Production of aposporous gametophytes and calli from Pteris vittata L. pinnae strips cultured in vitro.

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：: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：:The objective of this study was to correlate the time that DNA synthesis first occurs in haploid microspores of barley with cell cycle and plant morphological stages and to subsequently assess the influence of pretreatments on DNA synthesis at different stages of microspore development. Spikes with microspores in earl...

journal_title：Plant cell reports

authors： Shim YS,Kasha KJ

更新日期：2003-07-01 00:00:00

abstract：:Embryogenic cell suspension cultures of garlic (Allium sativum L.) were initiated in liquid medium from friable embryogenic tissue. The optimal parameters for culture maintenance were: (1) an initial cell density of 1-4% (v/v); (2) medium renewal every 14 days and subculturing every 28 days; (3) a low 2,4-dichlorophen...

journal_title：Plant cell reports

authors： Fereol L,Chovelon V,Causse S,Triaire D,Arnault I,Auger J,Kahane R

更新日期：2005-08-01 00:00:00

abstract：: A high frequency of embryogenesis and transformation from all parts of flowers of two lines of Medicago truncatula R-108-1 and Jemalong J5 were obtained. Using this flower system, we obtained transgenic plants expressing promoter-uidA gene fusions as well as the gfp living cell color reporter gene. Moreover, this met...

journal_title：Plant cell reports

authors： Kamaté K,Rodriguez-Llorente ID,Scholte M,Durand P,Ratet P,Kondorosi E,Kondorosi A,Trinh TH

更新日期：2000-06-01 00:00:00

abstract：:Cell suspension cultures of cowpea (Vigna sp.) were able to produce extracellular peroxidase. Different growth regulator concentrations induced different peroxidase activity in callus. The crude extracellular medium after four weeks of culture showed higher (6 times) specific peroxidase activity and higher thermo stab...

journal_title：Plant cell reports

authors： Moreno OA,Vazquez-Duhalt R,Nolasco H

更新日期：1990-07-01 00:00:00

abstract：:Axillary buds from 5 genotypes of mulberry belonging to 4 species were cultured on modified MS basal medium. A total of 30 media combinations were tried for all the genotypes. The response of axillary buds and the requirement for growth regulators varied with genotype. In Morus indica BAP (0.25-0.5 mg/l), and in M. al...

journal_title：Plant cell reports

authors： Jain AK,Dandin SB,Sengupta K

更新日期：1990-05-01 00:00:00

abstract：:Morphologically normal and fertile transgenic plants of mungbean with two transgenes, bar and alpha-amylase inhibitor, have been developed for the first time. Cotyledonary node explants were transformed by cocultivation with Agrobacterium tumefaciens strain EHA105 harboring a binary vector pKSB that carried bialaphos ...

journal_title：Plant cell reports

authors： Sonia,Saini R,Singh RP,Jaiwal PK

更新日期：2007-02-01 00:00:00

abstract：KEY MESSAGE:Our data present H 2 S in a new role, serving as a multi-faceted transducer to different response mechanisms during NO-induced acquisition of tolerance to flooding-induced hypoxia in maize seedling roots. Nitric oxide (NO), serving as a secondary messenger, modulates physiological processes in plants. Recen...

journal_title：Plant cell reports

authors： Peng R,Bian Z,Zhou L,Cheng W,Hai N,Yang C,Yang T,Wang X,Wang C

更新日期：2016-11-01 00:00:00

abstract：:TransgenicRhododendron plants were obtained byAgrobacterium tumefaciens-mediated gene transfer.A. tumefaciens harboring a binary vector that contained the chimeric neomycin phosphotransferase II (NPTII) and (3-glucuronidase (GUS) genes was co-cultivated with stem and leaf segments fromRhododendron tissues culturedin v...

journal_title：Plant cell reports

authors： Ueno K,Fukunaga Y,Arisumi K

更新日期：1996-11-01 00:00:00

abstract：:In vitro culture of pineapple (Ananas comosus) was studied to determine the efficiency of axillary bud culture for rapid propagation of several cultivars. The technique used maximizes the success rate of various steps in the production of pineapple plants. Rapid mass multiplication of plantlets started 9 months after ...

