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Meeting Agenda

Genes and the Environment: From Molecular Mechanisms to Risk

(information subject to change)

Friday | Saturday | Sunday | Monday | Tuesday | Wednesday

Wednesday, October 22, 2008
7:00 AM–9:00 AM  

Breakfast Meeting

2008 Program Committe (second meeting)

Town Hall Meeting

8:00 AM–12:00 Noon  
  Registration  

 

9:00 AM–11:00 AM
Platform Session 3
Mutagenic and Carcinogenic Mechanisms
Abstracts 17–24
9:00 AM–9:15 AM

TBA

9:15 AM–9:30 AM

Epigenetic Alterations in High and Low LET Radiation Induced Genomic Instability
Aypar U., Morgan W.F., Baulch J.E.

9:30 AM–9:45 AM

Epigenetic Mechanisms Underlie Estrogen- and Radiation-Induced Mammary Carcinogenesis
Kutanzi K., Koturbash I., Kovalchuk O.

9:45 AM–10:00 AM

Chemical Stressors in Fathers Alter Allele-Associated DNA Methylation of the 45S rRNA in Progeny
Anderson L.M., Ge X., Spurrier J.M., McCann S.D., Wang C., Crawford E.B., Fields J.R., Leighty R.M., Quinones O.A., Alvord W.G., Shiao Y.H.

10:00 AM–10:15 AM

BAX Splice Variant Expression Following Radiation Exposure in Human Lymphoblastoid Cells
Banda M., Thomas R.A., Tucker J.D.

10:15 AM–10:30 AM

Cytosine Methylation in CpG Repeats Causes Genetic Instability By Affecting DNA and Chromatin Structures
Wang G., Vasquez K.M.

10:30 AM–10:45 AM

Functional Interaction of Human TDG with FMRP and XPG in Base Excision Repair of T/G Mismatches
Hang B., Budworth H., Sarker A.l., Cooper P.K.

10:45 AM–11:00 AM

Role of Chromatin Remodeling in DNA Repair, Cell Cycle Response, and Tumor Suppression
Venkatachalam S., Nagarajan P., Rajagopaln S., Samaan G., Onami T., Donnell R.

9:00 AM–9:50 AM
Topical Review 1
Functional Approaches in Studying Inter-individual Variability of DNA Repair and Cancer Risk

Speaker: Tamar Paz-Elizur, Weizmann Institute of Science, Israel

10:00 AM–10:50 AM

Topical Review 2
Repair of Ionizing Radiation-Induced DNA Double-Strand Breaks: Complex Pathways for Complex Lesions
Speaker: Susan Lees-Miller, University of Calgary

11:00 AM–12:00 Noon

Plenary Lecture (PL4)
EMS Award Winner
Somatic Cell Genetics Fostered DNA
Speaker: Larry H. Thompson, Lawrence Livermore National Laboratory

12:00 Noon–1:15 PM

Lunch on Own

1:15 PM–3:15 PM

Symposium 14
Spontaneous and Oxidative Mutagenesis In Vivo

Chairperson: Takehiko Nohmi, National Institute of Health Sciences, Japan
1:15 PM–1:35 PM

Recent Topics of Mutation Research with gpt delta Mice/Rats
Speaker: Takehiko Nohmi, National Institute of Health Sciences, Japan

1:35 PM–2:00 PM

Mutation Showers
Speaker: Steve S. Sommer, City of Hope

2:00 PM–2:25 PM

Prevention of Oxidative Mutagenesis by MYH: Implication in Human Cancer
Speaker: Teruhisa Tsuzuki, Kyushu University, Japan

2:25 PM–2:50 PM

Antioxidants Suppress Genetic Instability and Lymphoma in ATM Deficient Mice
Speaker: Robert Schiestl, University of California, Los Angeles

2:50 PM–3:15 PM

What ΦX174 Has Taught Us About the Spontaneous Mutation Frequency of Transgenic Mutation Targets
Speaker: Carrie R. Valentine, National Center for Toxicological Research, U.S. FDA

1:15 PM–3:15 PM

Symposium 15
Development of Novel, Rapid, and Portable Environmental Detection Methods

Chairpersons: Lance R. Brooks and S. Elizabeth George, Department of Homeland Security
1:15 PM–1:35 PM

