Plant nutrient uptake and metabolism

Functional marker CAPS-799 of the TaPHT1;9-4B gene is useful for screening phosphorus-efficient wheat cultivars

The paper screens wheat cultivars using the CAPS-799 marker to identify Pi-efficient elite haplotypes and finds they have higher transcript levels and root growth parameters.

Inositol pyrophosphate catabolism by three families of phosphatases controls plant growth and development

This study identifies three phosphatase families involved in inositol pyrophosphate catabolism in plants, showing their roles in growth, development, and nutrient signaling.

Root System Architecture Reorganization Under Decreasing Soil Phosphorus Lowers Root System Conductance of Zea mays

This study examines how decreasing phosphorus availability affects root system architecture and conductance in Zea mays, showing reduced conductance with lower phosphorus levels.

Quantitative proteomic analysis of soil-grown Brassica napus responses to nutrient deficiency

This study uses quantitative proteomics to analyze how soil-grown canola responds to nitrogen, phosphorus, potassium, and sulphur deficiencies in shoot and root tissues, revealing conserved and distinct molecular responses.

Time-course analysis of the transcriptome of Arabidopsis thaliana leaves under high-concentration ammonium sulfate treatment

This study analyzes the transcriptome of Arabidopsis thaliana leaves under high-concentration ammonium sulfate treatment over time, identifying gene expression changes related to stress responses and toxicity mechanisms.

Multi-scale phenotyping of senescence-related changes in roots of rapeseed in response to nitrogen deficiency

The paper characterizes senescence-related changes in rapeseed roots under nitrogen deficiency, identifying markers and proteomic changes associated with nutrient remobilization.

STOP1 dominates Arabidopsis tolerance to ammonium over NRT1.1/NPF6.3/CHL1

The paper shows that STOP1 dominates Arabidopsis ammonium tolerance over NRT1.1, with STOP1 directly activating NRT1.1 transcription and regulating common target genes.

Alternative oxidase alleviates mitochondrial oxidative stress during limited nitrate reduction in Arabidopsis thaliana

This study shows that alternative oxidase (AOX) reduces mitochondrial oxidative stress and supports plant growth under limited nitrate reduction in Arabidopsis thaliana.

Dynamic changes in mRNA nucleocytoplasmic localization in the nitrate response of Arabidopsis roots

The paper identifies 402 differentially localized transcripts in Arabidopsis roots in response to nitrate, showing dynamic mRNA nucleocytoplasmic changes and their functional implications.

The activation of Chlamydomonas reinhardtii alpha amylase 2 by glutamine requires its N-terminal ACT domain

This paper shows that glutamine activates Chlamydomonas reinhardtii alpha amylase 2 (AMA2) through its N-terminal ACT domain, linking nitrogen and carbon metabolism.

Symplasmic phloem loading and sub-cellular transport in storage roots are key factors for carbon allocation in cassava

This study investigates carbon allocation in cassava by analyzing phloem loading and sub-cellular transport in storage roots, finding a predominantly passive symplasmic mechanism.

A sucrose non-fermenting-1-related protein kinase 1 gene from wheat, TaSnRK1α regulates starch biosynthesis by modulating AGPase activity

This study identifies TaSnRK1, a wheat kinase that regulates starch biosynthesis by modulating AGPase activity through direct interaction with the AGPase large subunit.

Homeostats - the hidden rulers of ion homeostasis in plants

The paper introduces the concept of homeostats as transporter networks controlling ion homeostasis in plants and explains potassium homeostat modeling as a framework for similar systems.

RNA-Seq analysis and transcriptome assembly of Salicornia neei reveals powerful system for ammonium detoxification

This study analyzes the transcriptome of Salicornia neei under ammonium stress to identify genes involved in ammonium detoxification and reveals a system mediated by glutamine and glutamate synthases.

Genome-wide identification and analyses of tomato (Solanum lycopersicum L.) high-affinity nitrate transporter 2 (NRT2) family genes and their responses to drought and salinity

This study identifies four novel NRT2 genes in tomato and analyzes their expression and functional roles under drought and salinity stress.

Genome-wide survey and expression analysis of the SLAC/SLAH gene family in pear (Pyrus bretschneideri) and other members of the Rosaceae

The paper identifies and analyzes the SLAC/SLAH gene family in pear and four Rosaceae species, classifying them into three groups and showing tissue-specific expression patterns.