Preparation of collagen-elastin hydrolysates from cattle tendons and studying properties of hydrolysates
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F13%3A43869920" target="_blank" >RIV/70883521:28610/13:43869920 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28110/13:43869920
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Preparation of collagen-elastin hydrolysates from cattle tendons and studying properties of hydrolysates
Original language description
The contribution characterises properties of collagen-elastin hydrolysates (content of proteins, collagen, elastin, ash and molecular weights) prepared by a 3-stage procedure from cattle tendons. Depending on conditions in 1st and 3rd stage of the process, hydrolysates may be prepared possessing molecular weights of 900-8,000 Da. Lowest ash content 3.2 % (w/w) was found with hydrolysates prepared from tendons processed in alkaline environment. Dialysis or ion exchange treatment allows to further reduceash content. The ratio of collagen and elastin contents in hydrolysates differs in accordance with mode of processing - from 1.34 times collagen excess, through a balanced share of both proteins up to 1.21 times excess of elastin. In dependence on procedure conditions (tendon pre-processing at pH levels 4-11, extraction at 60-100 degrees C for duration 2-14 min), hydrolysates of collagen-elastin type may be prepared, displaying required properties and possessing a milky colour. Our hydro
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GM - Food industry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0111" target="_blank" >ED2.1.00/03.0111: Centre of Polymer Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Research Journal of Chemistry and Environment
ISSN
0972-0626
e-ISSN
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Volume of the periodical
17
Issue of the periodical within the volume
3
Country of publishing house
IN - INDIA
Number of pages
6
Pages from-to
4-9
UT code for WoS article
000315286100002
EID of the result in the Scopus database
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