Relation of the developmental stage of zygotic embryos of yellow-poplar to their somatic embryogenic potential.

abstract：:Sugarcane cell suspensions were initiated from leaf callus and sub-cultured every 7 to 10 days by alternate transfer to MS based medium with 3.0 and 1.0 mg 1(-1)2,4-D. Suspensions older than 3 months gave the most reproducible yields of protoplasts. Isolated protoplasts required 50 mM Ca(2+) in the washing solution an...

journal_title：Plant cell reports

authors： Chen WH,Davey MR,Power JB,Cocking EC

更新日期：1988-08-01 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：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：:The first enzyme in the flavonoid pathway, chalcone synthase, is encoded by a gene (CHS) whose expression is normally under developmental control. In our previous studies, an 896-bp promoter region of a flower-specific CHS gene was isolated from Lilium orential 'Sorbonne', and designated as PLoCHS. Here, the PLoCHS pr...

journal_title：Plant cell reports

authors： Liu Y,Lou Q,Xu W,Xin Y,Bassett C,Wang Y

更新日期：2011-12-01 00:00:00

abstract：:Transgenic plants offer advantages for biomolecule production because plants can be grown on a large scale and the recombinant macromolecules can be easily harvested and extracted. We introduced an Aspergillus phytase gene into canola (Brassica napus) (line 9412 with low erucic acid and low glucosinolates) by Agrobact...

journal_title：Plant cell reports

authors： Peng RH,Yao QH,Xiong AS,Cheng ZM,Li Y

更新日期：2006-03-01 00:00:00

abstract：:A procedure to produce fruits from cultured shoot tips of Cucumis sativus L. cultivar 'Marketmore-76' in vitro is described. Four-week-old shoot tips, derived from sterile germinated seedlings on a MS medium, were cultured in a 3.8-1 Mason jar using an automated plant culture system. Tips readily generated roots, leav...

journal_title：Plant cell reports

authors： Tisserat B,Galletta PD

更新日期：1993-11-01 00:00:00

abstract：KEY MESSAGE:A complete set of monosomic alien addition lines of Brassica napus with one of the seven chromosomes of Isatis indigotica and the recombinant mitochondria was developed and characterized. Monosomic alien addition lines (MAALs) are valuable for elucidating the genome structure and transferring the useful gen...

journal_title：Plant cell reports

authors： Kang L,Du X,Zhou Y,Zhu B,Ge X,Li Z

更新日期：2014-08-01 00:00:00

abstract：KEY MESSAGE:This work provides a detailed histological analysis of the development of Jatropha curcas seeds, together with an assessment of the role of programmed cell death in this process. Seeds of Jatropha curcas are a potential source of raw material for the production of biodiesel, but very little is known about h...

journal_title：Plant cell reports

authors： Soares EL,Lima MLB,Nascimento JRS,Soares AA,Coutinho ÍAC,Campos FAP

更新日期：2017-11-01 00:00:00

abstract：:Exposure of Arabidopsis thaliana L. to an acclimation temperature (+4°C) results in a rapid increase of frost tolerance from -3°C to -7°C. This increase could be correlated to changes in soluble protein pattern. Analysis of in vitro translation products from isolated mRNA suggests that induction acts at the transcript...

journal_title：Plant cell reports

authors： Kurkela S,Franck M,Heino P,Lång V,Palva ET

更新日期：1988-12-01 00:00:00

abstract：KEY MESSAGE:Two lines of Taxus × media hairy roots harbouring or not the TXS transgene demonstrated diverse gene expression and taxane yield during cultivation in PFD-supported two liquid-phase culture system. Two lines of Taxus × media hairy roots were subjected to single or twice-repeated supplementation with methyl ...

journal_title：Plant cell reports

authors： Sykłowska-Baranek K,Rymaszewski W,Gaweł M,Rokicki P,Pilarek M,Grech-Baran M,Hennig J,Pietrosiuk A

