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Joint 62nd Harden Conference/EMBO Workshop - NO; a radical in control. The biological diversity of nitric oxide metabolism and signalling

4—8 April 2006

Royal Agricultural College, Cirencester, UK



Timetable

Tuesday 4 April 2006Wednesday 5 April 2006Thursday 6 April 2006Friday 7 April 2006Saturday 8 April 2006
17:00 - 21:00
NO chemistry and metabolism (1)

09:00 - 20:30
NO chemistry and metabolism (2)

09:00 - 20:30
NO and enzymology

09:00 - 17:40
NO signalling and physiology (1)

09:00 - 11:40
NO signalling and physiology (2)


Joint 62nd Harden Conference/EMBO Symposium - NO; a radical in control. The biological diversity of nitric oxide metabolism and signalling


NO chemistry and metabolism (1)


Session 1

Chair:
Chris Cooper (University of Essex, UK)
Tuesday 4 April 2006
13:30 - 16:45 Conference Registration

16:45 - 17:00 Introduction

17:00 - 17:30
Nitric oxide biochemistry - across biological kingdoms
Chris Cooper (University of Essex, UK)
17:30 - 18:00
NO and Her Children in the Biological Milieu: Chemical and Physical Determinants of Action
Jack Lancaster (University of Alabama at Birmingham, USA)
18:00 - 19:30 Dinner

21:00 - 22:00 Wine Reception

Session 2

Chair:
Rafael Radi (Universidad de la Republica, Uruguay)
Tuesday 4 April 2006
13:30 - 16:45 Conference Registration

16:45 - 17:00 Introduction

18:00 - 19:30 Dinner

19:30 - 20:00
NADPH oxidases determine nitric oxide level and activity
Guy Brown (University of Cambridge, UK)
20:00 - 20:30
NO news is bad news - how bacteria cope
Robert Poole (University of Sheffield, UK)
20:30 - 21:00
The role of mitochondria in the bioactivation of nitroglycerin and nitrite
Bernd Mayer (University of Graz, Austria)
21:00 - 22:00 Wine Reception

NO chemistry and metabolism (2)


Session 3

Chair:
Rakesh Patel (University of Alabama at Birmingham, USA)
Wednesday 5 April 2006
09:00 - 09:30
Peroxynitrite biochemistry: reaction mechanisms, preferential targets and biological significance
Rafael Radi (Universidad de la Republica, Uruguay)
09:30 - 10:00
The assessment of nitration and nitrosation reactions in vivo
Kevin Moore (University College London, UK)
10:00 - 10:20
Identiciation of the reaction product of ascorbate and nitrite as a potential repository of NO in vivo
Selected oral communication - Milos Filipovic (University of Belgrade, Serbia and Montenegro)
10:20 - 11:50 Coffee/tea and Poster Session

12:00 - 12:50 Lunch

Session 4

Chair:
Bernd Mayer (University of Graz, Austria)
Wednesday 5 April 2006
12:00 - 12:50 Lunch

13:00 - 16:30 Coach trip to Bourton on the Water

17:00 - 17:30
Why NO is a biochemical T.A.R.D.I.S! Lessons from babies and invertebrates
Andrew Gow (Rutgers University, USA)
17:30 - 17:50
Nitric oxide scavenging is an essential function of plant haemoglobin
Selected oral communication - Kim Henrik Hebelstrup (University of Aarhus, Denmark)
17:50 - 18:10
Nitric oxide modifies thiols in the platelet integrin aIIbb3 as revealed by Raman spectroscopy
Selected oral communication - Sarah O'Neill (Royal College of Surgeons in Ireland, Ireland)
18:15 - 19:30 Dinner

Session 5

Chair:
Kevin Moore (University College London, UK)
Wednesday 5 April 2006
12:00 - 12:50 Lunch

13:00 - 16:30 Coach trip to Bourton on the Water

18:15 - 19:30 Dinner

19:30 - 20:00
Red Cells, hypoxia and nitrite constitute a functional system for regulating blood flow in health and disease
Rakesh Patel (University of Alabama, USA)
20:00 - 20:30
NO reserve in the microcirculation
Phil James (Cardiff University, UK)
20:30
Discussion and drinks - SNO and HbNO measurements (Phil James and Rakesh Patel)

NO and enzymology


Session 6

Chair:
Dennis Stuehr (Lerner Research Institute, USA)
Thursday 6 April 2006
09:00 - 09:30
Nitrite-dependent NO production pathway in plants
Hideo Yamasaki (University of the Ryukyus, Japan)
09:30 - 10:00
Ppseudomonas Aeruginosa nitrite reductase: Catalytic and regulatory mechanisms
Francesca Cutruzzola (University of Rome, Italy)
10:00 - 10:20
Defining the Proton Conducting "E-Channel" in a Bacterial Nitric Oxide Reuctase
Selected oral communication - Faye Thorndycroft (University of East Anglia, UK)
10:20 - 12:00 Coffee/tea and poster session

12:00 - 13:00 Lunch

Session 7

Chair:
Francesca Cutruzzola (University of Rome, Italy)
Thursday 6 April 2006
12:00 - 13:00 Lunch