Environmental Detection Strategy for Homeland Security
Speaker: S. Elizabeth George, Department of Homeland Security

1:35 PM–2:00 PM

Development of a Hand-Held Gas Chromatograph for Detection of Chemical Hazards
Speaker: Richard Kottenstette, Sandia National Laboratories

2:00 PM–2:25 PM

LISA Manportable: A RAMAN Based Stand-Off Chemical Detector
Speaker: Jeromy Rezac, ITT Industries

2:25 PM–2:50 PM

Rapid Multiplexed Nucleic Acid and Antibody Based Sensor for Microbial Detection
Speaker: Michael R. Meyer, ICx Technologies

2:50 PM–3:15 PM

Microbial Detection Using Single Molecule DNA Barcodes
Speaker: David Hoey, U.S. Genomics, Inc.

3:15 PM–5:20 PM

Symposium 16
Epigenetic Mechanisms, DNA Repair, and Chromatin

Chairperson: Olga Kovalchuk, University of Lethbridge

3:15 PM–3:40 PM

THymine DNA Glycosylase, DNA Base Excision Repair and (Epi)Genome Maintenance
Speaker: Primo Schär, University Basel, Switzerland

3:40 PM–4:05 PM

DNA Damage, Epigenetic Alterations and Liver Carcinogenesis
Speaker: Igor Pogribny, National Center for Toxicological Research, U.S. FDA

4:05 PM–4:30 PM

Poly(ADP-ribosyl)ation Causes Rapid Chromatin Decondensation at Sites of Micro-IR-Induced Double-Strand Breaks
Speaker: Michael Hendzel, Cross Cancer Institute and University of Alberta

4:30 PM–4:55 PM

Chromatin Assembly Factors and the Challenges of DNA Replication and Repair
Speaker: Genevieve Almouzni, Institut Pasteur, Paris

4:55 PM–5:20 PM

Genome Organizer STAB1 in DNA Repair
Speaker: Terumi Kohwi-Shigematsu, Lawrence Berkeley National Laboratory

3:15 PM–5:15 PM

Platform Session 4
Environmental Exposudres an Carcinogenic Risk 4

Abstracts 25–32

   
3:15 PM–3:30 PM

The Adaptive Response in Different Groups Occupationally Exposed to Ionizing Radiation and Chemicals
Vaglenov A., Parker D., Ernsthausen L., Marcos R., Creaus A., Simonian A.

3:30 PM–3:45 PM

TiO2 Nanoparticles Induce Genetic Instability and Oxidative Damage In Vivo in Mice
Trouiller B., Solaimani P., Reliene R., Schiestl R.

3:45 PM–4:00 PM

Biomarkers of Exposure and Effect in Migrant Farmworker Children of Mexican Origin From Urban and Agricultural Regions of Texas
Hernández-Valero M.A., Swank A.E., Winnik W.M., Abdel-Rahman S.Z., Jones L.A., DeMarini D.M.

4:00 PM–4:15 PM

Longterm Effects of First-Hand and Second-Hand and Smoke on Sperm Function and DNA Integrity
Polyzos A., Gundel L., Destaillats H., Marchetti F.

4:15 PM–4:30 PM

Central Nervous System Expression of Troponin T 1 as a Biomarker of Neuropsychiatric Stress After Interferon-a, Ionizing Radiation and Ktamine Treatment
Lowe X., Marchetti F., Lu X., Wyrobek A.

4:30 PM–4:45 PM

Centrosomal Amplifications, a Genotoxic Mechanism Common to Nucleoside Analogs, could be inhibited by the Antioxidant WR 1065
Yu M., Olivero O.A., Poirier M.C.

4:45 PM–5:00 PM

Long-Term Exposure to Submicromolar Arsenite Induces Chromosome Instability Via Bypass of the Spindle Assembly Checkpoint in Mammalian Cells
Mauro M., Leszczynska J., Barbata G., Caradonna F., Sciandrello G., Rossman T.G., Klein C.B.

5:00 PM–5:15 PM

Moving Beyond Traditional Genetox Testing: Development of New Animal Alternative Genotoxicity Assays for Micronuclei and Comet in 3D Human Skin Models
Aardema M., Reisinger K., Corvi R., Curren R., Krul C., Pfuhler S., Ouedraogo G.

 
6:00 PM–8:00 PM

EMS Council Meeting