Abstract:
:Most perennial plants must pass through a long juvenile phase of vegetative development before they are capable of flowering. We have developed a method specifying inflorescence proliferation to bypass juvenility and maintain the adult phase. Bamboo ( Bambusa edulis) inflorescences were amplified by incubation in Murashige and Skoog medium supplemented with 0.1 mg/l thidiazuron. Mutant albino inflorescences also proliferated in this medium. This method is equally effective with dicotyledonous plants. Ginseng ( Panax ginseng) buds were incubated in B5 medium supplemented with 1 mg/l benzyladenine and 1 mg/l gibberellic acid; new inflorescences developed from the base of the explants. Ginseng flowers were parthenocarpic and some of the fruit proliferated in vitro. Using the inflorescences as the material of somatic embryogenesis, we demonstrated that these were not mutations. The regenerated plants still had a juvenile phase and grew normally.
journal_name
Plant Cell Repjournal_title
Plant cell reportsauthors
Lin CS,Chen CT,Lin CC,Chang WCdoi
10.1007/s00299-003-0571-3keywords:
subject
Has Abstractpub_date
2003-06-01 00:00:00pages
838-43issue
9eissn
0721-7714issn
1432-203Xjournal_volume
21pub_type
杂志文章abstract::Histone deacetylases (HDACs) mediate histone deacetylation and act in concert with histone acetyltransferases to regulate dynamic and reversible histone acetylation which modifies chromatin structure and function, affects gene transcription, thus, controlling multiple cellular processes. HDACs are widely distributed i...
journal_title:Plant cell reports
pub_type: 杂志文章,评审
doi:10.1007/s00299-013-1393-6
更新日期:2013-04-01 00:00:00
abstract::Site-specific recombination has been developed into a genetic engineering tool for higher eukaryotes. The manipulation of newly introduced DNA is now possible in the course of genetic transformation procedures, thus making the process more predictable and reliable. Also, a wide variety of chromosomal rearrangements us...
journal_title:Plant cell reports
pub_type: 杂志文章,评审
doi:10.1007/s00299-003-0616-7
更新日期:2003-06-01 00:00:00
abstract::High-frequency bud break and multiple shoots were induced in apical shoot buds and nodal explants ofMorus cathayana, M. lhou andM. serrata on Murashige and Skoog (MS) medium containing 0.5-1.0 mg/l 6-benzylaminopurine (BAP). Addition of gibberellic acid (0.4 mg/l) along with BAP induced faster bud break both in apical...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF01092774
更新日期:1997-04-01 00:00:00
abstract::Donor plants of Hordeum vulgare L. cv. Igri were grown in a conditioned environment to minimise fluctuations in the composition of the microspore population. After isolation different types of microspores were identified within each population, amongst others an embryogenic subpopulation. It was shown that the optimum...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF00233415
更新日期:1993-10-01 00:00:00
abstract::Somatic embroys and subsequent plant regeneration were obtained from isolated leaf epidermis of Gaillardia picta. Abaxial and adaxial epidermal peels (monolayer) from 45 days old aseptic seedlings were isolated and segments measuring 5 mm x 3 mm were cultured on B5 basal medium supplemented with various growth regulat...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF00232378
更新日期:1992-01-01 00:00:00
abstract::Albinism remains a major problem in cereal improvement programs that rely on doubled haploid (DH) technology, and the factors controlling the phenomenon are not well understood. Here we report on the positive influence of copper on the production of DH plants obtained through microspore embryogenesis (ME) in recalcitr...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-009-0733-z
更新日期:2009-09-01 00:00:00
abstract::Several lipid classes constitute the universal matrix of the biological membranes. With their amphipathic nature, lipids not only build the continuous barrier that confers identity to every cell and organelle, but they are also active actors that modulate the activity of the proteins immersed in the lipid bilayer. The...
journal_title:Plant cell reports
pub_type: 杂志文章,评审
doi:10.1007/s00299-014-1735-z
更新日期:2015-04-01 00:00:00
abstract:KEY MESSAGE:A novel rice constitutive promoter (P OsCon1 ) was isolated. The molecular mechanism of the promoter activity was investigated. P OsCon1 could be used as an alternative constitutive promoter for crop transgenic engineering. Monocot constitutive promoter is an important resource for crop transgenic engineeri...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-014-1644-1
更新日期:2014-10-01 00:00:00
abstract::Leaf blade tissue of maize inbred lines B73 and Mo17 was analyzed for intraspecific genetic variability in the heat shock response. The maize inbreds were characterized for acquired thermal tolerance and patterns of heat shock protein synthesis. The leakage conductivity assay of membrane stability during stress indica...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF00233096
更新日期:1992-10-01 00:00:00
abstract:KEY MESSAGE:Overexpression of SoSnRK2.1 improved drought tolerance and growth of tobacco plants. Sucrose non-fermenting1-related protein kinase 2 (SnRK2) is a key enzyme in regulating ABA signal transduction in plants, and it plays a significant role in response to multiple abiotic stresses. In this research, SoSnRK2.1...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-016-2004-0
更新日期:2016-09-01 00:00:00
abstract::In maize, Mutator transposable elements are either active or silenced within the genome. In response to environmental stress, silenced Mutator elements could be reactivated, leading to changes in genome structure and gene function. However, there is no direct experimental evidence linking environmental stress and Muta...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-010-0922-9
更新日期:2010-12-01 00:00:00
abstract::Callus cultures and cell suspension cultures derived from Ginkgo biloba L. leaves produced ginkgolidc B. In cell suspension cultures, the production reached a maximum by the 13th day of subculture and followed by a sharp decrease. The medium of Murashige and Skoog induced the highest ginkgolide B content in cultures w...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF00232783
更新日期:1995-05-01 00:00:00
