Results 101 to 110 of about 137,618 (166)

Symplasmic and transmembrane zinc transport is modulated by cadmium in the Cd/Zn hyperaccumulator Sedum alfredii

Ecotoxicology and Environmental Safety
This study investigated the influence of Cd (25 µM) on Zn accumulation in a hyperaccumulating (HE) and a non-hyperaccumulating (NHE) ecotype of Sedum alfredii Hance at short-term supply of replete (Zn5, 5 µM) and excess (Zn400, 400 µM) Zn.
Ke Cao, Noelia Jaime-Pérez, Ana Mijovilovich, Filis Morina, Syed Nadeem Hussain Bokhari, Yunqi Liu, Hendrik Küpper, Qi Tao   +7 more
doaj   +1 more source

Root hairs are essential for dsRNA nanoparticle uptake

Plant Nano Biology
Nanotechnology offers innovative agricultural solutions, with nanoparticles (NPs) showing promise for targeted delivery of double-stranded RNA (dsRNA).
Ido Simon, Itamar Ziv, Aviram Avital, Avi Schroeder, Oded Shoseyov   +4 more
doaj   +1 more source

Proteomic profiling of root microsomal membrane fractions reveals distinct RBOHC- and RBOHF-associated responses to cadmium in Arabidopsisgithub

Ecotoxicology and Environmental Safety
Cadmium (Cd) is a toxic heavy metal for plants, and although its mechanisms of toxicity are well characterized, the regulatory networks underlying plant responses remain incompletely understood.
Jesús Espinosa, Andrés Belver, Amanda Bullones, M. Gonzalo Claros, Luisa M. Sandalio   +4 more
doaj   +1 more source

Casparian strips [PDF]

Current Biology, 2013
openaire   +3 more sources

Review on molecular mechanisms of Casparian strip formation in root endodermal cells and its regulatory roles in mineral nutrient transport(植物根系内皮层凯氏带形成的分子机制及对矿质养分转运调控综述)

浙江大学学报. 农业与生命科学版
Plants rely on their roots to absorb water and mineral nutrients from the soil to ensure their growth and development. To cope with various soil environments, plants form a hydrophobic ring-like structure called the Casparian strip (CS) in the cell walls
肖伊辉(XIAO Yihui), 冯志航(FENG Zhihang), 赖雨秋(LAI Yuqiu), 陈慧婷(CHEN Huiting), 李保海(LI Baohai)   +4 more
doaj   +1 more source

Morphological and anatomical study of the underground organs of Serratula coronata L.

Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki
The aim of the work is to establish morphological and anatomical diagnostic features of the underground organs of the Serratula coronata, harvested at the research sites in the Ternopil region in October 2025. Materials and methods.
S. M. Marchyshyn , M. V. Melnyk, O. L. Demydyak, L. V. Slobodianiuk, I. S. Dakhym, A. V. Moskaliuk   +5 more
doaj   +1 more source

Quantitative trait loci for grain mineral element accumulation in Vietnamese rice landraces.

PLoS ONE
Rice (Oryza sativa L.) is a staple food for half of the world's population, and its biofortification is a key factor in fighting micronutrient malnutrition.
Hien Linh Tran, Giang Thi Hoang, Nhung Thi Phuong Phung, Ham Huy Le, Alexandre Grondin, Pascal Gantet   +5 more
doaj   +1 more source

Laccase3-based extracellular domain provides possible positional information for directing Casparian strip formation in Arabidopsis. [PDF]

Proc Natl Acad Sci U S A, 2020
Zhuang Y, Zuo D, Tao Y, Cai H, Li L.
europepmc   +1 more source

Elucidating the machinery for lignification of the Casparian strip

, 2019
Plant roots have evolved to prevent diffusion between the soil and the vasculature in order to fulfill two opposing needls: to absorb water and nutrients; and to avoid that harmful agents reach the vasculature.
ROJAS-MURCIA, Nelson
core   +1 more source

The GAPLESS-OsCASP complex mediates Casparian strip formation for proper localization and abundance of endodermal proteins in rice. [PDF]

Sci Adv
Zhang B, Sun X, Meng C, Zheng H, Liu J, Liu R, Tan T, Xin B, Chen X, Xia J.   +9 more
europepmc   +1 more source