ARR Research Podcasts

As part of the (mostly) weekly Arabidopsis Research Roundup we include an audio description of recent papers from the academics who were involved in their publication. This is a collated list of those audio files and it is hoped they will be useful for both researchers and teachers, as many of these audio files contain extremely useful background information about the general topic of discussion.

All of these are also included on the new GARNet YouTube channel together with the most recent episodes.

These have been broadly linked by the topic of the paper

1. Plant Metabolism

2. Evolutionary Biology and GWAS

3. Regulation of Gene Expression

4. Cell Signaling


1. Plant Metabolism

July 27th 2016: Giles Johnson on ‘Dyson BC, Miller MA, Feil R, Rattray N, Bowsher C, Goodacre R, Lunn JE, Johnson GN (2016) FUM2, a cytosolic fumarase, is essential for acclimation to low temperature in Arabidopsis thaliana Plant Physiology http://dx.doi.org/10.1104/pp.16.00852

May 26th 2016: Alison Smith on ‘Feike D, Seung D, Graf A, Bischof S, Ellick T, Coiro M, Soyk S, Eicke S, Mettler-Altmann T, Lu KJ, Trick M, Zeeman SC, Smith AM (2016) The starch granule-associated protein EARLY STARVATION1 (ESV1) is required for the control of starch degradation in Arabidopsis thaliana leaves Plant Cell http://dx.doi.org/10.1105/tpc.16.00011

March 4th 2016: Deidre McLachlan on ‘McLachlan DH, Lan J, Geilfus CM, Dodd AN, Larson T, Baker A, Hõrak H, Kollist H, He Z, Graham I, Mickelbart MV, Hetherington AM The Breakdown of Stored Triacylglycerols Is Required during Light-Induced Stomatal Opening Current Biology http://dx.doi.org/10.1016/j.cub.2016.01.019′

November 13th 2015: Alistair McCormick on ‘Atkinson N, Feike D, Mackinder LC, Meyer MT, Griffiths H, Jonikas MC, Smith AM, McCormick AJ (2015) Introducing an algal carbon-concentrating mechanism into higher plants: location and incorporation of key components. Plant Biotechnol J. http://dx.doi.org/10.1111/pbi.12497′


 

2. Evolutionary Biology and GWAS

August 26th 2016: Nik Cunniffe on ‘Groen SC, Jiang S, Murphy AM, Cunniffe NJ, Westwood JH, Davey MP, Bruce TJ, Caulfield JC, Furzer OJ, Reed A, Robinson SI, Miller E, Davis CN, Pickett JA, Whitney HM, Glover BJ, Carr JP (2016) Virus Infection of Plants Alters Pollinator Preference: A Payback for Susceptible Hosts? PLoS Pathog. 12(8):e1005790′ http:/​/​dx.​doi.​org/10.1371/journal.ppat.1005790

July 19th 2016: Andrew Fleming on ‘Caine R, Chater CC, Kamisugi Y, Cuming AC, Beerling DJ, Gray JE, Fleming AJ (2016) An ancestral stomatal patterning module revealed in the non-vascular land plant Physcomitrella patens Development http://dx.doi.org/10.1242/dev.135038

July 11th 2016: Levi Yant on ‘Arnold BJ, Lahner B, DaCosta JM, Weisman CM, Hollister JD, Salt DE, Bomblies K, Yant L (2016) Borrowed alleles and convergence in serpentine adaptation. PNAS http://dx.doi.org/10.1073/pnas.1600405113

December 9th 2015: David Salt on ‘Forsberg SK, Andreatta ME, Huang XY, Danku J, Salt DE, Carlborg Ö (2015) The Multi-allelic Genetic Architecture of a Variance-Heterogeneity Locus for Molybdenum Concentration in Leaves Acts as a Source of Unexplained Additive Genetic Variance PLoS Genet. e1005648. http://dx.doi.org/10.1371/journal.pgen.1005648′


