Nicholas (Nick) Tinker, Ph.D.

Image Nicholas Tinker
Research Scientist

Bioinformatics and genomics research for improvement of oat and other cereal crops.

Current research and/or projects

  • High-throughput genomics for oat and barley
  • Pan genomics and genome evolution of oat
  • Genomic selection in oat and barley

Key publications

For a complete list of publications, please visit: AAFC Online

2019

  • Bekele, W.A., A. Itaya, B. Boyle, W. Yan, J. Mitchell Fetch and N.A. Tinker. 2019. A targeted genotyping-by-sequencing tool (Rapture) for genomics-assisted breeding in oat. Theor Appl Genet Online First. DOI: 10.1007/s00122-019-03496-w.
  • Maughan, P.J., R. Lee, R. Walstead, R.J. Vickerstaff, M.C. Fogarty, C.R. Brouwer, R.R. Reid, J.J. Jay, W.A. Bekele, E.W. Jackson, N.A. Tinker, T. Langdon, J.A. Schlueter and E.N. Jellen. 2019. Genomic insights from the first chromosome-scale assemblies of oat (Avena spp.) diploid species. BMC Biology 17: 92. DOI: 10.1186/s12915-019-0712-y.
  • Latta, R.G., W.A. Bekele, C.P. Wight and N.A. Tinker. 2019. Comparative linkage mapping of diploid, tetraploid, and hexaploid Avena species suggests extensive chromosome rearrangement in ancestral diploids. Scientific Reports 9: 12298. DOI: 10.1038/s41598-019-48639-7.
  • Yan, W., N.A. Tinker, W.A. Bekele, J. Mitchell Fetch and J. Fregeau-Reid. 2019. Theoretical Unification and Practical Integration of Conventional Methods and Genomic Selection in Plant Breeding. Crop Breeding, Genetics and Genomics 1: e190003. DOI: doi.org/10.20900/cbgg20190003.
  • Blake, V.C., M.R. Woodhouse, G.R. Lazo, S.G. Odell, C.P. Wight, N.A. Tinker, Y. Wang, Y.Q. Gu, C.L. Birkett, J.-L. Jannink, D. Matthews, D.L. Hane, S. Michel, E. Yao and T.Z. Sen. 2019. GrainGenes: Centralized Small Grain Resources and Digital Platform for Geneticists and Breeders. Database 2019: baz065. DOI: https://doi.org/10.1093/database/baz065.
  • Carlson, M.O., G. Montilla-Bascon, O.A. Hoekenga, N.A. Tinker, J. Poland, M. Baseggio, M.E. Sorrells, J.-L. Jannink, M.A. Gore and T.H. Yeats. 2019. Multivariate Genome-Wide Association Analyses Reveal the Genetic Basis of Seed Fatty Acid Composition in Oat (Avena sativa L.). G3: Genes|Genomes|Genetics 9: 2963-2975. DOI: 10.1534/g3.119.400228.
  • Kebede, A.Z., B. Admassu-Yimer, W.A. Bekele, T. Gordon, J.M. Bonman, E. Babiker, Y. Jin, S. Gale, C.P. Wight, N.A. Tinker, J.G. Menzies, A.D. Beattie, J.
  • Mitchell Fetch, T.G. Fetch, K. Esvelt Klos and C.A. McCartney. 2019. Mapping of the stem rust resistance gene Pg13 in cultivated oat. Theoretical and Applied Genetics. DOI: 10.1007/s00122-019-03455-5.
  • Mellers, G., I. Mackay, S. Cowan, I. Griffiths, P. Martinez‐Martin, J.A. Poland, W. Bekele, N.A. Tinker, A.R. Bentley and C.J. Howarth. 2019. Implementing within‐cross genomic prediction to reduce oat breeding costs. The Plant Genome https://doi.org/10.1002/tpg2.20004.
  • Sunstrum, F.G., W.A. Bekele, C.P. Wight, W. Yan, Y. Chen and N.A. Tinker. 2019. A genetic linkage map in southern-by-spring oat identifies multiple QTLs for adaptation and rust resistance. Plant Breeding 138: 82-94. DOI: 10.1111/pbr.12666.
  • Zhao, J., A.Z. Kebede, W.A. Bekele, J.G. Menzies, J. Chong, J.W. Mitchell Fetch, A.D. Beattie, Y.-Y. Peng and C.A. McCartney. 2019. Mapping of the oat crown rust resistance gene Pc39 relative to SNP markers. Plant Disease accepted.

