Ralph S. Quatrano, Ph.D.

Mechanisms of Cellular Differentiation during
Plant Embryogenesis

Telephone: (314) 935-6850     Fax: (314) 935-8692     E-mail: rsq(AT)wustl.edu

Publications

Research Articles (Selected)

Quatrano, R. S. (1968). Rhizoid formation in Fucus zygotes: Dependence on protein and RNA synthesis. Science 162: 468-470.

Hogsett, W. E. and R. S. Quatrano (1978). Sulfation of fucoidan in Fucus embryos. III. Required for localization in the rhizoid wall. Journal of Cell Biology 78: 866-873.

Kropf, D. L., B. Kloareg and R. S. Quatrano (1988). Cell wall is required for fixation of the embryonic axes in Fucus zygotes. Science 239 (187-190).

Marcotte, W. R. J., C. C. Bayley and R. S. Quatrano (1988). Regulation of a wheat promoter by abscisic acid in rice protoplasts. Nature 335: 454-457.

Feldmann, K. A., M. D. Marks, M. L. Christianson and R. S. Quatrano (1989). A dwarf mutant of Arabidopsis generated by T-DNA insertion mutagenesis. Science 243: 1351-1354.

Guiltinan, M. J., W. R. Marcotte, Jr. and R. S. Quatrano (1990). A plant leucine zipper protein that recognizes an abscisic acid element. Science 250: 267-271.

Knight, C. D., A. Sehgal, K. Atwal, J. C. Wallace, D. J. Cove, D. Coates, R. S. Quatrano, S. Bahadur, P. G. Stockley and A. C. Cuming (1995). Molecular responses to abscisic acid and stress are conserved between moss and cereals. The Plant Cell 7: 499-506.

Vasil, V., W. Marcotte, L. Rosenkrans, S. M. Cocciolone, I. K. Vasil, R. S. Quatrano and D. R. McCarty (1995). Overlap of VP1 and ABA Response Elements in the Em Promoter: G-box elements are sufficient but not necessary for VP1 transactivation. The Plant Cell 7: 1511-1518.

Bouget, F.-Y., S. Gertulla, S. L. Shaw and R. S. Quatrano (1996). Localization of actin mRNA during the establishment of cell polarity and early cell divisions in Fucus embryos. The Plant Cell 8: 189-201.

Cove, D. J., R. S. Quatrano and E. Hartmann (1996). The alignment of the axis of asymmetry in regenerating protoplasts of the moss, Ceratodon purpureus, is determined independently of axis polarity. Development 122: 371-379.

Shaw, S. and R. S. Quatrano (1996). The role of targeted secretion in the establishment of cell polarity and the orientation of the division plane in Fucus zygotes. Development 122: 2623-2630.

Razik, M. A. and R. S. Quatrano (1997). Effect of the nuclear factors EmBP1 and Viviparous1on the transcription of the Em gene in HeLa nuclear extracts. The Plant Cell 9: 1791-1803.

Schultz, T., J. Medina, A. Hill and R. S. Quatrano (1998). 14-3-3 proteins are part of an ABA/VP1 response complex in the Em promoter and interact with VP1 and EmBP1. The Plant Cell 10: 837-848.

Quatrano, R. S. (1978). Development of cell polarity. Annual Review Plant Physiology 29: 487-510.

Rock, C., and R. S. Quatrano. (1995). The role of hormones during seed development. In P. Davies, ed. Plant Hormones: Physiology, Biochemistry and Molecular Biology. Kluwer Academic Publishers, Dordrecht, The Netherlands. pp. 671-697.

Fowler, J. E. and R. S. Quatrano (1997). Plant cell morphogenesis: plasma membrane interactions with the cytoskeleton and cell wall. Ann Rev Cell & Develop Biol 13: 697-743.

Quatrano, R. S. (1997). Cortical asymmetries direct the establishment of cell polarity and the plane of cell division in Fucus embryos. IN: Cold Spring Harbor Symposium on Quantitative Biology. (Cold Spring Harbor, NY), vol. LXII, pp. 65-70.

Quatrano, R. S. (ed.) (2001). Plant Genomics: Emerging Tools. (Rockville, Maryland; American Society of Plant Biologists), 319 pp.

