Linked Life Data

16656310

Source:http://linkedlifedata.com/resource/pubmed/id/16656310

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2010-6-29
pubmed:abstractText
The major conclusion drawn was that malate generated in corn roots during a 15-minute period of CO(2) fixation and malate introduced into the tissue during a similar period from the bathing medium share a common extramitochondrial compartment, the cytoplasmic pool. The utilization of these 2 forms of malate is normally much slower than that of malate generated in the mitochondria by the tricarboxylic acid cycle. By lowering the pH of the medium or treating the tissue with malonate or 2,4-dinitrophenol, similar increases in the rates of utilization of both forms of cytoplasmic malate were brought about. Changes in (A) the demand for acetyl acceptors in the mitochondria and (B) mitochondrial permeability were invoked to account for the increased utilization of the cytoplasmic malate under the various experimental treatments.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Apr
pubmed:issn
0032-0889
pubmed:author
pubmed:issnType
Print
pubmed:volume
41
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
713-7
pubmed:dateRevised
2010-9-14
pubmed:year
1966
pubmed:articleTitle
Compartmentation of Organic Acids in Corn Roots II. The Cytoplasmic Pool of Malic Acid.
pubmed:affiliation
Department of Biological Sciences, Purdue University, Lafayette, Indiana.
pubmed:publicationType
Journal Article