Role of inhibitors in the induction of differentiation in callus cultures of Brassica, Datura and Nicotiana.

abstract：:Rice protoplasts (Oryza sativa L. v Taipei 309) have been transformed to kanamycin resistance following uptake of pCaMVNEO induced by electroporation, PEG and PEG combined with electroporation. Protoplast-derived colonies selected on medium containing 100 μg/ml of kanamycin expressed NPTII activity, and contained DNA ...

journal_title：Plant cell reports

authors： Yang H,Zhang HM,Davey MR,Mulligan BJ,Cocking EC

更新日期：1988-10-01 00:00:00

abstract：:Molecular analysis of gene expression differences between green and red lettuce leaves was performed using the SSH method. BlastX comparisons of subtractive expressed sequence tags (ESTs) indicated that 7.6% of clones encoded enzymes involved in secondary metabolism. Such clones had a particularly high abundance of fl...

journal_title：Plant cell reports

authors： Park JS,Choung MG,Kim JB,Hahn BS,Kim JB,Bae SC,Roh KH,Kim YH,Cheon CI,Sung MK,Cho KJ

更新日期：2007-04-01 00:00:00

abstract：:Protoplasts were isolated from embryogenic callus ofAbies alba L. which originated from immature seeds. The protoplasts were immobilized in alginate beads in order to follow the development of single protoplasts.Surrounding culture medium was modified from Kao and Michayluk (1975). After cell wall regeneration subsequ...

journal_title：Plant cell reports

authors： Lang H,Kohlenbach HW

更新日期：1989-02-01 00:00:00

abstract：:Plant regeneration via somatic embryogenesis was achieved in callus cultures derived from nodal explants of in vitro grown seedlings and excised mature zygotic embryos of three bamboo species on Murashige and Skoog's (MS) basal medium supplemented with 0.5 mg/l kinetin (Kn), 2.0 mg/l 2,4-dichlorophenoxyacetic acid (2,...

journal_title：Plant cell reports

authors： Rout GR,Das P

更新日期：1994-09-01 00:00:00

abstract：:High yields of viable protoplasts were obtained by enzymatic treatment from cotyledonary leaves of various greenhouse grown Phaseolus vulgaris L. cultivars. The protoplasts divided and formed cell clusters in a liquid medium. Early transfer before 10 days in the same medium was necessary for the development of cell co...

journal_title：Plant cell reports

authors： Crepy L,Barros LM,Valente VR

更新日期：1986-04-01 00:00:00

abstract：:The steroidal hormone brassinosteroids (BRs) play important roles in plant growth and development. Genetic, genomic and proteomic studies in Arabidopsis have identified major BR signaling components and elucidated the signal transduction pathway from the cell surface receptor kinase BRI1 to the BES1/BZR1 family of tra...

journal_title：Plant cell reports

authors： Hao J,Yin Y,Fei SZ

更新日期：2013-07-01 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：:Head-space volatiles above embryogenicPicea sitchensis (Bong.) Carr. (Sitka spruce) tissues cultured in glass Petri dishes sealed with Parafilm M or cling-film, were captured on Tenax adsorption traps and analysed by gas chromatography / mass spectrometry. Each sealing system released a single major compound into the ...

journal_title：Plant cell reports

authors： Selby C,McRoberts WC,Hamilton JT,Harvey BM

更新日期：1996-12-01 00:00:00

abstract：:Tree peony (Paeonia suffruticosa Andrews), a woody deciduous shrub, belongs to the section Moutan DC. in the genus of Paeonia of the Paeoniaceae family. To increase the efficiency of breeding, two EST-derived marker systems were developed based on a tree peony expressed sequence tag (EST) database. Using target region...

journal_title：Plant cell reports

authors： Zhang JJ,Shu QY,Liu ZA,Ren HX,Wang LS,De Keyser E

更新日期：2012-02-01 00:00:00

abstract：KEY MESSAGE:An RNAseq-based analysis of the cassava plants inoculated with Xam allowed the identification of transcriptional upregulation of genes involved in jasmonate metabolism, phenylpropanoid biosynthesis and putative targets for a TALE. Cassava bacterial blight, a disease caused by the gram-negative bacterium Xan...