更新日期：2019-01-01 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：:In long-term callus cultures of Cyclamen persicum Mill. two types of tissue could be distinguished. One type featured a brown suberised outer layer and was poorly organogenic. The other type was yellowish in appearance and gave rise to many shoot buds. Both types co-existed on the same callus, the former prevailing. S...

journal_title：Plant cell reports

authors： Dillen W,Dijkstra I,Oud J

更新日期：1996-03-01 00:00:00

abstract：:Reduced glutathione (GSH) was applied to prevent browning in shoot tip explants of apple (Malus pumila Mill.). Development was compared between shoot tips treated either by (a) dipping into 0.1 mM GSH solution prior to culture (dip treatment), (b) dipping into the GSH solution and transferring to a medium containing 0...

journal_title：Plant cell reports

authors： Nomura K,Matsumoto S,Masuda K,Inoue M

更新日期：1998-05-01 00:00:00

abstract：:The activity of a predicted promoter, PMC8, from Milk vetch dwarf virus was evaluated by comparing it with the cauliflower mosaic virus 35S RNA promoter (P35S) and PNCR, a promoter from Soybean chlorotic mottle virus. When the GUS fusion gene was introduced into tobacco, PMC8 showed a similar expression profile to P35...

journal_title：Plant cell reports

authors： Shirasawa-Seo N,Sano Y,Nakamura S,Murakami T,Gotoh Y,Naito Y,Hsia CN,Seo S,Mitsuhara I,Kosugi S,Ohashi Y

更新日期：2005-06-01 00:00:00

abstract：:Mitogen-activated protein kinase (MAPK) signaling cascades are evolutionarily conserved fundamental signal transduction pathways. A MAPK cascade consists of many distinct MAPKKK-MAPKK-MAPK modules linked to various upstream receptors and downstream targets through sequential phosphorylation and activation of the casca...

journal_title：Plant cell reports

authors： Singh R,Jwa NS

更新日期：2013-06-01 00:00:00

abstract：:Domain of Unknown Function 966 (DUF966) gene family was found in the protein family database, which consisted of seven genes in rice. The proteins encoded by these genes contained one or two highly conserved DUF966 domains. The available data of public microarray databases implied that these genes might play crucial r...

journal_title：Plant cell reports

authors： Luo C,Guo C,Wang W,Wang L,Chen L

更新日期：2014-02-01 00:00:00

abstract：:Scanning electron microscopy has been used to investigate the morphological changes occurring during the development of alfalfa somatic embryos. Embryos were initiated from callus, transferred to suspension culture and matured on solid agar medium. This developmental pattern was compared to that of zygotic embryos dev...

journal_title：Plant cell reports

authors： Xu N,Bewley JD

更新日期：1992-06-01 00:00:00

abstract：:Tef [Eragrostis tef (Zucc.) Trotter] is the most important cereal in Ethiopia. In its wild relative E. mexicana, regeneration of six green plants resulted from culture of 121 non-pollinated immature pistils. In the allotetraploid crop species tef, however, only callus and root formation was obtained by this method. By...

journal_title：Plant cell reports

authors： Gugsa L,Sarial AK,Lörz H,Kumlehn J

更新日期：2006-12-01 00:00:00

abstract：:Cell suspension cultures of Nicotiana were initiated using conditions designed to selectively favor stable chromosome number. These conditions included use of leaf explants to initiate cultures, growth of cells in culture medium containing 2,4-D, and transfer of cells with short subculture intervals. Four cell lines d...

journal_title：Plant cell reports

authors： Evans DA,Gamborg OL

更新日期：1982-04-01 00:00:00

abstract：:Vitrification is a technically simple method for cryopreserving plant germplasm, requiring only the application of suitable cryoprotectants and rapid cooling rates. Sweetpotato (Ipomoea batatas [L.] Lam.) shoot tips obtained from in vitro plants survived liquid nitrogen (-196°C) exposure following a vitrification-indu...

