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Literature DB >> 24248436

Stimulation of shoot regeneration in Triticum aestivum and Nicotiana plumbaginifolia Viv. tissue cultures using the ethylene inhibitor AgNO3.

L Purnhauser¹, P Medgyesy, M Czakó, P J Dix, L Márton.

Abstract

Silver nitrate effectively promoted shoot regeneration in wheat (Triticum aestivum L.) callus cultures derived from immature embryos. This effect could be observed in both weakly and strongly regenerating cultivars, and in using material from both field and greenhouse grown plants. The role of silver ions as an inhibitor of ethylene action was supported by a reversal of the inhibitory effects of 2,4-D and ethylene on morphogenesis in wheat callus cultures.Enhancement of shoot regeneration by silver nitrate was also observed in callus cultures of non-regenerating or weakly regenerating mutants of Nicotiana plumbaginifolia Viv. derived from cell cultures.

Entities: Chemical Species

Year: 1987 PMID： 24248436 DOI： 10.1007/BF00269725

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

6 in total

1. A potent inhibitor of ethylene action in plants.

Authors: E M Beyer
Journal: Plant Physiol Date: 1976-09 Impact factor: 8.340

2. Co-segregation of nitrate-reductase activity and normal regeneration ability in selfed sibs of Nicotiana plumbaginifolia somatic hybrids, heterozygotes for nitrate-reductase deficiency.

Authors: L Márton; G Biasini; P Maliga
Journal: Theor Appl Genet Date: 1985-07 Impact factor: 5.699

3. 1-aminocyclopropane-1-carboxylic Acid concentrations in shoot-forming and non-shoot-forming tobacco callus cultures.

Authors: K L Grady; J A Bassham
Journal: Plant Physiol Date: 1982-09 Impact factor: 8.340

4. Effect of silver ion, carbon dioxide, and oxygen on ethylene action and metabolism.

Authors: E M Beyer
Journal: Plant Physiol Date: 1979-01 Impact factor: 8.340

5. Desuppression of Leaf Primordia of Plagiochila arctica (Hepaticae) by Ethylene Antagonists.

Authors: D V Basile; M R Basile
Journal: Science Date: 1983-06-03 Impact factor: 47.728

6. The production of callus capable of plant regeneration from immature embryos of numerous Zea mays genotypes.

Authors: D R Duncan; M E Williams; B E Zehr; J M Widholm
Journal: Planta Date: 1985-08 Impact factor: 4.116

6 in total

30 in total

1. Agrobacterium-mediated genetic transformation of oilseed Brassica campestris: Transformation frequency is strongly influenced by the mode of shoot regeneration.

Authors: A Mukhopadhyay; N Arumugam; P B Nandakumar; A K Pradhan; V Gupta; D Pental
Journal: Plant Cell Rep Date: 1992-09 Impact factor: 4.570

2. Facile transformation of Arabidopsis.

Authors: L Márton; J Browse
Journal: Plant Cell Rep Date: 1991-08 Impact factor: 4.570

3. Impact of the stringency of cell selection on plastid segregation in protoplast fusion-derived Nicotiana regenerates.

Authors: R Malone; G V Horváth; A Cséplő; B Búzás; P J Dix; P Medgyesy
Journal: Theor Appl Genet Date: 1992-09 Impact factor: 5.699

4. Synergistic effect of ethylene inhibitors and putrescine on shoot regeneration from hypocotyl explants of Chinese radish (Raphanus sativus L. var. longipinnatus Bailey) in vitro.

Authors: E C Pua; G E Sim; G L Chi; L F Kong
Journal: Plant Cell Rep Date: 1996-05 Impact factor: 4.570

Stimulation of shoot regeneration in Triticum aestivum and Nicotiana plumbaginifolia Viv. tissue cultures using the ethylene inhibitor AgNO3.

1. A potent inhibitor of ethylene action in plants.

2. Co-segregation of nitrate-reductase activity and normal regeneration ability in selfed sibs of Nicotiana plumbaginifolia somatic hybrids, heterozygotes for nitrate-reductase deficiency.

3. 1-aminocyclopropane-1-carboxylic Acid concentrations in shoot-forming and non-shoot-forming tobacco callus cultures.

4. Effect of silver ion, carbon dioxide, and oxygen on ethylene action and metabolism.

5. Desuppression of Leaf Primordia of Plagiochila arctica (Hepaticae) by Ethylene Antagonists.

6. The production of callus capable of plant regeneration from immature embryos of numerous Zea mays genotypes.

1. Agrobacterium-mediated genetic transformation of oilseed Brassica campestris: Transformation frequency is strongly influenced by the mode of shoot regeneration.

2. Facile transformation of Arabidopsis.

3. Impact of the stringency of cell selection on plastid segregation in protoplast fusion-derived Nicotiana regenerates.

4. Synergistic effect of ethylene inhibitors and putrescine on shoot regeneration from hypocotyl explants of Chinese radish (Raphanus sativus L. var. longipinnatus Bailey) in vitro.

5. AgNO3 increases type II callus production from immature embryos of maize inbred B73 and its derivatives.

6. Transformation and regeneration of Brassica rapa using Agrobacterium tumefaciens.

7. High frequency adventitious shoot regeneration from immature cotyledons of pea (Pisum sativum L.).

8. The role of ethylene and reducing agents on anther culture response of tetraploid potato (Solanum tuberosum L.).

9. Hypocotyl-based Agrobacterium-mediated transformation of soybean (Glycine max) and application for RNA interference.

10. Genotype-independent leaf disc transformation of potato (Solanum tuberosum) using Agrobacterium tumefaciens.