Cell wall-driven mechanisms underlying emergent growth in phycomyces. [PDF]
Biomech Model MechanobiolRezaei B, Ortega JKE, Vernerey FJ.
europepmc +1 more source
Ultrastructure and Spectral Characteristics of the Compound Eye of Asiophrida xanthospilota (Baly, 1881) (Coleoptera, Chrysomelidae). [PDF]
InsectsLiang ZL +7 more
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Discussion on Photoreceptor for Negative Phototropism in Rice Roots
Rice Science, 2007 To properly explore the photoreceptor for the negative phototropism in rice (Oryza sativa L.) root, lights with different wavelengths were applied to investigate the effect of light quality on phototropic bending. The phototropic bending could be induced prominently by blue/ultraviolet light, whereas not by red or far-red light. The absorption spectrum
Biao Suo, Hui-Hui Wang, Yun-Jie Gu
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Light-Dependent Gravitropism and Negative Phototropism of Inflorescence Stems in a Dominant Aux/IAA Mutant of Arabidopsis thaliana, axr2 [PDF]
Journal of Plant Research, 2014 Gravitropism and phototropism of the primary inflorescence stems were examined in a dominant Aux/IAA mutant of Arabidopsis, axr2/iaa7, which did not display either tropism in hypocotyls. axr2-1 stems completely lacked gravitropism in the dark but slowly regained it in light condition.
Jun Matsuzaki
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Positive/Negative Phototropism: Controllable Molecular Actuators With Different Bending Behavior [PDF]
CCS Chemistry, 2021 Herein, a series of molecular actuators based on the crystals of (E)-2-(4-fluorostyryl)benzo[d]oxazole (BOAF4), (E)-2-(2,4-difluorostyryl)benzo[d]oxazole (BOAF24), (E)-2-(4-fluorostyryl)benzo[d]thi...
Jacky W Y Lam, Peifa Wei, Jiapeng Liu
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Assessing Negative and Positive Phototropism in Lianas
Methods in Molecular Biology, 2019By the nineteenth century, root climbers and adhesive-tendril climbers were known to exhibit negative phototropism. Negative phototropism is shared by various plant species belonging to many taxonomic families and is considered to be an outcome of parallel evolution.
Shogo Kato
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PINOID Functions in Root Phototropism as a Negative Regulator [PDF]
Plant Signaling and Behavior, 2015 The PINOID (PID) family, which belongs to AGCVIII kinases, is known to be involved in the regulation of auxin efflux transporter PIN-formed (PIN) proteins through changes in the phosphorylation status. Recently, we demonstrated that the PID family is necessary for phytochrome-mediated phototropic enhancement in Arabidopsis hypocotyls and that the ...
Tatsuya Sakai, Ken Haga
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Action Spectra for the Positive and Negative Phototropism of Phycomyces Sporangiophores^(*) [PDF]
Proceedings of the National Academy of Sciences of the United States of America, 1959 George M Curry
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Negative Phototropism in the Piloboloid Mutants of Phycomyces blakesleeanus Bgff.
Planta, 1984The sporangiophore (spph) of a piloboloid mutant, genotype pil, of Phycomyces ceases elongation and expands radially in the growth zone shortly after reaching the developmental stage IV b. The pil spph is always negatively phototropic to unilateral visible light when its diameter exceeds 210 μm. Photoinduction of spph initiation, light-growth response,
K, Koga, T, Sato, T, Ootaki
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OsPIN1a Gene Participates in Regulating Negative Phototropism of Rice Roots
Rice Science, 2014 Abstract The complete open reading frame of OsPIN1a was amplified through reverse transcriptasepolymerase chain reaction (RT-PCR) based on the sequence deposited in GenBank to explore the relationship between the auxin efflux protein OsPIN1a and the negative phototropism of rice roots.
Hai Wang, Huawei Xu
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