Literature DB >> 24257954

Influence of diamines and polyamines on the senescence of plant suspension cultures.

M J Muhitch1, L A Edwards, J S Fletcher.   

Abstract

The diamines putrescine and cadaverine and the polyamines spermine and spermidine inhibited the senescence of nonphotosynthetic cultures of Paul's Scarlet rose. Response was observed when the media of stationary phase cultures was adjusted to either 1 mM of cadaverine or putrescine; or 0.1 μM of either spermine or spermidine along with 2% sucrose in all cases. Senescence of the cultures was followed by microscopic examination of cell aliquots removed at 10 day intervals and treated with the vital stain, fluorescein diacetate.

Entities:  

Year:  1983        PMID： 24257954     DOI： 10.1007/BF00270171

Source DB:  PubMed          Journal:  Plant Cell Rep        ISSN： 0721-7714            Impact factor:   4.570


  9 in total

1.  Relationship between Vital Staining and Subculture Growth during the Senescence of Plant Tissue Cultures.

Authors:  B A Smith; M L Reider; J S Fletcher
Journal:  Plant Physiol       Date:  1982-10       Impact factor: 8.340

2.  Stabilization of Oat Leaf Protoplasts through Polyamine-mediated Inhibition of Senescence.

Authors:  A Altman; R Kaur-Sawhney; A W Galston
Journal:  Plant Physiol       Date:  1977-10       Impact factor: 8.340

3.  Relation of polyamine synthesis and titer to aging and senescence in oat leaves.

Authors:  R Kaur-Sawhney; L M Shih; H E Flores; A W Galston
Journal:  Plant Physiol       Date:  1982-02       Impact factor: 8.340

4.  Dual Mechanisms in Polyamine-mediated Control of Ribonuclease Activity in Oat Leaf Protoplasts.

Authors:  R Kaur-Sawhney; A Altman; A W Galston
Journal:  Plant Physiol       Date:  1978-07       Impact factor: 8.340

5.  Stabilization of Thylakoid Membranes by Spermine during Stress-induced Senescence of Barley Leaf Discs.

Authors:  R B Popovic; D J Kyle; A S Cohen; S Zalik
Journal:  Plant Physiol       Date:  1979-11       Impact factor: 8.340

6.  Effects of Polyamines on Chlorophyll and Protein Content, Photochemical Activity, and Chloroplast Ultrastructure of Barley Leaf Discs during Senescence.

Authors:  A S Cohen; R B Popovic; S Zalik
Journal:  Plant Physiol       Date:  1979-11       Impact factor: 8.340

7.  Acetate metabolism in cell suspension cultures.

Authors:  J S Fletcher; H Beevers
Journal:  Plant Physiol       Date:  1970-06       Impact factor: 8.340

8.  Spermidine in Regenerating Liver: Relation to Rapid Synthesis of Ribonucleic Acid.

Authors:  W G Dykstra; E J Herbst
Journal:  Science       Date:  1965-07-23       Impact factor: 47.728

9.  Increase in anthocyanin yield from wild-carrot cell cultures by a selection system based on cell-aggregate size.

Authors:  A M Kinnersley; D K Dougall
Journal:  Planta       Date:  1980-07       Impact factor: 4.116
  9 in total
  2 in total

1.  Role of polyamines on de novo shoot morphogenesis from cotyledons of Brassica campestris ssp. pekinensis (Lour) Olsson in vitro.

Authors:  G L Chi; W S Lin; J E Lee; E C Pua
Journal:  Plant Cell Rep       Date:  1994-03       Impact factor: 4.570

2.  Analyzing the effects of exogeneous polyamines and growth regulators on plating efficiency of sweet potato protoplasts using a central composite test design.

Authors:  R J Eilers; J G Sullivan; R M Skirvin
Journal:  Plant Cell Rep       Date:  1988-05       Impact factor: 4.570
  2 in total

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