pubmed

2017

Otegui, M.S. Vacuolar degradation of chloroplast components: autophagy and beyond. Journal of Experimental Botany, in press.

Ertel, K.J., Benefield D., Castano-Diez, D., Pennington, J., Horswill, M., den Boon, J.A., Otegui, M.S., and Ahlquist, P. 2017. Cryo-electron microscopy reveals novel features of a viral RNA replication compartment. eLife, in pressPMID: 28653620

Buono, R.A., Leier, A., Paez-Valencia, J., Pennington, J., Goodman, K., Miller, N., Ahlquist, P., Marquez-Lago, T., Otegui, M.S. 2017. ESCRT-mediated vesicle concatenation in plant endosomes. Journal Cell Biology 216: 2167-2177. PMID: 28592443

Cox, B. L., Schumacher, N., Konieczny, J., Reifschneider, I, Mackie, T., Otegui, M.S., Eliceiri, K.W. 2017. Fabrication approaches for the creation of physical models from microscopy data. 3D Printing in Medicine3:2

 

2016

Huang, J., Zhang, T., Linstroth, L., Tillman, Z., Otegui, M.S., Owen, H., Zhao, D. 2016. Control of anther cell differentiation by the TPD1 small protein ligand and its receptor EMS1 in Arabidopsis. PLOS Genetics, 12(8):e1006147. PMID: 27537183

Chanoca, A., Burkel, B., Kovinich, N., Grotewold, E., Eliceiri, K.W., Otegui, M.S. 2016. Using fluorescence lifetime microscopy to study trafficking of anthocyanins. The Plant Journal 88: 895-903. PMID: 27500780

Buono, R., Paez Valencia, J., Miller, N.D., Spitzer, C., Spalding, E.P., Otegui, M.S. 2016. Role of SKD1 regulators LIP5 and IST1-LIKE 1 in endosomal sorting and plant development. Plant Physiology 171:251-264.

Paez-Valencia, J., Goodman, K., Otegui, M.S. 2016. Endocytosis and endosomal trafficking in plants. Annual Review of Plant Biology 67:309-35. PMID: 27128466

 

2015

Stefano, G. Renna, L., Lai, Y. Slabaugh, E., Mannino, N., Buono, R.A., Otegui, M.S. Brandizzi, F. 2015. ER network homeostasis is critical for plant endosome streaming and endocytosis. Cell Discovery 1: 15033. PMID: 27462431.

Chanoca, A., Kovinich, N., Burkel, B., Stecha, S., Bohorquez- Restrepo, A., Ueda, T., Eliceiri, K., Grotewold, E., Otegui, M.S. 2015. Anthocyanin vacuolar inclusions form by a microautophagy mechanism. The Plant Cell, 27: 2545-59. PMID: 26342015. Featured on the cover. Commentary on Bassham, D. 2015. Pigments on the move. Nature 526(7575):644-5.

Kalinowska, K., Nagel, M.K., Goodman, K., Cuyas, L., Anzenberger, F., Alkhofer, A., Paz-Ares, J., Braun, P., Rubio, V., Otegui, M.S., Isono, E. 2015. Arabidopsis ALIX is required for the localization of the deubiquitinating enzyme AMSH3. PNAS, 112(40):E5543-51. PMID: 26324913

Naramoto, S., Dainobu, T., Otegui, M.S. 2015. A Bioimaging pipeline to show membrane trafficking regulators localized to the Golgi apparatus in plant cells. Bioprotocols 5(17): e1583. http://www.bio-protocol.org/e1583.

Kovinich, N., Kayanja, G., Chanoca, A., Otegui, M.S., Grotewold, E. 2015. Abiotic stresses induce different localizations of anthocyanins in Arabidopsis. Plant Signaling and Behavior 10(7):e1027850. PMID: 26179363.

Li, F., Chung, T., Pennington JG, Federico M.L., Kaeppler, H.F., Kaeppler, S.M., Otegui, M.S. Vierstra, R.D. 2015. Autophagic recycling plays a central role in maize nitrogen remobilization. The Plant Cell 27: 1389-408. PMID: 25944100

Reguera, M., Bassil, E., Tajima, H., Wimmer, M., Chanoca, A., Otegui, M.S., Paris, N., Blumwald, E. 2015. pH regulation by NHX-type endosomal antiporters is required for receptor-mediated protein trafficking to the vacuole. Plant Cell 27:1200-17. PMID: 25829439.

