Plant cell cultures as food-aspects of sustainability and safety.

abstract：:A cDNA clone encoding an ADP-ribosylation factor from potato (Solanum tuberosum L.) was isolated. The nucleotide and deduced amino acid sequences show high homology to known ADP-ribosylation factor sequences from Arabidopsis, yeast, cow and man. In northern blot experiments, all tissues analysed showed expression of t...

journal_title：Plant cell reports

authors： Szopa J,Müller-Röber B

更新日期：1994-12-01 00:00:00

abstract：: Salvia miltiorrhiza contains two groups of biologically active secondary metabolites termed phenolic compounds (e.g. rosmarinic acid) and tanshinones (e.g. cryptotanshinone). Their roles in plant defense responses were examined using a simplified system consisting of a yeast elicitor and a Ti C58 transformed S. milti...

journal_title：Plant cell reports

authors： Chen H,Chen F

更新日期：2000-06-01 00:00:00

abstract：:Novel and efficient protocols for plant regeneration and genetic transformation from longitudinally-halved cotyledons ofin vitro raised seedlings in eggplant (Solanum melongena L.) are described. After co-cultivation withAgrobacterium vectors harboring neomycin phosphotransferase (nptll) as selectable marker, transgen...

journal_title：Plant cell reports

authors： Fári M,Nagy I,Csányi M,Mitykó J,Andrásfalvy A

更新日期：1995-01-01 00:00:00

abstract：:Programmed cell death (PCD) is a process that occurs both in animals and in plants and is an essential element in developmental processes. Pollination is a key factor in fruit production and self-incompatibility is one of the main limiting factors of this process. PCD has recently been put forward as a possible cause ...

journal_title：Plant cell reports

authors： Serrano I,Pelliccione S,Olmedilla A

更新日期：2010-06-01 00:00:00

abstract：:Eustoma grandiflorum Shinn requires vernalization for the induction of stem elongation and flowering. To investigate the role of gibberellins (GAs) in vernalization, the expression levels of genes encoding enzymes of GA biosynthesis, copalyl diphosphate synthetase, GA 20-oxidase and GA 3 beta-hydroxylase, were examine...

journal_title：Plant cell reports

authors： Mino M,Oka M,Tasaka Y,Iwabuchi M

更新日期：2003-09-01 00:00:00

abstract：:Using a conventional sexual crossing technique, Nicotiana tabacum x N. acuminata was not produced. After the fertilized ovules were cultured for 20 days in a liquid Nitsch H medium, germination was observed. The roots grew rapidly but leaves did not. However, plantlets were produced in an H medium containing Benzylade...

journal_title：Plant cell reports

authors： Iwai S,Kishi C,Nakata K,Kawashima N

更新日期：1986-10-01 00:00:00

abstract：:Root vigor is an important trait for the growth of terrestrial plants, especially in water-deficit environments. Although deserts plants are known for their highly developed root architecture, the molecular mechanism responsible for this trait has not been determined. Here we established an efficient protocol for the ...

journal_title：Plant cell reports

authors： Kajikawa M,Morikawa K,Abe Y,Yokota A,Akashi K

更新日期：2010-07-01 00:00:00

abstract：:We have isolated by affinity chromatography a lectin from the seeds of the winged bean (Psophocrapus tetragonolobus) which agglutinated human (group A, B and O), sheep and rabbit, but not mouse erythrocytes. A molecular weight of 41,000 was obtained from gel filtration, and on sodium dodecyl sulphate polyacrylamide ge...

journal_title：Plant cell reports

authors： Vijayakumar T,Forrester JA

更新日期：1986-12-01 00:00:00

abstract：:Embryogenic cell suspension cultures were established from Triticum aestivum X Leymus angustus F1 hybrids, using compact nodular calli derived from inflorescence segments. Calli originating from leaf segments did not give rise to stable cell suspensions. Growth measurements of the cell suspensions revealed that they c...

journal_title：Plant cell reports

authors： Tabaeizadeh Z,Campeau N

更新日期：1992-03-01 00:00:00

abstract：:A method for regenerating pigeonpea [Cajanus cajan (L.) Millsp.] plants has been developed using distal cotyledonary segments of mature seeds as explants. A large number of shoot buds were induced directly from explants of genotypes T-15-15 and GAUT-82-90 when cultured on six different basal media fortified with 22.2 ...

journal_title：Plant cell reports

authors： Mohan ML,Krishnamurthy KV

更新日期：1998-06-01 00:00:00

abstract：KEY MESSAGE:Galactoglucomannan oligosaccharides seem to interact with auxin in xylogenic cell culture, thus influencing mainly metaxylem-like tracheary element differentiation depending on timing with hormones and the process kinetics. Complex mapping of Zinnia mesophyll cell transdifferentiation into tracheary element...

