Axillary meristem development in the branchless Zu-0 ecotype of Arabidopsis thaliana Anna KalininaNela MihajlovićVojislava Grbić Original Article Pages: 699 - 707
Nitrite accumulation and nitric oxide emission in relation to cellular signaling in nitrite reductase antisense tobacco Y. Morot-Gaudry-Talarmain P. Rockel J. Morot-Gaudry Original Article Pages: 708 - 715
A novel stress-inducible antioxidant enzyme identified from the resurrection plant Xerophyta viscosa Baker Shaheen B. MowlaJennifer A. ThomsonSagadevan G. Mundree Original Article Pages: 716 - 726
A germination-related gene encoding a serine carboxypeptidase is expressed during the differentiation of the vascular tissue in wheat grains and seedlings Fernando DomínguezMaría GonzálezFrancisco J. Cejudo Original Article Pages: 727 - 734
Molecular cloning and cytochemical analysis of exopolygalacturonase from carrot Reiji TanakaMinoru IkedaHaruyoshi Konno Original Article Pages: 735 - 744
SPA1, a component of phytochrome A signal transduction, regulates the light signaling current Rosalinde-Louise BaumgardtKarina A. OliverioUte Hoecker Original Article Pages: 745 - 753
Molecular and biochemical characterisation of two aspartic proteinases TcAP1 and TcAP2 from Theobroma cacao seeds Maryse LaloiJames McCarthyPeter Bucheli Original Article Pages: 754 - 762
Uptake of CO2 and bicarbonate by intact cells and chloroplasts of Tetraedron minimum and Chlamydomonas noctigama E. van Hunnik G. Amoroso D. Sültemeyer Original Article Pages: 763 - 769
Roles of the plasma membrane and the cell wall in the responses of plant cells to freezing Tomoyoshi YamadaKatsushi KurodaSeizo Fujikawa Original Article Pages: 770 - 778
Tropisms of Avena coleoptiles: sine law for gravitropism, exponential law for photogravitropic equilibrium Paul Galland Original Article Pages: 779 - 784
Relationship of growth cessation with the formation of diferulate cross-links and p-coumaroylated lignins in tall fescue leaf blades Jennifer W. MacAdamJohn H. Grabber Original Article Pages: 785 - 793
Water and oxygen permeance of phellems isolated from trees: the role of waxes and lenticels Beate GrohCarin HübnerKlaus J. Lendzian Original Article Pages: 794 - 801
Carbon assimilation and metabolism in potato leaves deficient in plastidial phosphoglucomutase Anna LytovchenkoKatrin BieberichAlisdair R. Fernie Original Article Pages: 802 - 811
Electron flow to photosystem I from stromal reductants in vivo: the size of the pool of stromal reductants controls the rate of electron donation to both rapidly and slowly reducing photosystem I units Nikolai BukhovElena EgorovaRobert Carpentier Original Article Pages: 812 - 820
Profiles of pyrimidine biosynthesis, salvage and degradation in disks of potato (Solanum tuberosum L.) tubers Riko KatahiraHiroshi Ashihara Original Article Pages: 821 - 828
Antioxidant metabolism in the intertidal red seaweed Stictosiphonia arbuscula following desiccation David J. BurrittJane LarkindaleCatriona L. Hurd Original Article Pages: 829 - 838
Functional expression of a cDNA encoding pea (Pisum sativum L.) raffinose synthase, partial purification of the enzyme from maturing seeds, and steady-state kinetic analysis of raffinose synthesis Thomas PeterbauerLukas MachAndreas Richter Original Article Pages: 839 - 846
β-Ketoacyl-acyl carrier protein synthase IV: a key enzyme for regulation of medium-chain fatty acid synthesis in Cuphea lanceolata seeds Burkhardt SchüttAmine AbbadiFriedrich Spener Original Article Pages: 847 - 854
DCMU inhibits in vivo nitrate reduction in illuminated barley (C3) leaves but not in maize (C4): A new mechanism for the role of light? Amarjit S. BasraAshok K. DhawanSham S. Goyal Original Article Pages: 855 - 861
Correlation of viral RNA biosynthesis with glucose-6-phosphate dehydrogenase activity and host resistance Ludek ŠindelářMilada Šindelářová Original Article Pages: 862 - 869
Cloning and characterization of Arabidopsis thaliana pyridoxal kinase Hon-Kei LumFrancis KwokSamuel C. Lo Original Article Pages: 870 - 879
Regeneration of flowering plants from difficile lily protoplasts by means of a nurse culture Mitsugu HoritaHitomi MorohashiFuminori Komai Rapid Communication Pages: 880 - 884