Spitzer, C. Li, F., Buono, R., Roschzttardtz, H., Chung, T., Zhang, M., Osteryoung, K.W., Vierstra, R.D., Otegui, M.S. 2015. The Endosomal Protein CHARGED MULTIVESICULAR BODY1 Regulates the Autophagic Turnover of Plastids in Arabidopsis. The Plant Cell 27:391-402. PMID: 25649438.

Johnson, A., Bhattacharya, N., Hanna, M., Pennington J.G., Schuh, A.L., Wang, L., Otegui, M.S., Stagg, S., Audhya, A. 2015. TFG facilitates COPII transport carrier clustering and early secretory pathway organization. EMBO Journal 34:811-27. PMID: 25586378

Velasquez, S.M., Ricardi, M.M., Poulsen, C., Oikawa, A., Dilokpimoladil, A., Halim, A., Mangano, S., Denita Juarez, S.P., Marzol, E., Salgado Salter, J.D., Gloazzo Dorosz, J., Borassi, C., Möller, S., Buono, R., Ohsawa, Y., Matsuoka, K., Otegui, M.S., Scheller, H.V., Geshi, N., Larsen Petersen, B., Iusem, N.D., Estevez, J.M. 2015. Key role of Prolyl-4-hydroxylase 5 on root hair cell expansion. Molecular Plant 8:734-46. PMID: 25655826.

 

2014

Roschzttardtz, H., Paez Valencia, J., Dittakavi, T., Jali,S., Reyes, F.C., Baisa, G., Anne, P., Gissot, L., Palauqui, J.C., Masson, P.H., Bednarek,S.Y., Otegui, M.S. 2014. The VASCULATURE COMPLEXITY AND CONNECTIVITY (VCC) gene encodes a plant-specific protein required for embryo provasculature development. Plant Physiology 166: 889-902. PMID: 25149602.

Shen, Q.-T., Schuh, A.L. Zheng, Y., Mitchell, J.C., Otegui, M.S., Ahlquist, P., Cui, Q., Audhya, A. 2014. Structural analysis and modeling reveals new mechanisms governing ESCRT-III spiral filament assembly. Journal Cell Biology 206:763-77. PMID: 25202029

Naramoto, S., Otegui, M.S., Kutsuna, N., de Rycke, R., Dainobu, T., Karampelias, M., Fujimoto, M., Feraru, E., Miki, D., Fukuda, H., Nakano, A,. Friml, J. 2014. Insights into the localization and function of the membrane trafficking regulator GNOM ARF-GEF at the Golgi apparatus in Arabidopsis. The Plant Cell 26(7):3062-76.

Kovinich, N., Kayanja, G., Chanoca, A., Riedl, K., Otegui, M.S., Grotewold, E. 2014. Not all anthocyanins are born equal: Distinct patterns induced by stress in Arabidopsis. Planta 240: 931-940.

Reyes, F.C., Buono, R.A. Roschzttardtz, H., Di Rubbo, S., Yeun, L.H., Russinova,E. Otegui, M.S. 2014. A novel endosomal sorting complex required for transport (ESCRT) component in Arabidopsis thaliana controls cell expansion and development. Journal Biological Chemistry 289: 4980-4988.

Otegui, M. (Editor). Plant Endosomes, Methods in Molecular Biology, Humana Press. 2014. This is a book consisting of 20 chapters on protocols for the analysis of plant endosomes and endomembrane system.

Chanoca, A. Otegui, M.S. 2014. Immunogold labeling and electron tomography of endosomes. In Otegui, M.S. (ed) Plant Endosomes, Methods in Molecular Biology, Humana Press. PMID: 25117275

Otegui, M.S. 2014. Electron Tomography of Plant Cells. In: Assmann, S. and Liu, B. The Plant Sciences - Cell Biology.  Springer-Verlag, Heidelberg, Germany.

 

2013

Liang, Z., Demko, V., Wilson, Robert, Johnson, K., Ahmad, R., Perroud, P.-F., Quatrano, R., Zhao, S.; Shalchian-Tabrizi, K., Otegui, M.S., Olsen, O.-A.; Johansen, W. 2013. The catalytic domain CysPc of the DEK1 calpain is functionally conserved in land plants. Plant Journal: 75:742-54.