journal_title：Plant cell reports

authors： Muñoz-Bodnar A,Perez-Quintero AL,Gomez-Cano F,Gil J,Michelmore R,Bernal A,Szurek B,Lopez C

更新日期：2014-11-01 00:00:00

abstract：:An efficient micropropagation system for Saussurea involucrata Kar. et Kir., an endangered Chinese medicinal plant, has been developed. Shoot organogenesis occurred from S. involucrata leaf explants inoculated on medium with appropriate supplements of plant growth regulators. 66.0% of shoot regeneration frequency and ...

journal_title：Plant cell reports

authors： Guo B,Gao M,Liu CZ

更新日期：2007-03-01 00:00:00

abstract：:5-Deoxy-(iso)flavonoids are biosynthesized from 6'-deoxychalcone (isoliquiritigenin). The coaction of a reductase with chalcone synthase (CHS) has been established in soybean cells to be responsible for the synthesis of 6'-deoxychalcone. Western blot analysis of crude extracts from cultured cells of Glycyrrhiza echina...

journal_title：Plant cell reports

authors： Haranô K,Okada N,Furuno T,Takahashi T,Ayabe S,Welle R

更新日期：1993-01-01 00:00:00

abstract：:RNA interference (RNAi) is a sequence-specific, posttranscriptional gene silencing (PTGS) process in plants that is mediated by dsRNA homologous to the silenced gene(s). In this study, we report an efficient method to produce dsRNA using a bacterial expression system. Two fragments of the Sugarcane Mosaic Virus (SCMV)...

journal_title：Plant cell reports

authors： Gan D,Zhang J,Jiang H,Jiang T,Zhu S,Cheng B

更新日期：2010-11-01 00:00:00

abstract：KEY MESSAGE:The gene and cDNA sequence encoding PAL from Chinese medicinal plant Rhus chinensis were cloned and analyzed, furthermore the biochemical properties, kinetic parameters, differential expression and key sites were studied. Rhus chinensis is a well-known Chinese medicinal plant. Phenylalanine ammonia-lyase (P...

journal_title：Plant cell reports

authors： Ma W,Wu M,Wu Y,Ren Z,Zhong Y

更新日期：2013-08-01 00:00:00

abstract：:Protoplasts were isolated from seedling roots, hypocotyls, and cotyledons of four cultivars of Helianthus annuus and from leaves of axenic shoot cultures of the wild species H. praecox, H. scaberimus and H. rigidus. Optimal culture conditions were established for the respective protoplast systems, using the agarose be...

journal_title：Plant cell reports

authors： Bohorova NE,Cocking EC,Power JB

更新日期：1986-08-01 00:00:00

abstract：:An early identification of fusion products was based on the presumed vigorous growth of hybrid calluses after fusion between Solanum brevidens and S. tuberosum leaf protoplasts. The S. brevidens protoplasts were unable to form multicellular colonies under the applied culture conditions. Three size groups of calluses w...

journal_title：Plant cell reports

authors： Polgár Z,Preiszner J,Dudits D,Fehér A

更新日期：1993-05-01 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：:The ample supply of O2 proved to be of great importance for berberine production in cell suspension culture ofThalictrum minus, as the specific O2 consumption rate of berberine-producing cells was twice as high as that of non-producing cells. Furthermore, berberine yield increased with increases in the volumetric O2 t...

journal_title：Plant cell reports

authors： Kobayashi Y,Fukui H,Tabata M

更新日期：1989-04-01 00:00:00

abstract：KEY MESSAGE:We demonstrate the role of DREB1A transcription factor in better root and shoot partitioning and higher transpiration efficiency in transgenic chickpea under drought stress Chickpea (Cicer arietinum L.) is mostly exposed to terminal drought stress which adversely influences its yield. Development of cultiva...

journal_title：Plant cell reports

authors： Anbazhagan K,Bhatnagar-Mathur P,Vadez V,Dumbala SR,Kishor PB,Sharma KK

更新日期：2015-02-01 00:00:00

abstract：:Quaternary benzophenanthridine alkaloids (sanguinarine, chelerythrine, chelirubine, chelilutine and macarpine) are specifically induced by cell wall components of Penicillium and Saccharomyces in a colorless strain of Eschscholtzia californica cell suspension cultures. Classical elicitors such as the Phytophthora mega...

