-
1
-
-
0035136761
-
Cellular oscillations and the regulation of growth: the pollen tube paradigm
-
Feijo J.A., Sainhas J., Holdaway-Clarke T., Cordeiro M.S., Kunkel J.G., and Hepler P.K. Cellular oscillations and the regulation of growth: the pollen tube paradigm. Bioessays 23 (2001) 86-94
-
(2001)
Bioessays
, vol.23
, pp. 86-94
-
-
Feijo, J.A.1
Sainhas, J.2
Holdaway-Clarke, T.3
Cordeiro, M.S.4
Kunkel, J.G.5
Hepler, P.K.6
-
3
-
-
0037193714
-
Building a hair: tip growth in Arabidopsis thaliana root hairs
-
Carol R.J., and Dolan L. Building a hair: tip growth in Arabidopsis thaliana root hairs. Philos Trans R Soc Lond B Biol Sci 357 (2002) 815-821
-
(2002)
Philos Trans R Soc Lond B Biol Sci
, vol.357
, pp. 815-821
-
-
Carol, R.J.1
Dolan, L.2
-
4
-
-
4444300835
-
Signalling by tips
-
Feijo J.A., Costa S.S., Prado A.M., Becker J.D., and Certal A.C. Signalling by tips. Curr Opin Plant Biol 7 (2004) 589-598
-
(2004)
Curr Opin Plant Biol
, vol.7
, pp. 589-598
-
-
Feijo, J.A.1
Costa, S.S.2
Prado, A.M.3
Becker, J.D.4
Certal, A.C.5
-
5
-
-
26944503477
-
Modulation of endocytosis in pollen tube growth by phosphoinositides and phospholipids
-
Monteiro D., Castanho Coelho P., Rodrigues C., Camacho L., Quader H., and Malho R. Modulation of endocytosis in pollen tube growth by phosphoinositides and phospholipids. Protoplasma 226 (2005) 31-38
-
(2005)
Protoplasma
, vol.226
, pp. 31-38
-
-
Monteiro, D.1
Castanho Coelho, P.2
Rodrigues, C.3
Camacho, L.4
Quader, H.5
Malho, R.6
-
6
-
-
26844554009
-
Spatial control of cell expansion by the plant cytoskeleton
-
Smith L.G., and Oppenheimer D.G. Spatial control of cell expansion by the plant cytoskeleton. Annu Rev Cell Dev Biol 21 (2005) 271-295
-
(2005)
Annu Rev Cell Dev Biol
, vol.21
, pp. 271-295
-
-
Smith, L.G.1
Oppenheimer, D.G.2
-
7
-
-
29544432754
-
Cell-cell communication during double fertilization
-
Dresselhaus T. Cell-cell communication during double fertilization. Curr Opin Plant Biol 9 (2006) 41-47
-
(2006)
Curr Opin Plant Biol
, vol.9
, pp. 41-47
-
-
Dresselhaus, T.1
-
8
-
-
0037216893
-
Adhesion and guidance in compatible pollination
-
Lord E.M. Adhesion and guidance in compatible pollination. J Exp Bot 54 (2003) 47-54
-
(2003)
J Exp Bot
, vol.54
, pp. 47-54
-
-
Lord, E.M.1
-
10
-
-
0041966088
-
Control of pollen tube growth: role of ion gradients and fluxes
-
Holdaway-Clarke T.L., and Hepler P.K. Control of pollen tube growth: role of ion gradients and fluxes. New Phytol 159 (2003) 539-563
-
(2003)
New Phytol
, vol.159
, pp. 539-563
-
-
Holdaway-Clarke, T.L.1
Hepler, P.K.2
-
11
-
-
33644832083
-
Pectin methylesterases and pectin dynamics in pollen tubes
-
Bosch M., and Hepler P.K. Pectin methylesterases and pectin dynamics in pollen tubes. Plant Cell 17 (2005) 3219-3226
-
(2005)
Plant Cell
, vol.17
, pp. 3219-3226
-
-
Bosch, M.1
Hepler, P.K.2
-
12
-
-
33745628866
-
Control of the actin cytoskeleton in plant cell growth
-
Hussey P.J., Ketelaar T., and Deeks M.J. Control of the actin cytoskeleton in plant cell growth. Annu Rev Plant Biol 57 (2006) 109-125
-
(2006)
Annu Rev Plant Biol
, vol.57
, pp. 109-125
-
-
Hussey, P.J.1
Ketelaar, T.2
Deeks, M.J.3
-
13
-
-
33749860518
-
-
Staiger CJ, Blanchoin L: Actin dynamics: old friends with new stories. Curr Opin Plant Biol 2006, 9:in press.
