Results 81 to 90 of about 95,893 (213)

A new in vitro method to evaluate digestibility of commercial diets for dogs

open access: yesItalian Journal of Animal Science, 2016
The aim of the present study was to develop a new in vitro method for evaluating the digestibility of commercial diets for dogs. First, in order to develop the in vitro method, the digestibility of four commercial diets for dogs was evaluated through ...
Giacomo Biagi   +5 more
doaj   +1 more source

Avaliação de variáveis que influenciam a hidrólise enzimática da caseína do leite de cabra Moxotó Evaluation of the variables that influence the enzymatic hydrolysis of Moxotó goat's milk casein

open access: yesPesquisa Agropecuária Brasileira, 2010
O objetivo deste trabalho foi avaliar os efeitos da temperatura, pH, relação enzima:substrato (E:S) e tempo de reação sobre a hidrólise enzimática da caseína do leite de cabra Moxotó, com uso de diferentes enzimas proteolíticas. A hidrólise enzimática da
Tatiana Barros Ferreira Lira   +6 more
doaj   +1 more source

Biophysical evidence for intrinsic disorder in the C-terminal tails of the epidermal growth factor receptor (EGFR) and HER3 receptor tyrosine kinases [PDF]

open access: yes, 2016
The epidermal growth factor receptor (EGFR)/ErbB family of receptor tyrosine kinases includes oncogenes important in the progression of breast and other cancers, and they are targets for many drug development strategies.
Bose, Ron   +5 more
core   +2 more sources

Investigating the Effect of Protease Enzyme Type and Hydrolysis Time on the Antioxidant Properties of Flaxseed Meal (Linum usitatissimum) Protein Hydrolysates [PDF]

open access: yesمجله پژوهش‌های علوم و صنایع غذایی ایران
In this research, the effect of protease enzyme type (pepsin and pancreatin) and hydrolysis time (40-200 minutes) on the degree of hydrolysis and antioxidant properties (DPPH radical scavenging activity, Fe chelating activity, Fe reducing power and total
Maryam Hashemi   +2 more
doaj   +1 more source

On the selection and design of proteins and peptide derivatives for the production of photoluminescent, red-emitting gold quantum clusters [PDF]

open access: yes, 2013
Novel pathways of the synthesis of photoluminescent gold quantum clusters (AuQCs) using biomolecules as reactants provide biocompatible products for biological imaging techniques.
A Baksi   +48 more
core   +2 more sources

Biocompatibility of a lab-on-a-pill sensor in artificial gastrointestinal environments [PDF]

open access: yes, 2006
n this paper, we present a radiotelemetry sensor, designed as a lab-in-a-pill, which incorporates a two-channel microfabricated sensor platform for real-time measurements of temperature and pH.
Cooper, J.M.   +4 more
core   +1 more source

Interaction processes of ciprofloxacin with graphene oxide and reduced graphene oxide in the presence of montmorillonite in simulated gastrointestinal fluids

open access: yesScientific Reports, 2017
This study investigated the interaction processes of ciprofloxacin (CIP) with graphene oxide (GO) and reduced GO (rGO) in presence of montmorillonite (Mont) in simulated gastrointestinal fluids. The order of CIP adsorption affinity was rGO+Mont > GO+Mont 
Shuai Ma   +7 more
doaj   +1 more source

Molecular weights and optimum temperature and pH for pepsin activity of three sciaenid finfish species from the Gulf of California [PDF]

open access: yesArchives of Biological Sciences
By-products from finfish processing from fisheries and aquaculture are often discarded. However, the enzymatic content of viscera has potential biotechnological and industrial applications.
Perez-Velazquez Martin   +2 more
doaj   +1 more source

Ulcer healing activity of Mumijo aqueous extract against acetic acid induced gastric ulcer in rats

open access: yesJournal of Pharmacy and Bioallied Sciences, 2015
Objective: Gastric ulcer is an important clinical problem, chiefly due to extensive use of some drugs. The aim was to assess the activity of Mumijo extract (which is used in traditional medicine) against acetic acid induced gastric ulcer in rats ...
Nader Shahrokhi   +2 more
doaj   +1 more source

A Langmuir approach on monolayer interactions to investigate surface active peptides [PDF]

open access: yes, 2010
The Langmuir Blodgett apparatus provides a versatile system for studying the interfacial properties of peptides and peptide-membrane interactions under controlled conditions.
Dennison, Sarah Rachel   +2 more
core  

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