Results 61 to 70 of about 95,893 (213)

Gastric emptying and plasma glucose response in men following ingestion of milk from different species : thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Nutritional Science at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2005
The 13 C Octanoic acid breath test (OABT) was used to measure the rate of gastric emptying of whole goat's milk (WG), whole cow's milk (WC), goat's milk infant formula (GIF) and cow's milk infant formula (CIF) in healthy, adult men.
Schnell, Nicholas John
core  

Trapping and Characterization of the Reaction Intermediate in Cyclodextrin Glycosyltransferase by Use of Activated Substrates and a Mutant Enzyme [PDF]

open access: yes, 1997
Cyclodextrin glycosyltransferases (CGTases) catalyze the degradation of starch into linear or cyclic oligosaccharides via a glycosyl transfer reaction occurring with retention of anomeric configuration.
Dijkstra, Bauke W.,   +4 more
core   +3 more sources

Cleavage Reaction Lateral Flow Assays for Salivary Pepsin Measurement Using a Pepsin-Susceptible Peptide Substrate

open access: yesChemosensors
In this study, we introduce a novel cleavage reaction lateral flow assay (LFA) based on pepsin activity against a pepsin-susceptible peptide (PSP) substrate to detect salivary pepsin.
Sung-Woong Kang   +4 more
doaj   +1 more source

A spectrophotometric study of blood group A-specific substance isolated from hog gastric mucosa [PDF]

open access: yes, 1948
A study of the ultraviolet absorption spectra of preparations of blood group A-specific substance isolated from hog gastric mucin supports the view that group A substance, and probably group O substance, has little specific absorption in this spectral ...
Holzman, George, Niemann, Carl
core  

Kinetics of hydrolysis of egg white protein by pepsin

open access: yesCzech Journal of Food Sciences, 2010
Taking into account the enzyme inactivation and substrate inhibition, the bioreaction mechanism and kinetics characteristic of egg white protein (EWP) enzymatic hydrolysis by pepsin were investigated.
Chang-Qing Ruan   +2 more
doaj   +1 more source

Pepsinogen and Pepsin [PDF]

open access: yesThe Journal of General Physiology, 1962
Evidence relating to the structure and properties of swine pepsinogen and pepsin has been reviewed and used to suggest a tentative two dimensional picture of the skeleton of these two proteins. When pepsinogen, a folded single peptide chain, is converted to pepsin, there is a profound change in the physical and chemical properties of the protein. In an
openaire   +2 more sources

A novel antibacterial peptide derived from Crocodylus siamensis haemoglobin hydrolysate induces membrane permeabilization causing iron dysregulation, oxidative stress and bacterial death [PDF]

open access: yes, 2017
Aims A novel antibacterial peptide from Crocodylus siamensis haemoglobin hydrolysate (CHH) was characterized for antimicrobial activity. Methods and Results CHHs were hydrolysed for 2 h (2 h-CHH), 4 h (4h-CHH), 6 h (6 h-CHH) and 8 h (8 h-CHH). The
Adje   +29 more
core   +2 more sources

Composition of gastrointestinal content, protease and lipase activities in summer and winter of four freshwater siluriforms (Teleostei: Actinopterygii) with two different feeding habits

open access: yesZoologia (Curitiba), 2018
The aim of this study was to determine the composition of gastrointestinal content and protease and lipase activities in summer and winter as well as to evaluate the relationship between digestive enzyme activity and centesimal composition of ...
Ana Paula Gottlieb Almeida   +7 more
doaj   +1 more source

Otimização da hidrólise da caseína para elevar o teor de pequenos peptídeos: emprego da pepsina Optimization of casein hydrolysis to increase small peptide contents: use of pepsin

open access: yesCiência e Agrotecnologia, 2003
Visando à produção de hidrolisados de caseína para uso como suplemento dietético, estudou-se a otimização das condições hidrolíticas, empregando-se a pepsina para elevar os teores de di e tripeptídeos.
Raquel Linhares Carreira   +5 more
doaj   +1 more source

Efficacy of dietary modifications and mucosal protectors in the treatment of laryngopharyngeal reflux: a multicenter study

open access: yesFrontiers in Medicine
BackgroundLaryngopharyngeal reflux (LPR) is defined as an extraesophageal reflux of gastroduodenal contents to the laryngopharynx, affecting the upper aerodigestive tract. There is currently no standardized treatment protocol for LPR.
Matteo Gelardi   +8 more
doaj   +1 more source

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