Most Recent

Bezanilla, M., Horton, A.C., Sevener, H.C. and Quatrano, R. S. (2003). Phylogenetic analysis of new plant myosin sequences. J. Mol. Evolution 57: 229-239. (PDF)

Bezanilla, M., Pan, A., Quatrano, R.S. (2003). RNAi in the moss Physcomitrella patens. Plant Physiology 133: 470-474. (PDF)

Christensen, T. M., Zuzana Vejlupkova, Yogesh K. Sharma, Kirstin M. Arthur, Joseph W. Spatafora, Carol Albright, Robert B. Meeley, J. P. Duvick, Ralph S. Quatrano, John E. Fowler (2003). Conserved subgroups and developmental regulation in the monocot rop gene family. Plant Physiology 133: 1791-1808. (PDF)

Fowler, John E., Zuzana Vejlupkova, Brad W. Goodner, Gang Lu, Quatrano, R. S. (2004). Localization to the rhizoid tip implicates a Fucus distichus Rho family GTPase in a conserved cell polarity pathway. Planta 219:856-866. (PDF)

Cove, D. J. and Quatrano, R. S. (2004). The use of mosses for the study of cell polarity. IN: New Frontiers of Biology. (Eds: A. J. Wood, M. J. Oliver and D. J. Cove) Chapter 11, pp. 189-203. Kluwer (Netherlands). (PDF)

Bezanilla, M., Perroud, P-F., Pan, A., Klueh, P., and Quatrano, R. S. (2005). An RNAi system in Physcomitrella patens with an internal marker for silencing allows for rapid identification of loss of function phenotypes. Plant Biology 7: 251-257. (PDF)

Zhang, W., Ruan, J., Ho, T-H. D., You, Y., Yu, T., and Quatrano, R. S. (2005). Cis-regulatory element based targeted gene finding: genome-wide identification of abscisic acid- and abiotic stress-responsive genes in Arabidopsis thaliana. Bioinformatics 21: 3074-3081. (PDF)

Harries, P., Pan, A., and Quatrano, R. S. (2005). Actin-related protein2/3 complex component ARPC1 is required for proper cell morphogenesis and polarized cell growth in Physcomitrella patens. The Plant Cell 17: 2327-2339. (PDF)

Lee, K. J. D., Sakata, Y., Mau, S-L., Pettolino, F., Bacic, A., Quatrano, R. S., Knight, C. D., and Knox, J. P. (2005). Arabinogalactan-proteins (AGPs) are required for apical cell extension in the moss Physcomitrella patens. The Plant Cell 17:3051-3065. (PDF)

Cove, D. J., Bezanilla, M., Harries, P., and Quatrano, R. S. (2006). Mosses as model systems for the study of metabolism and development. Annual Review of Plant Biology. 57:497-520. (PDF) (http://arjournals.annualreviews.org/loi/arplant)

Perroud, P-F., and Quatrano, R. S. (2006). The role of ARPC4 in tip growth and alignment of the polar axis in filaments of Physcomitrella patens. Cell Motility and the Cytoskeleton 63: 162-171. (PDF)

Marella, H., Sakata, Y., and Quatrano, R. S. (2006). Characterization and functional analysis of ABSCISIC ACID INSENSITIVE3-like genes from Physcomitrella patens. The Plant Journal 46: 1032-1044. (PDF)

You, Y-S., Marella, H., Zentella, R., Zhou, Y., Ulmasov, T., Ho, T-H. and Quatrano, R. S. (2006). Use of bacterial quorum sensing components to regulate gene expression in plants. Plant Physiology 140: 1205-1212. (PDF)

Cove, D. J., and Quatrano, R. S. (2006). Agravitropic mutants of the moss Ceratodon purpureus do not complement mutants having a reversed gravitropic response. Plant, Cell and Environment 29: 1379-1387. (PDF)

Kaewsuwan, S., Cahoon, E. B., Perroud, P-F., Wiwat, C., Panvisavas, N., Quatrano, R. S., Cove, D. J., and Bunyapraphatsara, N. (2006). Identification and functional characterization of the moss Physcomitrella patens Δ5-desaturase gene involved in arachidonic and eicosapentaenoic acids biosynthesis. Journal of Biological Chemistry 281: 21988-21997. (PDF)

Tenney, A. E., Wu, J. Q., Langton, L., Klueh, P., Quatrano, R. S., and Brent, M. R. (2006). A tale of two templates: Automatically resolving double traces has many applications, including efficient PCR-based elucidation of alternative splices. Genome Research 17: 212-218. (PDF)