-
-
-
-
14
-
-
0141497248
-
Protein transport in plant cells: in and out of the Golgi
-
Neumann U., Brandizzi F., and Hawes C. Protein transport in plant cells: in and out of the Golgi. Ann Bot 92 (2003) 167-180
-
(2003)
Ann Bot
, vol.92
, pp. 167-180
-
-
Neumann, U.1
Brandizzi, F.2
Hawes, C.3
-
15
-
-
23744438963
-
The endocytic network in plants
-
Samaj J., Read N.D., Volkmann D., Menzel D., and Baluska F. The endocytic network in plants. Trends Cell Biol 15 (2005) 425-433
-
(2005)
Trends Cell Biol
, vol.15
, pp. 425-433
-
-
Samaj, J.1
Read, N.D.2
Volkmann, D.3
Menzel, D.4
Baluska, F.5
-
16
-
-
0034908310
-
Dynamics of the apical vesicle accumulation and the rate of growth are related in individual pollen tubes
-
Parton R.M., Fischer-Parton S., Watahiki M.K., and Trewavas A.J. Dynamics of the apical vesicle accumulation and the rate of growth are related in individual pollen tubes. J Cell Sci 114 (2001) 2685-2695
-
(2001)
J Cell Sci
, vol.114
, pp. 2685-2695
-
-
Parton, R.M.1
Fischer-Parton, S.2
Watahiki, M.K.3
Trewavas, A.J.4
-
17
-
-
26844510086
-
Endocytosis and vesicle trafficking during tip growth of root hairs
-
Ovecka M., Lang I., Baluska F., Ismail A., Illes P., and Lichtscheidl I.K. Endocytosis and vesicle trafficking during tip growth of root hairs. Protoplasma 226 (2005) 39-54
-
(2005)
Protoplasma
, vol.226
, pp. 39-54
-
-
Ovecka, M.1
Lang, I.2
Baluska, F.3
Ismail, A.4
Illes, P.5
Lichtscheidl, I.K.6
-
18
-
-
20444459555
-
Actin-based motility of endosomes is linked to the polar tip growth of root hairs
-
Voigt B., Timmers A.C., Samaj J., Hlavacka A., Ueda T., Preuss M., Nielsen E., Mathur J., Emans N., Stenmark H., et al. Actin-based motility of endosomes is linked to the polar tip growth of root hairs. Eur J Cell Biol 84 (2005) 609-621
-
(2005)
Eur J Cell Biol
, vol.84
, pp. 609-621
-
-
Voigt, B.1
Timmers, A.C.2
Samaj, J.3
Hlavacka, A.4
Ueda, T.5
Preuss, M.6
Nielsen, E.7
Mathur, J.8
Emans, N.9
Stenmark, H.10
-
19
-
-
33644852136
-
Analysis of the root-hair morphogenesis transcriptome reveals the molecular identity of six genes with roles in root-hair development in Arabidopsis
-
The authors used microarrays to compare gene expression in the root-hair differentiation zones of wildtype and rhd2 mutant plants. They were able to define a set of 606 genes that show significantly greater expression in wildtype plants. Using this set to guide a screen of T-DNA insertion lines, they identified six genes that have root hair mutant phenotypes. The paper provides a database that is useful for posing some interesting research questions. For example, do RIC1 and RIC10, which are enriched in the root hair transcriptome, serve functions in root hairs that are similar to those performed by RIC3 and RIC4 in pollen tubes?
-
Jones M.A., Raymond M.J., and Smirnoff N. Analysis of the root-hair morphogenesis transcriptome reveals the molecular identity of six genes with roles in root-hair development in Arabidopsis. Plant J 45 (2006) 83-100. The authors used microarrays to compare gene expression in the root-hair differentiation zones of wildtype and rhd2 mutant plants. They were able to define a set of 606 genes that show significantly greater expression in wildtype plants. Using this set to guide a screen of T-DNA insertion lines, they identified six genes that have root hair mutant phenotypes. The paper provides a database that is useful for posing some interesting research questions. For example, do RIC1 and RIC10, which are enriched in the root hair transcriptome, serve functions in root hairs that are similar to those performed by RIC3 and RIC4 in pollen tubes?
