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. alba and M. rotondifolia GA3 (0.5-1.0 mg/l)were found to induce sprouting. Two genotypes of M. bombycis, namely Schimanochi and Mizusawa, developed healthy shoots on the incorporation of 2,4-D (0.5-1.0 mg/l) and BAP (0.5-2.0 mg/l), respectively. IBA (0.5 mg/l), along with cytokinin/auxin/gibberellin, had no effect on bud growth but helped root induction. Shoots developed from the axillary buds were further multiplied as nodal explants. MS basal medium supplemented with 0.5 mg/l IBA and LS vitamins was found best to produce healthy plantlets in all the genotypes. An average 89% survival was observed on transferring the plantlets to soil.
journal_name
Plant Cell Repjournal_title
Plant cell reportsauthors
Jain AK,Dandin SB,Sengupta Kdoi
10.1007/BF00272107subject
Has Abstractpub_date
1990-05-01 00:00:00pages
737-40issue
12eissn
0721-7714issn
1432-203Xjournal_volume
8pub_type
杂志文章abstract：:Cryopreservation has been shown to improve the frequency of virus elimination - specifically cucumber mosaic virus and banana streak virus - from banana ( Musa spp.) plants. To understand the mode of action of cryopreservation for the eradication of viral particles, we examined the ultrastructure of meristem tips at e...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-002-0537-x
更新日期：2003-03-01 00:00:00
abstract：:It has been reported that long term cell cultures from maize endosperms are not completely de-differentiated, maintaining some tissue-specific synthesis. We analyzed the expression of zein (the major storage protein of maize seeds) in cultures derived from wildtype and opaque-2 maize endosperms. In wildtype cultures, ...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00272049
更新日期：1989-03-01 00:00:00
abstract：:The nuclear DNA content of sweet pepper (Capsicum annuum L. var. annuum, 2n = 24) has been measured by flow and image cytometries but the DNA content of each chromosome of this species has not yet been regarded. DNA content of individual chromosomes has been quantified by the flow karyotyping technique, which requires...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-008-0539-4
更新日期：2008-07-01 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
pub_type： 杂志文章
doi：10.1007/s00299-013-1438-x
更新日期：2013-07-01 00:00:00
abstract：: Alginate-coated meristems from in vitro-grown axillary buds of mint (Mentha spicata L.) were successfully cryopreserved by vitrification. Excised meristems from nodal segments cold hardened at 4 °C for 3 weeks were encapsulated and osmoprotected by a mixture of 2 M glycerol plus 0.4 M sucrose. These meristems were d...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s002990050725
更新日期：1999-12-01 00:00:00
abstract：:A reliable and efficient system for transformation and regeneration of 'Chardonnay' (Vitis vinifera L.) plants via microprojectile bombardment was developed. Improvements over the previous biolistic transformation system included: (1) the use of gold particles for bombardment; (2) step-wise selection at 10 then 15 mg/...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-003-0682-x
更新日期：2003-11-01 00:00:00
abstract：:Low initiation frequency is one of the main barriers in applying somatic embryogenesis to the clonal production of Pinus species. Factors affecting initiation, including basal medium, plant growth regulators, and Phytagel concentration, have been investigated in loblolly pine (Pinus taeda L.). BM1 basal medium proved ...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s002990050396
更新日期：1998-02-01 00:00:00
abstract：:The stability of foreign protein production in genetically engineered plant cells was studied. A cultured tobacco cell line was transformed with a chimeric molecule carrying a bacterial gene, ß-glucuronidase (GUS), under plant regulatory sequences. The specific GUS activity was monitored for 294 days with ten independ...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00234589
更新日期：1991-12-01 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
pub_type： 杂志文章
doi：10.1007/s00299-004-0879-7
更新日期：2005-02-01 00:00:00
abstract：:An efficient plant regeneration system from leaf-derived callus in 6 genotypes of Avena sativa L. has been established. Regenerable callus was induced in the basal 1-2 mm region of 2 to 5 day old seedlings. Plants were regenerated from the regenerable callus and grown to maturity. The frequency of regenerable callus f...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00238604
更新日期：1995-03-01 00:00:00
abstract：:Plants have their own mechanisms for overcoming various stresses. In cold regions, plants are subject to stress and must enter an inherent dormancy, through several complex mechanisms, if they are to continue to exist. In winter, regulation of tonoplast and plasma membrane aquaporin genes differed in the bud cushions ...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-009-0770-7
更新日期：2009-11-01 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
pub_type： 杂志文章
doi：10.1007/s00299-020-02561-9
更新日期：2020-09-01 00:00:00
abstract：:In vitro plant regeneration via embryogenesis was obtained in suspension cultures of Datura innoxia Mill. Embryogenesis was induced in suspension cultures raised from callus of androgenetic origin, using LS liquid medium supplemented with 0.22 mg/l 2,4-D. The total number of embryos formed was variable over time in cu...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00233065
更新日期：1993-08-01 00:00:00
