- Seminars - maillist.psb.ugent.be

Seminar Prof Wout Boerjan 9/03
by Delphine Verspeel 27 Feb '12

27 Feb '12

You are receiving this e-mail because you subscribed to our seminars announcements and reminders service at <https://maillist.psb.ugent.be/mailman/listinfo/seminars> https://maillist.psb.ugent.be/mailman/listinfo/seminars. If you do not wish to receive this information anymore, please unsubscribe from future mailings at <https://maillist.psb.ugent.be/mailman/options/seminars> https://maillist.psb.ugent.be/mailman/options/seminars. cid:946540515@15122008-0D1C PSB cid:946540515@15122008-0D23 VIB - Department of Plant Systems Biology Technologiepark 927 B - 9052 Gent/Zwijnaarde Phone: +32 9 33 13 800 Fax: +32 9 33 13 809 Http://www.psb.vib-ugent.be

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FW: Seminar Prof Jeroen Raes
by Delphine Verspeel 27 Feb '12

27 Feb '12

REMINDER From: Delphine Verspeel [mailto:despe@psb.ugent.be] Sent: dinsdag 21 februari 2012 13:23 To: 'all(a)psb.vib-ugent.be'; 'users(a)dmbr.UGent.be' Subject: Seminar Prof Jeroen Raes Dear All, Prof Jeroen Raes from the University of Brussels (VIB) will give a seminar On Tuesday, February 28 at 11am. Enclosed you can find more information. Kind regards, Delphine ____________________________________________ Delphine Verspeel Administrative Assistant VIB, Department of Plant Systems Biology Ghent University Technologiepark 927 9052 Gent Belgium Phone: +32/9/33.13.800 Fax: +32/9/33.13.809 Http://www.psb.ugent.be <http://www.psb.ugent.be/> despe(a)psb.vib-ugent.be <mailto:nahau@psb.vib-ugent.be>

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PSB event reminder
by contact＠psb.vib-ugent.be 27 Feb '12

27 Feb '12

Calendar Name: seminars Scheduled for: Monday, February 27 2012, 11:00 - 12:30 Event text: Prof Christian Hermans Lab of Plant Physiology and Molecular Genetics Universit� Libre de Bruxelles Brussels BELGIUM Details: �Molecular and physiological basis of plant nutrition: Insights into the responses to magnesium and nitrate availability.� ABSTRACT Crop nutrition can be manipulated through agronomy and genetics, to optimize biomass allocation and thereby crop yields, and the delivery of essential mineral nutrients to humans and livestock. Our primary research goal is to dissect and exploit the physiological and genetic bases for plant mineral nutrient use efficiency (NUE). (i) The first focus is on magnesium, which is an essential element in plant cell biology but also the fourth most common cation in the human body and half of its dietary intake is from plant origin. Hypomagnesaemia in the human body is recognized as a global clinical problem. Our primary interest is to identify genes involved in Mg homeostasis in the model species Arabidopsis thaliana. To achieve this goal, our experimental outlines are to use natural and mutant-induced changes in Mg content and to identify transcriptome changes associated with Mg depletion and restoration. (ii) The second focus is on nitrate since it is the major nutritional determinant of root morphology, and because of its agronomic significance in determining yield and seed set. Modifying root system architecture (RSA) is one of the strategies aimed at developing plants that capture nutrients more efficiently, which are suited for sustainable farming with less fertilizer inputs. Learning about mechanisms of lateral roots (LRs) growth stimulation or repression by nitrate availability will help to draw strategies to modify RSA. Low nitrate levels in the soil stimulate lateral root development, which substantially increases the root surface area available for acquisition. Conversely, homogeneous high levels of nitrate inhibit lateral root elongation. We are trying to gain better knowledge about these nitrate-dependent changes in root morphology of Arabidopsis. Forward genetic dissections (mutant screens) and genome-wide association mapping are currently used to identify key genes that determine RSA and root biomass allocation. Our applied ambition is to transfer the benefits from Arabidopsis research to Brassica crops. Comparative genomics through a model-to-crop pipeline will allow key genes controlling root architecture traits and mineral content to be studied in crop systems.