Sauer, M., Otilia Delgadillo Lopez, M., Zouhar, J., Reynolds, G., Liljegren, S., Stierhof, Y., de Jaeger,G., Otegui,M.S., Bednarek,S., Rojo, E. 2013. MTV1 and MTV4 encode plant specific ENTH and ARF GAP proteins mediating clathrin-dependent trafficking of vacuolar cargo from the TGN. The Plant Cell, 25:2217-35.

 

2012

Otegui, M.S., Buono, R., Reyes, F., Roschzttardtz, H. 2012. ESCRT-dependent sorting in late endosomes. In: Endocytosis in Plants, edited by J. Samaj. Springer-Verlag Berlin Heidelberg.

 

2011

Reyes FC, Buono R, Otegui MS. 2011. Plant endosomal trafficking pathways. Curr. Opin. Plant Biol. 14: 666-73.

Capoen, W., Sun, J., Hirsch, S., Otegui, M.S., Venkateshwaran, M., Miwa, H., Downie, J.A., Ané, J.-M., Oldroyd, G.E.D. 2011. Nuclear membranes control symbiotic calcium signaling of legumes. Proc. Natl. Acad. Sci. USA. 108:14348-53.

Otegui, M.S. 2011. Electron tomography and immunogold labeling as tools to analyze de novo assembly of plant cell walls. Methods Mol. Biol. 715:123-40.

Reyes, F.C., Chung, T., Holding, D., Jung, R., Vierstra, R., Otegui, M.S. 2011. Delivery of prolamins to the protein storage vacuole in maize aleurone cells. Plant Cell 23:769-84. PMID: 2134341

Wu, G., Wang, X, Li, X., Kasahara, H., Kamiya, Y., Otegui, M.S. and Chory, J. 2011. Methylation of a phosphatase specifies dephosphorylation and degradation of activated brassinosteroid receptors. Science Signal. 4:ra29. PMID: 21558554.

 

2010

Otegui, M.S., Reyes, F.C. 2010. Endosomes in plants. Nature Education 3(9): 23.

Wu, G., Otegui, M.S., Spalding, E.P. 2010. Trafficking of ABCB19, a plant multidrug resistance-like transporter required for auxin-mediated root cell elongation, requires the ER-localized TWD1 immunophilin. Plant Cell 22: 3295-3304.

Reyes FC, Sun B, Guo H, Gruis D, Otegui MS. 2010. Agrobacterium tumefaciens-mediated transformation of maize endosperm as a tool to study endosperm cell biology. Plant Physiol. 153: 624-631.

Haruta, M., Burch, H.L., Nelson, R.B., Barrett-Wilt G., Kline, K.G., Mohsin, S.B., Young, J.C., Otegui, M.S., Sussman, M. 2010. Molecular characterization of mutant Arabidopsis plants with reduced plasma membrane proton pump activity. J. Biol. Chem. 285:17918-29. PMID: 20348108.

 

2009

Peer, W.A., Hosein, F.N., Bandyopadhyay, A., Makam, S.N., Otegui, M.S., Lee, G.J., Blakeslee, J.J., Cheng, Y., Titapiwatanakun, B., Yakubov, B., Bangari, B., Murphy, A.S. 2009. Mutation of the membrane-associated M1 protease APM1 results in distinct embryonic and seedling developmental defects in Arabidopsis. Plant Cell 21:1693-721.

Spitzer, C., Reyes, F.C., Buono, R., Sliwinski, M.K., Haas, T.J., Otegui, M.S. 2009. The ESCRT-related CHMP1A and B proteins mediate multivesicular body sorting of auxin carriers and are required for plant development. Plant Cell 21: 749-766.

Stanga, J., Boonsirichai, K., Sedbrook, J., Otegui, M. Masson, P. 2009. A role for the TOC complex in Arabidopsis root gravitropism. Plant Physiol. 149:1896-905.

Otegui, M.S., Spitzer, C. 2008. Endosomal functions in plants. Traffic 9:1589-98.

 

2008

Ebine, K. Okatani, Y., Uemura, T., Goh, T., Shoda, K., Niihama, M., Terao Morita, M., Spitzer, C., Otegui, M.S., Nakano, A. and Ueda, T. 2008. A SNARE complex unique to seed plants is required for vacuole biogenesis and seed development of Arabidopsis thaliana. Plant Cell 20: 3006-21

Martínez, D.E., Costa, M.L., Otegui, M.S., Guiamet, J.J. 2008. Senescence-associated vacuoles of tobacco leaves are involved in the degradation of chloroplast proteins. Plant J. 56: 196-206.

