Literature DB >> 24185517

Agrobacterium rhizogenes rol genes induce productivity-related phenotypical modifications in "creeping-rooted" alfalfa types.

G Frugis1, S Caretto, L Santini, D Mariotti.   

Abstract

Agrobacterium rhizogenes rol genes were transferred individually or in combination into the forage legume Medicago sativa L. (alfalfa). Kanamycin resistant, neomycin phosphotransferase II positive plants showed the presence of the rol inserts in their genome. Phenotypical evaluation of transgenic populations indicated significant morphological alterations of the root system, stem number per plant and plant structure. A possible utilization of these transgenics in breeding programs of the so-called "creeping-rooted" alfalfa strains is discussed.

Entities:  

Year:  1995        PMID： 24185517     DOI： 10.1007/BF00232780

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


  17 in total

1.  Nucleotide sequence analysis of TL-DNA of Agrobacterium rhizogenes agropine type plasmid. Identification of open reading frames.

Authors:  J L Slightom; M Durand-Tardif; L Jouanin; D Tepfer
Journal:  J Biol Chem       Date:  1986-01-05       Impact factor: 5.157

2.  Octopine Ti-plasmid deletion mutants of agrobacterium tumefaciens with emphasis on the right side of the T-region.

Authors:  G Ooms; P J Hooykaas; R J Van Veen; P Van Beelen; T J Regensburg-Tuïnk; R A Schilperoort
Journal:  Plasmid       Date:  1982-01       Impact factor: 3.466

3.  Transformation of several species of higher plants by Agrobacterium rhizogenes: sexual transmission of the transformed genotype and phenotype.

Authors:  D Tepfer
Journal:  Cell       Date:  1984-07       Impact factor: 41.582

4.  Molecular and genetic analysis of the transferred DNA regions of the root-inducing plasmid of Agrobacterium rhizogenes.

Authors:  F F White; B H Taylor; G A Huffman; M P Gordon; E W Nester
Journal:  J Bacteriol       Date:  1985-10       Impact factor: 3.490

5.  Single rol Genes from the Agrobacterium rhizogenes T(L)-DNA Alter Some of the Cellular Responses to Auxin in Nicotiana tabacum.

Authors:  C Maurel; H Barbier-Brygoo; A Spena; J Tempé; J Guern
Journal:  Plant Physiol       Date:  1991-09       Impact factor: 8.340

6.  Binary Agrobacterium vectors for plant transformation.

Authors:  M Bevan
Journal:  Nucleic Acids Res       Date:  1984-11-26       Impact factor: 16.971

7.  Broad host range DNA cloning system for gram-negative bacteria: construction of a gene bank of Rhizobium meliloti.

Authors:  G Ditta; S Stanfield; D Corbin; D R Helinski
Journal:  Proc Natl Acad Sci U S A       Date:  1980-12       Impact factor: 11.205

8.  Hairy root transformation in alfalfa (Medicago sativa L.).

Authors:  L Spanò; D Mariotti; M Pezzotti; F Damiani; S Arcioni
Journal:  Theor Appl Genet       Date:  1987-02       Impact factor: 5.699

9.  The protein encoded by the rolB plant oncogene hydrolyses indole glucosides.

Authors:  J J Estruch; J Schell; A Spena
Journal:  EMBO J       Date:  1991-11       Impact factor: 11.598

10.  The plant oncogene rolC is responsible for the release of cytokinins from glucoside conjugates.

Authors:  J J Estruch; D Chriqui; K Grossmann; J Schell; A Spena
Journal:  EMBO J       Date:  1991-10       Impact factor: 11.598
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  1 in total

1.  Promoter of the rolC gene of Agrobacterium rhizogenes can be strongly regulated in glandular cell of transgenic tobacco.

Authors:  Yuanlei Hu; Bojun Chen; Ting Ni; Ning Li; Zhongping Lin
Journal:  Mol Biotechnol       Date:  2003-06       Impact factor: 2.695
  1 in total

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