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PSB event reminder
by contact＠psb.vib-ugent.be 25 Feb '12

25 Feb '12

Calendar Name: seminars Scheduled for: Monday, February 27 2012, 11:00 - 12:30 Event text: Prof Christian Hermans Lab of Plant Physiology and Molecular Genetics Universit� Libre de Bruxelles Brussels BELGIUM Details: �Molecular and physiological basis of plant nutrition: Insights into the responses to magnesium and nitrate availability.� ABSTRACT Crop nutrition can be manipulated through agronomy and genetics, to optimize biomass allocation and thereby crop yields, and the delivery of essential mineral nutrients to humans and livestock. Our primary research goal is to dissect and exploit the physiological and genetic bases for plant mineral nutrient use efficiency (NUE). (i) The first focus is on magnesium, which is an essential element in plant cell biology but also the fourth most common cation in the human body and half of its dietary intake is from plant origin. Hypomagnesaemia in the human body is recognized as a global clinical problem. Our primary interest is to identify genes involved in Mg homeostasis in the model species Arabidopsis thaliana. To achieve this goal, our experimental outlines are to use natural and mutant-induced changes in Mg content and to identify transcriptome changes associated with Mg depletion and restoration. (ii) The second focus is on nitrate since it is the major nutritional determinant of root morphology, and because of its agronomic significance in determining yield and seed set. Modifying root system architecture (RSA) is one of the strategies aimed at developing plants that capture nutrients more efficiently, which are suited for sustainable farming with less fertilizer inputs. Learning about mechanisms of lateral roots (LRs) growth stimulation or repression by nitrate availability will help to draw strategies to modify RSA. Low nitrate levels in the soil stimulate lateral root development, which substantially increases the root surface area available for acquisition. Conversely, homogeneous high levels of nitrate inhibit lateral root elongation. We are trying to gain better knowledge about these nitrate-dependent changes in root morphology of Arabidopsis. Forward genetic dissections (mutant screens) and genome-wide association mapping are currently used to identify key genes that determine RSA and root biomass allocation. Our applied ambition is to transfer the benefits from Arabidopsis research to Brassica crops. Comparative genomics through a model-to-crop pipeline will allow key genes controlling root architecture traits and mineral content to be studied in crop systems.

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PSB event reminder
by contact＠psb.vib-ugent.be 23 Feb '12

23 Feb '12

Calendar Name: seminars Scheduled for: Thursday, February 23 2012, 11:00 - 12:30 Event text: Prof Marnik Vuylsteke VIB, Dept. of Plant Systems Biology Ghent University Gent BELGIUM Details: �Genome-wide association study of endoreduplication in Arabidopsis thaliana: the first harvest" ABSTRACT The genome-wide association approach (GWAS) overcomes several limitations of traditional linkage mapping by (i) providing higher mapping resolution, often to the gene level, and (ii) using large samples of populations in which commonly occurring genetic variations can be associated with phenotypic variation. The availability of thousands of single-nucleotide polymorphisms (SNPs) allows whole-genome scans to identify haplotype blocks significantly associated with quantitative variation. We have applied this GWAS approach, in combination with linkage mapping, to identify novel genes involved in endoreduplication in Arabidopsis thaliana. Endoreduplication is the process where a cell replicates its genome without mitosis and cytokinesis. Here, in this presentation, I will discuss �the first harvest� of this GWAS study.

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PSB event reminder
by contact＠psb.vib-ugent.be 21 Feb '12

21 Feb '12

Calendar Name: seminars Scheduled for: Thursday, February 23 2012, 11:00 - 12:30 Event text: Prof Marnik Vuylsteke VIB, Dept. of Plant Systems Biology Ghent University Gent BELGIUM Details: �Genome-wide association study of endoreduplication in Arabidopsis thaliana: the first harvest" ABSTRACT The genome-wide association approach (GWAS) overcomes several limitations of traditional linkage mapping by (i) providing higher mapping resolution, often to the gene level, and (ii) using large samples of populations in which commonly occurring genetic variations can be associated with phenotypic variation. The availability of thousands of single-nucleotide polymorphisms (SNPs) allows whole-genome scans to identify haplotype blocks significantly associated with quantitative variation. We have applied this GWAS approach, in combination with linkage mapping, to identify novel genes involved in endoreduplication in Arabidopsis thaliana. Endoreduplication is the process where a cell replicates its genome without mitosis and cytokinesis. Here, in this presentation, I will discuss �the first harvest� of this GWAS study.

