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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
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, 6 (2011)
Apical Dominance and Some Other Phenomena Illustrating Correlative Effects of Hormones
Plant Growth and Development (2002)
Maria Mar Marquès-Bueno et al.
Current biology : CB, 31(1), 228-237 (2020-11-07)
Plants are able to orient their growth according to gravity, which ultimately controls both shoot and root architecture.1 Gravitropism is a dynamic process whereby gravistimulation induces the asymmetric distribution of the plant hormone auxin, leading to asymmetric growth, organ bending
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
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
Isaiah Taylor et al.
Proceedings of the National Academy of Sciences of the United States of America, 118(8) (2021-02-21)
Early root growth is critical for plant establishment and survival. We have identified a molecular pathway required for helical root tip movement known as circumnutation. Here, we report a multiscale investigation of the regulation and function of this phenomenon. We
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
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
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
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
Priyanka Das et al.
Bio-protocol, 7(2), e2104-e2104 (2017-01-20)
Floral initiation and development in the angiosperms is the essential step on which the yield of the plant depends. Sometimes external climate or any abiotic stress hinders the floral initiation and ultimately affect the plant yield. Hence, in vitro floral
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
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
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.
Ramin Bahmani et al.
Environmental pollution (Barking, Essex : 1987), 257, 113516-113516 (2019-11-18)
Bisphenol A (BPA) is a harmful environmental contaminant acting as an endocrine disruptor in animals, but it also affects growth and development in plants. Here, we have elucidated the functional mechanism of root growth inhibition by BPA in Arabidopsis thaliana
Daria Bloch et al.
Development (Cambridge, England), 146(17) (2019-08-11)
Patterning of the root xylem into protoxylem (PX) and metaxylem is regulated by auxin-cytokinin signaling and microRNA miR165a/166b-mediated suppression of genes encoding Class III HOMEODOMAIN LEU-ZIPPER (HD-ZIPIII) proteins. We found that, in Arabidopsis, osmotic stress via core abscisic acid (ABA)
A Plasma Membrane Nanodomain Ensures Signal Specificity during Osmotic Signaling in Plants.
Smokvarska, et al.
Current Biology, 30, 4654-4664 (2020)
Andrej Hurný et al.
Nature communications, 11(1), 2170-2170 (2020-05-03)
Plants as non-mobile organisms constantly integrate varying environmental signals to flexibly adapt their growth and development. Local fluctuations in water and nutrient availability, sudden changes in temperature or other abiotic and biotic stresses can trigger changes in the growth of
Ruthie S Arieti et al.
The New phytologist, 226(2), 441-459 (2019-12-21)
The actin cytoskeleton is required for cell expansion and implicated in cellular responses to the phytohormone auxin. However, the mechanisms that coordinate auxin signaling, cytoskeletal remodeling and cell expansion are poorly understood. Previous studies examined long-term actin cytoskeleton responses to
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
Kenia Salazar-Díaz et al.
iScience, 24(11), 103260-103260 (2021-11-13)
Spermidine (Spd) is a nitrogen sink and signaling molecule that plays pivotal roles in eukaryotic cell growth and must be finetuned to meet various energy demands. In eukaryotes, target of rapamycin (TOR) is a central nutrient sensor, especially N, and
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
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
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
Javid A Parray et al.
GM crops & food, 3(4), 289-295 (2012-08-16)
A complete protocol for the saffron cormlet production under in vitro conditions and subsequent flowering under greenhouse conditions is described. Highest number of cormlets (70.0 ± 0.30) per corm slice (explant) could be regenerated on Murashige and Skoog (MS) half
Md Rafique Ahmed et al.
Applied biochemistry and biotechnology, 168(5), 957-966 (2012-10-16)
The effect of thidiazuron (TDZ) has been investigated in shoot multiplication for a simple, efficient, rapid, and commercially applicable regeneration protocol of an important medicinal plant, Vitex trifolia. Multiple shoots were induced in nodal explants obtained from a mature tree
Li-Li Wang et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 37(24), 3701-3705 (2013-05-01)
To screen out fungus strains with acetylcholinesterase inhibitory activity from Huperzia serrata. Endophytic fungi fermentation products from 59 H. serrata strains were stained with acetylcholinesterase hydrolyzed alpha-naphthaleneacetic ethyl ester and fast blue B salt, and screened for acetylcholinesterase inhibitory activity
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