Indoleacetic Acids (Auxin)

04/01/2005 - "Neither auxin treatments nor other methods tested, including infection with Agrobacterium rhizogenes, were effective in inducing root initiation."
05/01/2001 - "Indeed, studies have provided evidence that POXs participate in lignification, suberization, auxin catabolism, wound healing and defense against pathogen infection. "
11/20/2015 - "Coordinated expression changes were observed among some small RNAs in response to Xoo infection, with small RNAs exhibiting the same expression pattern tended to regulate genes in the same or related signaling pathways, including auxin and GA signaling pathways, nutrition and defense-related pathways. "
10/01/2015 - "Furthermore, IAA contents were significantly up-regulated in the shoots and down-regulated in the roots after Sinorhizobium meliloti infection in the WT. Inoculation of roots with rhizobia may reduce the auxin loading from shoots to roots by inhibiting the expression of most auxin transporter genes. "
10/01/2015 - "The different expression patterns between the WT and the mutant roots indicated that auxin relocation may be involved in rhizobial infection responses. "

02/15/2003 - "Enhancing the efficacy of photodynamic cancer therapy by radicals from plant auxin (indole-3-acetic acid)."
12/01/1952 - "Studies on the Metabolism of Plant Neoplasms: V. Auxin as a Promoting Agent in the Transformation of Normal to Crown-Gall Tumor Cells."
10/01/2013 - "Prominent accumulation of both auxin and cytokinin was observed in both regressed and newly developing tumors. "
10/01/2009 - "Therefore, we analyzed tumor growth inhibitory effects and the cell-cycle perturbations of natural (IAA, IBA) and synthetic (NAA, 2,4-D) auxins. "
10/01/2009 - "The phytohormone auxin induces G1 cell-cycle arrest of human tumor cells."

01/01/2015 - "A proposed role for selective autophagy in regulating auxin-dependent lateral root development under phosphate starvation in Arabidopsis."
01/01/2015 - "These data indicated that an auxin-SL regulatory loop responded to Pi starvation for delaying bud outgrowth locally, root biosynthesized SLs were transported acropetally and functioned in shoot branching inhibition under Pi starvation. "
01/01/2014 - "Phi also interferes with Pi starvation responses (PSR), of which auxin signalling is an integral component. "
03/01/2013 - "However, the underlying mechanisms connecting auxin to phosphate starvation (-Pi) responses are largely unclear. "
03/01/2013 - "Plant responses to auxin and phosphate (Pi) starvation are closely linked. "

06/01/2015 - "Recent studies have revealed a poor correlation between the initial bud release and auxin depletion from the stem after decapitation. "
11/01/2015 - "Decapitation could down-regulate DgD14 expression, but this effect could be restored by exogenous auxin. "
06/01/2015 - "However, analysis of the relevant arr and ipt multiple mutants demonstrates that defects in bud CK response do not affect auxin-mediated bud inhibition, and increased IPT transcript levels are not needed for bud release following decapitation. "
03/01/2015 - "The auxin-deficient mutant bushy also reduced adventitious rooting in the dark, as did decapitation of wild-type plants. "
01/01/2015 - "Inflorescences of the double mutants of auxin transporters, pgp1 pgp19, showed no phototropic response, while decapitation resulted in a negative phototropic response. "

07/01/2004 - "SUMMARY To study the role of the phytohormone auxin in nematode feeding cell induction and early development, the transcriptional regulation of the artificial auxin-responsive promoter element DR5 was monitored in Arabidopsis thaliana roots infected with the cyst nematode Heterodera schachtii or the root-knot nematode Meloidogyne incognita. "
09/01/2014 - "Here, we provide a gene expression map of 22 auxin response factors (ARFs) during the initiation, formation and maintenance stages of the syncytium induced by the cyst nematode Heterodera schachtii in Arabidopsis. "
01/01/2013 - "To investigate whether Rac1b induces morphological changes in 3-dimensional epithelial structures, we utilized an auxin-dependent protein expression system, which enabled us to rapidly induce and evaluate Rac1b function in MDCK (Madin-Darby Canine Kidney) cysts, a model for polarized epithelial structure. "
09/14/2012 - "To investigate the mechanism underlying the K-RAS-induced morphological changes, we utilized an auxin-dependent protein expression system, which enabled us to rapidly induce and evaluate constitutively active K-Ras in MDCK (Madin-Darby canine kidney) cysts, a model for polarized epithelial structure. "
02/01/2011 - "We propose that Hs19C07 most likely increases LAX3-mediated auxin influx and may provide a mechanism for cyst nematodes to modulate auxin flow into root cells, stimulating cell wall hydrolysis for syncytium development."