2018

  • Al-Hajaj, N., G.W. Peterson, C. Horbach, K. Al-Shamaa, N.A. Tinker and Y.-B. Fu. 2018. Genotyping-by-sequencing empowered genetic diversity analysis of Jordanian oat wild relative Avena sterilis. Genetic Resources and Crop Evolution 65: 2069–2082. DOI: 10.1007/s10722-018-0674-x.
  • Bekele, W.A., C.P. Wight, S. Chao, C.J. Howarth and N.A. Tinker. 2018. Haplotype based genotyping-by-sequencing in oat genome research. Plant Biotechnology Journal 16: 1452-1463. DOI: 10.1111/pbi.12888.
  • Luo, X., N.A. Tinker, Y. Zhou, J. Liu, W. Wan and L. Chen. 2018. Chromosomal distributions of oligo-Am1 and (TTG)6 trinucleotide and their utilization in genome association analysis of sixteen Avena species. Genetic Resources and Crop Evolution 65: 1625–1635. DOI: 10.1007/s10722-018-0639-0.
  • Luo, X., N.A. Tinker, Y. Zhou, J. Liu, W. Wan and L. Chen. 2018. A comparative cytogenetic study of 17 Avena species using Am1 and (GAA)6 oligonucleotide FISH probes. Acta Physiologiae Plantarum 40: 145. DOI: 10.1007/s11738-018-2721-9.
  • Peng, Y., P. Zhou, J. Zhao, J. Li, S. Lai, N.A. Tinker, S. Liao and H. Yan. 2018. Phylogenetic relationships in genus Avena based on the nuclear Pgk1 gene. PLOS One 13. DOI: https://doi.org/10.1371/journal.pone.0200047.
  • Zhao, J., X. Tang, C.P. Wight, N.A. Tinker, Y. Jiang, H. Yan, J. Ma, X.-J. Lan, Y.-M. Wei, C. Ren, G. Chen and Y. Peng. 2018. Genetic Mapping and a New PCR-based Marker Linked to a Dwarfing Gene in Oat (Avena sativa L.). Genome 61: 497-503. DOI: https://doi.org/10.1139/gen-2017-0006.

2017

  • Bjørnstad, Å., X. He, S. Tekle, K. Klos, Y.F. Huang, N.A. Tinker, Y. Dong and H. Skinnes. 2017. Genetic variation and associations involving Fusarium head blight and deoxynivalenol accumulation in cultivated oat (Avena sativa L.). Plant Breeding 136: 620-636. DOI: 10.1111/pbr.12502.
  • Esvelt Klos, K., B.A. Yimer, E.M. Babiker, A.D. Beattie, J.M. Bonman, M.L. Carson, J. Chong, S.A. Harrison, A. Ibrahim, F.L. Kolb, C.A. McCartney, M. McMullen, J. Mitchell Fetch, M. Mohammadi, J.P. Murphy and N.A. Tinker. 2017. Genome-wide association mapping of crown rust resistance in oat elite germplasm. The Plant Genome 10(12). DOI: 10.3835/plantgenome2016.10.0107.
  • Luo, X., N.A. Tinker, Y.-H. Zhou, C.P. Wight, J. Liu, W. Wan, L. Chen and Y. Peng. 2017. Genomic relationships among sixteen Avena species based on (ACT) 6 trinucleotide repeat FISH. Genome 61: 63-70. DOI: 10.1139/gen-2017-0132.

