Differential mRNA stability to endogenous ribonucleases of the coding region and 3' untranslated regions of wheat (Triticum aestivum L.) manganese superoxide dismutase genes.

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：:An endo-pectate lyase (PL; EC 4.2.2.2), originally cloned fiom the phytopathogenic bacterium Erwinia chrysanthemi EC16, was expressed in recA (-) E. coli strain DK1, purified to a single band by isoelectric focusing and used to induce berberine production in established plant suspension cultures of Thalictrum minus L....

journal_title：Plant cell reports

authors： Smolko DD,Peretti SW

更新日期：1994-12-01 00:00:00

abstract：:Efficient protoplast culture and plant regeneration of five U.S. rice cultivars (Oryza sativa L.) - Mercury, Lacassine, Maybelle, Cypress, and Lemont - were obtained from suspension cells maintained in modified General Medium. Embryogenic suspension cells were developed from calli grown on the original callus inductio...

journal_title：Plant cell reports

authors： Utomo HS,Croughan SS,Croughan TP

更新日期：1995-01-01 00:00:00

abstract：KEY MESSAGE:Several hypomethylated sites within the Karma region of EgDEF1 and hotspot regions in chromosomes 1, 2, 3, and 5 may be associated with mantling. One of the main challenges faced by the oil palm industry is fruit abnormalities, such as the "mantled" phenotype that can lead to reduced yields. This clonal abn...

journal_title：Plant cell reports

authors： Sarpan N,Taranenko E,Ooi SE,Low EL,Espinoza A,Tatarinova TV,Ong-Abdullah M

更新日期：2020-09-01 00:00:00

abstract：:Somatic embryos and plantlets have been obtained in quite a direct way from mesophyll protoplasts isolated from androgenetic plants of two cultivars ("Loras" and "Tower") of Brassica napus. The procedure consists of four steps. Proembryos were induced in a medium supplemented with a cytokinin and an auxin at comparati...

journal_title：Plant cell reports

authors： Li LC,Kohlenbach HW

更新日期：1982-10-01 00:00:00

abstract：:Protoplasts isolated from cell suspensions of albinoMedicago borealis andM. sativa were fused chemically, using two methods, and electrically. Although a small scale method of chemical fusion gave the highest fusion frequency, electrofusion was the superior technique on the basis of throughput of green somatic hybrid ...

journal_title：Plant cell reports

authors： Gilmour DM,Davey MR,Cocking EC

更新日期：1989-05-01 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：:Callus cultures have been established from root explants of aseptically-grown Podophyllum hexandrum seedlings. A fully defined medium based on Gamborg's B5 salts supplemented with 2/4-dichlorophenoxyacetic acid, gibberellic acid and 6-benzylaminopurine was effective for both initiation and sustained growth of callus t...

journal_title：Plant cell reports

authors： Heyenga AG,Lucas JA,Dewick PM

更新日期：1990-11-01 00:00:00

abstract：:Pyrolysis mass spectrometry (PyMS) is a rapid, simple, high-resolution analytical method based on thermal degradation of complex material in a vacuum and has been widely applied to the discrimination of closely related microbial strains. Leaf samples of six species and one variety of higher plants (Rosa multiflora, R....

journal_title：Plant cell reports

authors： Kim SW,Ban SH,Chung HJ,Choi DW,Choi PS,Yoo OJ,Liu JR

更新日期：2004-02-01 00:00:00

abstract：KEY MESSAGE:Phosphate starvation increased the production of phenolic acids by inducing the key enzyme genes in a positive feedback pathway in Saliva miltiorrhiza hairy roots. SPX may be involved in this process. Salvia miltiorrhiza is a wildly popular traditional Chinese medicine used for the treatment of coronary hea...

journal_title：Plant cell reports

authors： Liu L,Yang D,Liang T,Zhang H,He Z,Liang Z

更新日期：2016-09-01 00:00:00

abstract：:The in vivo nitrate reductase activity in 8 day old dark-grown sugarcane callus was over three fold that of the light-grown callus. NADH (0.3 mM) in the reaction system, increased the in vivo nitrate reductase activity by more than two fold both in the dark- and the light-grown callus tissues. The NADH dependence of n...

journal_title：Plant cell reports

authors： Khan BM,Dwivedi UN,Rawal SK,Mascarenhas AF

更新日期：1984-08-01 00:00:00

abstract：:An Arabidopsis mutant line T90, exhibiting a stem-specific and wound-responsive GUS expression was identified from a population of Arabidopsis thaliana tagged with a promoterless β-glucuronidase (GUS) in the T-DNA. Sequence flanking the insertion from the right border was amplified by TAIL PCR and cloned. The insertio...

journal_title：Plant cell reports

authors： Gupta NC,Jain PK,Bhat SR,Srinivasan R

更新日期：2012-05-01 00:00:00

abstract：:In this opinion article, we briefly review the status of crop biotechnology research-with emphasis on the development of GM crops-in Jamaica and Venezuela. We focus on the transgenic papayas developed for both countries, and examine the factors hindering not only the development and application of this biotechnologica...

journal_title：Plant cell reports

authors： Fermin G,Tennant P

更新日期：2011-05-01 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

abstract：:A genetic test was performed on seeds from 283 transgenic tobacco plants obtained by T-DNA transformation. Seeds from self-fertilized transgenic plants were germinated on kanamycin-containing medium, and the percentage of seeds which germinated, as well as the ratio of kanamycin-resistant to kanamycin-sensitive seedli...

