Detail
Článek
Článek online
FT
Medvik - BMČ
  • Je něco špatně v tomto záznamu ?

Eggplant Germination is Promoted by Hydrogen Peroxide and Temperature in an Independent but Overlapping Manner

H. Dufková, M. Berka, M. Luklová, AM. Rashotte, B. Brzobohatý, M. Černý,

. 2019 ; 24 (23) : . [pub] 20191123

Jazyk angličtina Země Švýcarsko

Typ dokumentu časopisecké články

Perzistentní odkaz   https://www.medvik.cz/link/bmc20023470

Grantová podpora
CZ.02.1.01/0.0/0.0/16_019/0000738 Ministerstvo Školství, Mládeže a Tělovýchovy
CZ.02.2.69/0.0/0.0/16_027/0007953 Ministerstvo Školství, Mládeže a Tělovýchovy
AF-IGA2019-IP035 Mendelova Univerzita v Brně

Hydrogen peroxide promotes seed germination, but the molecular mechanisms underlying this process are unclear. This study presents the results of eggplant (Solanum melongena) germination analyses conducted at two different temperatures and follows the effect of hydrogen peroxide treatment on seed germination and the seed proteome. Hydrogen peroxide was found to promote eggplant germination in a way not dissimilar to that of increased temperature stimuli. LC-MS profiling detected 729 protein families, 77 of which responded to a temperature increase or hydrogen peroxide treatment. These differentially abundant proteins were found to be involved in a number of processes, including protein and amino acid metabolism, carbohydrate metabolism, and the glyoxylate cycle. There was a very low overlap between hydrogen peroxide and temperature-responsive proteins, highlighting the differences behind the seemingly similar outcomes. Furthermore, the observed changes from the seed proteome indicate that hydrogen peroxide treatment diminished the seed endogenous hydrogen peroxide pool and that a part of manifested positive hydrogen peroxide effect might be related to altered sensitivity to abscisic acid.

Citace poskytuje Crossref.org

000      
00000naa a2200000 a 4500
001      
bmc20023470
003      
CZ-PrNML
005      
20201214130124.0
007      
ta
008      
201125s2019 sz f 000 0|eng||
009      
AR
024    7_
$a 10.3390/molecules24234270 $2 doi
035    __
$a (PubMed)31771170
040    __
$a ABA008 $b cze $d ABA008 $e AACR2
041    0_
$a eng
044    __
$a sz
100    1_
$a Dufková, Hana $u Department of Molecular Biology and Radiobiology, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, CZ-61300 Brno, Czech Republic.
245    10
$a Eggplant Germination is Promoted by Hydrogen Peroxide and Temperature in an Independent but Overlapping Manner / $c H. Dufková, M. Berka, M. Luklová, AM. Rashotte, B. Brzobohatý, M. Černý,
520    9_
$a Hydrogen peroxide promotes seed germination, but the molecular mechanisms underlying this process are unclear. This study presents the results of eggplant (Solanum melongena) germination analyses conducted at two different temperatures and follows the effect of hydrogen peroxide treatment on seed germination and the seed proteome. Hydrogen peroxide was found to promote eggplant germination in a way not dissimilar to that of increased temperature stimuli. LC-MS profiling detected 729 protein families, 77 of which responded to a temperature increase or hydrogen peroxide treatment. These differentially abundant proteins were found to be involved in a number of processes, including protein and amino acid metabolism, carbohydrate metabolism, and the glyoxylate cycle. There was a very low overlap between hydrogen peroxide and temperature-responsive proteins, highlighting the differences behind the seemingly similar outcomes. Furthermore, the observed changes from the seed proteome indicate that hydrogen peroxide treatment diminished the seed endogenous hydrogen peroxide pool and that a part of manifested positive hydrogen peroxide effect might be related to altered sensitivity to abscisic acid.
650    _2
$a metabolismus sacharidů $x účinky léků $7 D050260
650    _2
$a chromatografie kapalinová $7 D002853
650    _2
$a vývojová regulace genové exprese $x účinky léků $7 D018507
650    _2
$a regulace genové exprese u rostlin $x účinky léků $7 D018506
650    _2
$a klíčení $x účinky léků $7 D018525
650    _2
$a peroxid vodíku $x farmakologie $7 D006861
650    _2
$a hmotnostní spektrometrie $7 D013058
650    _2
$a rostlinné proteiny $x metabolismus $7 D010940
650    _2
$a Solanum melongena $x účinky léků $x fyziologie $7 D032323
650    _2
$a fyziologický stres $x účinky léků $7 D013312
650    _2
$a teplota $7 D013696
655    _2
$a časopisecké články $7 D016428
700    1_
$a Berka, Miroslav $u Department of Molecular Biology and Radiobiology, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, CZ-61300 Brno, Czech Republic.
700    1_
$a Luklová, Markéta $u Department of Molecular Biology and Radiobiology, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, CZ-61300 Brno, Czech Republic.
700    1_
$a Rashotte, Aaron M $u Department of Molecular Biology and Radiobiology, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, CZ-61300 Brno, Czech Republic. 101 Rouse Life Sciences, Department of Biological Sciences, Auburn University, Auburn, AL 36849, USA.
700    1_
$a Brzobohatý, Břetislav $u Department of Molecular Biology and Radiobiology, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, CZ-61300 Brno, Czech Republic. CEITEC-Central European Institute of Technology, Faculty of AgriSciences Mendel University in Brno, 613 00 Brno, Czech Republic. Institute of Biophysics AS CR, 613 00 Brno, Czech Republic.
700    1_
$a Černý, Martin $u Department of Molecular Biology and Radiobiology, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, CZ-61300 Brno, Czech Republic.
773    0_
$w MED00180394 $t Molecules (Basel, Switzerland) $x 1420-3049 $g Roč. 24, č. 23 (2019)
856    41
$u https://pubmed.ncbi.nlm.nih.gov/31771170 $y Pubmed
910    __
$a ABA008 $b sig $c sign $y a $z 0
990    __
$a 20201125 $b ABA008
991    __
$a 20201214130124 $b ABA008
999    __
$a ok $b bmc $g 1595789 $s 1114146
BAS    __
$a 3
BAS    __
$a PreBMC
BMC    __
$a 2019 $b 24 $c 23 $e 20191123 $i 1420-3049 $m Molecules $n Molecules $x MED00180394
GRA    __
$a CZ.02.1.01/0.0/0.0/16_019/0000738 $p Ministerstvo Školství, Mládeže a Tělovýchovy
GRA    __
$a CZ.02.2.69/0.0/0.0/16_027/0007953 $p Ministerstvo Školství, Mládeže a Tělovýchovy
GRA    __
$a AF-IGA2019-IP035 $p Mendelova Univerzita v Brně
LZP    __
$a Pubmed-20201125
Zpět

Najít záznam

Citační ukazatele

Možnosti archivace