Search Results - "Murphy, Angus S."

Flavonoids and auxin transport: modulators or regulators? by Peer, Wendy Ann, Murphy, Angus S.

“…Flavonoids are polyphenolic compounds found in all vascular and non-vascular plants. Although nonessential for plant growth and development, flavonoids have…”
Get full text

Functional expression and characterization of Arabidopsis ABCB, AUX 1 and PIN auxin transporters in Schizosaccharomyces pombe by Yang, Haibing, Murphy, Angus S

“…Heterologous expression systems based on tobacco BY-2 cells, Arabidopsis cell cultures, Xenopus oocytes, Saccharomyces cerevisiae, and human HeLa cells have…”
Get full text

Auxin regulates adventitious root formation in tomato cuttings by Guan, Ling, Tayengwa, Reuben, Cheng, Zongming Max, Peer, Wendy Ann, Murphy, Angus S, Zhao, Mizhen

“…Adventitious root (AR) formation is a critical developmental process in cutting propagation for the horticultural industry. While auxin has been shown to…”
Get full text

An Arabidopsis ABC Transporter Mediates Phosphate Deficiency-Induced Remodeling of Root Architecture by Modulating Iron Homeostasis in Roots by Dong, Jinsong, Piñeros, Miguel A., Li, Xiaoxuan, Yang, Haibing, Liu, Yu, Murphy, Angus S., Kochian, Leon V., Liu, Dong

“…The remodeling of root architecture is a major developmental response of plants to phosphate （Pi） deficiency and is thought to enhance a plant＇s ability to…”
Get full text

Shoot phototropism in higher plants: New light through old concepts by Christie, John M., Murphy, Angus S.

“…Light is a key environmental factor that drives many aspects of plant growth and development. Phototropism, the reorientation of growth toward or away from…”
Get full text

SAUR19 subfamily of SMALL AUXIN UP RNA genes promote cell expansion by Spartz, Angela K, Lee, Sang H, Wenger, Jonathan P, Gonzalez, Nathalie, Itoh, Hironori, Inzé, Dirk, Peer, Wendy A, Murphy, Angus S, Overvoorde, Paul J, Gray, William M

“…The plant hormone auxin controls numerous aspects of plant growth and development by regulating the expression of hundreds of genes. SMALL AUXIN UP RNA (SAUR)…”
Get full text

The ABC of auxin transport: The role of p-glycoproteins in plant development by Geisler, Markus, Murphy, Angus S.

“…A surprising outcome of the Arabidopsis genome project was the annotation of a large number of sequences encoding members of the ABC transporter superfamily,…”
Get full text

phot1 inhibition of ABCB19 primes lateral auxin fluxes in the shoot apex required for phototropism by Christie, John M, Yang, Haibing, Richter, Gregory L, Sullivan, Stuart, Thomson, Catriona E, Lin, Jinshan, Titapiwatanakun, Boosaree, Ennis, Margaret, Kaiserli, Eirini, Lee, Ok Ran, Adamec, Jiri, Peer, Wendy A, Murphy, Angus S

“…It is well accepted that lateral redistribution of the phytohormone auxin underlies the bending of plant organs towards light. In monocots, photoreception…”
Get full text

Seven Things We Think We Know about Auxin Transport by Peer, Wendy Ann, Blakeslee, Joshua J., Yang, Haibing, Murphy, Angus S.

“…Polar transport of the phytohormone auxin and the establishment of localized auxin maxima regulate em- bryonic development, stem cell maintenance, root and…”
Get full text

The exocyst complex contributes to PIN auxin efflux carrier recycling and polar auxin transport in Arabidopsis by Drdová, Edita Janková, Synek, Lukáš, Pečenková, Tamara, Hála, Michal, Kulich, Ivan, Fowler, John E., Murphy, Angus S., Žárský, Viktor

“…Summary In land plants polar auxin transport is one of the substantial processes guiding whole plant polarity and morphogenesis. Directional auxin fluxes are…”
Get full text

Job Sharing in the Endomembrane System: Vacuolar Acidification Requires the Combined Activity of V-ATPase and V-PPase by Kriegel, Anne, Andrés, Zaida, Medzihradszky, Anna, Krüger, Falco, Scholl, Stefan, Delang, Simon, GörkemPatir-Nebioglu, M., Gute, Gezahegn, Yang, Haibing, Murphy, Angus S., Peer, Wendy Ann, Pfeiffer, Anne, Krebs, Melanie, Lohmann, Jan U., Schumacher, Karin

“…The presence of a large central vacuole is one of the hallmarks of a prototypical plant cell, and the multiple functions of this compartment require massive…”
Get full text

The Arabidopsis ATP-BINDING CASSETTE Transporter ABCB21 Regulates Auxin Levels in Cotyledons, the Root Pericycle, and Leaves by Jenness, Mark K, Carraro, Nicola, Pritchard, Candace A, Murphy, Angus S

