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Currently viewing: 13-18 September | 2007 | Kanagawa | Japan

Programme

Thursday, September 13

 

15:00-18:00

Registration

 

18:00-19:30  

Reception (Light meal will be served)

 

19:30-19:40 

Opening Remarks

 

19:40-20:10 

Stephen West
BRCA2 - a universal regulator of the RAD51 and DMC1 recombinases

 

20:10-20:40

Nancy Kleckner
Actin-mediated motion of meiotic chromosomes

 

 

 

Friday, September 14

 

07:30-09:00

Breakfast

a

 

Session 1: Initiation of Recombination  
Chairperson: Scott Keeney

 

09:00-09:25 

Gerry Smith
Meiotic recombination in S. pombe: From DSB hotspots to single Holliday junctions

 

09:25-09:40

Katja Ludin
Global distribution of meiotic recombination hotspots in fission yeast

 

09:40-10:05

Alain Nicolas
Targeting of meiotic recombination in S. cerevisiae     

 

10:05-10:20 

Kunihiro Ohta
Rec8 guides centromeres-originated dynamic distribution of yeast Spo11 to meiotic DNA break sites

 

10:20-10:50 

Coffee Break

 

    Session 1: Initiation of Recombination (cont.....)

Chairperson: Akira Shinohara

 

10:50-11:15

Nancy Hollingsworth
Cdc28-Clb5 (CDK-S) and Cdc7-Dbf4 (DDK) collaborate to initiate meiotic recombination in yeast

 

11:15-11:40 

 

Franz Klein
Com1/Sae2, a yeast homolog of human CtIP interacts with meiotic DSB sites in a Spo11 and Rad50 dependent manner

 

11:40-12:05 

Michael Lichten
Role of cell cycle kinases in resolution of double-Holliday junction intermediates during yeast meiosis

 

12:05-12:20 

Juerg Kohli
The roles of the S. pombe RAD52/59 homologs rad22A and rad22B in meiosis

 

12:20-13:30 

Lunch

a

13:30-16:30 

Poster Session I (odd numbers)

 

 

Session 2: Recombination and Pairing       
Chairperson: Franz Klein

 

16:30-16:55

Anne Villeneuve
Double-strand break repair and homolog pairing in the context of C. elegans Meiosis

 

16:55-17:10

Adriana La Volpe
Roles of C. elegans brc-1 and fcd-2 genes in meiotic double strand break repair

 

17:10-17:25 

Monica Colaiacovo
CRA-1 uncouples synaptonemal complex formation from the initiation of meiotic recombination in C. elegans

 

17:25-17:40  

Cristina Martín-Castellanos
Rec25-27, novel components of meiotic linear elements linking sister chromatid cohesion to DNA breakage and recombination in S. pombe

 

17:40-18:05

Denise Zickler
Presynaptic alignment and axis status depend on the recombination complexes in Sordaria

 

18:05-19:30

Dinner

a

 

Session 3: Pairing and SC formation    
 Chairperson: Bernard de Massy

 

19:30-19:55

Peter Carlton
Meiotic chromosome structure and dynamics: insights from new microscopy methods

 

19:55-20:10 

 

Ewelina Bolcun-Filas
Synaptonemal complex and meiotic recombination defects in mice lacking SYCE1 protein

 

20:10-20:25

Tatiana Garcia-Muse
Phosphorylation within the synaptonemal complex

 

20:25-20:40 

Amy MacQueen
Regulation of a synaptonemal complex component during early meiotic prophase

 

20:40-20:55

Sam Schoenmakers
The efficiency of meiotic silencing of unsynapsed chromatin (MSUC) increases in the presence of extra DNA double strand breaks

 

 

 

 

Saturday, September 15

 

07:30-09:00

Breakfast

a

 

Session 4: Control of Recombination          
Chairperson: Kunihiro Ohta

 

9:00-9:25 

Bernard de Massy
The initiation of meiotic recombination

 

9:25-9.50

R. Daniel Camerini-Otero
The mouse Hop2 and Mnd1 proteins in meiotic recombination and recombination hotspots in human

 

9:50-10:15

Gareth Jones
ASY1 mediates AtDMC1-dependent inter-homolog recombination during meiosis in Arabidopsis

 

10:15-11:30

Christine Mezard
Sex-specific crossover distributions and variations in interference      level along Arabidopsis thaliana chromosome 4

 

10:30-11.00 

Coffee Break

a

 

Session 4: Control of Recombination  
Chairperson: Nancy Hollingsworth

 

11:00-11:25

Scott Keeney
ATM promotes the obligate crossover on the mouse XY pair and links crossover control to meiotic chromosome axis integrity

 

11:25-11:40

Willy Baarends
Increased phosphorylation and dimethylation of XY body histones in the Hr6b knockout mouse is associated with derepression of the X chromosome

 

11:40-11:55

Francesca Cole
Crossover homeostasis in mouse meiosis

 

11:55-12:10

Jennifer Fung
Facets of crossover interference revealed by genome-wide analysis of crossover distribution

 

12:10-12:25 

Needhi Bhalla
C. elegans ZHP-3 localizes to sites of crossover recombination and may coordinate meiotic recombination with synaptonemal complex disassembly

 

12:25-13:30 

Lunch

a

13:30-16:30 

Poster Session II (even numbers)

 

 