2016

  • Chaffin, A.S., Y.-F. Huang, S. Smith, W.A. Bekele, E. Babiker, B.N. Gnanesh, B.J. Foresman, S.G. Blanchard, J.J. Jay, R.W. Reid, C.P. Wight, S. Chao, R. Oliver, E. Islamovic, F.L. Kolb, C. McCartney, J.W. Mitchell Fetch, A.D. Beattie, Å. Bjørnstad, J.M. Bonman, T. Langdon, C.J. Howarth, C.R. Brouwer, E.N. Jellen, K. Esvelt Klos, J.A. Poland, T.-F. Hseih, R. Brown, E. Jackson, J.A. Schlueter and N.A. Tinker. 2016. A consensus map in cultivated hexaploid oat reveals conserved grass synteny with substantial sub-genome rearrangement. The Plant Genome 9. DOI: 10.3835/plantgenome2015.10.0102.
  • Esvelt Klos, K., Y.-F. Huang, W.A. Bekele, D.E. Obert, E. Babiker, A.D. Beattie, Å. Bjørnstad, J.M. Bonman, M.L. Carson, S. Chao, B.N. Gnanesh, I. Griffiths, S.A. Harrison, C.J. Howarth, G. Hu, A. Ibrahim, E. Islamovic, E. Jackson, J.L. Jannink, F.L. Kolb, M.S. McMullen, J.W. Mitchell Fetch, J.P. Murphy, H.W. Ohm, H.W. Rines, B.G. Rossnagel, J.A. Schlueter, M.E. Sorrells, C.P. Wight, W. Yan and N.A. Tinker. 2016. Population genomics related to adaptation in elite oat germplasm. The Plant Genome 9: 2. DOI: 10.3835/plantgenome2015.10.0103.
  • Gou, L., J. Hattori, G. Fedak, M. Balcerzak, A. Sharpe, P. Visendi, D. Edwards, N. Tinker, Y. Wei, G. Chen and T. Ouellet. 2016. Development and validation of Thinopyrum elongatum - expressed molecular markers specific for the long arm of chromosome 7E. Crop Science 56: 354-364. DOI: 10.2135/cropsci2015.03.0184.
  • Tinker, N.A., W.A. Bekele and J. Hattori. 2016. Haplotag: software for haplotype-based genotyping-by-sequencing analysis. G3: Genes Genomes Genetics 6: 857-863. DOI: 10.1534/g3.115.024596.
  • Tinker, N.A. and E.R. Cober. 2016. Plant Breeding. In: J. C. Neal Stewart, editor Plant Biotechnology and Genetics: Principles, Techniques and Applications, 2nd edition. Wiley and Sons, New York. ISBN: 978-1-118-82012-4.
  • Yan, H., S.L. Martin, W.A. Bekele, R.G. Latta, A. Diederichsen, Y. Peng and N.A. Tinker. 2016. Genome size variation in the genus Avena. Genome 59: 209–220. DOI: 10.1139/gen-2015-0132.
  • Yan, H., W.A. Bekele, C.P. Wight, Y. Peng, T. Langdon, R.G. Latta, Y.-B. Fu, A. Diederichsen, C.J. Howarth, E.N. Jellen, B. Boyle, Y. Wei and N.A. Tinker. 2016. High-density marker profiling confirms ancestral genomes of Avena species and identifies D-genome chromosomes of hexaploid oat. Theoretical and Applied Genetics 129: 2133–2149. DOI: 10.1007/s00122-016-2762-7.