Bassham, D., Brandizzi, F., Otegui, M.S., Sanderfoot, A.A. 2008. The Secretory System of Arabidopsis. In: The Arabidopsis Book ISSN 1543-8120

 

2007

Doelling, J.H., Soyler-Ogretim, G., Phillips, A.R., Wise, J., Chandler, J., Callis, J., Otegui, M.S., and Vierstra, R.D. 2007. The ubiquitin-specific protease subfamily UBP3/UBP4 is essential for pollen development and transmission in Arabidopsis thaliana. Plant Physiol. 145: 801-13.

Tian, Q., Olsen, L., Sun, B., Lid, S.E., Brown, R., Lemmon, B.E., Fosnes, K., Gruis, F., Opsahl-Sorteberg, H.-G., Otegui, M.S. and Olsen, O.-A. 2007. Subcellular localization and functional domain studies of Defective Kernel 1 in maize and Arabidopsis thaliana suggest a model for aleurone cell fate specification involving CRINKLY 4 and SUPERNUMERARY ALEURONE LAYER 1. Plant Cell 19: 3127-3145.

Haas, T.J., Otegui, M.S. 2007. Electron tomography in plant cell biology. J. Integr. Plant Biol. 49: 1091-1099.

Holding, D.R., Otegui, M.S., Li, B., Meeley, R., Dam, T., Hunter, B.G., Jung, R., Larkins, B.A. 2007. The maize Floury1 gene encodes a novel ER protein involved in zein protein-body formation. Plant Cell 19: 2569-2582.

Peiter, E., Sun, J., Heckmann, A.B.,  Venkateshwaran, M., Riley, B.K.,  Otegui, M.S., Edwards, A., Freshour, G., Hahn, M.G.,  Cook, D.R., Sanders, D.,  Oldroyd, G.E.D., Downie, J.A.,  Ané, J.-M. 2007 The Medicago truncatula DMI1 protein modulates cytosolic calcium signaling. Plant Physiol. 145: 192-203.

Kobayashi, K, Otegui, M.S., Krishnakumar, S., Mindrinos, M., Zambryski, P. 2007. INCREASED SIZE EXCLUSION LIMIT 2 encodes a DEVH box RNA helicase that regulates plasmodesmata during Arabidopsis embryogenesis. Plant Cell 19: 1885-1897.

Haas, T.J., Sliwinski, M.K., Martínez, D.E., Preuss, M., Ueda, T., Nielsen, E., Odorizzi, G., and Otegui, M.S. 2007. The Arabidopsis AAA ATPase SKD1 is involved in multivesicular endosome function and interacts with its positive regulator LIP5. Plant Cell 19:1295-312. PMID: 17468262.

Seguí-Simarro, J.M., Otegui, M.S., Austin, J.R. II, Staehelin, L.A. 2007.  Plant cytokinesis - Insights gained from electron tomography studies. In: Verma, D.P.S. and Hong, Z., Cell Division Control in Plants. Springer-Verlag, Heidelberg, Germany.

Otegui, M.S. 2007. Endosperm cell walls: formation, composition, and functions. In: Olsen, O.-A. Endosperm: development and molecular biology. Springer-Verlag, Heidelberg, Germany.

Otegui, M.S., Austin, J.R. II. 2007. Visualization of membrane-cytoskeletal interactions during plant cytokinesis. Methods Cell Biol. 79:221-40.

 

2006

Otegui, M.S., Herder, R., Schulze, J., Jung, R., Staehelin, L.A. 2006. The proteolytic processing of seed storage proteins in Arabidopsis embryo cells starts in the multivesicular bodies. Plant Cell 18: 2567-2581.

Chaiwongsar, S., Otegui, M.S., Jester, P.J., Monson, S.S., Krysan, P.J. 2006. The protein kinase genes MAP3K1 and MAP3K2 are required for pollen viability in Arabidopsis thaliana. Plant J. 48:193-205.

Petruccelli, S., Otegui, M.S., Lareu, F., Trandinhthanhlien, O., Fitchette, A.-C., Circosta, A., Rumbo, M., Bardor, M., Carcamo, R., Gomord, V., Beachy, R. 2006. A KDEL tagged monoclonal antibody is efficiently retained in the reticulum endoplasmic in leaves but is both partially secreted and sorted to protein storage vacuoles in seeds.  Plant Biotech. J. 4: 511-527.