journal_title：Plant cell reports

authors： Dewald MG,Moore GA,Sherman WB,Evans MH

更新日期：1988-12-01 00:00:00

abstract：KEY MESSAGE:Transcriptome analysis of barley embryogenic callus from isolated microspore culture under salt stress uncovered a role of translation inhibition and selective activation of stress-specific proteins in cellular defense. Soil salinity is one of the major abiotic stresses which constrains the plant growth and...

journal_title：Plant cell reports

authors： Liu CH,Lu RJ,Guo GM,He T,Li YB,Xu HW,Gao RH,Chen ZW,Huang JH

更新日期：2016-08-01 00:00:00

abstract：KEY MESSAGE:Transcriptome-based gene expression analysis identifies many critical salt-responsive genes in radish and facilitates further dissecting the molecular mechanism underlying salt stress response. Salt stress severely impacts plant growth and development. Radish, a moderately salt-sensitive vegetable crop, has...

journal_title：Plant cell reports

authors： Sun X,Xu L,Wang Y,Luo X,Zhu X,Kinuthia KB,Nie S,Feng H,Li C,Liu L

更新日期：2016-02-01 00:00:00

abstract：KEY MESSAGE:Transcript profiling during the early induction phase of oil palm tissue culture and RNAi studies in a model somatic embryogenesis system showed that EgENOD93 expression is essential for somatic embryogenesis. Micropropagation of oil palm through tissue culture is vital for the generation of superior and un...

journal_title：Plant cell reports

authors： Chan PL,Rose RJ,Abdul Murad AM,Zainal Z,Ong PW,Ooi LC,Low EL,Ishak Z,Yahya S,Song Y,Singh R

更新日期：2020-11-01 00:00:00

abstract：:Stem sections from shoot cultures maintained in vitro were used to produce transgenic plants of the potato, Solanum tuberosum L. cv. 'Russet Burbank'. Stem internode pieces inoculated with Agrobacterium tumefaciens containing coat protein genes from potato virus X and potato virus Y, produced shoots with a frequency o...

journal_title：Plant cell reports

authors： Newell CA,Rozman R,Hinchee MA,Lawson EC,Haley L,Sanders P,Kaniewski W,Tumer NE,Horsch RB,Fraley RT

更新日期：1991-05-01 00:00:00

abstract：:Optimal protoplast yields from cotyledons (2.0×10(6) protoplasts/ 0.5 g tissue) and from true leaves (5.0×10(6) protoplasts/g tissue) of two Cucumis sativus genotypes were obtained following a 16 h digestion with, respectively, 1.25% pectinase+0.5% Cellulysin and 0.5 % pectinase+ 1.0% Cellulysin. Enzyme solutions were...

journal_title：Plant cell reports

authors： Punja ZK,Tang FA,Sarmento GG

更新日期：1990-07-01 00:00:00

abstract：:Plating rice anthers on a semisolid induction medium containing 250 or 500 mg/l colchicine for 24 or 48 h-incubations followed by transfer to colchicine-free medium and standard anther culture procedures resulted in overall 1.5- to 2.5- fold increases in doubled haploid green plant productions compared to control anth...

journal_title：Plant cell reports

authors： Alemanno L,Guiderdoni E

更新日期：1994-05-01 00:00:00

abstract：:A biolistic particle delivery system was used to genetically transform embryogenic tissue of Pinus radiata. The introduced DNA contained a uidA reporter gene under the control of either the tandem CaMV 35S or the artificial Emu promoter, and the npt II selectable marker controlled by the CaMV 35S promoter. The average...

journal_title：Plant cell reports

authors： Walter C,Grace LJ,Wagner A,White DWR,Walden AR,Donaldson SS,Hinton H,Gardner RC,Smith DR

更新日期：1998-04-01 00:00:00

abstract：:Cultured cells of tobacco (Nicotiana tabacum L. cv Petit Havana) were used to investigate signals regulating the expression of the "model" nuclear gene encoding the alternative oxidase (AOX) (AOX1), the terminal oxidase of the mitochondrial alternative respiratory pathway. Several conditions shown to induce AOX1 mRNA ...

