from ecosystems to biomolecules

University of Pennsylvania, Philadelphia, PA, USA
September 29 - 0ctober 1, 2002

Programme

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Arabidopsis thaliana

Ni-hyperaccumulator Alyssum lesbiacum

Arabidopsis halleri growing on mine waste

Sunday Monday

Tuesday 1 October

Session 4: Ecotypes and hyperaccumulation
Chairperson: Dale Sanders

   
08.30-09.10am Speaker: Baker, A.J.M.
Metallophytes: a unique biodiversity resource owned by the mining industry
A.J.M. Baker, Whiting, S.N. and Richards, D
09.10-09.50am Speaker: Macnair, M.
The evolution of zinc hyperaccumulation
Macnair, M.R., Huitson, S. and Taylor, S.
09.50-10.05am Speaker: Ebbs, S.D.
Ecotypic variation in the transport, compartmentation and coordination of Cd between populations of the metal hyperaccumulator Thlaspi caerulescens
Ebbs, S.D., Uchil, S. and Kochian, L.
10.05-10.20am Speaker: Wintz, H.
Comparative analysis of Arabidopsis gene expression profiles in response to copper, zinc and iron deficiencies
Wintz, H., Fox, T. and Vulpe, C.
   
10.20 - 10.50pm Coffee break
   
10.50-11.30am Speaker: Boyd, R.S.
Food web implications of metal hyperaccumulation: herbivores and their
predators and pathogens
Boyd, R.S.
11.30-12.10pm Speaker: Zhao, F.
Heavy metal and metalloid hyperaccumulating plants: physiology and
potential for phytoremediation
Zhao, F.J. and McGrath, S.P.
12.10-12.25pm Speaker: Pollard, A.J.
Responses of herbivores to cadmium hyperaccumulation in Thlaspi caerulescens
Pollard, A.J., Behmer, S.T., Raubenheimer, D. and Smith, J.A.C
12.25-12.40pm Speaker: Küpper, H.
Analysis of the heterogeneity in photosynthesis in heavy metal-stressed plants by microscopic and macroscopic imaging of chlorophyll fluorescence kinetics
Küpper, H. and Setlik, I.
   
12.40 - 2.00pm Lunch
   
Poster Session
02.00 - 4.00pm

Session 5: Strategies for phytoremediation and phytomining
Chairperson
: Leon Kochian

   
04.00-04.40pm Speaker: Reeves, R.D.
Metal-tolerant and metal-accumulating plants - exploration and exploitation
Reeves, R.D.
04.40-05.20pm Speaker: Meagher, R.B.
Testing strategies for the engineered phytoremediation of toxic mercury and arsenic pollution
Meagher, R.G
05.20-06.00pm Speaker: Terry, N. (35 min)
Phytoremediation of heavy metals from the molecular to the field level: possible roles for phytochelatin and other cellular components
Terry, N. and LeDuc, D.
06.00-06.15pm Speaker: Chaney, R.L.
Phytoextraction of Cd from contaminated soils requiring remediation
Chaney, R.L., Angle, J.S., Perner, H., Li, Y.-M., Reeves, R.D., Baker, A.J.M., McIntosh, M.S. and Römheld, V.
06.15-06.30pm Speaker: Angle, J.S.
The role of soil microorganisms in the uptake of heavy metals by hyperaccumulators
Angle, J.S., Delorme, T., Shanab, R.A., Chaney, R.L. and van Berkum, P.
06.30-06.45pm Speaker: Tel-Or, E.
An Azolla filter for heavy metal binding and Nymphaea as a tool for sludge treatment
Tel-Or, E.
07.00-07.15pm

Farewell and closing remarks
Jonathan Ingram and Ute Kraemer

    

Illustrations: Heavy Metal Plant cartoon by Sam Day. Arabidopsis thaliana - the model plant (Philip Rea). Micrograph of the leaf surface of the Ni-hyperaccumulator Alyssum lesbiacum (Ute Kraemer). Arabidopsis halleri growing at the bottom of a heap of minewaste (Ute Kraemer)
Heavy metals and plants: from ecosystems to biomolecules is funded by the New Phytologist Trust

Last updated: February 18, 2003