Results 21 to 30 of about 904,217 (264)
Mutagenesis and Protoplast Fusion for Enhanced Bacteriocins Production
Applied Food Biotechnology, 2021 Background and Objective: Induced mutagenesis is widely used to produce novel mutants with improved productivities. Ethyl methane-sulfonate-induced mutagenesis followed by intergeneric protoplast fusion were used to develop lactic acid bacterial strains ...
Wael Ahmed Bazaraa +2 more
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Protoplast fusion of Lactobacillus fermentum [PDF]
Applied and Environmental Microbiology, 1986 Tetracycline-resistant (Tetr) erythromycin-resistant (Eryr) fusants of Lactobacillus fermentum 604 carrying a 10-megadalton Tetr plasmid and L. fermentum 605 carrying a 38-megadalton Eryr plasmid were obtained by means of polyethylene glycol-induced protoplast fusion.
M, Iwata, M, Mada, H, Ishiwa
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Protoplast Fusion in Streptomyces: Fusions Involving Ultraviolet-irradiated Protoplasts [PDF]
Microbiology, 1981 Protoplasts of Streptomyces coelicolor showed the same ultraviolet killing kinetics as spores. Irradiated protoplasts gave rise to recombinants when they were fused with unirradiated protoplasts of a strain carrying complementary genetic markers. The decline with u. v.
D. A. HOPWOOD, H. M. WRIGHT
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Horticultural Plant Journal, 2017 Protoplast fusion has great potential in citrus improvement. Although citrus mesophyll protoplasts usually cannot divide and regenerate, symmetric protoplast fusion of embryogenic callus protoplast + mesophyll protoplast sometimes results in the ...
Xiaodong CAI, Jing FU, Wenwu GUO
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Tomato: a crop species amenable to improvement by cellular and molecular methods [PDF]
, 1989 Tomato is a crop plant with a relatively small DNA content per haploid genome and a well developed genetics. Plant regeneration from explants and protoplasts is feasable which led to the development of efficient transformation procedures.
Zabel, Pim +10 more
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Transmission of Fusarium boothii mycovirus via protoplast fusion causes hypovirulence in other phytopathogenic fungi. [PDF]
PLoS ONE, 2011 There is increasing concern regarding the use of fungicides to control plant diseases, whereby interest has increased in the biological control of phytopathogenic fungi by the application of hypovirulent mycoviruses as a possible alternative to ...
Kyung-Mi Lee +4 more
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INTRASPECIES PROTOPLAST FUSION PROCESS OF Dunaliella salina [PDF]
, 2009 Carotenoids are natural pigments found in some organisms and serve as photoprotector, photoabsorbent, attractant and required in reproduction processes.
Kusumaningrum, Hermin Pancasakti
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Acta Societatis Botanicorum Poloniae, 2014 The development of protoplast derived from somatic embryos and some of their characteristics were compared with embryos from suspension and in vivo in the same B line.
W. Burza +3 more
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GENETIC IMPROVEMENT OF Lactobacillus casei SUBSP Casei via PROTOPLAST FUSION [PDF]
Journal of Plant Production, 2007 Protoplast fusion has been used to combine genes from different organisms to develop strains with desired properties. This is a powerful technique in engineering microbial strains for desirable industrial properties.
Kawther El-Shafei +3 more
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GENETIC IMPROVEMENT OF HIGHLY GELLAN GUM PRODUCING STRAINS OF Sphingomonas paucimobilis via PROTOPLAST FUSION [PDF]
Journal of Plant Production, 2007 Three local strains; Sphingomonas paucimobilis Kb1( S.p.Kb1), Sphingomonas paucimobilis CAAS11, (S.p.CAAS11) and Sphingomonas paucimobilis .CAAS6 S.p (CAAS6) were used throughout this investigation to improve their potentialities as gellan gum producers.
M. Asker, S. Abd-El-Aal,
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