-
(2006)
Plant J
, vol.45
, pp. 83-100
-
-
Jones, M.A.1
Raymond, M.J.2
Smirnoff, N.3
-
20
-
-
30844460508
-
The TIP GROWTH DEFECTIVE1 S-acyl transferase regulates plant cell growth in Arabidopsis
-
Hemsley P.A., Kemp A.C., and Grierson C.S. The TIP GROWTH DEFECTIVE1 S-acyl transferase regulates plant cell growth in Arabidopsis. Plant Cell 17 (2005) 2554-2563
-
(2005)
Plant Cell
, vol.17
, pp. 2554-2563
-
-
Hemsley, P.A.1
Kemp, A.C.2
Grierson, C.S.3
-
21
-
-
0842291752
-
SETH1 and SETH2, two components of the glycosylphosphatidylinositol anchor biosynthetic pathway, are required for pollen germination and tube growth in Arabidopsis
-
Lalanne E., Honys D., Johnson A., Borner G.H., Lilley K.S., Dupree P., Grossniklaus U., and Twell D. SETH1 and SETH2, two components of the glycosylphosphatidylinositol anchor biosynthetic pathway, are required for pollen germination and tube growth in Arabidopsis. Plant Cell 16 (2004) 229-240
-
(2004)
Plant Cell
, vol.16
, pp. 229-240
-
-
Lalanne, E.1
Honys, D.2
Johnson, A.3
Borner, G.H.4
Lilley, K.S.5
Dupree, P.6
Grossniklaus, U.7
Twell, D.8
-
23
-
-
33745963748
-
RPA, a Class II ARFGAP protein, activates ARF1 and U5 and plays a role in root hair development in Arabidopsis thaliana
-
Song X.F., Yang C.Y., Liu J., and Yang W.C. RPA, a Class II ARFGAP protein, activates ARF1 and U5 and plays a role in root hair development in Arabidopsis thaliana. Plant Physiol 141 (2006) 966-976
-
(2006)
Plant Physiol
, vol.141
, pp. 966-976
-
-
Song, X.F.1
Yang, C.Y.2
Liu, J.3
Yang, W.C.4
-
24
-
-
0142252552
-
Analysis of the small GTPase gene superfamily of Arabidopsis
-
Vernoud V., Horton A.C., Yang Z., and Nielsen E. Analysis of the small GTPase gene superfamily of Arabidopsis. Plant Physiol 131 (2003) 1191-1208
-
(2003)
Plant Physiol
, vol.131
, pp. 1191-1208
-
-
Vernoud, V.1
Horton, A.C.2
Yang, Z.3
Nielsen, E.4
-
25
-
-
30344486790
-
Rab11 GTPase-regulated membrane trafficking is crucial for tip-focused pollen tube growth in tobacco
-
de Graaf B.H., Cheung A.Y., Andreyeva T., Levasseur K., Kieliszewski M., and Wu H.M. Rab11 GTPase-regulated membrane trafficking is crucial for tip-focused pollen tube growth in tobacco. Plant Cell 17 (2005) 2564-2579
-
(2005)
Plant Cell
, vol.17
, pp. 2564-2579
-
-
de Graaf, B.H.1
Cheung, A.Y.2
Andreyeva, T.3
Levasseur, K.4
Kieliszewski, M.5
Wu, H.M.6
-
26
-
-
33645316071
-
A role for the RabA4b effector protein PI-4Kβ1 in polarized expansion of root hair cells in Arabidopsis thaliana
-
The authors present data supporting interactions among a Rab GTPase (RabA4b), components affecting phosphoinositide signaling (PI-4Kβ1 and PI-4Kβ2) and a calcium sensor (AtCBL1) in root hair growth. These intriguing interactions potentially link two of the main signaling systems involved in tip growth with Rab GTPases and vesicle trafficking.
-
Preuss M.L., Schmitz A.J., Thole J.M., Bonner H.K., Otegui M.S., and Nielsen E. A role for the RabA4b effector protein PI-4Kβ1 in polarized expansion of root hair cells in Arabidopsis thaliana. J Cell Biol 172 (2006) 991-998. The authors present data supporting interactions among a Rab GTPase (RabA4b), components affecting phosphoinositide signaling (PI-4Kβ1 and PI-4Kβ2) and a calcium sensor (AtCBL1) in root hair growth. These intriguing interactions potentially link two of the main signaling systems involved in tip growth with Rab GTPases and vesicle trafficking.
-
(2006)
J Cell Biol
, vol.172
, pp. 991-998
-
-
Preuss, M.L.1
Schmitz, A.J.2
Thole, J.M.3
Bonner, H.K.4
Otegui, M.S.5
Nielsen, E.6
-
27
-
-
2942662205
-
The Arabidopsis Rab GTPase RabA4b localizes to the tips of growing root hair cells
-
Preuss M.L., Serna J., Falbel T.G., Bednarek S.Y., and Nielsen E. The Arabidopsis Rab GTPase RabA4b localizes to the tips of growing root hair cells. Plant Cell 16 (2004) 1589-1603
-
(2004)
Plant Cell
, vol.16
, pp. 1589-1603
-
-
Preuss, M.L.1
Serna, J.2
Falbel, T.G.3
Bednarek, S.Y.4
Nielsen, E.5
-
30
-
-
10344240413
-
The Arabidopsis COW1 gene encodes a phosphatidylinositol transfer protein essential for root hair tip growth
-
Böhme K., Li Y., Charlot F., Grierson C., Marrocco K., Okada K., Laloue M., and Nogué F. The Arabidopsis COW1 gene encodes a phosphatidylinositol transfer protein essential for root hair tip growth. Plant J 40 (2004) 686-698
-
(2004)
Plant J
, vol.40
, pp. 686-698
-
-
Böhme, K.1
Li, Y.2
Charlot, F.3
Grierson, C.4
Marrocco, K.5
Okada, K.6
Laloue, M.7
Nogué, F.8
-
31
-
-
20044391625
-
A Sec14p-nodulin domain phosphatidylinositol transfer protein polarizes membrane growth of Arabidopsis thaliana root hairs
-
Vincent P., Chua M., Nogué F., Fairbrother A., Mekeel H., Xu Y., Allen N., Bibikova T.N., Gilroy S., and Bankaitis V.A. A Sec14p-nodulin domain phosphatidylinositol transfer protein polarizes membrane growth of Arabidopsis thaliana root hairs. J Cell Biol 168 (2005) 801-812
-
(2005)
J Cell Biol
, vol.168
, pp. 801-812
-
-
Vincent, P.1
Chua, M.2
Nogué, F.3
Fairbrother, A.4
Mekeel, H.5
Xu, Y.6
Allen, N.7
Bibikova, T.N.8
Gilroy, S.9
Bankaitis, V.A.10
-
32
-
-
32244435020
-
The diverse biological functions of phosphatidylinositol transfer proteins in eukaryotes
-
Phillips S.E., Vincent P., Rizzieri K.E., Schaaf G., Bankaitis V.A., and Gaucher E.A. The diverse biological functions of phosphatidylinositol transfer proteins in eukaryotes. Crit Rev Biochem Mol Biol 41 (2006) 21-49
-
(2006)
Crit Rev Biochem Mol Biol
, vol.41
, pp. 21-49
-
-
Phillips, S.E.1
Vincent, P.2
Rizzieri, K.E.3
Schaaf, G.4
Bankaitis, V.A.5
Gaucher, E.A.6
-
33
-
-
33745468363
-
Petunia phospholipase c1 is involved in pollen tube growth
-
2+ gradient, the actin cytoskeleton, and growth polarity, presumably indirectly because of altered phosphoinositide signaling.
