Results 71 to 80 of about 13,358 (208)

Polymorphism in the oxytocin promoter region in patients with lactase non-persistence is not related to symptoms

open access: yesBMC Gastroenterology, 2009
Background Oxytocin and the oxytocin receptor have been demonstrated in the gastrointestinal (GI) tract and have been shown to exert physiological effects on gut motility. The role for oxytocin in the pathophysiology of GI complaints is unknown.
Simrén Magnus   +3 more
doaj   +1 more source

Nonthermal Food Processing Technologies: A Comprehensive Review

open access: yesFuture Postharvest and Food, Volume 3, Issue 2, Page 124-141, June 2026.
The graphical abstract illustrates the shift from traditional thermal food preservation methods to advanced nonthermal technologies. Traditional methods, represented by heating, often compromise the nutritional and sensory quality of foods. In contrast, nonthermal approaches such as high‐pressure processing (HPP), pulsed electric field (PEF ...
Ashok Kumar Yadav   +5 more
wiley   +1 more source

Lactase Haplotype Diversity in the Old World [PDF]

open access: yes, 2001
Lactase persistence, the genetic trait in which intestinal lactase activity persists at childhood levels into adulthood, varies in frequency in different human populations, being most frequent in northern Europeans and certain African and Arabian nomadic
Dallas M. Swallow   +17 more
core   +1 more source

Evolutionary GEM: Evolution of Lactase Persistence

open access: yes, 2017
Though humans are known to lose lactase ability post-weaning, some people maintain lactase production into adulthood, a condition known as lactase persistence.
Gray, Patricia M.   +3 more
core   +1 more source

In vitro digestion and lactase treatment influence uptake of quercetin and quercetin glucoside by the Caco-2 cell monolayer

open access: yesNutrition Journal, 2005
Background Quercetin and quercetin glycosides are widely consumed flavonoids found in many fruits and vegetables. These compounds have a wide range of potential health benefits, and understanding the bioavailability of flavonoids from foods is becoming ...
Brown Dan, Boyer Jeanelle, Liu Rui
doaj   +1 more source

Culture Optimization of the IPEC–J2 Piglet Jejunum Cell Line for Applications in Infant Nutrition Research

open access: yesMolecular Nutrition &Food Research, Volume 70, Issue 12, 28 June 2026.
IPEC–J2 cell line is derived from piglet jejunal cells. Four different culture media were assessed for their ability to support IPEC‐J2 differentiation into an in vitro gut barrier. PS10 media proved most successful. Once differentiated with PS10, the IPEC‐J2 barrier was sufficiently robust for treatment with digested infant food. This demonstrates the
Francesca Bietto   +6 more
wiley   +1 more source

Treatment of lactase deficiency in children’s obesity with genotype C/C 13910 of lactase gene [PDF]

open access: yes, 2019
Introduction: Excess lactose in the diet of modern man causes the development of not only lactase deficiency, but it can be a factor that contributes to obesity.
Nikulina, Anna A.   +2 more
core   +3 more sources

Efficacy of Clearflow Treatment Technologies in the Treatment of Mining Effluent: Field‐Level Testing at a Coal Mine

open access: yesEnvironmental Quality Management, Volume 35, Issue 4, Summer 2026.
ABSTRACT Mining waste water characteristically contains high concentrations of suspended solids, total metals, and nutrients. These can be treated with flocculants within settling ponds to speed up the clarification of water by settling out the suspended solids.
E. Vandenberg   +7 more
wiley   +1 more source

Evaluation of Milk and Lactose Sensitivity in Lactase Non-Persistence Genotypes

open access: yesProceedings, 2019
Background: Lactase non-persistence, a condition affecting 75% of the world’s population, ischaracterized by inactivity of the lactase enzyme, resulting in lactose intolerance. [...]
Aahana Shrestha   +7 more
doaj   +1 more source

Human Genetics: Lactase Persistence in a Battlefield [PDF]

open access: yes, 2020
Lactase persistence is a common genetic trait in Europeans and other pastoralists. New ancient DNA evidence from a Bronze Age battlefield indicates that selection for lactase persistence was strong and on-going in the last 3,000 ...
Saag, L
core   +1 more source

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