Gene Expression Database of Poplar under Stress

Introduction

Drought stress is one of the main limiting factors that inhibit the growth and development of plants. In order to adapt to the drought external environment, plants will initiate response mechanisms based on their own habits. In the GEPSdb database, we have collected and processed 15 sets of microarray datasets and 3 sets of RNA-seq datasets.

Publication

ID	Paper
Potri.003g033000	Meng S, Cao Y, Li H, et al. PeSHN1 regulates water-use efficiency and drought tolerance by modulating wax biosynthesis in poplar. Tree Physiol. 2019 Aug 1;39(8):1371-1386.
Potri.004G209800	Ma X, Zhang B, Liu C, et al. Expression of a populus histone deacetylase gene 84KHDA903 in tobacco enhances drought tolerance. Plant Sci. 2017 Dec;265:1-11.
Potri.005G001600	Xu C, Fu X, Liu R, et al. PtoMYB170 positively regulates lignin deposition during wood formation in poplar and confers drought tolerance in transgenic Arabidopsis. Tree Physiol. 2017 Dec 1;37(12):1713-1726.
Potri.007G100600、Potri.011G154800、Potri.012G074700	Szechyńska-Hebda M, Czarnocka W, Hebda M, et al. Erratum to: PAD4, LSD1 and EDS1 regulate drought tolerance, plant biomass production, and cell wall properties. Plant Cell Rep. 2016 Apr;35(4):947.
Potri.009G005700	He F, Wang HL, Li HG, et al. PeCHYR1, a ubiquitin E3 ligase from Populus euphratica, enhances drought tolerance via ABA-induced stomatal closure by ROS production in Populus. Plant Biotechnol J. 2018 Aug;16(8):1514-1528.
Potri.010G142900	Dash M, Yordanov YS, Georgieva T, et al. Poplar PtabZIP1-like enhances lateral root formation and biomass growth under drought stress. Plant J. 2017 Feb;89(4):692-705.
Potri.011G145000	Wei H, Movahedi A, Xu C, et al. Overexpression of PtHMGR enhances drought and salt tolerance of poplar. Ann Bot. 2020 Apr 25;125(5):785-803.
Potri.013G066900	Wang LQ, Li Z, Wen SS, et al. WUSCHEL-related homeobox gene PagWOX11/12a responds to drought stress by enhancing root elongation and biomass growth in poplar. J Exp Bot. 2020 Feb 19;71(4):1503-1513.
Potri.014G134800	Shu W, Liu Y, Guo Y, et al. A Populus TIR1 gene family survey reveals differential expression patterns and responses to 1-naphthaleneacetic acid and stress treatments. Front Plant Sci. 2015 Sep 10;6:719.
Potri.014G149700	Yang W, Ruan M, Xiang M, et al. Overexpression of a pectin methylesterase gene PtoPME35 from Populus tomentosa influences stomatal function and drought tolerance in Arabidopsis thaliana. Biochem Biophys Res Commun. 2020 Mar 5;523(2):416-422.
Potri.016G085000	Zhou Y, Zhang Y, Wang X, et al. Root-specific NF-Y family transcription factor, PdNF-YB21, positively regulates root growth and drought resistance by abscisic acid-mediated indoylacetic acid transport in Populus. New Phytol. 2020 Jul;227(2):407-426.
Potri.017G082500	Fang Q, Wang X, Wang H, et al. The poplar R2R3 MYB transcription factor PtrMYB94 coordinates with abscisic acid signaling to improve drought tolerance in plants. Tree Physiol. 2020 Jan 1;40(1):46-59.
Potri.019G102800	Wang C, Liu S, Dong Y, et al. PdEPF1 regulates water-use efficiency and drought tolerance by modulating stomatal density in poplar. Plant Biotechnol J. 2016 Mar;14(3):849-60.
Potri.019G102800	Wang C, Liu S, Dong Y, et al. PdEPF1 regulates water-use efficiency and drought tolerance by modulating stomatal density in poplar. Plant Biotechnol J. 2016 Mar;14(3):849-60.
Potri.005G180200，Potri.011G123300	Lu X, Zhang X, Duan H, et al. Three stress-responsive NAC transcription factors from Populus euphratica differentially regulate salt and drought tolerance in transgenic plants. Physiol Plant. 2018 Jan;162(1):73-97.
Potri.006G138900	Cheng Z, Zhang X, Zhao K, et al. Over-Expression of ERF38 Gene Enhances Salt and Osmotic Tolerance in Transgenic Poplar. Front Plant Sci. 2019 Nov 4;10:1375.
Potri.008G196500	Wei H, Movahedi A, Xu C, et al. Overexpression of PtDXS Enhances Stress Resistance in Poplars. Int J Mol Sci. 2019 Apr 3;20(7):1669.
Potri.012G093800	Zhang J, Movahedi A, Sang M, et al. Functional analyses of NDPK2 in Populus trichocarpa and overexpression of PtNDPK2 enhances growth and tolerance to abiotic stresses in transgenic poplar. Plant Physiol Biochem. 2017 Aug;117:61-74.
Potri.015G099200	Zhao K, Zhang D, Lv K, et al. Functional characterization of poplar WRKY75 in salt and osmotic tolerance. Plant Sci. 2019 Dec;289:110259.
Potri.018G112500	Mohammadi K, Movahedi A, Maleki SS, et al. Functional analysis of overexpressed PtDRS1 involved in abiotic stresses enhances growth in transgenic poplar. Plant Physiol Biochem. 2018 May;126:22-31.