-
2+ gradient, the actin cytoskeleton, and growth polarity, presumably indirectly because of altered phosphoinositide signaling.
-
(2006)
Plant Cell
, vol.18
, pp. 1438-1453
-
-
Dowd, P.E.1
Coursol, S.2
Skirpan, A.L.3
Kao, T.H.4
Gilroy, S.5
-
34
-
-
0038271908
-
Phosphatidic acid produced by phospholipase D is required for tobacco pollen tube growth
-
Potocky M., Elias M., Profotova B., Novotna Z., Valentova O., and Zarsky V. Phosphatidic acid produced by phospholipase D is required for tobacco pollen tube growth. Planta 217 (2003) 122-130
-
(2003)
Planta
, vol.217
, pp. 122-130
-
-
Potocky, M.1
Elias, M.2
Profotova, B.3
Novotna, Z.4
Valentova, O.5
Zarsky, V.6
-
35
-
-
10744221592
-
A protein kinase target of a PDK1 signalling pathway is involved in root hair growth in Arabidopsis
-
Anthony R.G., Henriques R., Helfer A., Meszaros T., Rios G., Testerink C., Munnik T., Deak M., Koncz C., and Bögre L. A protein kinase target of a PDK1 signalling pathway is involved in root hair growth in Arabidopsis. EMBO J 23 (2004) 572-581
-
(2004)
EMBO J
, vol.23
, pp. 572-581
-
-
Anthony, R.G.1
Henriques, R.2
Helfer, A.3
Meszaros, T.4
Rios, G.5
Testerink, C.6
Munnik, T.7
Deak, M.8
Koncz, C.9
Bögre, L.10
-
36
-
-
33745359833
-
Heterodimeric capping protein from Arabidopsis is regulated by phosphatidic acid
-
Huang S., Gao L., Blanchoin L., and Staiger C.J. Heterodimeric capping protein from Arabidopsis is regulated by phosphatidic acid. Mol Biol Cell 17 (2006) 1946-1958
-
(2006)
Mol Biol Cell
, vol.17
, pp. 1946-1958
-
-
Huang, S.1
Gao, L.2
Blanchoin, L.3
Staiger, C.J.4
-
37
-
-
3542995708
-
Identification and characterization of stretch-activated ion channels in pollen protoplasts
-
Dutta R., and Robinson K.R. Identification and characterization of stretch-activated ion channels in pollen protoplasts. Plant Physiol 135 (2004) 1398-1406
-
(2004)
Plant Physiol
, vol.135
, pp. 1398-1406
-
-
Dutta, R.1
Robinson, K.R.2
-
38
-
-
16644372818
-
2+-permeable channels in the plasma membrane of Arabidopsis pollen are regulated by actin microfilaments
-
2+-permeable channels in the plasma membrane of Arabidopsis pollen are regulated by actin microfilaments. Plant Physiol 136 (2004) 3892-3904
-
(2004)
Plant Physiol
, vol.136
, pp. 3892-3904
-
-
Wang, Y.F.1
Fan, L.M.2
Zhang, W.Z.3
Zhang, W.4
Wu, W.H.5
-
40
-
-
33745471970
-
Calcium-dependent protein kinase isoforms in Petunia have distinct functions in pollen tube growth, including regulating polarity
-
The authors identified and characterized the functions of two pollen-expressed calmodulin-like domain protein kinases. One of the kinases was activated by calcium and could affect the extent of the calcium gradient towards the tip, indicating that a feedback loop involving this CDPK might operate during tip growth. The authors discuss this hypothesized feedback and propose an interesting model that could conceivably link CDPK activity to ROP GTPases.