“…The phytohormone auxin plays significant roles in regulating plant growth and development. In Arabidopsis, a subset of ATP-BINDING CASSETTE subfamily B (ABCB)…”
Get full text

Auxin transport sites are visualized in planta using fluorescent auxin analogs by Hayashi, Ken-ichiro, Nakamura, Shouichi, Fukunaga, Shiho, Nishimura, Takeshi, Jenness, Mark K., Murphy, Angus S., Motose, Hiroyasu, Nozaki, Hiroshi, Furutani, Masahiko, Aoyama, Takashi

“…The plant hormone auxin is a key morphogenetic signal that controls many aspects of plant growth and development. Cellular auxin levels are coordinately…”
Get full text

The circadian clock rephases during lateral root organ initiation in Arabidopsis thaliana by Voß, Ute, Wilson, Michael H., Kenobi, Kim, Gould, Peter D., Robertson, Fiona C., Peer, Wendy A., Lucas, Mikaël, Swarup, Kamal, Casimiro, Ilda, Holman, Tara J., Wells, Darren M., Péret, Benjamin, Goh, Tatsuaki, Fukaki, Hidehiro, Hodgman, T. Charlie, Laplaze, Laurent, Halliday, Karen J., Ljung, Karin, Murphy, Angus S., Hall, Anthony J., Webb, Alex A. R., Bennett, Malcolm J.

“…The endogenous circadian clock enables organisms to adapt their growth and development to environmental changes. Here we describe how the circadian clock is…”
Get full text

The Arabidopsis concentration‐dependent influx/efflux transporter ABCB4 regulates cellular auxin levels in the root epidermis by Kubeš, Martin, Yang, Haibing, Richter, Gregory L., Cheng, Yan, Młodzińska, Ewa, Wang, Xia, Blakeslee, Joshua J., Carraro, Nicola, Petrášek, Jan, Zažímalová, Eva, Hoyerová, Klára, Peer, Wendy Ann, Murphy, Angus S.

“…Summary Arabidopsis ATP‐binding cassette B4 (ABCB4) is a root‐localised auxin efflux transporter with reported auxin uptake activity in low auxin…”
Get full text

Over-expression of the Arabidopsis proton-pyrophosphatase AVP1 enhances transplant survival, root mass, and fruit development under limiting phosphorus conditions by Yang, Haibing, Zhang, Xiao, Gaxiola, Roberto A, Xu, Guohua, Peer, Wendy Ann, Murphy, Angus S

“…Phosphorus (P), an element required for plant growth, fruit set, fruit development, and fruit ripening, can be deficient or unavailable in agricultural soils…”
Get full text

Common tea formulations modulate in vitro digestive recovery of green tea catechins by Green, Rodney J, Murphy, Angus S, Schulz, Burkhard, Watkins, Bruce A, Ferruzzi, Mario G

“…Epidemiological evidence suggests a role for tea catechins in reduction of chronic disease risk. However, stability of catechins under digestive conditions is…”
Get full text

Loss of Multiple ABCB Auxin Transporters Recapitulates the Major twisted dwarf 1 Phenotypes in Arabidopsis thaliana by Jenness, Mark K, Tayengwa, Reuben, Bate, Gabrielle A, Tapken, Wiebke, Zhang, Yuqin, Pang, Changxu, Murphy, Angus S

“…FK506-BINDING PROTEIN 42/TWISTED DWARF 1 (FKBP42/TWD1) directly regulates cellular trafficking and activation of multiple ATP-BINDING CASSETTE (ABC)…”
Get full text

Arabidopsis PIS1 encodes the ABCG37 transporter of auxinic compounds including the auxin precursor indole-3-butyric acid by Růžička, Kamil, Strader, Lucia C, Bailly, Aurélien, Yang, Haibing, Blakeslee, Joshua, Łangowski, Łukasz, Nejedlá, Eliška, Fujita, Hironori, Itoh, Hironori, Syōno, Kunihiko, Hejátko, Jan, Gray, William M, Martinoia, Enrico, Geisler, Markus, Bartel, Bonnie, Murphy, Angus S, Friml, Jiří

“…Differential distribution of the plant hormone auxin within tissues mediates a variety of developmental processes. Cellular auxin levels are determined by…”
Get full text

Interactions among PIN-FORMED and P-Glycoprotein Auxin Transporters in Arabidopsis by Blakeslee, Joshua J, Bandyopadhyay, Anindita, Lee, Ok Ran, Mravec, Jozef, Titapiwatanakun, Boosaree, Sauer, Michael, Makam, Srinivas N, Cheng, Yan, Bouchard, Rodolphe, Adamec, Jiří, Geisler, Markus, Nagashima, Akitomo, Sakai, Tatsuya, Martinoia, Enrico, Friml, Jiří, Peer, Wendy Ann, Murphy, Angus S

“…Directional transport of the phytohormone auxin is established primarily at the point of cellular efflux and is required for the establishment and maintenance…”
Get full text