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Seminar Prof Takashi Hashimoto 02/03
by Delphine Verspeel 20 Feb '12

20 Feb '12

You are receiving this e-mail because you subscribed to our seminars announcements and reminders service at <https://maillist.psb.ugent.be/mailman/listinfo/seminars> https://maillist.psb.ugent.be/mailman/listinfo/seminars. If you do not wish to receive this information anymore, please unsubscribe from future mailings at <https://maillist.psb.ugent.be/mailman/options/seminars> https://maillist.psb.ugent.be/mailman/options/seminars. cid:946540515@15122008-0D1C PSB cid:946540515@15122008-0D23 VIB - Department of Plant Systems Biology Technologiepark 927 B - 9052 Gent/Zwijnaarde Phone: +32 9 33 13 800 Fax: +32 9 33 13 809 Http://www.psb.vib-ugent.be

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Seminar Prof Taku Demura 02/03
by Delphine Verspeel 20 Feb '12

20 Feb '12

You are receiving this e-mail because you subscribed to our seminars announcements and reminders service at <https://maillist.psb.ugent.be/mailman/listinfo/seminars> https://maillist.psb.ugent.be/mailman/listinfo/seminars. If you do not wish to receive this information anymore, please unsubscribe from future mailings at <https://maillist.psb.ugent.be/mailman/options/seminars> https://maillist.psb.ugent.be/mailman/options/seminars. cid:946540515@15122008-0D1C PSB cid:946540515@15122008-0D23 VIB - Department of Plant Systems Biology Technologiepark 927 B - 9052 Gent/Zwijnaarde Phone: +32 9 33 13 800 Fax: +32 9 33 13 809 Http://www.psb.vib-ugent.be

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FW: Upcoming seminars March 2012
by Delphine Verspeel 16 Feb '12

16 Feb '12

Dear All, The seminar of Prof Takashi Hashimoto and Prof Taku Demura starts at 2pm instead of 1.30pm. Enclosed you can find the updated list. Kind regards, Delphine __________________________________________ Delphine Verspeel Administrative Assistant VIB, Department of Plant Systems Biology Ghent University Technologiepark 927 9052 Gent Belgium Phone: +32/9/33.13.800 Fax: +32/9/33.13.809 Http://www.psb.ugent.be <http://www.psb.ugent.be/> despe(a)psb.vib-ugent.be <mailto:nahau@psb.vib-ugent.be> From: seminars-bounces(a)psb.vib-ugent.be [mailto:seminars-bounces@psb.vib-ugent.be] On Behalf Of Delphine Verspeel Sent: woensdag 15 februari 2012 17:10 To: meetings(a)psb.vib-ugent.be Subject: [Seminars] Upcoming seminars March 2012 Dear All, Enclosed you can find our upcoming seminars for March. Kind regards, Delphine ____________________________________________ Delphine Verspeel Administrative Assistant VIB, Department of Plant Systems Biology Ghent University Technologiepark 927 9052 Gent Belgium Phone: +32/9/33.13.800 Fax: +32/33.13.809 Http://www.psb.ugent.be despe(a)psb.vib-ugent.be <mailto:nahau@psb.vib-ugent.be>

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Upcoming seminars March 2012
by Delphine Verspeel 15 Feb '12

15 Feb '12

Dear All, Enclosed you can find our upcoming seminars for March. Kind regards, Delphine ____________________________________________ Delphine Verspeel Administrative Assistant VIB, Department of Plant Systems Biology Ghent University Technologiepark 927 9052 Gent Belgium Phone: +32/9/33.13.800 Fax: +32/33.13.809 Http://www.psb.ugent.be despe(a)psb.vib-ugent.be <mailto:nahau@psb.vib-ugent.be>

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