|
|
|
|
| LEADER |
01000caa a22002652 4500 |
| 001 |
NLM179591010 |
| 003 |
DE-627 |
| 005 |
20250209113912.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231223s2008 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1111/j.1469-8137.2008.02480.x
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n0599.xml
|
| 035 |
|
|
|a (DE-627)NLM179591010
|
| 035 |
|
|
|a (NLM)18482228
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Hilbricht, Tobias
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Retrotransposons and siRNA have a role in the evolution of desiccation tolerance leading to resurrection of the plant Craterostigma plantagineum
|
| 264 |
|
1 |
|c 2008
|
| 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 07.11.2008
|
| 500 |
|
|
|a Date Revised 16.04.2021
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a CommentIn: New Phytol. 2008;179(3):570-572. doi: 10.1111/j.1469-8137.2008.02567.x. - PMID 18715321
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a * Craterostigma plantagineum can lose up to 96% of its water content but fully recover within hours after rehydration. The callus tissue of the plant becomes desiccation tolerant upon pre-incubation with abscisic acid (ABA). In callus and vegetative organs, ABA addition and water depletion induce a set of dehydration-responsive genes. * Previously, activation tagging led to the isolation of Craterostigma desiccation tolerant (CDT-1), a dehydration-related ABA-inducible gene which renders callus desiccation tolerant without ABA pre-treatment. This gene belongs to a family of retroelements, members of which are inducible by dehydration. * Craterostigma plantagineum transformation with mutated versions of CDT-1 indicated that protein is not required for the induction of callus desiccation tolerance. Northern analysis and protoplast transfection indicated that CDT-1 directs the synthesis of a double-stranded 21-bp short interfering RNA (siRNA), which opens the metabolic pathway for desiccation tolerance. * Via transposition, these retroelements have progressively increased the capacity of the species to synthesize siRNA and thus recover after dehydration. This may be a case of evolution towards the acquisition of a new trait, stimulated by the environment acting directly on intra-genomic DNA replication
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
7 |
|a CDT-1 protein, Craterostigma plantagineum
|2 NLM
|
| 650 |
|
7 |
|a Plant Proteins
|2 NLM
|
| 650 |
|
7 |
|a RNA, Small Interfering
|2 NLM
|
| 650 |
|
7 |
|a Retroelements
|2 NLM
|
| 650 |
|
7 |
|a Abscisic Acid
|2 NLM
|
| 650 |
|
7 |
|a 72S9A8J5GW
|2 NLM
|
| 700 |
1 |
|
|a Varotto, Serena
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Sgaramella, Vittorio
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Bartels, Dorothea
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Salamini, Francesco
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Furini, Antonella
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t The New phytologist
|d 1990
|g 179(2008), 3 vom: 01., Seite 877-887
|w (DE-627)NLM09818248X
|x 1469-8137
|7 nnns
|
| 773 |
1 |
8 |
|g volume:179
|g year:2008
|g number:3
|g day:01
|g pages:877-887
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1111/j.1469-8137.2008.02480.x
|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 179
|j 2008
|e 3
|b 01
|h 877-887
|