Ling Xu

ORCID: 0000-0003-0749-6195
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About
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Research Areas
  • Plant Stress Responses and Tolerance
  • Photosynthetic Processes and Mechanisms
  • Plant Molecular Biology Research
  • Plant nutrient uptake and metabolism
  • Plant Gene Expression Analysis
  • Genetic Mapping and Diversity in Plants and Animals
  • Plant-Microbe Interactions and Immunity
  • Soybean genetics and cultivation
  • Plant Disease Resistance and Genetics
  • Plant Micronutrient Interactions and Effects
  • Genomics and Phylogenetic Studies
  • Plant biochemistry and biosynthesis
  • Allelopathy and phytotoxic interactions
  • Plant tissue culture and regeneration
  • Traditional Chinese Medicine Analysis
  • Weed Control and Herbicide Applications
  • Plant Parasitism and Resistance
  • Plant Pathogens and Fungal Diseases
  • Legume Nitrogen Fixing Symbiosis
  • Plant responses to water stress
  • Pesticide and Herbicide Environmental Studies
  • Microbial Metabolites in Food Biotechnology
  • Plant Reproductive Biology
  • Wheat and Barley Genetics and Pathology
  • Ginseng Biological Effects and Applications

China Agricultural University
2012-2025

Zhejiang Sci-Tech University
2016-2025

Jiangxi Agricultural University
2024

Ministry of Agriculture and Rural Affairs
2023

Nanjing Drum Tower Hospital
2022

Suzhou Institute of Trade & Commerce
2021

Jiangsu Academy of Agricultural Sciences
2008-2020

The University of Western Australia
2019-2020

Sichuan Agricultural University
2019

Zhejiang University
2006-2013

Arabidopsis thaliana seedlings undergo photomorphogenesis in the light and etiolation dark. Long Hypocotyl Far-Red 1 (HFR1), a basic helix-loop-helix transcription factor, is required for both phytochrome A–mediated far-red cryptochrome 1–mediated blue signaling. Here, we report that HFR1 short-lived protein darkness degraded through 26S proteasome-dependent pathway. Light, irrespective of its quality, enhances accumulation via promoting stabilization. We demonstrate physically interacts...

10.1105/tpc.104.030205 article EN The Plant Cell 2005-02-10

Water is essential for all living organisms. Aquaporin proteins are the major facilitator of water transport activity through cell membranes plants including soybean. These diverse in and belong to a large intrinsic (MIP) protein family. In higher plants, MIPs classified into five subfamilies plasma membrane (PIP), tonoplast (TIP), NOD26-like (NIP), small basic (SIP), recently discovered X (XIP). This paper reports genome wide assembly soybean MIPs, their functional prediction expression...

10.1371/journal.pone.0056312 article EN cc-by PLoS ONE 2013-02-20

Nanotechnology has received attention in the recent decade due to a plethora of advantages over conventional agriculture techniques, terms improved effectiveness, decreased input needs, and lesser environmental toxicity.

10.1039/d1en01124c article EN Environmental Science Nano 2022-01-01

Andrographis paniculata is an important medicinal herb known as a “natural antibiotic”, which has been used in Southeast Asia for thousands of years. The CONSTANS-like (COL) gene regulatory factor plant photoperiod flowering and stress response. However, there currently no detailed research on the COL genes A. paniculata. In our study, we performed genome-wide analysis (ApCOL) family members using bioinformatics tools identified nine ApCOL genes. Based phylogenetic analysis, ApCOLs were...

10.3390/ijms26020724 article EN International Journal of Molecular Sciences 2025-01-16

Primexine deposition and plasma membrane undulation are the initial steps of pollen wall formation. However, little is known about genes involved in this important biological process. Here, we report a novel gene, NO PRIMEXINE AND PLASMA MEMBRANE UNDULATION (NPU), which functions early stage development Arabidopsis (Arabidopsis thaliana). Loss NPU function causes male sterility due to defect callose synthesis sporopollenin deposition, resulting disrupted npu mutants. Transmission electronic...

10.1104/pp.111.184853 article EN cc-by PLANT PHYSIOLOGY 2011-11-18

Water is essential for plant growth and development. deficiency leads to loss of yield decreased crop quality. To understand water transport mechanisms in plants, we cloned characterized a novel tonoplast intrinsic protein (TIP) gene from soybean with the highest similarity TIP2-type other thus designated GmTIP2;3. The sequence contains two conserved NPA motifs six transmembrane domains. expression analysis indicated that this was constitutively expressed all detected tissues, higher levels...

10.3389/fpls.2015.01237 article EN cc-by Frontiers in Plant Science 2016-01-08

Plant response to environmental stresses is regulated by a complicated network of regulatory and functional genes. In this study, we isolated the putative stress-associated gene GmZFP3 (a C2H2-type Zinc finger protein gene) based on previous finding that it was one two genes located in QTL region between Satt590 Satt567 markers related soybean tolerance drought. Temporal spatial expression analysis using quantitative real-time PCR indicated primarily expressed roots, stems leaf organs at low...

10.3389/fpls.2016.00325 article EN cc-by Frontiers in Plant Science 2016-03-17

Summary Arabidopsis uses two major classes of photoreceptors to mediate seedling de‐etiolation. The cryptochromes (cry1 and cry2) absorb blue/ultraviolet‐A light, whereas the phytochromes (phyA–phyE) predominantly regulate responses red/far‐red light. COP1 represses light signaling by acting as an E3 ubiquitin ligase in nucleus, is responsible for targeted degradation a number photomorphogenesis‐promoting factors, including HY5, LAF1, phyA, HFR1. Distinct pathways initiated multiple...

10.1111/j.1365-313x.2005.02433.x article EN The Plant Journal 2005-06-02

DNA double-strand break (DSB) formation is the initial event for meiotic recombination catalyzed by conserved Spo11 protein. In Arabidopsis, several proteins have been reported to be involved in DSB formation. Here, we report an Arabidopsis forming (DFO) gene that The dfo mutant exhibits reduced fertility, producing polyads with abnormal number of microspores, unlike tetrads wild type. meiocytes were defective homologous chromosome synapsis and segregation. Genetic analysis revealed Atdfo-1...

10.1111/j.1365-313x.2012.05075.x article EN The Plant Journal 2012-06-13

Cadmium (Cd) is one of the most dangerous heavy metal pollutants in environment and toxic to animal plant cells. On other hand, iron (Fe) an essential element for growth development. The chlorosis leaves under cadmium stress similar typical symptom deficiency. Recently, several Arabidopsis basic/helix-loop-helix (bHLH) transcription factors have been identified that are involved interactions between Cd Fe. In present study, over-expression ORG3-like gene GmORG3, a bHLH factor OBP3-responsive...

10.3389/fpls.2017.01098 article EN cc-by Frontiers in Plant Science 2017-06-27

Plant WRKY transcription factors are active guardians against pathogens insurgency, key components in developmental processes, contributors signal transduction pathways and regulators of diverse biotic abiotic stress responses. In this research, we isolated, cloned functionally characterized a new factor GmWRKY49 from soybean. is nuclear protein which contains two highly conserved domains C2H2 type zinc-finger structure. The normalized expression (log2 ratio) was 2.75-fold 1.90-fold salt...

10.3389/fpls.2018.00809 article EN cc-by Frontiers in Plant Science 2018-06-26
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