-
Yoon G.M., Dowd P.E., Gilroy S., and McCubbin A.G. Calcium-dependent protein kinase isoforms in Petunia have distinct functions in pollen tube growth, including regulating polarity. Plant Cell 18 (2006) 867-878. The authors identified and characterized the functions of two pollen-expressed calmodulin-like domain protein kinases. One of the kinases was activated by calcium and could affect the extent of the calcium gradient towards the tip, indicating that a feedback loop involving this CDPK might operate during tip growth. The authors discuss this hypothesized feedback and propose an interesting model that could conceivably link CDPK activity to ROP GTPases.
-
(2006)
Plant Cell
, vol.18
, pp. 867-878
-
-
Yoon, G.M.1
Dowd, P.E.2
Gilroy, S.3
McCubbin, A.G.4
-
41
-
-
31444446870
-
RNA interference identifies a calcium-dependent protein kinase involved in Medicago truncatula root development
-
Ivashuta S., Liu J., Lohar D.P., Haridas S., Bucciarelli B., VandenBosch K.A., Vance C.P., Harrison M.J., and Gantt J.S. RNA interference identifies a calcium-dependent protein kinase involved in Medicago truncatula root development. Plant Cell 17 (2005) 2911-2921
-
(2005)
Plant Cell
, vol.17
, pp. 2911-2921
-
-
Ivashuta, S.1
Liu, J.2
Lohar, D.P.3
Haridas, S.4
Bucciarelli, B.5
VandenBosch, K.A.6
Vance, C.P.7
Harrison, M.J.8
Gantt, J.S.9
-
42
-
-
0036270260
-
Small GTPases: versatile signaling switches in plants
-
Yang Z. Small GTPases: versatile signaling switches in plants. Plant Cell 14 Suppl (2002) S375-S388
-
(2002)
Plant Cell
, vol.14
, Issue.SUPPL
-
-
Yang, Z.1
-
43
-
-
0037215686
-
ROP GTPase regulation of pollen tube growth through the dynamics of tip-localized F-actin
-
Gu Y., Vernoud V., Fu Y., and Yang Z. ROP GTPase regulation of pollen tube growth through the dynamics of tip-localized F-actin. J Exp Bot 54 (2003) 93-101
-
(2003)
J Exp Bot
, vol.54
, pp. 93-101
-
-
Gu, Y.1
Vernoud, V.2
Fu, Y.3
Yang, Z.4
-
44
-
-
21744432683
-
GDIs: central regulatory molecules in Rho GTPase activation
-
DerMardirossian C., and Bokoch G.M. GDIs: central regulatory molecules in Rho GTPase activation. Trends Cell Biol 15 (2005) 356-363
-
(2005)
Trends Cell Biol
, vol.15
, pp. 356-363
-
-
DerMardirossian, C.1
Bokoch, G.M.2
-
45
-
-
33745186175
-
Nt-RhoGDI2 regulates Rac/Rop signaling and polar cell growth in tobacco pollen tubes
-
Evidence from several site-directed mutants in the Nt-Rac5 protein, most notably one that specifically interrupts the Nt-Rac5-Nt-RhoGDI2 interaction, supports the idea that RhoGDI, although usually considered a ROP negative regulator, is important for promoting ROP activity in growing pollen tubes. The authors hypothesize that Nt-RhoGDI2 maintains polarized ROP signaling through its function in recycling inactive Nt-Rac5 back to the growing pollen tube tip.
-
Klahre U., Becker C., Schmitt A.C., and Kost B. Nt-RhoGDI2 regulates Rac/Rop signaling and polar cell growth in tobacco pollen tubes. Plant J 46 (2006) 1018-1031. Evidence from several site-directed mutants in the Nt-Rac5 protein, most notably one that specifically interrupts the Nt-Rac5-Nt-RhoGDI2 interaction, supports the idea that RhoGDI, although usually considered a ROP negative regulator, is important for promoting ROP activity in growing pollen tubes. The authors hypothesize that Nt-RhoGDI2 maintains polarized ROP signaling through its function in recycling inactive Nt-Rac5 back to the growing pollen tube tip.
-
(2006)
Plant J
, vol.46
, pp. 1018-1031
-
-
Klahre, U.1
Becker, C.2
Schmitt, A.C.3
Kost, B.4
-
46
-
-
30744462559
-
A RhoGDP dissociation inhibitor spatially regulates growth in root hair cells
-
•]. Loss-of-function mutations in the SCN locus, which encodes a RhoGDI, generate plants that have short root hairs with multiple sites of polarized expansion. The requirement for SCN/RhoGDI to restrict tip growth to a single site on the root hair cell appears likely to be related to the role of this protein in regulating ROP, which is hypothesized, in turn, to promote the focused production of ROS at the growth site.
-
•]. Loss-of-function mutations in the SCN locus, which encodes a RhoGDI, generate plants that have short root hairs with multiple sites of polarized expansion. The requirement for SCN/RhoGDI to restrict tip growth to a single site on the root hair cell appears likely to be related to the role of this protein in regulating ROP, which is hypothesized, in turn, to promote the focused production of ROS at the growth site.