Preuss, M.L., Schmitz, A.J., Thole, J.M. Bonner, H.K.S., Otegui, M.S., Nielsen, E. 2006. A role for the RabA4b effector protein, PI-4Kβ1, in polarized expansion of root hair cells in Arabidopsis. J. Cell Biol. 172:991-8.

 

2005

Otegui, M.S., Noh, Y.S., Martínez, D.E., Vila Petroff, M. G., Staehelin, L.A., Amasino, R.M., Guiamet, J.J. 2005. Senescence-associated vacuoles with intense proteolytic activity develop in leaves of Arabidopsis and soybean. Plant J. 41: 831-844.

Otegui,M.S., Verbrugghe, K.J., Skop, A.R. 2005. Midbodies and phragmoplasts; analogous structures involved in cytokinesis. Trends Cell Biol. 15: 404-13.

 

2004

Otegui, M.S., Staehelin, L.A. 2004. Electron tomographic analysis of post-meiotic cytokinesis during pollen development in Arabidopsis thaliana. Planta 218: 501 - 515

 

2002

Otegui, M.S., Capp, R., Staehelin, L.A. 2002. Developing seeds of Arabidopsis thaliana store different minerals in two types of vacuoles and in the ER. Plant Cell 14: 1311-1327.

 

2001

Mineyuki, Y., Karahara, I., Murata, T. Otegui, M.S., Giddings, T.H., Staehelin, L.A. 2001. High pressure freezing in plant tissue. Electron Microscopy 36: 105-107.

Otegui, M.S., Mastronarde, D., Kang, B-H., Bednarek, S.Y., Staehelin, L.A. 2001. Three-dimensional analysis of syncytial type cell plates during endosperm cellularization visualized by high resolution electron microscopy. Plant Cell 13: 2033-2051.

 

2000

Otegui, M.S., Staehelin, L.A. 2000. Syncytial-type cell plates. A novel kind of cell plate involved in endosperm cellularization of Arabidopsis thaliana. Plant Cell 12: 933-947.

Otegui, M.S., Staehelin, L.A. 2000. Cytokinesis in flowering plants: more than one way to divide a cell. Curr. Opin. Plant Biol. 3: 493-502.

 

1999-1994

Otegui, M.S., Cocucci, A. 1999. Flower morphology and biology of Myrsine laetevirens, structural and evolutionary implications of anemophily in Myrsinaceae. Nordic J. Botany 19: 71-85.

Otegui, M.S., Maldonado, S., Lima, C., Lederkremer, R. 1999. Development of the endosperm of Myrsine laetevirens (Myrsinaceae): II. Formation of the protein and lipid bodies. Inter. J. Plant Sci. 160: 501-509.

Otegui, M.S., Lima, C., Maldonado, S., Lederkremer, R. 1999. Development of the endosperm of Myrsine laetevirens (Myrsinaceae): I. Cellularization and deposition of cell wall storage. Inter. J. Plant Sci. 160: 491-500.

Otegui, M.S., Lima, C., Maldonado, S., Lederkremer, R. 1998. Histological and chemical characterization of Myrsine laetevirens seed. Inter. J. Plant Sci.159: 762-772.

Maldonado, S., Otegui, M.S., Bozini, J. P. 1998. Embryological studies in Sanango racemosum. Nordic J. Botany 18: 599-609.

Otegui, M.S., Gaspar, M. L., Maldonado, S., Varetti, E. L. & Pollero, R. 1998. Studies on tissues associated to hydroxybenzoquinone secretion in Myrsine laetevirens (Myrsinaceae). Nordic J. Botany 18: 447-459.

Otegui, M.S., Maldonado, S. 1998. Embryological features and bacterial population in the gynoecium of Myrsine laetevirens. Acta Bot. Neerlandica 47: 185-194.

Prego, I, Maldonado, S., Otegui, M.S. 1998. Studies on quinoa seed: Seed Structure and Localization of Seed Reserves. Annals Botany 82: 481-488

Maldonado, S., Otegui, M.S. 1997. Secretory tissues of the flower of Sanango racemosum (Gesneriaceae). I. Light microscopy. Acta Bot. Neerlandica 46: 413-420.

Otegui, M.S. 1994. Occurrence of perforated ray cells and ray splitting in Rapanea laetevirens and R.lorentziana (Myrsinaceae). I.A.W.A. Journal 15: 257-263.