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Showing 1-30 of 47 results for "N1641" within Papers
J Cao et al.
Plant cell reports, 21(8), 789-796 (2003-06-06)
We have developed an efficient protocol for the in vitro propagation of transgenic broccoli plants using leaf explants as starting material. A high frequency of shoot formation from leaf explants was obtained on Murashige and Skoog medium containing benzyladenine (BA
Peter Marhavý et al.
The EMBO journal, 32(1), 149-158 (2012-11-28)
Lateral root (LR) formation is initiated when pericycle cells accumulate auxin, thereby acquiring founder cell (FC) status and triggering asymmetric cell divisions, giving rise to a new primordium. How this auxin maximum in pericycle cells builds up and remains focused
Stephen M Hinshaw et al.
eLife, 4, e06057-e06057 (2015-06-04)
The cohesin ring holds newly replicated sister chromatids together until their separation at anaphase. Initiation of sister chromatid cohesion depends on a separate complex, Scc2(NIPBL)/Scc4(Mau2) (Scc2/4), which loads cohesin onto DNA and determines its localization across the genome. Proper cohesin
Michael A Q Martinez et al.
G3 (Bethesda, Md.), 10(1), 267-280 (2019-11-16)
As developmental biologists in the age of genome editing, we now have access to an ever-increasing array of tools to manipulate endogenous gene expression. The auxin-inducible degradation system allows for spatial and temporal control of protein degradation via a hormone-inducible
Increased production of azadirachtin from an improved method of androgenic cultures of a medicinal tree Azadirachta indica A. Juss.
Srivastava P, Chaturvedi R.
Plant signaling & behavior (2011)
Da Xiao et al.
Biochemical pharmacology, 84(2), 232-239 (2012-04-20)
Carboxylesterases (CES) constitute a class of hydrolytic enzymes that play critical roles in drug metabolism and lipid mobilization. Previous studies with a large number of human liver samples have suggested that the inducibility of carboxylesterases is inversely related with age.
Saikat Gantait et al.
Natural product research, 25(14), 1370-1378 (2011-08-24)
An innovative protocol on accelerated in vitro propagation and acclimatisation was developed in Aloe vera L. Culture was initiated with rhizomatous stem where Murashige and Skoog (MS) medium fortified with 0.5 mg L(-1) α-naphthalene acetic acid and 1.5 mg L(-1) N(6)-benzylaminopurine (BAP) promoted earliest
José A Murillo Pulgarín et al.
Phytochemical analysis : PCA, 23(3), 214-221 (2011-08-02)
1-Naphthylacetic and 2-naphthoxyacetic acids belong to the synthetic branch of auxins. Auxins have attracted considerable interest as a subject of study by virtue of their biological and physiological significance. Their broad use as plant growth regulators has raised the need
Kun Ruan et al.
Scientific reports, 5, 12720-12720 (2015-08-01)
Faithful DNA replication is a prerequisite for cell proliferation. Several cytological studies have shown that chromosome structures alter in the S-phase of the cell cycle. However, the molecular mechanisms behind the alteration of chromosome structures associated with DNA replication have
Wei-Qiang Chen et al.
Proteomics, 10(3), 369-379 (2009-12-24)
Although silk is used to produce textiles and serves as a valuable biomaterial in medicine, information on silk proteins of the cocoon is limited. Scanning electron microscopy was applied to morphologically characterise the sample and the solubility of cocoon in
Li-Yu Chen et al.
Planta medica, 75(15), 1618-1624 (2009-06-24)
IN VITRO plant regeneration of Gentiana macrophylla Pall. and determination of gentiopicroside content during somatic embryogenesis are described in the present work. The highest percentage of embryogenic callus formation was observed in Murashige and Skoog (MS) medium supplemented with 1.0
Z-H Cheng et al.
Genetics and molecular research : GMR, 11(3), 2620-2628 (2012-08-08)
Garlic (Allium sativum) is propagated asexually. Since sexual cross breeding is almost impossible, means for effective breeding are not currently available and the available production cultivars are seriously aged and degenerated. A possible alternative for breeding is chemical induction. Trifluralin
Jordi Chan et al.
Current biology : CB, 30(24), 4999-5006 (2020-10-10)
Several plant proteins are preferentially localized to one end of a cell, allowing a polarity to be assigned to the cell. These cell polarity proteins often exhibit coordinated patterns between neighboring cells, termed tissue cell polarity. Tissue cell polarity is
J Repar et al.
Canadian journal of microbiology, 59(11), 766-770 (2013-11-12)
Two bacterial species, Gram-negative Escherichia coli and Gram-positive Bacillus subtilis, were exposed to different auxins to examine possible effects of these substances on bacterial stress tolerance. Bacterial resistance to UV irradiation, heat shock, and streptomycin was assessed with and without
Bin Han et al.
Plant science : an international journal of experimental plant biology, 184, 63-74 (2012-01-31)
Previous results revealed that haem oxygenase-1 (HO-1)/carbon monoxide (CO) system is involved in auxin-induced adventitious root formation. In this report, a cDNA for the gene ZmHO-1, encoding an HO-1 protein, was cloned from Zea mays seedlings. ZmHO-1 has a conserved
Ana Lozano et al.
