Library

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • 1-aminocyclopropane-1-carboxylic acid  (1)
  • glycolysis  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Disturbed sugar metabolism in a fully habituated nonorganogenic callus of Beta vulgaris (L.) (1993)
    Springer
    Plant growth regulation 13 (1993), S. 257-261 
    Details
    ISSN: 1573-5087
    Keywords: Beta vulgaris ; glycolysis ; hexose monophosphate pathway ; sugarbeet ; sugar metabolism
    Source: Springer Online Journal Archives 1860-2000
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: Abstract Habituated (H) nonorganogenic sugarbeet callus was found to exhibit a disturbed sugar metabolism. In contrast to cells from normal (N) callus, H cells accumulate glucose and fructose and show an abnormal high fructose/glucose ratio. Moreover, H cells which have decreased wall components, display lower glycolytic enzyme activities (hexose phosphate isomerase and phosphofructokinase) which is compensated by higher activities of the enzymes of the hexose monophosphate pathway (glucose-6-phosphate dehydrogenase and 6-phosphogluconate dehydrogenase). The disturbed sugar metabolism of the H callus is discussed in relation to a deficiency in H2O2 detoxifying systems.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00024846
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Vitrification of carnation in vitro: Changes in ethylene production, ACC level and capacity to convert ACC to ethylene (1985)
    Springer
    Plant cell, tissue and organ culture 4 (1985), S. 215-223 
    Details
    ISSN: 1573-5044
    Keywords: vitrification ; in vitro culture ; ethylene ; 1-aminocyclopropane-1-carboxylic acid ; carnation ; Dianthus caryophyllus
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract Carnation tissue was allowed to vitrify in liquid culture and ethylene production, ACC content and capacity to convert ACC to ethylene were measured in comparison to tissue developing normally on solid medium. Flask atmospheres of liquid cultures accumulated ethylene at a higher rate during the first four days. Daily ethylene production by vitrifying material decreased later. Ethylene emission by vitrifying tissues always remained above controls when subcultured daily to fresh medium. Explants and microsomal preparations from vitrifying carnations converted ACC to ethylene at a higher degree from the first day in liquid medium. ACC level markedly increased in vitrifying tissues during the first two days of liquid culture. Raising the level of ethylene in the atmosphere of solid cultures did not induce vitrification symptoms nor did use of inhibitors of ethylene biosynthesis in liquid cultures prevent the process. The role of ethylene in vitrification is reappraised.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00040195
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...