high-amylose maize starch increase caecal hydrogen production and relieve hepatic ischaemia-reperfusion injury in rats. [PDF]

open access: yes, 2012
We investigated whether the feeding of high H2-generating dietary fibre and resistant starch (RS) could suppress hepatic ischaemia-reperfusion (IR) injury, which results from oxidative stress, in rats fed a pectin (Pec) or high-amylose maize starch (HAS)
Hiroki Tanabe   +17 more
core   +1 more source

The ‘Mystery’ of Opioid‐Induced Diarrhea

open access: yesPain Research and Management, Volume 16, Issue 3, Page 197-199, 2011., 2011
Bowel dysfunction, mainly constipation, is a well‐known and anticipated side effect of opioids. The physician prescribing an opioid frequently confronts the challenge of preventing and treating bowel dysfunction. Different strategies have emerged for managing opioid‐induced constipation.
Silviu Bril, Yoav Shoham, Jeremy Marcus
wiley   +1 more source

Changes in Soviet and post-Soviet Indigenous diets in Chukotka [PDF]

open access: yes, 2007
An analysis of changing diet patterns during the Soviet and post-Soviet periods was carried out among sea mammal hunters (villages of Lorino and Lavrentiya) and reindeer herders (village of Vaegi) of Chukotka. Economic and ethnic factors in the choice of
Kozlov, Andrew   +2 more
core   +1 more source

Molecular genetics of adult‐type hypolactasia

open access: yesAnnals of Medicine, 2005
Adult-type hypolactasia (lactase non-persistence; primary lactose malabsorption) is characterized by the down-regulation of the lactase enzyme activity in the intestinal wall after weaning. The down-regulation is genetically determined and a mutation has occurred that has made part of mankind tolerate milk (lactase persistence).
openaire   +2 more sources

Excellent agreement between genetic and hydrogen breath tests for lactase deficiency and the role of extended symptom assessment [PDF]

open access: yes, 2017
Clinical manifestations of lactase (LCT) deficiency include intestinal and extra-intestinal symptoms. Lactose hydrogen breath test (H2-BT) is considered the gold standard to evaluate LCT deficiency (LD).
Behlis, Z.   +8 more
core  

Phylogenetic analysis of the evolution of lactose digestion in adults [PDF]

open access: yes, 1997
In most of the world's population the ability to digest lactose declines sharply after infancy, High lactose digestion capacity in adults is common only in populations of European and circum-Mediterranean origin and is thought to be an evolutionary ...
Holden, C, Mace, R
core  

1000 Genomes Selection Browser 1.0: A genome browser dedicated to signatures of natural selection in modern humans [PDF]

open access: yes, 2014
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/), which permits non-commercial re-use, distribution, and reproduction in any medium ...
Bertranpetit, Jaume   +8 more
core   +1 more source

Comparison of Quick Lactose Intolerance Test in duodenal biopsies of dyspeptic patients with single nucleotide polymorphism LCT-13910C>T associated with primary hypolactasia/lactase-persistence Comparação do Teste Quick de Intolerância à Lactose em biópsias duodenais de pacientes dispépticos com polimorfismo de nucleotídeo único LCT-13910C>T associado com hipolactasia primária/lactase persistente

open access: yesActa Cirúrgica Brasileira, 2013
PURPOSE: To analyze the usefulness of Quick Lactose Intolerance Test in relation to the genetic test based on LCT-13910C>T genotypes, previously validated for clinical practice, for primary hypolactasia/lactase-persistence diagnosis.
Rejane Mattar   +3 more
doaj  

Clinical evaluation, biochemistry and genetic polymorphism analysis for the diagnosis of lactose intolerance in a population from northeastern Brazil [PDF]

open access: yes, 2016
OBJECTIVE: This work aimed to evaluate and correlate symptoms, biochemical blood test results and single nucleotide polymorphisms for lactose intolerance diagnosis.
Caetano, Joselany Afio   +9 more
core   +5 more sources

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