A Centrifuge-Based Method for Identifying Novel Genetic Traits That Affect Root-Substrate Adhesion in Arabidopsis thaliana.
A Centrifuge-Based Method for Identifying Novel Genetic Traits That Affect Root-Substrate Adhesion in Arabidopsis thaliana.
复制标题
一种基于遗传标记的方法用于鉴定影响拟南芥根-基质粘附的新遗传性状。
DOI:
10.3389/fpls.2021.602486
复制
发表时间:
2021
影响因子:
5.6
通讯作者:
Grierson CS
中科院分区:
文献类型:
--
作者:
Eldridge BM;Larson ER;Weldon L;Smyth KM;Sellin AN;Chenchiah IV;Liverpool TB;Grierson CS
The physical presence of roots and the compounds they release affect the cohesion between roots and their environment. However, the plant traits that are important for these interactions are unknown and most methods that quantify the contributions of these traits are time-intensive and require specialist equipment and complex substrates. Our lab developed an inexpensive, high-throughput phenotyping assay that quantifies root-substrate adhesion in Arabidopsis thaliana. We now report that this method has high sensitivity and versatility for identifying different types of traits affecting root-substrate adhesion including root hair morphology, vesicle trafficking pathways, and root exudate composition. We describe a practical protocol for conducting this assay and introduce its use in a forward genetic screen to identify novel genes affecting root-substrate interactions. This assay is a powerful tool for identifying and quantifying genetic contributions to cohesion between roots and their environment.
登录
查看更多内容
DOI:
10.1111/nph.14897
发表时间:
2018-03
期刊:
The New phytologist
影响因子:
--
作者:
Galloway AF;Pedersen MJ;Merry B;Marcus SE;Blacker J;Benning LG;Field KJ;Knox JP
通讯作者:
Knox JP
影响因子:
11.6
作者:
Anderson, JP;Badruzsaufari, E;Kazan, K
通讯作者:
Kazan, K
影响因子:
11.6
作者:
Diet, Anouck;Link, Bruce;Ringli, Christoph
通讯作者:
Ringli, Christoph
影响因子:
56.9
作者:
Alonso, JM;Stepanova, AN;Ecker, JR
通讯作者:
Ecker, JR
影响因子:
3.9
作者:
De Baets, S.;Poesen, J.
通讯作者:
Poesen, J.