3. Regulation of gene expression

May 13th 2016: Vinod Kumar on: ‘Berriri S, Gangappa SN, Kumar SV (2016) SWR1 chromatin-remodelling complex subunits and H2A.Z have non-overlapping functions in immunity and gene regulation in Arabidopsis Molecular Plant http://dx.doi.org/10.1016/j.molp.2016.04.003′


March 24th 2016: Anna Amtmann on ‘Perrella G, Carr C, Asensi-Fabado MA, Donald NA, Páldi K, Hannah MA, Amtmann A (2016) The Histone Deacetylase Complex (HDC) 1 protein of Arabidopsis thaliana has the capacity to interact with multiple proteins including histone 3-binding proteins and histone 1 variants. Plant Physiol. http://dx.doi.org/10.1104/pp.15.01760′


January 29th 2016: Matt Lewsey on ‘Lewsey MG, Hardcastle TJ, Melnyk CW, Molnar A, Valli A, Urich MA, Nery JR, Baulcombe DC, Ecker JR (2016) Mobile small RNAs regulate genome-wide DNA methylation. Proc Natl Acad Sci U S A. http://dx.doi.org/10.1073/pnas.1515072113


January 8th 2016: Martin Howard on ‘Wu Z, Ietswaart R, Liu F, Yang H, Howard M, Dean C (2015) Quantitative regulation of FLC via coordinated transcriptional initiation and elongation. Proc Natl Acad Sci U S A. http://dx.doi.org/10.1073/pnas.1518369112′

December 18th 2015: Justin Goodrich on ‘Liang SC, Hartwig B, Perera P, Mora-García S, de Leau E, Thornton H, de Alves FL, Rapsilber J, Yang S, James GV, Schneeberger K, Finnegan EJ, Turck F, Goodrich J (2015) Kicking against the PRCs – A Domesticated Transposase Antagonises Silencing Mediated by Polycomb Group Proteins and Is an Accessory Component of Polycomb Repressive Complex 2. PLoS Genet. 11 e1005660. http://dx.doi.org/10.1371/journal.pgen.1005660


 

4. Cell Signaling

August 8th: Jurriaan Ton on ‘López Sánchez A, H M Stassen J, Furci L, Smith LM, Ton J (2016) The role of DNA (de)methylation in immune responsiveness of Arabidopsis Plant Journal http://dx.doi.org/10.1111/tpj.13252′

April 14th 2016: George Bassel on: ‘Nieuwland J, Stamm P, Wen B, Randall RS, Murray JA, Bassel GW (2016) Re-induction of the cell cycle in the Arabidopsis post-embryonic root meristem is ABA-insensitive, GA-dependent and repressed by KRP6. Sci Rep. http://dx.doi.org/10.1038/srep23586′


February 24th 2016: Keith Lindsey on ‘Rowe JH, Topping JF, Liu J, Lindsey K (2016) Abscisic acid regulates root growth under osmotic stress conditions via an interacting hormonal network with cytokinin, ethylene and auxin New Phytol. http://dx.doi.org/ 10.1111/nph.13882

November 25th 2015: Murray Grant on ‘Lewis LA, Polanski K, de Torres-Zabala M, Jayaraman S, Bowden L, Moore J, Penfold CA, Jenkins DJ, Hill C, Baxter L, Kulasekaran S, Truman W, Littlejohn G, Prusinska J, Mead A, Steinbrenner J, Hickman R, Rand D, Wild DL, Ott S, Buchanan-Wollaston V, Smirnoff N, Beynon J, Denby K, Grant M (2015) Transcriptional Dynamics Driving MAMP-Triggered Immunity and Pathogen Effector-Mediated Immunosuppression in Arabidopsis Leaves Following Infection with Pseudomonas syringae pv tomato DC3000 Plant Cell. http://dx.doi.org/10.1105/tpc.15.00471

October 28th 2015: Ian Henderson on ‘Yelina N, Lambing C, Hardcastle T, Zhao X, Santos B, Henderson I (2015) DNA methylation epigenetically silences crossover hot spots and controls chromosomal domains of meiotic recombination in Arabidopsis Genes & Dev. 29: 2183-2202 http://dx.doi.org/10.1101/gad.270876.115′


 




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