Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Max R Brown"'
Autor:
Marie C. Henniges, Robyn F. Powell, Sahr Mian, Clive A. Stace, Kevin J. Walker, Richard J. Gornall, Maarten J. M. Christenhusz, Max R. Brown, Alex D. Twyford, Peter M. Hollingsworth, Laura Jones, Natasha de Vere, Alexandre Antonelli, Andrew R. Leitch, Ilia J. Leitch
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-8 (2022)
Measurement(s) Plant Taxonomy • Native status • Functional traits • Ellenberg indicator values • Life strategy • Associated biome • Origin of non-native species • Species distribution • Hybrid propensity • DNA barcodes • Genome si
Externí odkaz:
https://doaj.org/article/7d87b4799b7e4293bb2cbbd18c6bcc8a
Autor:
Max R. Brown, Peter M. Hollingsworth, Laura L. Forrest, Michelle L. Hart, Ilia J. Leitch, Laura Jones, Col Ford, Natasha de Vere, Alex D. Twyford
Publikováno v:
Brown, M R, Hollingsworth, P M, Forrest, L L, Hart, M L, Leitch, I J, Jones, L, Ford, C, de Vere, N & Twyford, A D 2023, ' Genetic factors predict hybrid formation in the British flora ', PNAS, vol. 120, no. 16, e2220261120 . https://doi.org/10.1073/pnas.2220261120
Natural hybridization can have a profound evolutionary impact, with consequences ranging from the extinction of rare taxa to the origin of new species. Natural hybridization is particularly common in plants; however, our understanding of the general
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::663bc4b3881800ca3475fad6d8731f48
https://doi.org/10.1073/pnas.2220261120
https://doi.org/10.1073/pnas.2220261120
Publikováno v:
Brown, M, Becher, H, Williams, S & Twyford, A D 2022, ' Is there hybridisation between diploid and tetraploid euphrasia in a secondary contact zone? ', American Journal of Botany . https://doi.org/10.1002/ajb2.16100
Premise of the study: Strong postzygotic reproductive isolating barriers are usually expected to limit the extent of natural hybridisation between species with contrasting ploidy. However, genomic sequencing has revealed previously overlooked example
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39db798dbc4851c355cbc11f28559a23
https://www.pure.ed.ac.uk/ws/files/321154211/American_J_of_Botany_2022_Brown_Is_there_hybridization_between_diploid_and_tetraploid_Euphrasia_in_a_secondary.pdf
https://www.pure.ed.ac.uk/ws/files/321154211/American_J_of_Botany_2022_Brown_Is_there_hybridization_between_diploid_and_tetraploid_Euphrasia_in_a_secondary.pdf
Publikováno v:
Sibbaldia: the International Journal of Botanic Garden Horticulture. :23-38
Parasitic plants are particularly challenging to cultivate as the growth conditions must be suitable for the parasite, the host, and their interaction. Here, we review our progress growing British native eyebrights (Euphrasia), a group of hemiparasit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81a5b3a061f3af550af06df262f07209
https://doi.org/10.24823/sibbaldia.2021.319
https://doi.org/10.24823/sibbaldia.2021.319
Autor:
Ilia J. Leitch, Alex D. Twyford, Jaume Pellicer, Hannes Becher, Chris Metherell, Max R Brown, Robyn F. Powell
SummaryGenome size (GS) is a key trait related to morphology, life history, and evolvability. Although GS is, by definition, affected by presence/absence variants (PAVs), which are ubiquitous in population sequencing studies, GS is often treated as a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::347314009b919b2cf9489764b919536d
https://doi.org/10.1101/2021.04.27.441637
https://doi.org/10.1101/2021.04.27.441637
Publikováno v:
Brown, M R, Moore, P G P & Twyford, A D 2021, ' Performance of generalist hemiparasitic Euphrasia across a phylogenetically diverse host spectrum ', New Phytologist . https://doi.org/10.1111/nph.17752
SummaryGeneralist hemiparasites may attach to many different host species and experience complex parasite-host interactions. How these parasite-host interactions impact on the fitness of hemiparasitic plants remain largely unknown.We used experimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8351fc8b90d98e823dd91c506cb1a69e