journal_title：Plant cell reports

authors： Kákošová A,Digonnet C,Goffner D,Lišková D

更新日期：2013-04-01 00:00:00

abstract：:Grapefruit (Citrus paradisi) tissue cultures were examined for qualitative and quantitative changes in flavanone-neohesperidoside content during somatic embryogenesis. Embryos cultured in vitro contain naringin and a rhamnosyl-transferase activity which is capable of rhamnosylating position 2 on the flavanone glucosid...

journal_title：Plant cell reports

authors： Gavish H,Lewinsohn E,Vardi A,Fluhr R

更新日期：1989-10-01 00:00:00

abstract：:Shoot and leaf segments of a non-regenerable Medicago sativa L. genotype were cocultivated with the "shooty" mutant of Agrobacterium tumefaciens carrying the pGV 2206 plasmid. Transformed callus lines were selected and regenerated on the hormone free B5 medium. Southern blot analysis demonstrated integration of T-DNA ...

journal_title：Plant cell reports

authors： Kuchuk N,Komarnitski I,Shakhovsky A,Gleba Y

更新日期：1990-04-01 00:00:00

abstract：:Through the use of Capsicum chromoplast membranes, we report for the first time the direct methylation of γ-tocopherol into α-tocopherol in the presence of S-adenosylmethionine. Furthermore the S-adenosylmethionine: γ-tocopherol methyltransferase activity has been solubilized. On a protein basis, the activity recovere...

journal_title：Plant cell reports

authors： Camara B,d'Harlingue A

更新日期：1985-02-01 00:00:00

abstract：KEY MESSAGE:Bacterial wilt resistant somatic hybrids were obtained via protoplast fusion between potato and eggplant and three types of nuclear genomes were identified in the hybrids through GISH and SSR analysis. ABSTRACT:Cultivated potato (Solanum tuberosum L.) lacks resistance to bacterial wilt caused by Ralstonia ...

journal_title：Plant cell reports

authors： Yu Y,Ye W,He L,Cai X,Liu T,Liu J

更新日期：2013-11-01 00:00:00

abstract：:Programmed cell death (PCD) is a genetically encoded, active process that results in the death of individual cells, tissues, or whole organs, which plays an important role in the life cycles of plants and animals. Previous studies show that methyl salicylate (MeSA) is a defense signal molecular associated with systemi...

journal_title：Plant cell reports

authors： Yun LJ,Chen WL

更新日期：2011-07-01 00:00:00

abstract：:Ethylene emanation rates were assessed from leaf tissues of an embryogenic seed plant (Cycle 0) and regeneration cycle plants selected for enhanced embryogenesis (Cycles I, II and IV). In all experiments, ethylene was assessed from the basal 1 cm portion of the innermost leaf. Ethylene emanation was five-fold higher i...

journal_title：Plant cell reports

authors： Songstad DD,Petracek PD,Sams CE,Conger BV

更新日期：1989-03-01 00:00:00

abstract：:We have established a high-frequency plant regeneration system via somatic embryogenesis from mature seeds of creeping bentgrass (Agrostis palustris Huds). The effects of 2,4-dichlorophenoxyacetic acid (2,4-D), 3.6-dichloroo-anisic acid (dicamba) and 6-benzyladenine (BA) on callus formation and embryogenesis were eval...

journal_title：Plant cell reports

authors： Zhong H,Srinivasan C,Sticklen MB

更新日期：1991-11-01 00:00:00

abstract：KEY MESSAGE:Marker-free transgenic plants can be generated with high efficiency by using the Cre/ lox P self-excision system controlled by the pollen- and embryo-specific Arabidopsis DLL promoter. In this work, we aimed to study the feasibility of using the pollen- and embryo-specific DLL promoter of the At4g16160 gene...

journal_title：Plant cell reports

authors： Polóniová Z,Jopčík M,Matušíková I,Libantová J,Moravčíková J

更新日期：2015-03-01 00:00:00

abstract：:Leaf, rhizome, and stem explants of Helianthus smithii, a wild relative of the cultivated sunflower, have been tested for their morphogenic potential on media containing a range of hormonal combinations including α-naphthaleneacetic acid and 6-benzylaminopurine (0-2 mg/l). Somatic embryos appeared on the majority of t...

journal_title：Plant cell reports

authors： Laparra H,Stoeva P,Ivanov P,Hahne G

更新日期：1997-07-01 00:00:00

abstract：:We have previously developed procedures for the efficient production of sweet orange (Citrus sinensis L. Osbeck) and Carrizo citrange (C. sinensis L. Osbeck×Poncirus trifoliata L. Raf.) transgenic plants using an Agrobacterium tumefaciens-mediated transformation and shoot tip grafting in vitro regeneration system. We ...