abstract：:Time-course changes in anthocyanin accumulation, phenylalanine ammonia-lyase activity and chalcone synthase activity were examined in roselle callus tissues incubated under different culture conditions. Phenylalanine ammonia-lyase activity was not affected by either the kind of auxin supplemented to the medium or ligh...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00269050
更新日期：1989-12-01 00:00:00
abstract：:Shoot buds of ginger were successfully encapsulated in 4% sodium alginate gel. Encapsulated buds were germinated in vitro to form roots and shoots. In vitro germination (emergence of sprouts) of encapsulated buds ranged from 16.7% to 81.8% on different media after 5 weeks of incubation. Normal plantlets with an averag...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00233325
更新日期：1994-02-01 00:00:00
abstract：:Most infections of plant roots are initiated in the region of elongation; the mechanism for this tissue-specific localization pattern is unknown. In alfalfa expressing PsUGT1 antisense mRNA under the control of the cauliflower mosaic virus (CaMV) 35S promoter, the cell cycle in roots is completed in 48 h instead of 24...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-004-0787-x
更新日期：2004-07-01 00:00:00
abstract：:The effect of the polyamine spermidine on the growth of crown gall tumors was determined using the potato disc bioassay. Addition of lmM spermidine resulted in a 30-50% increase in tumor growth. The spermidine effect was found to be biphasic, with lmM being optimal. Closely related polyamines including spermine, as we...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00269212
更新日期：1985-04-01 00:00:00
abstract：:The purpose of this study was to develop a new micropropagation system for Tylophora indica, an important medicinal plant in India, using root explants as starting material. Root explants cultured on MS medium supplemented with 6-benzyladenine (BA) or 2-isopentyladenine (2iP) produced organogenic nodular meristemoids ...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-003-0753-z
更新日期：2004-05-01 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
pub_type： 杂志文章
doi：10.1007/s00299-020-02624-x
更新日期：2021-01-01 00:00:00
abstract：:Eukaryotes use the ubiquitin-proteasome system to control the abundance of regulatory proteins such as cell-cycle proteins and transcription factors. Over 5% of the Arabidopsis genome encodes for proteins with an apparent functional homology to components of the ubiquitin-proteasome system. This suggests that ubiquiti...
journal_title：Plant cell reports
pub_type： 杂志文章,评审
doi：10.1007/s00299-004-0858-z
更新日期：2004-11-01 00:00:00
abstract：KEY MESSAGE:MsCBL4 expression in tobacco enhanced its salt and saline-alkali stress tolerance by regulating calcium accumulation in roots, indicating the important role of calcium metabolism in plant saline-alkali stress tolerance The calcineurin B-like (CBL) family of proteins play important roles in plant abiotic str...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-020-02543-x
更新日期：2020-08-01 00:00:00
abstract：:The parameters for optimal regeneration of seven commercial strawberry cultivars were tested using a range of explants and culture conditions. Efficient levels of regeneration--those needed to carry out transformation experiments--with the cultivars Calypso, Pegasus, Bolero, Tango and Emily were achieved with leaf dis...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-002-0530-4
更新日期：2003-01-01 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
pub_type： 杂志文章
doi：10.1007/s002990050763
更新日期：2000-04-01 00:00:00
abstract：:Protoclones and aggregate clones have been prepared from 5 callus strains of C. ternata chosen for their dihydrofuroquinoline-accumulating capacities in a population of well-established strains. The results show that it is possible to obtain cell lines which accumulate higher alkaloid contents than the highest alkaloi...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00269565
更新日期：1987-10-01 00:00:00
abstract：:A restricted part of the undeveloped stem of the garlic clove, called the "stem disc", which is just under the basement of the immature foliage leaves, proved to be a very potent explant for the micropropagation of garlic. Twenty to thirty tissue-cultured shoots consistently were differentiated from a single clove dur...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s002990050481
更新日期：1998-07-01 00:00:00
abstract：:Previous work has shown that in rice suspension cells, NaCl at 0.4 M can induce Em gene expression and act synergistically with ABA, possibly by potentiating the ABA response pathway through a rate-limiting intermediate (R.M. Bostock and R.S. Quatrano (1992) Plant Physiol., 98, 1356-1363). Since calcium is an intermed...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/BF00232374
更新日期：1996-01-01 00:00:00
abstract：:A protocol was developed for biolistic transformation of hybrid bermudagrass cv. TifEagle using the bar gene. TifEagle is an ultradwarf used exclusively on golf greens. Herbicide resistance should serve as a useful management tool, especially if methyl-bromide is unavailable for fumigation prior to plant establishment...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-003-0736-0
更新日期：2004-03-01 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：KEY MESSAGE:Transcriptomes of two switchgrass genotypes representing the upland and lowland ecotypes will be key tools in switchgrass genome annotation and biotic and abiotic stress functional genomics. Switchgrass (Panicum virgatum L.) is an important bioenergy feedstock for cellulosic ethanol production. We report ge...
journal_title：Plant cell reports
pub_type： 杂志文章
doi：10.1007/s00299-016-2065-0
更新日期：2017-01-01 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
