Results 71 to 80 of about 16,821 (255)
Measuring Lactase Enzymatic Activity in the Teaching Lab
Journal of Visualized Experiments, 2018 Understanding how enzymes work, and relating this to real life examples, is critical to a wide range of undergraduate degrees in the biological and biomedical sciences.
C. Leksmono +5 more
semanticscholar +1 more source
Characteristics of meconium impaction/retention in newborn foals: From 2006 to 2024
Equine Veterinary Education, EarlyView.Summary Background Meconium impaction/retention is a significant cause of colic in foals. Historically, limitations of both medical and surgical treatment are noted. Outcomes of meconium impaction/retention have not recently been reported. Objective To describe case characteristics and outcomes in foals with meconium impaction/retention.
S. Rivera Maza +4 more
wiley +1 more source
BMC 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
3 Biotech, 2017 Lactase has excellent applications in dairy industry and commercially this enzyme is produced from bacterial sources but not in high yields. In this work, the production of lactase was improved by designing of nutrient components in fermentation medium ...
T. Venkateswarulu +2 more
semanticscholar +1 more source
Gut Microbiota Dysbiosis: Pathogenesis, Diseases, Prevention, and Therapy
MedComm, Volume 6, Issue 5, May 2025.ABSTRACT Dysbiosis refers to the disruption of the gut microbiota balance and is the pathological basis of various diseases. The main pathogenic mechanisms include impaired intestinal mucosal barrier function, inflammation activation, immune dysregulation, and metabolic abnormalities.
Yao Shen +5 more
wiley +1 more source
World Allergy Organization Journal, 2017 Lactose is the main carbohydrate in human and mammalian milk. Lactose requires enzymatic hydrolysis by lactase into D-glucose and D-galactose before it can be absorbed.
Ralf G. Heine +9 more
doaj +3 more sources
Nutrition 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
Genetic diversity of lactase persistence in East African populations
BMC Research Notes, 2016 The expression of lactase which digests lactose from milk in humans is generally lost after weaning, but selected mutations influencing the promoter of the lactase gene have spread into the human populations.
Hisham Y Hassan +6 more
semanticscholar +1 more source
Integrating Flow Chemistry With Electrospray Ionization Mass Spectrometry
Chemistry–Methods, Volume 5, Issue 4, April 2025.The direct integration of flow chemistry with electrospray ionization‐mass spectrometry is emerging as a method for real‐time monitoring of reaction mixtures under well‐defined conditions. As shown in selected examples, this interface facilitates the characterization of reaction intermediates, enables the tracking of reaction dynamics under changing ...
Quentin Duez
wiley +1 more source
Annals of Human Genetics, 2016 The genetic trait that allows intestinal lactase to persist into adulthood in some 35% of humans worldwide operates at the level of transcription, the effect being caused by cis‐acting nucleotide changes upstream of the lactase gene (LCT).
A. Liebert +5 more
semanticscholar +1 more source