Paper

Potri.003g033000

Meng S, Cao Y, Li H, et al. PeSHN1 regulates water-use efficiency and drought tolerance by modulating wax biosynthesis in poplar. Tree Physiol. 2019 Aug 1;39(8):1371-1386.

Potri.004G209800

Ma X, Zhang B, Liu C, et al. Expression of a populus histone deacetylase gene 84KHDA903 in tobacco enhances drought tolerance. Plant Sci. 2017 Dec;265:1-11.

Potri.005G001600

Xu C, Fu X, Liu R, et al. PtoMYB170 positively regulates lignin deposition during wood formation in poplar and confers drought tolerance in transgenic Arabidopsis. Tree Physiol. 2017 Dec 1;37(12):1713-1726.

Potri.007G100600、Potri.011G154800、Potri.012G074700

Szechyńska-Hebda M, Czarnocka W, Hebda M, et al. Erratum to: PAD4, LSD1 and EDS1 regulate drought tolerance, plant biomass production, and cell wall properties. Plant Cell Rep. 2016 Apr;35(4):947.

Potri.009G005700

He F, Wang HL, Li HG, et al. PeCHYR1, a ubiquitin E3 ligase from Populus euphratica, enhances drought tolerance via ABA-induced stomatal closure by ROS production in Populus. Plant Biotechnol J. 2018 Aug;16(8):1514-1528.

Potri.010G142900

Dash M, Yordanov YS, Georgieva T, et al. Poplar PtabZIP1-like enhances lateral root formation and biomass growth under drought stress. Plant J. 2017 Feb;89(4):692-705.

Potri.011G145000

Wei H, Movahedi A, Xu C, et al. Overexpression of PtHMGR enhances drought and salt tolerance of poplar. Ann Bot. 2020 Apr 25;125(5):785-803.

Potri.013G066900

Wang LQ, Li Z, Wen SS, et al. WUSCHEL-related homeobox gene PagWOX11/12a responds to drought stress by enhancing root elongation and biomass growth in poplar. J Exp Bot. 2020 Feb 19;71(4):1503-1513.

Potri.014G134800

Shu W, Liu Y, Guo Y, et al. A Populus TIR1 gene family survey reveals differential expression patterns and responses to 1-naphthaleneacetic acid and stress treatments. Front Plant Sci. 2015 Sep 10;6:719.

Potri.014G149700

Yang W, Ruan M, Xiang M, et al. Overexpression of a pectin methylesterase gene PtoPME35 from Populus tomentosa influences stomatal function and drought tolerance in Arabidopsis thaliana. Biochem Biophys Res Commun. 2020 Mar 5;523(2):416-422.

Potri.016G085000

Zhou Y, Zhang Y, Wang X, et al. Root-specific NF-Y family transcription factor, PdNF-YB21, positively regulates root growth and drought resistance by abscisic acid-mediated indoylacetic acid transport in Populus. New Phytol. 2020 Jul;227(2):407-426.

