Parsimonious Model of Vascular Patterning Links Transverse Hormone Fluxes to Lateral Root Initiation: Auxin Leads the Way, while Cytokinin Levels Out.

Autor: Sedeer el-Showk, Hanna Help-Rinta-Rahko, Tiina Blomster, Riccardo Siligato, Athanasius F M Marée, Ari Pekka Mähönen, Verônica A Grieneisen

Publikováno v: PLoS Computational Biology, Vol 11, Iss 10, p e1004450 (2015)

An auxin maximum is positioned along the xylem axis of the Arabidopsis root tip. The pattern depends on mutual feedback between auxin and cytokinins mediated by the PIN class of auxin efflux transporters and AHP6, an inhibitor of cytokinin signalling

Externí odkaz: https://doaj.org/article/95cb548b82fd4fb78b15a8e85b987906

Root‐typeferredoxin‐NADP+oxidoreductase isoforms inArabidopsis thaliana: Expression patterns, location and stress responses

Autor: Paula Mulo, Aiste Ivanauskaite, Tiina Blomster, Ari Pekka Mähönen, Kirk Overmyer, Esa Tyystjärvi, Marjaana Rantala, Magda Grabsztunowicz, Meike Burow, Katariina Vuorinen, Minna M. Koskela

Publikováno v: Grabsztunowicz, M, Rantala, M, Ivanauskaite, A, Blomster, T, Koskela, M M, Vuorinen, K, Tyystjarvi, E, Burow, M, Overmyer, K, Mahonen, A P & Mulo, P 2021, ' Root-type ferredoxin-NADP + oxidoreductase isoforms in Arabidopsis thaliana : Expression patterns, location and stress responses ', Plant, Cell and Environment, vol. 44, no. 2, pp. 548-558 . https://doi.org/10.1111/pce.13932

In Arabidopsis, two leaf-type ferredoxin-NADP(+) oxidoreductase (LFNR) isoforms function in photosynthetic electron flow in reduction of NADP(+), while two root-type FNR (RFNR) isoforms catalyse reduction of ferredoxin in non-photosynthetic plastids.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cdde3bc6c6523de6dbcaeeabfaedee4
https://doi.org/10.1111/pce.13932

Cytokinins initiate secondary growth in the Arabidopsis root through a set of LBD genes

Autor: Lingling, Ye, Xin, Wang, Munan, Lyu, Riccardo, Siligato, Gugan, Eswaran, Leo, Vainio, Tiina, Blomster, Jing, Zhang, Ari Pekka, Mähönen

Publikováno v: Current Biology

Summary During primary growth, plant tissues increase their length, and as these tissues mature, they initiate secondary growth to increase thickness.1 It is not known what activates this transition to secondary growth. Cytokinins are key plant hormo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a916d831aede2346c3a74de7964c2811
https://pubmed.ncbi.nlm.nih.gov/34129827

Author Correction: Genome sequencing and population genomic analyses provide insights into the adaptive landscape of silver birch

Autor: Balamuralikrishna Jayaprakash, Kurt V. Fagerstedt, Jorma Vahala, Saijaliisa Kangasjärvi, Courtney A. Hollender, Moona Rahikainen, Peter J. Gollan, Tiina Blomster, Ville Pennanen, Alexey Shapiguzov, Matti Rousi, Adrien Gauthier, Sirpa Kärenlampi, Raili Ruonala, Timo Sipilä, Mikael Brosché, Leila Kauppinen, Juan de Dios Barajas-López, Tuula Puhakainen, Kirk Overmyer, Airi Lamminmäki, Omid Safronov, Ari Pekka Mähönen, Kean-Jin Lim, Annikki Welling, Ykä Helariutta, Martin Lascoux, Colin T. Kelleher, Ali Amiryousefi, Katriina Mouhu, Fred O. Asiegbu, Johanna Leppälä, Ülo Niinemets, Pezhman Safdari, Pauliina Halimaa, Sari Kontunen-Soppela, Gugan Eswaran, Pekka Heino, Juan Antonio Alonso Serra, Fuqiang Cui, Juha Mikola, Jarkko Salojärvi, Lidia Vetchinnikova, Sacha Escamez, Hiroaki Fujii, Daniel Blande, Juha Immanen, Péter Poczai, Viivi Ahonen, Alan H. Schulman, Pasi Rastas, Chris Dardick, Matleena Punkkinen, Kristiina Himanen, Jaakko Tanskanen, Christiaan van der Schoot, Sanna Ehonen, Elina Oksanen, Anna Kärkönen, Victor A. Albert, Suvi Sutela, Olli-Pekka Smolander, Lee Macpherson, Michael Wrzaczek, E. Tapio Palva, Maija Sierla, Boy J.H.M. Possen, Juhana Kammonen, Sitaram Rajaraman, Paula Elomaa, Tianying Lan, Enjun Xu, Olga Blokhina, Suvi K. Broholm, Kaisa Nieminen, J. Patrik Koskinen, Jaakko Kangasjärvi, Risto Hagqvist, Lars Paulin, Arja Tervahauta, Aleksia Vaattovaara, Andriy Kovalchuk, Leila Pazouki, Petri Auvinen, Teemu H. Teeri

