| | This journal provides immediate access to some articles. In This Issue Developing Somatic Embryos R. Chasan Plant Cell. 1992 April; 4(4): 367–368. PMCID: PMC1459076 Research Articles Frontiers in Fertilization. R Chasan Plant Cell. 1992 April; 4(4): 369–372. PMCID: PMC160136 Signals in Root Nodule Organogenesis and Endocytosis of Rhizobium. D Verma Plant Cell. 1992 April; 4(4): 373–382. PMCID: PMC160137 The pea ferredoxin I gene exhibits different light responses in pea and tobacco. M Gallo-Meagher, D A Sowinski, and W F Thompson Plant Cell. 1992 April; 4(4): 383–388. PMCID: PMC160138 Both internal and external regulatory elements control expression of the pea Fed-1 gene in transgenic tobacco seedlings. M Gallo-Meagher, D A Sowinski, R C Elliott, and W F Thompson Plant Cell. 1992 April; 4(4): 389–395. PMCID: PMC160139 Visualization and characterization of tobacco mosaic virus movement protein binding to single-stranded nucleic acids. V Citovsky, M L Wong, A L Shaw, B V Prasad, and P Zambryski Plant Cell. 1992 April; 4(4): 397–411. PMCID: PMC160140 A maize embryo-specific gene encodes a proline-rich and hydrophobic protein. M Josè-Estanyol, L Ruiz-Avila, and P Puigdomènech Plant Cell. 1992 April; 4(4): 413–423. PMCID: PMC160141 A carrot somatic embryo mutant is rescued by chitinase. A J De Jong, J Cordewener, F Lo Schiavo, M Terzi, J Vandekerckhove, A Van Kammen, and S C De Vries Plant Cell. 1992 April; 4(4): 425–433. PMCID: PMC160142 A mitochondrial DNA sequence is associated with abnormal pollen development in cytoplasmic male sterile bean plants. C Johns, M Lu, A Lyznik, and S Mackenzie Plant Cell. 1992 April; 4(4): 435–449. PMCID: PMC160143 Cytokinins and auxins control the expression of a gene in Nicotiana plumbaginifolia cells by feedback regulation. J A Dominov, L Stenzler, S Lee, J J Schwarz, S Leisner, and S H Howell Plant Cell. 1992 April; 4(4): 451–461. PMCID: PMC160144 Characterization of a plant scaffold attachment region in a DNA fragment that normalizes transgene expression in tobacco. P Breyne, M van Montagu, N Depicker, and G Gheysen Plant Cell. 1992 April; 4(4): 463–471. PMCID: PMC160145 Binding sites for two novel phosphoproteins, 3AF5 and 3AF3, are required for rbcS-3A expression. L P Sarokin and N H Chua Plant Cell. 1992 April; 4(4): 473–483. PMCID: PMC160146 Sequences flanking the hexameric G-box core CACGTG affect the specificity of protein binding. M E Williams, R Foster, and N H Chua Plant Cell. 1992 April; 4(4): 485–496. PMCID: PMC160147 Heterochronic Effects of Teopod 2 on the Growth and Photosensitivity of the Maize Shoot. A Bassiri, EE Irish, and RS Poethig Plant Cell. 1992 April; 4(4): 497–504. PMCID: PMC160148 |