journal_title：Plant cell reports

authors： Peña L,Cervera M,Juárez J,Navarro A,Pina JA,Navarro L

更新日期：1997-09-01 00:00:00

abstract：:Quantitative real-time polymerase chain reaction (PCR) assays were designed that enabled the zygosity of transgenes in soybean [Glycine max (L.) Merrill] and peanut (Arachis hypogaea L.) to be determined. The two zygosity assays, based on TaqMan technology that uses a fluorogenic probe which hybridizes to a PCR target...

journal_title：Plant cell reports

authors： Schmidt M,Parrott W

更新日期：2001-07-01 00:00:00

abstract：: An Agrobacterium tumefaciens-mediated transformation method has been developed for onions (Allium cepa L.) using immature embryos as the explant source. Transgenic plants were recovered from the open-pollinated onion cultivar Canterbury Longkeeper at a maximum transformation frequency from immature embryos of 2.7%. T...

journal_title：Plant cell reports

authors： Eady CC,Weld RJ,Lister CE

更新日期：2000-03-01 00:00:00

abstract：:Tomato has a relatively short growth cycle (fruit ready to pick within 65-85 days from planting) and a relatively high yield (the average for globe tomatoes is 3-9 kg fruit per plant rising to as much as 40 kg fruit per plant). Tomatoes also produce large amounts of important primary and secondary metabolites which ca...

journal_title：Plant cell reports

authors： Li Y,Wang H,Zhang Y,Martin C

更新日期：2018-10-01 00:00:00

abstract：:A procedure for inducing somatic embryos in shoot apex explants (2 mm) excised from shoot proliferation cultures established from adult oak trees (Quercus robur) was investigated. Embryogenesis was induced in shoot tip as well as leaf explants in three out of the five genotypes evaluated. Somatic embryos were formed b...

journal_title：Plant cell reports

authors： San-José MC,Corredoira E,Martínez MT,Vidal N,Valladares S,Mallón R,Vieitez AM

更新日期：2010-06-01 00:00:00

abstract：:A procedure has been developed for the clonal propagation of Picrorhiza kurroa Royle ex Benth. through shoot tip culture. Murashige and Skoog's medium (1962) supplemented with kinetin (3.0 to 5.0 mg/l) supported rapid proliferation of multiple shoots from the explants. Addition of indole-3-acetic acid (1.0 mg/l) to th...

journal_title：Plant cell reports

authors： Lal N,Ahuja PS,Kukreja AK,Pandey B

更新日期：1988-05-01 00:00:00

abstract：:Late Embryogenesis Abundant (LEA) proteins are associated with tolerance to water-related stress. A wheat (Triticum durum) group 2 LEA proteins, known also as dehydrin (DHN-5), has been previously shown to be induced by salt and abscisic acid (ABA). In this report, we analyze the effect of ectopic expression of Dhn-5 ...

journal_title：Plant cell reports

authors： Brini F,Hanin M,Lumbreras V,Amara I,Khoudi H,Hassairi A,Pagès M,Masmoudi K

更新日期：2007-11-01 00:00:00

abstract：:Genistein, 4',5,7-trihydroxyisoflavone, is an isoflavonoid compound predominantly restricted to legumes and known to possess phyto-oestrogenic and antioxidative activities. The key enzyme that redirects phenylpropanoid pathway intermediates from flavonoids to isoflavonoids is the isoflavone synthase (IFS). Brassica na...

journal_title：Plant cell reports

authors： Li X,Qin JC,Wang QY,Wu X,Lang CY,Pan HY,Gruber MY,Gao MJ

更新日期：2011-08-01 00:00:00

abstract：:Hypocotyl explants of 1 and 10 mm lengths were excised from 12-day-old in vitro-grown seedlings of Albizia richardiana. The larger pieces, after 40 days of culture, developed shoots along with green calli on B5 + BAP (10(-7)-10(-5)M), while the smaller segments produced only green calli on B5+BAP (10(-7)-10(-4)M) medi...

journal_title：Plant cell reports

authors： Tomar UK,Gupta SC

更新日期：1988-01-01 00:00:00

abstract：:Plant meiotic prophase I is a complicated process involving the late zygotene and pachytene stages, both crucial for completing synapsis and recombination. Using David Lily (Lilium davidii var. Willmottiae) as our research material, we performed suppression subtractive hybridization to construct EST library of anthers...

journal_title：Plant cell reports

authors： Mu C,Wang S,Zhang S,Pan J,Chen N,Li X,Wang Z,Liu H

更新日期：2011-10-01 00:00:00