Linked Life Data

20043631

Source:http://linkedlifedata.com/resource/pubmed/id/20043631

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2010-1-20
pubmed:abstractText
Starches separated from 18 Indian wheat varieties were evaluated to see relationship of granule size distribution and amylopectin structure with pasting, thermal, and retrogradation properties. Average diameter of A-, B-, and C-granules among different starches varied between 23.0 and 28.5, 10.0 and 12.0, and 2.3 and 2.7 mum, respectively. Amylopectin chain length distribution varied significantly, short length chains (DP 6-12) and long length chains (DP > 24) ranged between 44.5 and 52.4% and 3.7 and 6.5%, respectively, whereas amylose content ranged between 18.2 and 28.8%. Short length chains of amylopectin had inverse relationship with starch gelatinization temperatures T(o), T(p), and T(c). Starches with higher crystallinity had higher enthalpy of gelatinization and lower swelling power. Paste characteristics were mainly dependent upon granule type and all pasting parameters except pasting temperature, showed significant positive correlations with A-granules and negative with the proportion of B- and C-granule.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
1520-5118
pubmed:author
pubmed:issnType
Electronic
pubmed:day
27
pubmed:volume
58
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1180-8
pubmed:meshHeading
pubmed:year
2010
pubmed:articleTitle
Relationship of granule size distribution and amylopectin structure with pasting, thermal, and retrogradation properties in wheat starch.
pubmed:affiliation
Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, India.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't