journal_title：Plant cell reports

authors： Towill LE,Jarret RL

更新日期：1992-05-01 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：:In this study, we present a method for transient expression of the type III effector AvrGf1 from Xanthomonas citri subsp. citri strain A(w) in grapefruit leaves (Citrus paradisi) via Agrobacterium tumefaciens. The coding sequence of avrGf1 was placed under the control of the constitutive CaMV 35S promoter in the binar...

journal_title：Plant cell reports

authors： Figueiredo JF,Römer P,Lahaye T,Graham JH,White FF,Jones JB

更新日期：2011-07-01 00:00:00

abstract：:Somatic embryogenesis was induced in callus tissues derived from young flower buds ofPanax notoginseng via callus within 18 weeks of culture. The mature somatic embryos were germinated on half-strength Murashige and Skoog's (MS) medium supplemented with gibberellic acid A3(GA) and 6-benzyladenine (BA). The most suitab...

journal_title：Plant cell reports

authors： Shoyama Y,Zhu XX,Nakai R,Shiraishi S,Kohda H

更新日期：1997-04-01 00:00:00

abstract：:A procedure has been developed for isolating protoplasts from prothalli of Ceratopteris richardii which can be cultured and are capable of regeneration. Protoplasts were isolated from 2-week-old gametophytes in a medium containing wall-digesting enzymes in 0.5 M sucrose, followed by purification of the released protop...

journal_title：Plant cell reports

authors： Edwards ES,Roux SJ

更新日期：1998-06-01 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：KEY MESSAGE:A novel Zoysia japonica salt-induced glycine-rich RNA-binding protein gene was cloned in this study and its overexpression caused salt sensitivity in transgenic Arabidopsis. Glycine-rich RNA-binding proteins (GRPs) play crucial roles in diverse plant developmental processes. However, the mechanisms and func...

journal_title：Plant cell reports

authors： Teng K,Tan P,Xiao G,Han L,Chang Z,Chao Y

更新日期：2017-01-01 00:00:00

abstract：:Two clones of Populus nigra L. were tested in vivo and in vitro for their susceptibility to three different Agrobacterium tumefaciens wild-type strains evaluating number and size of resulting calluses. Strain C58 proved to be the most virulent.Various parameters affecting Agrobacterium-mediated transformation of P. ni...

journal_title：Plant cell reports

authors： Confalonieri M,Balestrazzi A,Bisoffi S

更新日期：1994-02-01 00:00:00

abstract：:A collection of 29 pathogenesis-related 10 (PR10) genes of Medicago sativa and Medicago truncatula showed that they were almost all obtained from cDNA libraries of tissues undergoing abiotic or biotic stresses. The predicted proteins could be divided into two subclasses, PR10.1 and PR10.2, but in silico predicted mode...

journal_title：Plant cell reports

authors： Bahramnejad B,Goodwin PH,Zhang J,Atnaseo C,Erickson LR

更新日期：2010-11-01 00:00:00

abstract：:We describe a simple and efficient protocol for regeneration-transformation of two diploid Medicago lines: the annual M. truncatula R108-1(c3) and the perennial M. sativa ssp. falcata (L.) Arcangeli PI.564263 selected previously as highly embryogenic genotypes. Here, embryo regeneration of R108-1 to complete plants wa...

journal_title：Plant cell reports

authors： Trinh TH,Ratet P,Kondorosi E,Durand P,Kamaté K,Bauer P,Kondorosi A

更新日期：1998-03-01 00:00:00

abstract：:Leaf mesophyll protoplasts isolated from pea (Pisum sativum L.) genotypes Century and PI244253 showed transient expression of β-glucuronidase (GUS) when electroporated with plasmid DNA containing various promoter-leader sequence constructs driving the GUS gene. The optimum conditions for transient expression were: usi...

journal_title：Plant cell reports

authors： Hobbs SL,Jackson JA,Baliski DS,Delong CM,Mahon JD

更新日期：1990-06-01 00:00:00