https://doi.org/10.1101/2021.03.25.436816
https://doi.org/10.1101/2021.03.25.436816
Autor:
Tim C. G. Rich, Michelle L. Hart, Alex D. Twyford, Heather McHaffie, Natasha de Vere, Peter M. Hollingsworth, Col R. Ford, Max R Brown, Laura L. Forrest, Helena Davies, Laura E. Jones
Publikováno v:
Jones, L, Twyford, A D, Ford, C R, Rich, T C G, Davies, H, Forrest, L, Hart, M, McHaffie, H, Brown, M, Hollingsworth, P & De Vere, N 2021, ' Barcode UK : A complete DNA barcoding resource for the flowering plants and conifers of the United Kingdom ', Molecular Ecology Resources . https://doi.org/10.1111/1755-0998.13388
DNA barcoding and metabarcoding provide new avenues for investigating biological systems. These techniques require well-curated reference libraries with extensive coverage. Generating an exhaustive national DNA barcode reference library can open up n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d98d500df1d30a7ea8252de9891866c
https://pubmed.ncbi.nlm.nih.gov/33749162
https://pubmed.ncbi.nlm.nih.gov/33749162
Autor:
Jaume Pellicer, Ilia J. Leitch, Robyn F. Powell, Alex D. Twyford, Hannes Becher, Chris Metherell, Max R Brown
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Annals of Botany
Becher, H, Powell, R F, Brown, M R, Metherell, C, Pellicer, J, Leitch, I J & Twyford, A D 2021, ' The nature of intraspecific and interspecific genome size variation in taxonomically complex eyebrights ', Annals of Botany, vol. 128, no. 5, mcab102, pp. 639-651 . https://doi.org/10.1093/aob/mcab102
instname
Annals of Botany
Becher, H, Powell, R F, Brown, M R, Metherell, C, Pellicer, J, Leitch, I J & Twyford, A D 2021, ' The nature of intraspecific and interspecific genome size variation in taxonomically complex eyebrights ', Annals of Botany, vol. 128, no. 5, mcab102, pp. 639-651 . https://doi.org/10.1093/aob/mcab102
Background and aims: Genome size varies considerably across the diversity of plant life. Although genome size is, by definition, affected by genetic presence/absence variants, which are ubiquitous in population sequencing studies, genome size is ofte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2ee0d6b04c7b5d4deeffd36a9235bff
http://hdl.handle.net/10261/251571
http://hdl.handle.net/10261/251571
Publikováno v:
Brown, M, Frachon, N, Wong, E L Y, Metherell, C & Twyford, A 2020, ' Life history evolution, species differences and phenotypic plasticity in hemiparasitic eyebrights (Euphrasia) ', American Journal of Botany . https://doi.org/10.1002/ajb2.1445
Premise of the study: Species delimitation in parasitic organisms is challenging as traits used in the identification of species are often plastic and vary depending on the host. Here, we use species from a recent radiation of generalist hemiparasiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::850c2441c528476c3bd6ff05c79fb646
https://pubmed.ncbi.nlm.nih.gov/32133624
https://pubmed.ncbi.nlm.nih.gov/32133624
Publikováno v:
Plant Communications
Becher, H, Brown, M R, Powell, G, Metherell, C, Riddiford, N J & Twyford, A D 2020, ' Maintenance of species differences in closely related tetraploid parasitic Euphrasia (Orobanchaceae) on an isolated island ', Plant Communications, vol. 1, no. 6, 100105 . https://doi.org/10.1016/j.xplc.2020.100105
Becher, H, Brown, M R, Powell, G, Metherell, C, Riddiford, N J & Twyford, A D 2020, ' Maintenance of species differences in closely related tetraploid parasitic Euphrasia (Orobanchaceae) on an isolated island ', Plant Communications, vol. 1, no. 6, 100105 . https://doi.org/10.1016/j.xplc.2020.100105
Polyploidy is pervasive in angiosperm evolution and plays important roles in adaptation and speciation. However, polyploid groups are understudied due to complex sequence homology, challenging genome assembly, and taxonomic complexity. Here, we study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::177d631ff7dcd3b45cc1b969992c849d
https://doi.org/10.1016/j.xplc.2020.100105
https://doi.org/10.1016/j.xplc.2020.100105