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| The role of transfer cells in nutrient acquisition during seed development |
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| Gregory
H Harrington, Christina E Offler1 and
John W Patrick
Department of Biological Sciences, The University of Newcastle, NSW, 2308, Australia 1 Department of Botany, Washington State University, Pullman WA 99164-4238, USA |
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| The distinctive secondary wall ingrowths and consequent amplified plasma membrane surface area of transfer cells has been purported to facilitate apoplasmic/symplasmic membrane exchange of solutes at transport "bottlenecks" in plants. These specialized transport cells differentiate at the maternal/filial interface during seed development in a number of cereals and grain legumes. | |||||
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| Patrick JW, Wardlaw IF and Minchin PEH 1983 Aust. J. Plant Physiol., 12: 138-195 | |||||
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| This work was supported by an ARC grant to JWP and CEO | |||||
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DEADLINE FOR SUBMISSION OF ABSTRACTS 31 MAY, 2001. |