The DOI matches its Crossref record; 38 of the 38 references it cites were found in a registry or an index.
Proanthocyanidin-Accumulating Cells in Arabidopsis Testa: Regulation of Differentiation and Role in Seed Development
Open accessAbstract
Anthocyanidin reductase encoded by the BANYULS (BAN) gene is the core enzyme in proanthocyanidin (PA) biosynthesis. Here, we analyzed the developmental mechanisms that regulate the spatiotemporal expression of BAN in the developing Arabidopsis seed coat. PA-accumulating cells were localized histochemically in the inner integument (seed body and micropyle) and pigment strand (chalaza). BAN promoter activity was detected specifically in these cells. Gain-of-function experiments showed that an 86-bp promoter fragment functioned as an enhancer specific for PA-accumulating cells. Mutations in regulatory genes of PA biosynthesis abolished BAN promoter activity (transparent testa2 [tt2], tt8, and transparent testa glabra1 [ttg1]), modified its spatial pattern (tt1 and tt16), or had no influence (ttg2), thus revealing complex regulatory interactions at several developmental levels. Genetic ablation of PA-accumulating cells targeted by the BAN promoter fused to BARNASE led to the formation of normal plants that produced viable yellow seeds. Importantly, these seeds had no obvious defects in endosperm and embryo development.
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PLANT MICROTECHNIQUE: SOME PRINCIPLES AND NEW METHODS
Feder, N., & O'Brien, T. P. (1968) · American Journal of Botany · doi:10.1002/j.1537-2197.1968.tb06952.x · Cited by 2,138
Walker, A. R., Davison, P. A., Bolognesi-Winfield, A. C., James, C. M., Srinivasan, N., Blundell, T. L., Esch, J. J., Marks, M. D., & Gray, J. C. (1999) · The Plant Cell · doi:10.1105/tpc.11.7.1337 · Cited by 958
Influence of the Testa on Seed Dormancy, Germination, and Longevity in Arabidopsis
Debeaujon, I., Léon-Kloosterziel, K. M., & Koornneef, M. (2000) · Plant Physiology · doi:10.1104/pp.122.2.403 · Cited by 938
Self-citationNesi, N., Jond, C., Debeaujon, I., Caboche, M., & Lepiniec, L. (2001) · The Plant Cell · doi:10.1105/tpc.010098 · Cited by 857
Self-citationHow genes paint flowers and seeds
Mol, J., Grotewold, E., & Koes, R. (1998) · Trends in Plant Science · doi:10.1016/s1360-1385(98)01242-4 · Cited by 848
Ohta, M., Matsui, K., Hiratsu, K., Shinshi, H., & Ohme-Takagi, M. (2001) · The Plant Cell · doi:10.1105/tpc.010127 · Cited by 845
Johnson, C. S., Kolevski, B., & Smyth, D. R. (2002) · The Plant Cell · doi:10.1105/tpc.001404 · Cited by 775
Nesi, N., Debeaujon, I., Jond, C., Pelletier, G., Caboche, M., & Lepiniec, L. (2000) · The Plant Cell · doi:10.1105/tpc.12.10.1863 · Cited by 747
Self-citationRole of Anthocyanidin Reductase, Encoded by BANYULS in Plant Flavonoid Biosynthesis
Xie, D.-Y., Sharma, S. B., Paiva, N. L., Ferreira, D., & Dixon, R. A. (2003) · Science · doi:10.1126/science.1078540 · Cited by 740
Multifunctionality and diversity within the plant MYB-gene family
Jin, H., & Martin, C. (1999) · Plant Molecular Biology · doi:10.1023/a:1006319732410 · Cited by 685
Cited by
Flavonoids: a colorful model for the regulation and evolution of biochemical pathways
Koes, R., Verweij, W., & Quattrocchio, F. (2005) · Trends in Plant Science · doi:10.1016/j.tplants.2005.03.002 · Cited by 1,640
Proanthocyanidins – a final frontier in flavonoid research?
Dixon, R. A., Xie, D., & Sharma, S. B. (2005) · New Phytologist · doi:10.1111/j.1469-8137.2004.01217.x · Cited by 1,160
Berthet, S., Demont-Caulet, N., Pollet, B., Bidzinski, P., Cézard, L., Le Bris, P., Borrega, N., Hervé, J., Blondet, E., Balzergue, S., et al. (2011) · The Plant Cell · doi:10.1105/tpc.110.082792 · Cited by 601
In Posidonia oceanica cadmium induces changes in DNA methylation and chromatin patterning
Greco, M., Chiappetta, A., Bruno, L., & Bitonti, M. B. (2012) · Journal of Experimental Botany · doi:10.1093/jxb/err313 · Cited by 538
Pourcel, L., Routaboul, J.-M., Kerhoas, L., Caboche, M., Lepiniec, L., & Debeaujon, I. (2005) · The Plant Cell · doi:10.1105/tpc.105.035154 · Cited by 490
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Metadata
- Authors
- Debeaujon, I., Nesi, N., Perez, P., Devic, M., Grandjean, O., Caboche, M., & Lepiniec, L.
- Venue
- The Plant Cell
- Publisher
- Oxford University Press (OUP)
- Published
- 2003-10-10
- Volume
- 15
- Issue
- 11
- Pages
- 2514-2531
- ISSN
- 1040-4651 (ISSN-L)
- 1532-298X
- OpenAlex
- W1972433895
- Cited by
- 437
- References
- 38
- FWCI
- 4.93
- Type
- journal article
- Language
- en
- Open access
- green
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