Key publications prior to 2016

  • Huang, Y.F., J.A. Poland, C.P. Wight, E.W. Jackson and N.A. Tinker. 2014. Using genotyping-by-sequencing (GBS) for genomic discovery in cultivated oat. PLoS ONE 9: e102448. DOI: 10.1371/journal.pone.0102448.
  • Tinker, N.A., S. Chao, G.R. Lazo, R.E. Oliver, Y.-F. Huang, J.A. Poland, E.N. Jellen, P.J. Maughan, A. Kilian and E.W. Jackson. 2014. A SNP genotyping array for hexaploid oat. The Plant Genome 7. DOI: 10.3835/plantgenome2014.03.0010.
  • Asoro, F.G., M.A. Newell, W.D. Beavis, M.P. Scott, N.A. Tinker and J.-L. Jannink. 2013. Genomic, marker-assisted, and pedigree-BLUP selection methods for β-glucan concentration in elite oat. Crop Sci. 53: 1894-1906. DOI: 10.2135/cropsci2012.09.0526.
  • Oliver, R.E., N.A. Tinker, G.R. Lazo, S. Chao, E.N. Jellen, M.L. Carson, H.W. Rines, D.E. Obert, J.D. Lutz, I. Shackelford, A.B. Korol, C.P. Wight, K.M. Gardner, J. Hattori, A.D. Beattie, Å. Bjørnstad, J.M. Bonman, J.-L. Jannink, M.E. Sorrells, G.L. Brown-Guedira, J.W. Mitchell Fetch, S.A. Harrison, C.J. Howarth, A. Ibrahim, F.L. Kolb, M.S. McMullen, J.P. Murphy, H.W. Ohm, B.G. Rossnagel, W. Yan, K.J. Miclaus, J. Hiller, P.J. Maughan, R.R. Redman Hulse, J.M. Anderson, E. Islamovic and E.W. Jackson. 2013. SNP discovery and chromosome anchoring provide the first physically-anchored hexaploid oat map and reveal synteny with model species. PLoS ONE 8: e58068. DOI: 10.1371/journal.pone.0058068.
  • Hizbai, B.T., K.M. Gardner, C.P. Wight, R.K. Dhanda, S.J. Molnar, D. Johnson, J. Frégeau-Reid, W. Yan, B.G. Rossnagel, J. Holland and N.A. Tinker. 2012. Quantitative trait loci affecting oil content, oil composition, and other agronomically important traits in oat. The Plant Genome 5: 164-175. DOI: 10.3835/plantgenome2012.07.0015.
  • Nava, I.C., C.P. Wight, M.T. Pacheco, L.C. Federizzi and N.A. Tinker. 2012. Tagging and mapping candidate loci for vernalization and flower initiation in hexaploid oat. Mol. Breeding 30: 1295-1312. DOI: 10.1007/s11032-012-9715-x.
  • Molnar, S.J., N.A. Tinker, H.F. Kaeppler and H.W. Rines. 2011. Molecular Genetics of Oat Quality. In: F. H. Webster and P. J. Wood, editors, Oats: Chemistry and Technology, 2nd edition. American Association of Cereal Chemists, St. Paul, MN. ISBN: 978-1-891127-64-9.
  • Newell, M.A., D. Cook, N.A. Tinker and J.L. Jannink. 2011. Population structure and linkage disequilibrium in oat (Avena sativa L.): implications for genome-wide association studies. Theor Appl Genet 122: 623–632. DOI: 10.1007/s00122-010-1474-7.
  • Oliver, R.E., G.R. Lazo, J.D. Lutz, M.J. Rubenfield, N.A. Tinker, N.H. Wisniewski Morehead, D. Adhikary, E.N. Jellen, P.J. Maughan, J.M. Anderson, G.L. Brown Guedira, S. Chao, A.D. Beattie, M.L. Carson, H.W. Rines, D.E. Obert, J.M. Bonman and E.W. Jackson. 2011. Model SNP development for complex genomes based on hexaploid oat using high-throughput 454 sequencing technology. BMC Genomics 12: 77. DOI: 10.1186/1471-2164-12-77.
  • Wight, C.P., W. Yan, J. Mitchell Fetch, J. Deyl and N.A. Tinker. 2010. A Set of New Simple Sequence Repeat and Avenin DNA Markers Suitable for Mapping and Fingerprinting Studies in Oat (Avena spp.). Crop Sci. 50: 1207-1218. DOI: 10.2135/cropsci2009.09.0474.
  • Tinker, N.A., A. Kilian, C.P. Wight, K. Heller-Uszynska, P. Wenzl, H.W. Rines, A. Bjornstad, C.J. Howarth, J.L. Jannink, J.M. Anderson, B.G. Rossnagel, D.D. Stuthman, M.E. Sorrells, E.W. Jackson, S. Tuvesson, F.L. Kolb, O. Olsson, L.C. Federizzi, M.L. Carson, H.H. Ohm, S.J. Molnar, G.J. Scoles, P.E. Eckstein, J.M. Bonman, A. Ceplitis and T. Langdon. 2009. New DArT markers for oat provide enhanced map coverage and global germplasm characterization. BMC Genomics 10: 39. DOI: 10.1186/1471-2164-10-39.
  • Tinker, N.A. 2008. Plant Breeding. In: J. C. Neal Stewart, editor Plant Biotechnology and Genetics: Principles, Techniques and Applications. Wiley and Sons, New York. p. 47-82.

 

Language

English