High-resolution genetic mapping of allelic variants associated with cell wall chemistry in Populus
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F15%3A66011" target="_blank" >RIV/60460709:41320/15:66011 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1186/s12864-015-1215-z" target="_blank" >http://dx.doi.org/10.1186/s12864-015-1215-z</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1186/s12864-015-1215-z" target="_blank" >10.1186/s12864-015-1215-z</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
High-resolution genetic mapping of allelic variants associated with cell wall chemistry in Populus
Popis výsledku v původním jazyce
QTL cloning for the discovery of genes underlying polygenic traits has historically been cumbersome in long-lived perennial plants like Populus. Linkage disequilibrium-based association mapping has been proposed as a cloning tool, and recent advances inhighthroughput genotyping and whole-genome resequencing enable marker saturation to levels sufficient for association mapping with no a priori candidate gene selection. Here, evaluation of cell wall phenotypes was conducted in an interspecific P. trichocarpa x P. deltoides pseudo-backcross mapping pedigree and two populations of P. trichocarpa. QTL mapping was conducted using a high-density genetic map with 3,568 SNP markers. As a fine-mapping approach, chromosome-wide association mapping targeting a QTL hot-spot on linkage group XIV was performed in the two P. trichocarpa populations. Both populations were genotyped using the 34 K Populus Infinium SNP array and whole-genome resequencing of one of the populations facilitated marker-satu
Název v anglickém jazyce
High-resolution genetic mapping of allelic variants associated with cell wall chemistry in Populus
Popis výsledku anglicky
QTL cloning for the discovery of genes underlying polygenic traits has historically been cumbersome in long-lived perennial plants like Populus. Linkage disequilibrium-based association mapping has been proposed as a cloning tool, and recent advances inhighthroughput genotyping and whole-genome resequencing enable marker saturation to levels sufficient for association mapping with no a priori candidate gene selection. Here, evaluation of cell wall phenotypes was conducted in an interspecific P. trichocarpa x P. deltoides pseudo-backcross mapping pedigree and two populations of P. trichocarpa. QTL mapping was conducted using a high-density genetic map with 3,568 SNP markers. As a fine-mapping approach, chromosome-wide association mapping targeting a QTL hot-spot on linkage group XIV was performed in the two P. trichocarpa populations. Both populations were genotyped using the 34 K Populus Infinium SNP array and whole-genome resequencing of one of the populations facilitated marker-satu
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
GK - Lesnictví
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
BMC GENOMICS
ISSN
1471-2164
e-ISSN
—
Svazek periodika
16
Číslo periodika v rámci svazku
24
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
14
Strana od-do
1-14
Kód UT WoS článku
000348936800001
EID výsledku v databázi Scopus
—