-
(2005)
Nature
, vol.438
, pp. 1013-1016
-
-
Carol, R.J.1
Takeda, S.2
Linstead, P.3
Durrant, M.C.4
Kakesova, H.5
Derbyshire, P.6
Drea, S.7
Zarsky, V.8
Dolan, L.9
-
47
-
-
19444382371
-
Kinase partner protein interacts with the LePRK1 and LePRK2 receptor kinases and plays a role in polarized pollen tube growth
-
This work was published before the initial biochemical discovery of RopGEF activity associated with PRONE-domain containing proteins by Berken et al. [48]. Nonetheless, this report was the first to attribute ROP-like growth depolarization activity to a member of the PRONE family (KPP). The authors also conclusively show that KPP interacts with the receptor-like kinases LePRK1 and LePRK2, which are thought to transduce signals to the cytoplasm upon binding extracellular ligands. This hints that ROP activity is modulated by extracellular signals through RopGEF-RLK interaction, a hypothesis that is likely to be tested in the near future.
-
Kaothien P., Ok S.H., Shuai B., Wengier D., Cotter R., Kelley D., Kiriakopolos S., Muschietti J., and McCormick S. Kinase partner protein interacts with the LePRK1 and LePRK2 receptor kinases and plays a role in polarized pollen tube growth. Plant J 42 (2005) 492-503. This work was published before the initial biochemical discovery of RopGEF activity associated with PRONE-domain containing proteins by Berken et al. [48]. Nonetheless, this report was the first to attribute ROP-like growth depolarization activity to a member of the PRONE family (KPP). The authors also conclusively show that KPP interacts with the receptor-like kinases LePRK1 and LePRK2, which are thought to transduce signals to the cytoplasm upon binding extracellular ligands. This hints that ROP activity is modulated by extracellular signals through RopGEF-RLK interaction, a hypothesis that is likely to be tested in the near future.
-
(2005)
Plant J
, vol.42
, pp. 492-503
-
-
Kaothien, P.1
Ok, S.H.2
Shuai, B.3
Wengier, D.4
Cotter, R.5
Kelley, D.6
Kiriakopolos, S.7
Muschietti, J.8
McCormick, S.9
-
48
-
-
24144461230
-
A new family of RhoGEFs activates the Rop molecular switch in plants
-
Berken A., Thomas C., and Wittinghofer A. A new family of RhoGEFs activates the Rop molecular switch in plants. Nature 436 (2005) 1176-1180
-
(2005)
Nature
, vol.436
, pp. 1176-1180
-
-
Berken, A.1
Thomas, C.2
Wittinghofer, A.3
-
49
-
-
33645008688
-
Members of a novel class of Arabidopsis Rho guanine nucleotide exchange factors control Rho GTPase-dependent polar growth
-
•] and Berken et al. [48], and establish that all five pollen-expressed RopGEFs from A. thaliana cause growth depolarization when overexpressed. Their experiments also indicate that the strongest depolarization phenotype, caused by RopGEF1, is dependent on ROP in vivo, as predicted. The discovery that full-length RopGEF1 contains autoinhibitory elements in its amino and carboxyl termini provides one possible mechanism by which a receptor-like kinase might activate RopGEF1.
-
•] and Berken et al. [48], and establish that all five pollen-expressed RopGEFs from A. thaliana cause growth depolarization when overexpressed. Their experiments also indicate that the strongest depolarization phenotype, caused by RopGEF1, is dependent on ROP in vivo, as predicted. The discovery that full-length RopGEF1 contains autoinhibitory elements in its amino and carboxyl termini provides one possible mechanism by which a receptor-like kinase might activate RopGEF1.
-
(2006)
Plant Cell
, vol.18
, pp. 366-381
-
-
Gu, Y.1
Li, S.2
Lord, E.M.3
Yang, Z.4
-
50
-
-
17644406066
-
A Rho family GTPase controls actin dynamics and tip growth via two counteracting downstream pathways in pollen tubes
-
Gu Y., Fu Y., Dowd P., Li S., Vernoud V., Gilroy S., and Yang Z. A Rho family GTPase controls actin dynamics and tip growth via two counteracting downstream pathways in pollen tubes. J Cell Biol 169 (2005) 127-138
-
(2005)
J Cell Biol
, vol.169
, pp. 127-138
-
-
Gu, Y.1
Fu, Y.2
Dowd, P.3
Li, S.4
Vernoud, V.5
Gilroy, S.6
Yang, Z.7
-
51
-
-
27644538028
-
Oscillatory ROP GTPase activation leads the oscillatory polarized growth of pollen tubes
-
2+ at the apex. The paper provides a nice demonstration of how phase relationships in oscillating components of the tip growth machinery can be used to order events in this complex signaling network.
-
2+ at the apex. The paper provides a nice demonstration of how phase relationships in oscillating components of the tip growth machinery can be used to order events in this complex signaling network.
