Linked Life Data

626486

Source:http://linkedlifedata.com/resource/pubmed/id/626486

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1978-4-17
pubmed:abstractText
Sodium 6{d(-)-alpha(4-hydroxyl-1,5 naphthyridine-3-carboxamido)phenylacetamido} penicillanate (PC-904) is a new semisynthetic penicillin with broad-spectrum activity against gram-positive cocci and gram-negative bacilli. At a concentration of 1.56 mug/ml, it inhibited 100% of isolates of Proteus mirabilis, 89% of Pseudomonas aeruginosa, 67% of Escherichia coli, and 45% of Enterobacter spp. At a concentration of 12.5 mug/ml, it inhibited 75% of Klebsiella spp. and 67% of Serratia marcescens. PC-904 failed to inhibit the growth of gram-negative bacilli when large inocula were used. Some differences were noted when organisms were tested in different media or at different hydrogen ion concentrations. It is more active than mezlocillin, azlocillin, ticarcillin, carbenicillin, and amoxicillin against E. coli, Klebsiella spp., and P. aeruginosa.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0066-4804
pubmed:author
pubmed:issnType
Print
pubmed:volume
13
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
14-8
pubmed:dateRevised
2009-11-18
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
PC-904, a new semisynthetic penicillin.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.