Publikováno v: Nature Genetics
Nature Genetics, Nature Publishing Group, 2019, 51 (7), pp.1187-1189. ⟨10.1038/s41588-019-0442-7⟩

Silver birch (Betula pendula) is a pioneer boreal tree that can be induced to flower within 1 year. Its rapid life cycle, small (440-Mb) genome, and advanced germplasm resources make birch an attractive model for forest biotechnology. We assembled an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0b371b4d9c5152fd7b37a5ce2f1425e
https://hal.archives-ouvertes.fr/hal-02461051

Genome sequencing and population genomic analyses provide insights into the adaptive landscape of silver birch

Autor: Airi Lamminmäki, Colin T. Kelleher, Petri Auvinen, Olga Blokhina, Peter J. Gollan, Jaakko Kangasjärvi, Pekka Heino, Hiroaki Fujii, Suvi K. Broholm, Mikael Brosché, Adrien Gauthier, Victor A. Albert, Juhana Kammonen, Suvi Sutela, Leila Pazouki, Olli-Pekka Smolander, Paula Elomaa, Tianying Lan, Ykä Helariutta, Sitaram Rajaraman, Risto Hagqvist, Ali Amiryousefi, Péter Poczai, Maija Sierla, Viivi Ahonen, Jorma Vahala, Fred O. Asiegbu, Enjun Xu, Leila Kauppinen, Jarkko Salojärvi, Ülo Niinemets, Sari Kontunen-Soppela, Alan H. Schulman, Arja Tervahauta, Aleksia Vaattovaara, Kristiina Himanen, Lars Paulin, Johanna Leppälä, E. Tapio Palva, Annikki Welling, Jaakko Tanskanen, Juha Mikola, Daniel Blande, Raili Ruonala, Teemu H. Teeri, Christiaan van der Schoot, Sanna Ehonen, Kaisa Nieminen, Fuqiang Cui, Kurt V. Fagerstedt, Katriina Mouhu, Michael Wrzaczek, Pezhman Safdari, Gugan Eswaran, Andriy Kovalchuk, Elina Oksanen, Lee Macpherson, Pauliina Halimaa, Anna Kärkönen, Kean-Jin Lim, Balamuralikrishna Jayaprakash, J. Patrik Koskinen, Chris Dardick, Matleena Punkkinen, Saijaliisa Kangasjärvi, Juan de Dios Barajas-López, Pasi Rastas, Ari Pekka Mähönen, Courtney A. Hollender, Tiina Blomster, Timo Sipilä, Lidia Vetchinnikova, Tuula Puhakainen, Moona Rahikainen, Sirpa Kärenlampi, Omid Safronov, Ville Pennanen, Alexey Shapiguzov, Matti Rousi, Sacha Escamez, Juha Immanen, Kirk Overmyer, Martin Lascoux, Juan Antonio Alonso Serra, Boy J.H.M. Possen

Publikováno v: Nature Genetics
Nature Genetics, Nature Publishing Group, 2017, 49 (6), pp.904-912. ⟨10.1038/ng.3862⟩

Silver birch (Betula pendula) is a pioneer boreal tree that can be induced to flower within 1 year. Its rapid life cycle, small (440-Mb) genome, and advanced germplasm resources make birch an attractive model for forest biotechnology. We assembled an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44d1101beee98bab9541477cd7780607
https://hal.archives-ouvertes.fr/hal-02461071