-
(2005)
Mol Biol Cell
, vol.16
, pp. 5385-5399
-
-
Hwang, J.U.1
Gu, Y.2
Lee, Y.J.3
Yang, Z.4
-
52
-
-
0001647625
-
Exocytosis: the many masters of the exocyst
-
Lipschutz J.H., and Mostov K.E. Exocytosis: the many masters of the exocyst. Curr Biol 12 (2002) R212-R214
-
(2002)
Curr Biol
, vol.12
-
-
Lipschutz, J.H.1
Mostov, K.E.2
-
53
-
-
33748632914
-
AtEXO70A1, a member of a family of putative exocyst subunits specifically expanded in land plants, is important for polar growth and plant development
-
Synek L., Schlager N., Eliás M., Quentin M., Hauser M.-T., and Zársky V. AtEXO70A1, a member of a family of putative exocyst subunits specifically expanded in land plants, is important for polar growth and plant development. Plant J 48 (2006) 54-72
-
(2006)
Plant J
, vol.48
, pp. 54-72
-
-
Synek, L.1
Schlager, N.2
Eliás, M.3
Quentin, M.4
Hauser, M.-T.5
Zársky, V.6
-
54
-
-
27244459329
-
The roothairless1 gene of maize encodes a homolog of sec3, which is involved in polar exocytosis
-
Wen T.J., Hochholdinger F., Sauer M., Bruce W., and Schnable P.S. The roothairless1 gene of maize encodes a homolog of sec3, which is involved in polar exocytosis. Plant Physiol 138 (2005) 1637-1643
-
(2005)
Plant Physiol
, vol.138
, pp. 1637-1643
-
-
Wen, T.J.1
Hochholdinger, F.2
Sauer, M.3
Bruce, W.4
Schnable, P.S.5
-
55
-
-
31344478362
-
SEC8, a subunit of the putative Arabidopsis exocyst complex, facilitates pollen germination and competitive pollen tube growth
-
Cole R.A., Synek L., Zarsky V., and Fowler J.E. SEC8, a subunit of the putative Arabidopsis exocyst complex, facilitates pollen germination and competitive pollen tube growth. Plant Physiol 138 (2005) 2005-2018
-
(2005)
Plant Physiol
, vol.138
, pp. 2005-2018
-
-
Cole, R.A.1
Synek, L.2
Zarsky, V.3
Fowler, J.E.4
-
56
-
-
0346731257
-
Maize ROP2 GTPase provides a competitive advantage to the male gametophyte
-
Arthur K.M., Vejlupkova Z., Meeley R.B., and Fowler J.E. Maize ROP2 GTPase provides a competitive advantage to the male gametophyte. Genetics 165 (2003) 2137-2151
-
(2003)
Genetics
, vol.165
, pp. 2137-2151
-
-
Arthur, K.M.1
Vejlupkova, Z.2
Meeley, R.B.3
Fowler, J.E.4
-
57
-
-
0030449665
-
Localized apical increases of cytosolic free calcium control pollen tube orientation
-
Malho R., and Trewavas A.J. Localized apical increases of cytosolic free calcium control pollen tube orientation. Plant Cell 8 (1996) 1935-1949
-
(1996)
Plant Cell
, vol.8
, pp. 1935-1949
-
-
Malho, R.1
Trewavas, A.J.2
-
58
-
-
2942708089
-
Calmodulin activity and cAMP signalling modulate growth and apical secretion in pollen tubes
-
Rato C., Monteiro D., Hepler P.K., and Malho R. Calmodulin activity and cAMP signalling modulate growth and apical secretion in pollen tubes. Plant J 38 (2004) 887-897
-
(2004)
Plant J
, vol.38
, pp. 887-897
-
-
Rato, C.1
Monteiro, D.2
Hepler, P.K.3
Malho, R.4
-
59
-
-
8544267982
-
Arabidopsis hapless mutations define essential gametophytic functions
-
Johnson M.A., von Besser K., Zhou Q., Smith E., Aux G., Patton D., Levin J.Z., and Preuss D. Arabidopsis hapless mutations define essential gametophytic functions. Genetics 168 (2004) 971-982
-
(2004)
Genetics
, vol.168
, pp. 971-982
-
-
Johnson, M.A.1
von Besser, K.2
Zhou, Q.3
Smith, E.4
Aux, G.5
Patton, D.6
Levin, J.Z.7
Preuss, D.8
-
60
-
-
4644322089
-
Analysis of transposon insertion mutants highlights the diversity of mechanisms underlying male progamic development in Arabidopsis
-
Lalanne E., Michaelidis C., Moore J.M., Gagliano W., Johnson A., Patel R., Howden R., Vielle-Calzada J.P., Grossniklaus U., and Twell D. Analysis of transposon insertion mutants highlights the diversity of mechanisms underlying male progamic development in Arabidopsis. Genetics 167 (2004) 1975-1986
-
(2004)
Genetics
, vol.167
, pp. 1975-1986
-
-
Lalanne, E.1
Michaelidis, C.2
Moore, J.M.3
Gagliano, W.4
Johnson, A.5
Patel, R.6
Howden, R.7
Vielle-Calzada, J.P.8