abstract::A novel member of the AP2/ERF transcription factor family, SlERF5, was identified from a tomato mature leaf cDNA library screen. The complete DNA sequence of SlERF5 encodes a putative 244-amino acid DNA-binding protein which most likely acts as a transcriptional regulator and is a member of the ethylene responsive fac...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-011-1170-3
更新日期:2012-02-01 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
pub_type: 杂志文章
doi:10.1007/BF00269324
更新日期:1988-05-01 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
pub_type: 杂志文章
doi:10.1007/BF00716668
更新日期:1989-06-01 00:00:00
abstract::Human growth hormone (hGH), a pituitary-derived polypeptide, evidences a wide range of biological functions, including protein synthesis, cell proliferation, and metabolism. A synthetic hGH gene (shGH) has been synthesized on the basis of plant-optimized codon usage via an overlap PCR strategy and located in a plant e...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-008-0514-0
更新日期:2008-05-01 00:00:00
abstract::Rice plants (Oryza sativa L., Chinsurah Boro II var. Indica) were regenerated from protoplasts isolated from microspore derived cell suspensions. A simple procedure for the establishment of such cell suspension cultures from embryogenic microcallus derived from cultured isolated microspores of Indica-type rice is desc...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF00232295
更新日期:1990-09-01 00:00:00
abstract::Callus derived from stem segments of loblolly pine (Pinus taeda L.) was subcultured to media containing 0.5% of various mono-, di-, tri- or polysaccharides. None of the carbohydrate sources tested were superior to sucrose. Growth on twelve of the 20 carbohydrates tested was more than 75% of that obtained for sucrose; ...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF00276676
更新日期:1987-04-01 00:00:00
abstract::Callus cultures of Vitis labruscana cv. Concord were initiated from both immature fruit and petiole tissue. Analysis revealed that the acid hydrolyzable precursors to β-damascenone, a compound important to the flavor of most grape species, were present in both callus types. Light and increased sucrose concentration we...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF00231971
更新日期:1994-05-01 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
pub_type: 杂志文章
doi:10.1007/s00299-011-1052-8
更新日期:2011-08-01 00:00:00
abstract::In vitro adventitious shoot formation was examined in petioles and laminae ofPaulownia elongata, P. fortunei, andP. 'Henan 1'. Fully expanded, dark green, thick, older leaves were healthier and exhibited greater callus and shoot production than did young leaves. The ten clones used varied greatly in adventitious shoot...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF01088288
更新日期:1997-02-01 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
pub_type: 杂志文章
doi:10.1007/s00299-010-0845-5
更新日期:2010-06-01 00:00:00
abstract::Expression of the green fluorescent protein (gfp) gene, under regulatory control of either the constitutive 35S promoter or the developmentally-regulated lectin promoter was monitored and quantified using a newly-developed automated tracking system. The automated system consisted of a computer-controlled two-dimension...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-006-0142-5
更新日期:2006-09-01 00:00:00
abstract::Gastrodia elata Bl. is an achlorophyllous orchid plant feeding on the fungus Armillaria mellea. The plant lives underground during its life cycle except for florescence. Gastrodianins, members of the superfamily of monocot mannose-binding protein (MBP), have been identified from Gastrodia elata, yet their physiologica...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-006-0226-2
更新日期:2007-03-01 00:00:00
abstract::Fertile transgenic barley (Hordeum vulgare L.) plants were obtained by high velocity particle bombardment. The plasmid pBCl was used to deliver the selectable hph gene and reporter Gus gene into immature embryo. After the selection culture 18 hygromycin resistant plants were obtained. Samples for Southern hybridizatio...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/BF00232038
更新日期:1995-02-01 00:00:00
abstract::LITHOSPERMUM ERYTHRORHIZON: , which are capable of producing red pigments, have been established. The red pigments were formed on the stems of L. erythrorhizon shoots cultured both on solid and in liquid media without phytohormones at 25 °C in the dark. Thin-layer chromatography, high-performance liquid chromatography...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s002990000237
更新日期:2000-11-01 00:00:00
abstract::A differential expression study on the Saccharum spp.-Sporisorium scitamineum pathogenic interaction was carried out in the susceptible Ja60-5 and the resistant M31/45 genotypes. Using cDNA-AFLP analysis, a total of 64 transcript-derived fragments (TDFs) was found to be differentially expressed, with the majority (67....
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-008-0524-y
更新日期:2008-06-01 00:00:00
abstract::Carotenoid cleavage dioxygenases (CCDs) are involved in the production of diverse apocarotenoids including phytohormones, the visual molecules and the aromatic volatile compounds derived from carotenoids. Here, we examined the spatial expression of four of the CCD genes (AtCcd1, 4, 7 and 8) among the nine members of t...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-010-0999-1
更新日期:2011-06-01 00:00:00
abstract::Recently, five novel fluorescent proteins have been isolated from non-bioluminescent species of reef-coral organisms and have been made available through ClonTech. They are AmCyan, AsRed, DsRed, ZsGreen and ZsYellow. These proteins are valuable as reporters for transformation because they do not require a substrate or...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-003-0690-x
更新日期:2003-11-01 00:00:00
abstract:KEY MESSAGE:A multi-parallel approach gauging the mass spectrometry-based metabolite fingerprinting coupled with bioactivity and pathway evaluations could serve as an efficacious tool for inferring plant taxonomic orders. Thirty-four species from three plant families, namely Cornaceae (7), Fabaceae (9), and Rosaceae (1...
journal_title:Plant cell reports
pub_type: 杂志文章
doi:10.1007/s00299-016-2006-y
更新日期:2016-09-01 00:00:00