journal_title：Plant cell reports

authors： Gray GR,Maxwell DP,Villarimo AR,McIntosh L

更新日期：2004-12-01 00:00:00

abstract：:The sequence of events in the functional body pattern formation during the somatic embryo development in cowpea suspensions is described under three heads. Early stages of somatic embryogenesis were characterized by both periclinal and anti-clinal cell divisions. Differentiation of the protoderm cell layer by periclin...

journal_title：Plant cell reports

authors： Ramakrishnan K,Gnanam R,Sivakumar P,Manickam A

更新日期：2005-11-01 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 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：:A selectable marker gene (SMG), usually conferring resistance to an antibiotic or herbicide, is generally introduced into the plant cells with the gene(s) for the trait of interest to allow only the cells that have integrated and express the foreign sequences to regenerate into a plant. The availability of several SMG...

journal_title：Plant cell reports

authors： Rosellini D,Capomaccio S,Ferradini N,Savo Sardaro ML,Nicolia A,Veronesi F

更新日期：2007-07-01 00:00:00

abstract：:Agrobacterium-mediated transformation frequency is very low with cells from some species such as soybeans. Studies were conducted to investigate the Agrobacterium-mediated transformation frequency in near-isogenic lipoxygenase mutant lines of soybeans, since the nigh level of lipoxygenase activity in soybean embryos m...

journal_title：Plant cell reports

authors： Bhatt D,Parrott WA,Collins GB,Hildebrand DF

更新日期：1991-03-01 00:00:00

abstract：: Rooted regenerated shoots obtained from leaf and nodal segments of Rosmarinus officinalis were grown on a basal nutrient medium for 9 weeks. The regenerants were shown by means of HPLC and mass spectrometry to contain carnosic acid, a diterpenoid with antioxidant and medicinal properties. Five-week-old nodular green ...

journal_title：Plant cell reports

authors： Caruso JL,Callahan J,DeChant C,Jayasimhulu K,Winget GD

更新日期：2000-04-01 00:00:00

abstract：:Conditions favourable to embryogenesis from isolated microspores of Brassica rapa L. ssp. oleifera (canola quality) were identified. A population with enhanced responsiveness for microspore embryogenesis (C200) was synthesized by crossing individual plants showing microspore embryogenic potential. For optimal microspo...

journal_title：Plant cell reports

authors： Burnett L,Yarrow S,Huang B

更新日期：1992-05-01 00:00:00

abstract：KEY MESSAGE:TaUBA functions as a negative regulator of salt and drought stress response in transgenic Arabidopsis, either the UBA domain or the zinc finger domain is crucial for TaUBA's function. TaUBA (DQ211935), which is a UBA domain-containing protein in wheat, was cloned and functionally characterized. Southern blo...

journal_title：Plant cell reports

authors： Li X,Zhang SS,Ma JX,Guo GY,Zhang XY,Liu X,Bi CL

更新日期：2015-05-01 00:00:00

abstract：:KEY MESSAGE : Two soybean cultivars showed markedly different drought tolerance. G6PDH plays a central role in the process of H ( 2 ) O ( 2 ...

journal_title：Plant cell reports

authors： Liu J,Wang X,Hu Y,Hu W,Bi Y

更新日期：2013-03-01 00:00:00

abstract：:We report here an efficient Arabidopsis leafdisc transformation protocol yielding an average transformation frequency of 1.6 transgenic shoots per leaf explant 4 weeks after the bacterial infection period. Subsequent cultivation in vitro is such that a high percentage (85-90%) of the primary transformants produces see...

journal_title：Plant cell reports

authors： van der Graaff E,Hooykaas PJ

更新日期：1996-04-01 00:00:00

abstract：:We developed procedures for slow-growth storage of Cedrus atlantica and Cedrus libani microcuttings of juvenile and adult origin, noting factors favouring the extension of subculture intervals. Microcuttings could be stored effectively up to 6 months at 4 degrees C and reduced light intensity, provided that they were ...

journal_title：Plant cell reports

authors： Renau-Morata B,Arrillaga I,Segura J

更新日期：2006-07-01 00:00:00