Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Jane Badenoch-Jones"'
Publikováno v:
Plant, Cell and Environment. 19:504-516
This study was conducted lo determine whether naturally occurring xylem cytokinins, when supplied to leaves via the xylem at approximately endogenous concentrations, increase transpiration and delay senescence in selected monocot species (oat and whe
Publikováno v:
Journal of Plant Growth Regulation. 7:179-196
The endogenous cytokinins present in dryZea mays seed were determined using both radioimmunoassay and gas chromatography—mass spectrometry. Similar values for bases and ribosides were obtained by the two methods. The cytokinins present in embryo an
Publikováno v:
Plant Physiology. 74:239-246
Publikováno v:
Journal of Plant Growth Regulation. 6:97-111
Radioimmunoassays (RIA), employing antisera raised in rabbits against bovine serum albumin conjugates of zeatin riboside, dihydrozeatin riboside, and isopentenyladenosine, were used to estimate levels of these cytokinins and their corresponding bases
Publikováno v:
Planta. 153:201-209
Intact pea (Pisum sativum L.) cotyledons were incubated with [(14)C]glucosamine at several stages of seed development and the resultant radioactive proteins were analysed by gel electrophoresis combined with immunoaffinity chromatography and sucrose
Publikováno v:
Journal of Plant Growth Regulation. 6:159-182
Antisera have been raised in rabbits against dihydrozeatin riboside and isopentenyladenosine, and their cross-reactivity characteristics have been examined in detail. These antisera, together with an antiserum previously raised against zeatin ribosid
Autor:
Barrie Entsch, Jane Badenoch-Jones, Barry G. Rolfe, Roger E. Summons, C. W. Parker, David S. Letham
Publikováno v:
Biological Mass Spectrometry. 9:429-437
The following indole compounds have been unequivocally identified and semi-quantitated in culture supernatants of Rhizobium strains by gas chromatography mass spectrometry: indole-3-aldehyde, trytophol, indole-3-carboxylic acid, indole-3-glycollc aci
Publikováno v:
Journal of Labelled Compounds and Radiopharmaceuticals. 20:1325-1330
A method for the synthesis of deuterium-labelled tryptophan and its enzymatic conversion to indole-3-pyruvic acid ((2H5)IPYA) using amino acid oxidase is described. (2H5)IPYA can be used as an internal standard for the quantitation of IPYA by mass sp
Publikováno v:
Journal of Plant Growth Regulation. 3:23-39
High specific activity [3H]indole-3-acetic acid (IAA) was applied directly to root nodules of intact pea plants. After 24 h, radioactivity was detected in all plant tissues. In nodule and root tissue, only 2–3% of3H remained as IAA, and analysis by
Autor:
Barry G. Rolfe, Michael A. Djordjevic, Jane Badenoch-Jones, David S. Letham, James P. Shine, Roger E. Summons
Publikováno v:
Applied and Environmental Microbiology. 44:275-280
Indole-3-acetic acid (IAA) has been unequivocally identified in culture supernatants of Rhizobium strains by gas chromatography-mass spectrometry. A method for accurately quantitating IAA in bacterial culture supernatants, employing deuterium-labeled