|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM268820759 |
| 003 |
DE-627 |
| 005 |
20231224223350.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231224s2017 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1016/j.plaphy.2017.01.026
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0896.xml
|
| 035 |
|
|
|a (DE-627)NLM268820759
|
| 035 |
|
|
|a (NLM)28182967
|
| 035 |
|
|
|a (PII)S0981-9428(17)30038-4
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Święcicka, Magdalena
|e verfasserin
|4 aut
|
| 245 |
1 |
4 |
|a The suppression of tomato defence response genes upon potato cyst nematode infection indicates a key regulatory role of miRNAs
|
| 264 |
|
1 |
|c 2017
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 27.07.2017
|
| 500 |
|
|
|a Date Revised 07.12.2022
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a Copyright © 2017 Elsevier Masson SAS. All rights reserved.
|
| 520 |
|
|
|a Potato cyst nematode Globodera rostochiensis is an obligate parasite of solanaceous plants, triggering metabolic and morphological changes in roots which may result in substantial crop yield losses. Previously, we used the cDNA-AFLP to study the transcriptional dynamics in nematode infected tomato roots. Now, we present the rescreening of already published, upregulated transcript-derived fragment dataset using the most current tomato transcriptome sequences. Our reanalysis allowed to add 54 novel genes to 135, already found as upregulated in tomato roots upon G. rostochiensis infection (in total - 189). We also created completely new catalogue of downregulated sequences leading to the discovery of 76 novel genes. Functional classification of candidates showed that the 'wound, stress and defence response' category was enriched in the downregulated genes. We confirmed the transcriptional dynamics of six genes by qRT-PCR. To place our results in a broader context, we compared the tomato data with Arabidopsis thaliana, revealing similar proportions of upregulated and downregulated genes as well as similar enrichment of defence related transcripts in the downregulated group. Since transcript suppression is quite common in plant-nematode interactions, we assessed the possibility of miRNA-mediated inverse correlation on several tomato sequences belonging to NB-LRR and receptor-like kinase families. The qRT-PCR of miRNAs and putative target transcripts showed an opposite expression pattern in 9 cases. These results together with in silico analyses of potential miRNA targeting to the full repertoire of tomato R-genes show that miRNA mediated gene suppression may be a key regulatory mechanism during nematode parasitism
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Globodera rostochiensis
|
| 650 |
|
4 |
|a Tomato
|
| 650 |
|
4 |
|a Transcriptome
|
| 650 |
|
4 |
|a cDNA-AFLP
|
| 650 |
|
4 |
|a miRNA
|
| 650 |
|
7 |
|a MicroRNAs
|2 NLM
|
| 650 |
|
7 |
|a Protein Kinases
|2 NLM
|
| 650 |
|
7 |
|a EC 2.7.-
|2 NLM
|
| 700 |
1 |
|
|a Skowron, Waldemar
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Cieszyński, Piotr
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Dąbrowska-Bronk, Joanna
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Matuszkiewicz, Mateusz
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Filipecki, Marcin
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Koter, Marek Daniel
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Plant physiology and biochemistry : PPB
|d 1991
|g 113(2017) vom: 01. Apr., Seite 51-55
|w (DE-627)NLM098178261
|x 1873-2690
|7 nnns
|
| 773 |
1 |
8 |
|g volume:113
|g year:2017
|g day:01
|g month:04
|g pages:51-55
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1016/j.plaphy.2017.01.026
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 113
|j 2017
|b 01
|c 04
|h 51-55
|