Enjun Xu

Person

Description of research and teaching

I started my PhD study from November 2010 with the major objective of unravelling new regulators of cell death, defense signaling and stomatal regulation under abiotic stress by using QTL mapping and next generation DNA sequencing.

 

Ozone has been considered to be the most harmful air pollutant to plants and reduce the photosynthesis and speed up the senescence. It also elicits similar changes in gene expression induced by biotic and abiotic stress. The general idea of my PhD studies is to uncover more regulators of plant responses to environmental stresses by using RIL population of two Arabidopsis ecotypes C24 and Tenela, which has been found to exhibit different ozone sensitivity. 

 

As a member of Mikael Brosché’s group, I’m interested in plant senescence and the role of salicylic acid and Ca2+ involved in senescence and ozone signaling. And I will work with defense signaling include screening for double mutants and gene expression profiling in Arabidopsis thaliana, additionally, I will characterize genes and gene networks that function in ozone and other abiotic stress in Arabidopsis, etc. 

Education information

MSc Wageningen University
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Latest publications

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

    Salojärvi, J., Smolander, O-P., Nieminen, K., Rajaraman, S., Safronov, O., Safdari, P., Lamminmäki, A., Immanen, J., Lan, T., Tanskanen, J., Rastas, P., Amiryousefi, A., Jayaprakash, B., Kammonen, J. I., Hagqvist, R., Eswaran, G., Ahonen, V. H., Serra, J. A., Asiegbu, F. O., Barajas-Lopez, J. D. D., Blande, D., Blokhina, O., Blomster, T., Broholm, S., Brosche, M., Cui, F., Dardick, C., Ehonen, S. E., Elomaa, P., Escamez, S., Fagerstedt, K. V., Fujii, H., Gauthier, A., Gollan, P. J., Halimaa, P., Heino, P. I., Himanen, K., Hollender, C., Kangasjarvi, S., Kauppinen, L., Kelleher, C. T., Kontunen-Soppela, S., Koskinen, J. P., Kovalchuk, A., Karenlampi, S. O., Kärkönen, A. K., Lim, K-J., Leppälä, J., Macpherson, L., Mikola, J., Mouhu, K., Mähönen, A. P., Niinemets, U., Oksanen, E., Overmyer, K., Palva, E. T., Pazouki, L., Pennanen, V., Puhakainen, T., Poczai, P., Possen, B. J. H. M., Punkkinen, M., Rahikainen, M. M., Rousi, M., Ruonala, R., van der Schoot, C., Shapiguzov, A., Sierla, M., Sipilä, T. P., Sutela, S., Teeri, T. H., Tervahauta, A. I., Vaattovaara, A., Vahala, J., Vetchinnikova, L., Welling, A., Wrzaczek, M., Xu, E., Paulin, L. G., Schulman, A. H., Lascoux, M., Albert, V. A., Auvinen, P., Helariutta, Y. & Kangasjarvi, J. 8 May 2017 In : Nature Genetics. 49, 6, p. 904-912 12 p.

    Research output: Scientific - peer-reviewArticle

  2. Dissecting Abscisic Acid Signaling Pathways Involved in Cuticle Formation

    Cui, F., Brosche, M., Lehtonen, M. T., Amiryousefi, A., Xu, E., Punkkinen, M., Valkonen, J. P. T., Fujii, H. & Overmyer, K. 6 Jun 2016 In : Molecular Plant. 9, 6, p. 926-938 13 p.

    Research output: Scientific - peer-reviewArticle

  3. Spreading the news: subcellular and organellar reactive oxygen species production and signalling

    Mignolet-Spruyt, L., Xu, E., Idänheimo, N., Hoeberichts, F. A., Muhlenbock, P., Brosche, M., Van Breusegem, F. & Kangasjärvi, J. Jun 2016 In : Journal of Experimental Botany. 67, 13, p. 3831-3844 14 p.

    Research output: Scientific - peer-reviewArticle

View all (7) »

Latest activities

  1. Oxidative stress and cell death in plants: mechanisms and implications

    Xu, E. (Speaker: Presenter)
    26 Jun 201328 Jun 2013

    Activity: Participating in or organising an eventOrganisation and participation in conferences, workshops, courses, seminars

  2. International Conference on Arabidopsis Research

    Xu, E. (Poster Presentation)
    3 Jul 20127 Jul 2012

    Activity: Participating in or organising an eventOrganisation and participation in conferences, workshops, courses, seminars

View all (2) »

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