Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Cadmium distribution in ratoon rice: OsNramp5 mutant reduces accumulation while physiological factors modulate node-specific partitioning.

Ecotoxicology and environmental safety - 15 Jul 2026

Xiao Qi, Zhao Bingran, Du Chanchan, Dun Zhigang, Xiong Dongliang, Cui Kehui, Peng Shaobing, Huang Jianliang

Abstract excerpt

Cadmium (Cd) accumulation in ratoon rice poses significant food-safety risks and complicates the sustainable expansion of ratooning systems. This study elucidates the physiological mechanisms governing Cd accumulation patterns in ratoon rice by comparing two genotypes contrasting in Cd accumulation under controlled Cd exposure. OsNramp5 loss-of-function reduced grain Cd by 39.5-51.2% across the main and ratoon...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Cadmium
Share to Cation Transport Proteins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Plant Leaves

Share to Plant Roots

Share to Plant Transpiration

Share to Seasons

Share to Soil Pollutants

Source

Identifiers

PMID: 42314416
DOI: 10.1016/j.ecoenv.2026.120370

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Cadmium distribution in ratoon rice: OsNramp5 mutant reduces accumulation while physiological factors modulate node-specific partitioning.PMID 42314416Read ↗

Mutation of OsNRAMP5 reduces cadmium xylem and phloem transport in rice plants and its physiological mechanism.Semantic proximity Read ↗

Mutagenesis of OsNRAMP5 affects blast resistance through Mn absorption in riceSemantic proximity Read ↗

<i>OsHMA3</i> overexpression works more efficiently in generating low-Cd rice grain than <i>OsNramp5</i> knockout mutationSemantic proximity Read ↗

Pyramiding elite alleles of the genetically linked OsNRAMP5 and OsHMA3 confers low Cd accumulation in rice grains without compromising stress tolerance.Semantic proximity Read ↗

A node-based switch for preferential distribution of manganese in rice.Semantic proximity Read ↗

A weak allele of OsNRAMP5 confers moderate cadmium uptake while avoiding manganese deficiency in rice.Semantic proximity Read ↗

Cadmium-zinc cross-talk delineates toxicity tolerance in rice via differential genes expression and physiological / ultrastructural adjustments.Semantic proximity Read ↗

Expression in Arabidopsis and cellular localization reveal involvement of rice NRAMP, OsNRAMP1, in arsenic transport and tolerance.Semantic proximity Read ↗

Rice breaks ground for cadmium-free cereals.Semantic proximity Read ↗

Production of grains with ultra-low heavy metal accumulation by pyramiding novel Alleles of OsNramp5 and OsLsi2 in two-line hybrid rice.Semantic proximity Read ↗

The Transcription Factor OsNAC5 Mediates Cadmium Stress Response and Accumulation in RiceSemantic proximity Read ↗

Ionomic and transcriptomic analysis provides new insight into the distribution and transport of cadmium and arsenic in rice.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.