journal_title：Plant cell reports

authors： Heberle-Bors E,Charvat B,Thompson D,Schernthaner JP,Barta A,Matzke AJ,Matzke MA

更新日期：1988-12-01 00:00:00

abstract：:Anthocyanin is the primary pigment contributing to red, violet, and blue flower color formation. The solubility of anthocyanins is enhanced by UDP glucose: flavonoid 3-O-glucosyltransferase (UFGT) through transfer of the glucosyl moiety from UDP-glucose to 3-hydroxyl group to produce the first stable pigments. To asse...

journal_title：Plant cell reports

authors： Chen WH,Hsu CY,Cheng HY,Chang H,Chen HH,Ger MJ

更新日期：2011-06-01 00:00:00

abstract：KEY MESSAGE:We provide evidence that nucleotide sequence and methylation status changes occur in the Arabidopsis genome during in vitro tissue culture at a frequency high enough to represent an important source of variation. Somaclonal variation is a general consequence of the tissue culture process that has to be anal...

journal_title：Plant cell reports

authors： Coronel CJ,González AI,Ruiz ML,Polanco C

更新日期：2018-01-01 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：: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：:Leaf explants ofKalanchoe laciniata were cocultivated for different days (2, 4, 6 and 8 days) with disarmedAgrobacterium tumefaciens strains A208SE, GV3111SE and EHA101 carring a binary vector pROA93. The vector contains a cauliflower mosaic virus 35S promotor which drives the coding sequence of neomycin phosphotransf...

journal_title：Plant cell reports

authors： Jia SR,Yang MZ,Ott R,Chua NH

更新日期：1989-06-01 00:00:00

abstract：:Autoclaving is a standard procedure for sterilizing nutrient media for plant tissue cultures. Most tissue cultures are grown at pH 5.2 to 5.8 with pH adjustments being made prior to autoclaving. This paper reports that there are significant differences between initial pH levels and pH levels following autoclaving, par...

journal_title：Plant cell reports

authors： Skirvin RM,Chu MC,Mann ML,Young H,Sullivan J,Fermanian T

更新日期：1986-08-01 00:00:00

abstract：:Companion cells are metabolically active and functionally specialized cells that behave as terminals for the transport of materials between phloem and the surrounding tissue. Although previous research has clarified the distinct function of companion cells, it is still largely unknown how plants establish and maintain...

journal_title：Plant cell reports

authors： Tsuwamoto R,Harada T

更新日期：2011-09-01 00:00:00

abstract：KEY MESSAGE:Our study shows that the expression of AtCBF3 and AtCOR15A improved the chilling tolerance in transgenic eggplant. In an attempt to improve chilling tolerance of eggplant (Solanum melongena L) plants, Arabidopsis C-repeat binding factor 3 (AtCBF3) and cold-regulated 15A (AtCOR15A) genes both driven by an Ar...

journal_title：Plant cell reports

authors： Wan F,Pan Y,Li J,Chen X,Pan Y,Wang Y,Tian S,Zhang X

更新日期：2014-12-01 00:00:00

abstract：:Five varieties of durum wheat: Appulo, Ofanto, Latino, Creso, and Castello (Triticum durum Desf.) adapted to the semi-arid mediterranean environment have been tested for their in vitro response. Compact, embryogenic, highly regenerable calli originated from primary callus derived through proliferation of the scutellum...

journal_title：Plant cell reports

authors： Borrelli GM,Lupotto E,Locatelli F,Wittmer G

更新日期：1991-09-01 00:00:00

abstract：: Cells of a suspension culture of Doritaenopsis cv. New Toyohashi were placed in a mixture of 2 M glycerol and 0.4 M sucrose for 15 min at room temperature and then dehydrated with a vitrification solution (PVS2) for 1-3 h on ice and plunged into liquid nitrogen. The highest viability (64% by 2,3,5-triphenyltetrazoliu...

journal_title：Plant cell reports

authors： Tsukazaki H,Mii M,Tokuhara K,Ishikawa K

更新日期：2000-12-01 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：KEY MESSAGE:Drastic changes in soil water content can activate the short-term high expression of key enzyme-encoding genes involved in secondary metabolite synthesis thereby increasing the content of secondary metabolites. Bupleurum chinense DC. is a traditional medicinal herb that is famous for its abundant saikosapon...

journal_title：Plant cell reports

authors： Yang L,Zhao Y,Zhang Q,Cheng L,Han M,Ren Y,Yang L

更新日期：2019-09-01 00:00:00

abstract：KEY MESSAGE:Two translation-related proteins are identified as FMT-interacting proteins. However, FMT, unlike mutants of other CLU genes in fly and human, has no clear impact on the accumulation of mitochondrial proteins. Organelle distribution is critical for effective metabolism and stress response and is controlled ...

journal_title：Plant cell reports

authors： Ayabe H,Kawai N,Shibamura M,Fukao Y,Fujimoto M,Tsutsumi N,Arimura SI

更新日期：2021-02-01 00:00:00

abstract：:Embryo development and germination of Cyclamen persicum have been comparatively characterized for zygotic and somatic embryos with regard to mitotic activity and morphology in order to identify developmental abnormalities in somatic embryogenesis. Zygotic embryo development proved to be highly synchronous with distinc...

journal_title：Plant cell reports

authors： Schmidt T,Ewald A,Seyring M,Hohe A

更新日期：2006-07-01 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