Grossniklaus, U.9
Twell, D.10
-
61
-
-
29544439556
-
Proteome mapping of mature pollen of Arabidopsis thaliana
-
Holmes-Davis R., Tanaka C.K., Vensel W.H., Hurkman W.J., and McCormick S. Proteome mapping of mature pollen of Arabidopsis thaliana. Proteomics 5 (2005) 4864-4884
-
(2005)
Proteomics
, vol.5
, pp. 4864-4884
-
-
Holmes-Davis, R.1
Tanaka, C.K.2
Vensel, W.H.3
Hurkman, W.J.4
McCormick, S.5
-
62
-
-
29544438067
-
Characterization of pollen tube development in Pinus strobus (Eastern white pine) through proteomic analysis of differentially expressed proteins
-
Fernando D.D. Characterization of pollen tube development in Pinus strobus (Eastern white pine) through proteomic analysis of differentially expressed proteins. Proteomics 5 (2005) 4917-4926
-
(2005)
Proteomics
, vol.5
, pp. 4917-4926
-
-
Fernando, D.D.1
-
63
-
-
18044372483
-
Enhanced fixation reveals the apical cortical fringe of actin filaments as a consistent feature of the pollen tube
-
Lovy-Wheeler A., Wilsen K.L., Baskin T.I., and Hepler P.K. Enhanced fixation reveals the apical cortical fringe of actin filaments as a consistent feature of the pollen tube. Planta 221 (2005) 95-104
-
(2005)
Planta
, vol.221
, pp. 95-104
-
-
Lovy-Wheeler, A.1
Wilsen, K.L.2
Baskin, T.I.3
Hepler, P.K.4
-
64
-
-
0038442830
-
Modulation of phospholipid signaling by GLABRA2 in root-hair pattern formation
-
Ohashi Y., Oka A., Rodrigues-Pousada R., Possenti M., Ruberti I., Morelli G., and Aoyama T. Modulation of phospholipid signaling by GLABRA2 in root-hair pattern formation. Science 300 (2003) 1427-1430
-
(2003)
Science
, vol.300
, pp. 1427-1430
-
-
Ohashi, Y.1
Oka, A.2
Rodrigues-Pousada, R.3
Possenti, M.4
Ruberti, I.5
Morelli, G.6
Aoyama, T.7
-
65
-
-
18744377515
-
A role of Arabidopsis inositol polyphosphate kinase, AtIPK2α, in pollen germination and root growth
-
Xu J., Brearley C.A., Lin W.H., Wang Y., Ye R., Mueller-Roeber B., Xu Z.H., and Xue H.W. A role of Arabidopsis inositol polyphosphate kinase, AtIPK2α, in pollen germination and root growth. Plant Physiol 137 (2005) 94-103
-
(2005)
Plant Physiol
, vol.137
, pp. 94-103
-
-
Xu, J.1
Brearley, C.A.2
Lin, W.H.3
Wang, Y.4
Ye, R.5
Mueller-Roeber, B.6
Xu, Z.H.7
Xue, H.W.8
-
66
-
-
0242500347
-
Reactive oxygen species produced by NADPH oxidase regulate plant cell growth
-
Foreman J., Demidchik V., Bothwell J.H., Mylona P., Miedema H., Torres M.A., Linstead P., Costa S., Brownlee C., Jones J.D., et al. Reactive oxygen species produced by NADPH oxidase regulate plant cell growth. Nature 422 (2003) 442-446
-
(2003)
Nature
, vol.422
, pp. 442-446
-
-
Foreman, J.1
Demidchik, V.2
Bothwell, J.H.3
Mylona, P.4
Miedema, H.5
Torres, M.A.6
Linstead, P.7
Costa, S.8
Brownlee, C.9
Jones, J.D.10
-
67
-
-
27744577989
-
VANGUARD1 encodes a pectin methylesterase that enhances pollen tube growth in the Arabidopsis style and transmitting tract
-
Jiang L., Yang S.L., Xie L.F., Puah C.S., Zhang X.Q., Yang W.C., Sundaresan V., and Ye D. VANGUARD1 encodes a pectin methylesterase that enhances pollen tube growth in the Arabidopsis style and transmitting tract. Plant Cell 17 (2005) 584-596
-
(2005)
Plant Cell
, vol.17
, pp. 584-596
-
-
Jiang, L.1
Yang, S.L.2
Xie, L.F.3
Puah, C.S.4
Zhang, X.Q.5
Yang, W.C.6
Sundaresan, V.7
Ye, D.8
-
68
-
-
33646265501
-
Pollen-specific pectin methylesterase involved in pollen tube growth
-
Tian G.W., Chen M.H., Zaltsman A., and Citovsky V. Pollen-specific pectin methylesterase involved in pollen tube growth. Dev Biol 294 (2006) 83-91
-
(2006)
Dev Biol
, vol.294
, pp. 83-91
-
-
Tian, G.W.1
Chen, M.H.2
Zaltsman, A.3
Citovsky, V.4
-
69
-
-
27244457265
-
Pectin methylesterase, a regulator of pollen tube growth
-
Bosch M., Cheung A.Y., and Hepler P.K. Pectin methylesterase, a regulator of pollen tube growth. Plant Physiol 138 (2005) 1334-1346
-
(2005)
Plant Physiol
, vol.138
, pp. 1334-1346
-
-
Bosch, M.1
Cheung, A.Y.2
Hepler, P.K.3
|