journal_title：Plant cell reports

authors： Schumacher HM,Gundlach H,Fiedler F,Zenk MH

更新日期：1987-12-01 00:00:00

abstract：:The tobacco cell line TX1 (Nicotiana tabacum) accumulates up to 10 mg cinnamoyl putrescines/g dry weight. This level was further increased under various growth limiting conditions. The negative effect of accumulated phosphate on the optimal expression of cinnamoyl putrescine biosynthesis was prevented by the fedbatch ...

journal_title：Plant cell reports

authors： Schiel O,Jarchow-Redecker K,Piehl GW,Lehmann J,Berlin J

更新日期：1984-02-01 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：:A biolistic transformation procedure was used to transform embryogenic Pinus radiata tissue with constructs containing the Zea mays UBI1 (ubiquitin)-promoter followed by the P. radiata CAD (cinnamyl alcohol dehydrogenase) cDNA in sense or anti-sense orientation or in the form of an inverted-repeat. The effect of the d...

journal_title：Plant cell reports

authors： Wagner A,Phillips L,Narayan RD,Moody JM,Geddes B

更新日期：2005-05-01 00:00:00

abstract：:The expression of three genes that encode proteins involved in peroxisome biogenesis, beta-oxidation and the glyoxylate cycle was studied in Arabidopsis plants by fusing their promoter regions to the reporter gene luciferase. Malate synthase showed an extremely restricted pattern of expression, being detected only in ...

journal_title：Plant cell reports

authors： Charlton WL,Johnson B,Graham IA,Baker A

更新日期：2005-02-01 00:00:00

abstract：KEY MESSAGE:Cowpea miRNAs and Argonaute genes showed differential expression patterns in response to CPSMV challenge Several biotic stresses affect cowpea production and yield. CPSMV stands out for causing severe negative impacts on cowpea. Plants have two main induced immune systems. In the basal system (PTI, PAMP-tri...

journal_title：Plant cell reports

authors： Martins TF,Souza PFN,Alves MS,Silva FDA,Arantes MR,Vasconcelos IM,Oliveira JTA

更新日期：2020-08-01 00:00:00

abstract：:A double-gene construct with one chitinase and one beta-1,3-glucanase gene from barley, both driven by enhanced 35S promoters, was transformed into oilseed rape. From six primary transformants expressing both transgenes 10 doubled haploid lines were produced and studied for five generations. The number of inserted cop...

journal_title：Plant cell reports

authors： Melander M,Kamnert I,Happstadius I,Liljeroth E,Bryngelsson T

更新日期：2006-09-01 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：:Responses induced by Cd exposure were assessed in tobacco seedlings (Nicotiana tabacum L.) using macro and molecular indices. The 100 microM of Cd exposure reduced the total dry weight and chlorophyll index of the seedlings as much as the genuine Fe-deficiency. Concentration of Fe in the shoots decreased, whereas that...

journal_title：Plant cell reports

authors： Yoshihara T,Hodoshima H,Miyano Y,Shoji K,Shimada H,Goto F

更新日期：2006-04-01 00:00:00

abstract：KEY MESSAGE:Reciprocal effects were found for tomato fruit quality and DNA methylation. The epigenetic identity of reciprocal hybrids indicates that DNA methylation might be one of the mechanisms involved in POEs. Crosses between different genotypes and even between different species are commonly used in plant breeding...

journal_title：Plant cell reports

authors： Gimenez MD,Vazquez DV,Trepat F,Cambiaso V,Rodríguez GR

更新日期：2021-01-01 00:00:00

abstract：KEY MESSAGE:Autotetraploid Arabidopsis line esd and 4COL exhibit enhanced tolerance to Cu stress by enhancing activation of antioxidative defenses, altering expression of genes related to Cu transport, chelation, and ABA-responsive. Autopolyploidy is ubiquitous among angiosperms and often results in better adaptation t...

journal_title：Plant cell reports

authors： Li M,Xu G,Xia X,Wang M,Yin X,Zhang B,Zhang X,Cui Y

更新日期：2017-10-01 00:00:00