Linked Life Data

3429974

Source:http://linkedlifedata.com/resource/pubmed/id/3429974

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
10
pubmed:dateCreated
1988-3-3
pubmed:abstractText
To elucidate the change in EPH gestosis placental amino acid transport activity, we investigated the uptake of L-alanine into microvillous membrane vesicles prepared from EPH gestosis placenta and from normal placenta by using a rapid filtration technique. 1. Alkaline phosphatase (ALP) was the marker enzyme of microvillous membrane vesicles (MMV). The ALP activity of mild EPH gestosis placental MMV didn't differ from that of normal placental MMV. On the other hand, the ALP activity of severe EPH gestosis placental MMV decreased compared to that of normal placental MMV. 2. The uptake of L-alanine into human placental MMV was dependent on the Na+ electrochemical gradient, so the transport across human placental MMV was a secondarily active one. The L-alanine transport activity of mild EPH gestosis placental MMV didn't differ from that of normal placental MMV. On the other hand, the L-alanine transport activity of severe EPH gestosis placental MMV decreased prominently compared to that of normal placental MMV.
pubmed:language
jpn
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0300-9165
pubmed:author
pubmed:issnType
Print
pubmed:volume
39
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1745-8
pubmed:dateRevised
2011-7-29
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
[The changes in EPH gestosis placental amino acid transport activity (using human placental microvillous membrane vesicles)].
pubmed:affiliation
Department of Obstetrics and Gynecology, Nara Medical University.
pubmed:publicationType
Journal Article, English Abstract