Session 5: Prophase Regulation           
Chairperson: Anne Villeneuve

 

16:30-16:55 

Christer Höög
The role of the meiosis-specific protein SYCP3 in axis morphogenesis, chromosome segregation and aneuploidy

 

16:55-17:10

Hiroyuki Ohkura
The conserved kinase NHK-1 is essential for prophase I chromosome organisation

 

17:10-17:35

Yasuhisa Matsui
Essential functions of a histone methyltransferase, Meisetz (prdm9), in meiotic prophase

 

17:35-17:50 

Edyta Marcon
MiRNAs and piRNAs localization in the male mammalian meiotic nucleus

 

17:50-18:05

Ken-Ichi Nonomura
Rice meiosis and its relation to small RNA-mediated gene silencing

 

18:15-19:30 

Dinner

a

 

Session 6: Cell Cycle Regulators        
Chairperson: Marie-Hélène Verlhac

 

19:30-19:55 

James Maller
Dynamics of Aurora B kinase during oocyte maturation in Xenopus

 

19:55-20:20

Takeo Kishimoto
Meiotic cell cycle arrest to await fertilization

 

20:20-20:35

Thomas Mayer
Regulation of meiosis by XErp1, a novel inhibitor of the APC/C

 

20:35-20:50

Tomoko Nishiyama
Transient activation of calcineurin is essential for MII exit in activated Xenopus eggs

 
     

    Sunday, September 16

 

07:30-09:00

Breakfast

a

 

Session 7: Onset of Meiosis       
Chairperson: Wolfgang Zachariae

 

09:00-09:25 

Giora Simchen
Commitment to meiosis in budding yeast

 

09:25-09:50  

Masayuki Yamamoto
Initiation of meiosis in fission yeast

 

09:50-10:15

Sarah Crittenden
Control of the mitosis/meiosis decision in the C. elegans germ line

 

10:15-10:45

Coffee Break

a

 

Session 8: Germline                   
Chairperson: Thomas Mayer

 

10:45-11:10 

Josephine Bowles
How does RA induce meiosis in mouse embryonic germ cells?

 

11:10-11:35

Mikiko Siomi
RNA silencing mechanisms in Drosophila germlines

 

11:35-11:50

Masanori Mukai
MAMO, a maternal BTB/POZ-Zn-finger protein enriched in germline progenitors is required for the production of functional eggs in Drosophila

 

11:50-12:15

Business Meeting

 

12:15-18:00 

 

Excursion to Kamakura (Lunch on a bus)

 

18:30-20:30

Conference Dinner

a

 

 

 

Monday, September 17

 

07:30-09:00

Breakfast

a

 

Session 9: Chromosome Movement       
 Chairperson: Julia Cooper

 

9:00-9:25  

Akira Shinohara
Functional interplay between recombination and chromosome movement during meiosis

 

9:25-9:50

Yasushi Hiraoka
Four Bqt proteins required for telomere bouquet formation in fission yeast

 

9:50-10:05

Aya Sato
The role of the nuclear envelope in homologous chromosome pairing and synapsis

 

10:05-10:20

Sven Kenjiro Vogel
How dynein and microtubules drive the meiotic nuclear oscillation in fission yeast

 

10:20-10:35

Kayoko Tanaka
Opportune disappearance of hrs1, the organiser of microtubule arrays for horsetail movement, ensures accurate meiotic progression

 

10:35-11:05

Coffee Break

a

 

Session 10: Chromosome Structure     
Chairperson: Yoshinori Watanabe

 

11:05-11:30

Julia Cooper
Telomere function during meiosis

 

11:30-11:55

Rolf Jessberger
Cohesin SMC1b determines meiotic chromosome behaviour and acts in telomere dynamics and structure

 

11:55-12:10 

Da-Qiao Ding
Recognition and pairing of homologous chromosome in fission yeast

 

12:10-13:30

  Lunch a

 

Session 11: Chromosome Segregation      
Chairperson: Christer Höög

 

13:30-13:55

Marie-Hélène Verlhac
Control of acentriolar meiotic spindle formation by the Ran pathway in mouse oocytes

 

13:55-14:20

Mary Herbert
Maternal ageing is characterized by premature loss of cohesin, asynchronous segregation of chromosomes during meiosis I, and spindle instability during meiosis II

 

14:20-14:35

Eva Hoffmann
Analysis of non-exchange chromosome segregation mechanisms in budding yeast

 

14:35-15:00

Coffee Break

a

 

Session 11: Chromosome Segregation   (cont....)
Chairperson: Rolf Jessberger

 

15:00-15:25 

Wolfgang Zachariae
Control of kinetochore orientation in meiosis in budding yeast

 

15:25-15:50

Juraj Gregan
Pcs1/Mde4 complex is the S. pombe counterpart of the S. cerevisiae monopolin sub-complex Csm1/Lrs4

 

15:50-16:15 

José Ángel Suja
Involvement of SGO2 and Topoisomerase IIalpha in chromatid segregation during male mouse meiosis II

 

16:15-16:40

Yoshinori Watanabe
Unified mode of centromeric protection by shugoshin in germ and somatic cells

 

16:40-16:50 

Closing Remarks

 

18:00    

Farewell Dinner

a

 

 

 

Tuesday, September 18

 

07:30-09:00 

Breakfast

a
     
     
     

 

 

 

 

 

 







 

 

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