Journal of AOAC International, 95(5), 1520-1527 (2012-11-28)
In spite of high plant growth regulator application rates, little has been reported in the literature on determination of their residues in fruits and vegetables. This would be useful in monitoring good manufacturing practices and overall safety through the enforcement
Q Y Shu et al.
Plant cell reports, 22(3), 175-180 (2003-08-09)
An efficient micropropagation technique by axillary bud multiplication was established for cloning tetraploid black locust tree (Robinia pseudoacacia L.). The result showed that the optimal medium for shoot multiplication and elongation was Murashige and Skoog (MS) medium supplemented with 0.5
E Lukaszewska et al.
Plant biology (Stuttgart, Germany), 14(1), 216-222 (2011-10-07)
The effect on endoreduplication in sugar beet (Beta vulgaris L.) seedlings of five plant hormones in MS medium, ethylene, 24-epibrassinolide (EBR), gibberellic acid (GA(3) ), kinetin and 1-naphthaleneacetic acid (NAA), as well as a combination of kinetin and NAA at
Miho Tatsuki et al.
Journal of experimental botany, 64(4), 1049-1059 (2013-02-01)
The fruit of melting-flesh peach (Prunus persica L. Batsch) cultivars produce high levels of ethylene caused by high expression of PpACS1 (an isogene of 1-aminocyclopropane-1-carboxylic acid synthase), resulting in rapid fruit softening at the late-ripening stage. In contrast, the fruit
R Chaturvedi et al.
Plant cell reports, 21(6), 531-537 (2003-06-06)
Androgenic haploids of the neem tree (Azadirachta indica A. Juss.) were produced by anther culture at the early- to late-uninucleate stage of pollen. Haploid formation occurred via callusing. The best medium for inducing callusing in the anther cultures was Murashige
Fatima Naim et al.
PloS one, 15(1), e0227994-e0227994 (2020-01-25)
Introducing a new trait into a crop through conventional breeding commonly takes decades, but recently developed genome sequence modification technology has the potential to accelerate this process. One of these new breeding technologies relies on an RNA-directed DNA nuclease (CRISPR/Cas9)
Annamalai Muthusamy et al.
International journal of radiation biology, 90(12), 1229-1239 (2014-05-17)
The purpose of the investigation was to induce somaclonal variations by gamma rays (GR), ethylmethane sulphonate (EMS) and sodium azide (SA) during in vitro organogenesis of cotton. The shoot tip explants were irradiated with 5-50 Gray (Gy) GR (Cobalt 60)
Rotem Matosevich et al.
Nature plants, 6(8), 1020-1030 (2020-08-05)
The root meristem can regenerate following removal of its stem-cell niche by recruitment of remnant cells from the stump. Regeneration is initiated by rapid accumulation of auxin near the injury site but the source of this auxin is unknown. Here
Agnieszka Szopa et al.
Applied biochemistry and biotechnology, 166(8), 1941-1948 (2012-03-09)
The contents of free phenolic acids and cinnamic acid were determined using an HPLC method in methanolic extracts from biomass of Schisandra chinensis (Turcz.) Baill. (Chinese magnolia vine) at different stages of organogenesis, cultured in vitro on a few variants
Jing Yu et al.
Journal of experimental botany, 64(4), 921-933 (2013-01-08)
Multilevel interactions of the plant hormones ethylene and auxin coordinately and synergistically regulate many aspects of plant growth and development. This study isolated the AUXIN RESISTANT1 (AUX1) allele aux1(rcr1) (RCR1 for REVERSING CTR1-10 ROOT1) that suppressed the root growth inhibition
Muhammad Tariq et al.
Pakistan journal of biological sciences : PJBS, 11(2), 255-259 (2008-09-27)
The objective of the present study was to develop an effective protocol for optimum callus induction and complete plant regeneration for four varieties of rice (Oryza sativa L.) i.e., Super Basmati, Basmati-370, Basmati-371 and Fakhre Malakand. Calli were induced from
Mingming Ao et al.
Nanotechnology, 24(3), 035601-035601 (2012-12-25)
Chemical pesticides have been widely used to increase the yield and quality of agricultural products as they are efficient, effective, and easy to apply. However, the rapid degradation and low utilization ratio of conventional pesticides has led to environmental pollution
Kai Hou et al.
Plant physiology, 161(2), 1002-1009 (2012-12-20)
Small Auxin Up RNA genes (SAURs) are early auxin-responsive genes, but whether any of them are involved in leaf senescence is not known. Auxin, on the other hand, has been shown to have a role in leaf senescence. Some of
Mengli Xi et al.
Plant cell reports, 31(6), 1043-1051 (2012-01-10)
An efficient in vitro mutagenesis protocol for Lilium longiflorum Thunb. cv. White fox has been established. The effect of 6-BA and NAA on adventitious bud formation from the bulblet-scale thin cell layers was tested. Results showed that the optimal medium
Wenbi Guan et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(11), 2869-2874 (2011-08-26)
A simple, quick and reliable analytical method for the determination of 1-naphthylacetic acid in garlic and soil has been developed in this study. The residual levels and dissipation rates of 1-naphthylacetic acid in garlic and soil were determined by high
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