13:30 - 16:30 Afternoon activities

17:00 - 17:30
Nitric oxide interactions with copper containing oxidases
Michael Wilson (University of Essex, UK)
17:30 - 17:50
The bacterial cytochrome bd oxidase and nitric oxide
Selected oral communication - Elena Forte (University of Rome ¿La Sapienza¿, Italy)
17:50 - 18:10
A novel non-haem iron centre senses nitric oxide in Escherichia coli NorR.
Selected oral communication - Nicholas Tucker (John Innes Centre, UK)
18:15 - 19:30 Dinner

Session 8

Chair:
Alan Wallace (AstraZeneca, UK)
Thursday 6 April 2006
12:00 - 13:00 Lunch

13:30 - 16:30 Afternoon activities

18:15 - 19:30 Dinner

19:30 - 20:00
Catalysis and Regulation in the NO synthases
Dennis Stuehr (Lerner Research Institute, Cleveland Clinic, USA)
20:00 - 20:30
Nitric Oxide Synthesis and Regulation in Plants
Nigel Crawford (University of San Diego, USA)
20:30
Discussion and drinks - NO synthesis across kingdoms (Dennis Stuehr and Nigel Crawford)

NO signalling and physiology (1)


Session 9

Chair:
Valerie O'Donnell (Cardiff University, UK)
Friday 7 April 2006
09:00 - 09:30
NO/cGMP signalling
Doris Koesling (Bochum University, Germany)
09:30 - 10:00
A fundamental role for NO in mediating Ca2+ fluxes in plant cells
David Wendehenne (Université de Bourgogne, France)
10:00 - 10:20
Retained sensitivity to NO and male hypertension in sGCalpha1 knockout mice
Selected oral communication - Peter Brouckaert (Ghent University and VIB, Belgium)
10:20 - 11:00 Coffee/tea break

11:00 - 11:30
Nitric oxide regulation of lipid signalling
Bruce Freeman (University of Pittsburgh, USA)
11:30 - 12:00
Nitric oxide mediation of plant responses to environmental signals
Steven Neill (University of the West of England, UK)
12:00 - 12:20
A central role for S-nitrosylation in plant disease resistance
Selected oral communication - Gary Loake (University of Edinburgh, UK)
12:20 - 14:00 Lunch

Session 10

Chair:
Victor Darley-Usmar (University of Alabama, USA)
Friday 7 April 2006
12:20 - 14:00 Lunch

14:00 - 14:30
Selective iNOS inhibition in pain and inflammation
Pamela Manning (Pfizer, USA)
14:30 - 15:00
Lung iNOS: Good guy, bad guy, both or neither?
Richard Knowles (GlaxoSmithKline, UK)
15:00 - 15:20
BYK191023, a novel imidazopyridine is a potent and highly selective inhibitor of the inducible nitric oxide synthase in vitro and in vivo
Selected oral communication - Andreas Strub ( ALTANA Pharma AG, Germany)
15:20 - 16:00 Coffee/tea break

16:00 - 16:30
Taking control of NO production; the basis of inhibitor binding and selectivity
Alan Wallace (AstraZeneca, UK)
16:30 - 16:50
Peroxynitrite-modified collagen-II induced synthesis of NO and other inflammatory mediators in chondrogenically differentiated mesenchymal progenitor cells: Implications for cartilage damage and repair in the diseased human joint
Selected oral communication - Matt Whiteman (National University of Singapore, Republic of Singapore)
16:50 - 17:20
Crosstalk between nitric oxide and cyclooxygenase isoforms in the vasculature
Valerie O'Donnell (Cardiff University, UK)
17:20 - 17:40
Modulation of vascular tone by neutrophils in vivo
Selected oral communication - Jonathan Morton (Cardiff University, UK)
17:40 - 19:00 Free time

19:00 - 21:30 Wine and Banquet Dinner

21:30 - 23:30 Live music by Ben & Rachel (The Tithe Barn)

NO signalling and physiology (2)


Session 11

Chair:
Bruce Freeman (University of Alabama, USA)
Saturday 8 April 2006
09:00 - 09:30
Protein-protein interactions of mitochondrial nitric-oxide synthase
Cecilia Giulivi (University of California - Davis, USA)
09:30 - 09:50
Mitochondria as signaling organelles in the vascular endothelium
Selected oral communication - Sergio Colombo (University College London, UK)
09:50 - 10:10
Altered gene expression by NO involves a zinc-dependent activation of transcription factors nrf-2 and MTF-1
Selected oral communication - Victoria Kolb-Bachofen (Heinrich-Heine-University, Germany)
10:10 - 10:45 Coffee/tea

10:40 - 11:10
7402 The interaction of mitochondria with reactive oxygen and nitrogen species and the role in cell signaling
Victor Darley-Usmar - Lecture sponsored by Waters Ltd (University of Alabama at Birmingham, USA)
11:10 - 11:40
S-Nitrosothiol Depletion in Amyotrophic Lateral Sclerosis
Joan Mannick (University of Massachusetts, USA)
11:45 - 13:30 Lunch and conference end