Marella, H. and Quatrano, R. S. (2007). The B2 domain of VIVIPAROUS1 is bi-functional and regulates nuclear localization and transactivation. Planta 225:863-872. (PDF)

Schoonheim, P. J., Sinnige, M. P., Casaretto, J. A., Veiga, H., Bunney, T. D., Quatrano, R. S., and de Boer, A. H. (2007). 14-3-3 adaptor proteins are intermediates in ABA signal transduction during barley seed germination. The Plant Journal 49: 289-301. (PDF)

Quatrano, R. S., McDaniel, S. F., Khandelwal, A., Perroud, P-F., and Cove, D. J. (2007). Physcomitrella patens: mosses enter the genomic age. Current Opinion in Plant Biology 10: 182-189. (PDF)

del Viso, F., Casaretto, J. A., and Quatrano, R. S. (2007). 14-3-3 proteins are components of the transcription complex of the ATEM1 promoter in Arabidopsis. Planta 227: 167-175. (PDF)

Cho, S. H., Quatrano, R. S. and Shin, J. S. (2007). Transgenesis of Physcomitrella patens. Transgenic Plant Journal 1: 99-103. (PDF)

Cuming, A., Cho, S. H., Zhou, Y., Kamisugi, Y., Graham, H., and Quatrano, R. S. (2007). Microarray analysis of transcriptional responses to abscisic acid and osmotic, salt, and drought stress in the moss, Physcomitrella patens. New Phytologist 176: 275-287. (PDF)

Khandelwal, A., Chandu, D., Roe, C. M., Kopan, R. and Quatrano, R. S. (2007) Moonlighting activity of presenilin in plants is independent of γ-secretase and evolutionarily conserved. Proceedings of the National Academy of Science USA 104:13337-13342. (PDF)

Rensing, S. A., Lang, D., Zimmer, A., Terry, A., Salamov, A., Shapiro, H., Nishiyama, T., Perroud, P-F., et al. (2008). The Physcomitrella genome reveals insights into the conquest of land by plants. Science 319: 64-69. (Corresponding Author - R. Quatrano). (PDF)

Perroud, P-F. and Quatrano, R.S. (2008). BRICK1 is required for apical cell growth in filaments of the moss Physcomitrella patens but not for gametophore morphology. The Plant Cell 20: 411-422. (pdf)

Khandelwal, A., Elvitigala, T., Ghosh, B., and Quatrano, R. S. (2008). Arabidopsis transcriptome reveals control circuits regulating redox homeostasis and the role of an AP2 transcription factor. Plant Physiology148: 2050-2058. (PDF)

McDaniel, S. F., von Stackelberg, M., Richardt, S., Quatrano, R. S., Reski, R., and Rensing, S. A. (2009). The speciation history of the Physcomitrium - Physcomitrella species complex. Evolution. In Press 6/09.

Cove, D. J., Perroud, P-F., Charron, A. J., McDaniel, S. F., Khandelwal, A., and Quatrano, R. S. (2008) The Moss Physcomitrella patens. A Novel Model System for Plant Development and Genomic Studies. IN: Emerging Model Organisms, a Laboratory Manual, Volume I. (Eds: D.A. Crotty and A. Gann) Chapter 3, pp. 69-104. Cold Spring Harbor Laboratory Press, New York.

Cho, S. H., von Schwartzenberg, K., and Quatrano, R. S. (2009). The role of abscisic acid in stress tolerance. IN: The Moss Physcomitrella. (Eds: C. D. Knight, D. J. Cove and P.-F. Perroud). Chapter 11, pp. 282-293. Wiley Blackwell (Oxford).

Charron, A., and Quatrano, R. S. (2009). Between a rock and a dry place: the water-stressed moss. Molecular Plant 2: 478-486. (PDF)

Komatsu, K., Nishikawa,Y., Ohtsuka, T., Taji, T. Quatrano, R.S., Tanaka, S., and Sakata, Y. (2009). Functional analyses of the ABI1-related protein phosphatase type 2C reveal evolutionarily conserved regulation of abscisic acid signaling between Arabidopsis and the moss Physcomitrella patens. Plant Molecular Biology 70: 327-340. (PDF)

Hoang, Q.T., Cho, S.H., McDaniel, S.F., Ok, S.H., Quatrano, R.S., and Shin, J.S. (2009). An actinoporin plays a key role in water stress in the moss Physcomitrella patens. New Phytologist. In Press 6/09.