Linked Life Data

17868946

Source:http://linkedlifedata.com/resource/pubmed/id/17868946

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2007-10-8
pubmed:abstractText
Vitreoscilla hemoglobin (VHb) was constitutively expressed in Acetobacter xylinum to enhance bacterial cellulose (BC) production. A pronounced enhancement of BC production in static culture was observed. Reducing O(2) tension in gaseous phase of the culture by tightly sealing the culture tube could also enhance BC production by 70%. O(2) tension in gaseous phase reduced from 21 to 15% in the sealed and static culture of VHb-expressing A. xylinum after 7 days cultivation, while 7.36g/l of BC with yield of 0.44 were obtained. BC pellicle production by VHb-expressing A. xylinum was successfully scaled-up in a sealed 4l disposable zip lock plastic bag with BC yield of 0.38 and concentration of 6.73g/l.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0168-1656
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
132
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
38-43
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
Expressing Vitreoscilla hemoglobin in statically cultured Acetobacter xylinum with reduced O(2) tension maximizes bacterial cellulose pellicle production.
pubmed:affiliation
Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 106, Taiwan.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't