Potri.017G082500

Fang Q, Wang X, Wang H, et al. The poplar R2R3 MYB transcription factor PtrMYB94 coordinates with abscisic acid signaling to improve drought tolerance in plants. Tree Physiol. 2020 Jan 1;40(1):46-59.

Potri.019G102800

Wang C, Liu S, Dong Y, et al. PdEPF1 regulates water-use efficiency and drought tolerance by modulating stomatal density in poplar. Plant Biotechnol J. 2016 Mar;14(3):849-60.

Potri.019G102800

Wang C, Liu S, Dong Y, et al. PdEPF1 regulates water-use efficiency and drought tolerance by modulating stomatal density in poplar. Plant Biotechnol J. 2016 Mar;14(3):849-60.

Potri.005G180200，Potri.011G123300

Lu X, Zhang X, Duan H, et al. Three stress-responsive NAC transcription factors from Populus euphratica differentially regulate salt and drought tolerance in transgenic plants. Physiol Plant. 2018 Jan;162(1):73-97.

Potri.006G138900

Cheng Z, Zhang X, Zhao K, et al. Over-Expression of ERF38 Gene Enhances Salt and Osmotic Tolerance in Transgenic Poplar. Front Plant Sci. 2019 Nov 4;10:1375.

Potri.008G196500

Wei H, Movahedi A, Xu C, et al. Overexpression of PtDXS Enhances Stress Resistance in Poplars. Int J Mol Sci. 2019 Apr 3;20(7):1669.

Potri.012G093800

Zhang J, Movahedi A, Sang M, et al. Functional analyses of NDPK2 in Populus trichocarpa and overexpression of PtNDPK2 enhances growth and tolerance to abiotic stresses in transgenic poplar. Plant Physiol Biochem. 2017 Aug;117:61-74.

Potri.015G099200

Zhao K, Zhang D, Lv K, et al. Functional characterization of poplar WRKY75 in salt and osmotic tolerance. Plant Sci. 2019 Dec;289:110259.

Potri.018G112500

Mohammadi K, Movahedi A, Maleki SS, et al. Functional analysis of overexpressed PtDRS1 involved in abiotic stresses enhances growth in transgenic poplar. Plant Physiol Biochem. 2018 May;126:22-31.

Anlysise of DEGs under stress

Note: The distribution of DEGs (Log FC <-2 on the left and Log FC > 2 on the right)

List

Gene	Chromosom	\|Log FC\| > 2
Gene	Chromosom	GSE17219	GSE17220	GSE124496	GSE17225	GSE17223	GSE17226	GSE17230	GSE18675	GSE20061	GSE21334	GSE23637	GSE30266	GSE60311	GSE69875	GSE76322
Potri.003G062400	Chr03	4.09		2.0214853			-2.53							2.89085068
Potri.003G062400	Chr03	4.09		2.0214853			-2.03							2.89085068
Potri.003G062400	Chr03	4.09		2.0171673			-2.53							2.89085068
Potri.003G062400	Chr03	4.09		2.0171673			-2.03							2.89085068
Potri.012G094400	Chr12	3.73		4.5976993		3.34		2.04						5.41526454
Potri.012G094400	Chr12	3.73		4.0408936		3.34		2.04						5.41526454
Potri.001G084200	Chr01	3.46					-2.64						4.121684
Potri.011G041600	Chr11	3.35		2.120246
Potri.014G170800	Chr14	3.21		4.2895486
Potri.014G170800	Chr14	3.21		3.749341
Potri.001G173000	Chr01	3.19		7.0956381										4.17358279
Potri.003G062400	Chr03	2.84		2.0214853			-2.53							2.89085068
Potri.003G062400	Chr03	2.84		2.0214853			-2.03							2.89085068
Potri.003G062400	Chr03	2.84		2.0171673			-2.53							2.89085068
Potri.003G062400	Chr03	2.84		2.0171673			-2.03							2.89085068
Potri.014G170800	Chr14	2.76		4.2895486
Potri.014G170800	Chr14	2.76		3.749341
Potri.002G017200	Chr02	2.48		7.0766532		3.41								3.79519462
Potri.012G002700	Chr12	2.43		4.1547817		3.87						2.4762081		3.37689045
Potri.012G002700	Chr12	2.43		4.0144256		3.87						2.4762081		3.37689045