A5035245832- Plant nutrient uptake and metabolism
- Plant Molecular Biology Research
- Plant responses to water stress
- Genomics and Phylogenetic Studies
- Plant Disease Resistance and Genetics
- Identification and Quantification in Food
- Fish Biology and Ecology Studies
- Machine Learning in Bioinformatics
- Plant-Microbe Interactions and Immunity
- CRISPR and Genetic Engineering
- Plant Stress Responses and Tolerance
- Plant Reproductive Biology
- Bacteriophages and microbial interactions
- Research in Cotton Cultivation
- Ichthyology and Marine Biology
- Plant and Biological Electrophysiology Studies
- Lipid metabolism and biosynthesis
- Legume Nitrogen Fixing Symbiosis
- Distributed and Parallel Computing Systems
- Plant Pathogenic Bacteria Studies
- Plant Pathogens and Fungal Diseases
- Amphibian and Reptile Biology
- Plant Surface Properties and Treatments
- Cloud Computing and Resource Management
- Bacterial Genetics and Biotechnology
Ningbo University
2008-2025
University of California, Riverside
2004-2009
Zhejiang University
2005
State Key Laboratory of Plant Physiology and Biochemistry
2005
Tokyo Metropolitan University
2004
Abstract Glu receptors are known to function as Glu-activated ion channels that mediate mostly excitatory neurotransmission in animals. receptor–like genes have also been reported higher plants, although their is largely unknown. We identified a rice (Oryza sativa) gene, designated GLR3.1, which mutation by T-DNA insertion caused short-root mutant phenotype. Histology and DNA synthesis analyses revealed the root meristematic activity distorted accompanied enhanced programmed cell death. Our...
RNA-directed DNA methylation (RdDM) is a conserved mechanism for epigenetic silencing of transposons and other repetitive elements. We report that the rdm4 (RNA-directed Methylation4) mutation not only impairs RdDM, but also causes pleiotropic developmental defects in Arabidopsis . Both RNA polymerase II (Pol II)- Pol V-dependent transcripts are affected mutant. RDM4 encodes novel protein from yeast to humans interacts with V plants. Our results suggest functions regulation plant development...
ABSTRACT Beyond structural support, plant root systems play crucial roles in the absorption of water and nutrients, fertiliser efficiency crop yield. However, molecular mechanism regulating architecture rice remains largely unknown. In this study, a short‐root mutant was identified named Oscyp22 . showed impairment growth primary, adventitious lateral roots. Histochemical fluorescent staining analyses revealed reduced cell elongation division activity Further analysis that displayed an...
Cytokinins play important roles in regulating plant development, including shoot and root meristems, leaf longevity, grain yield. However, the planta functions of rice cytokinin receptors have not been genetically characterized yet. Here we isolated a mutant, Osckt1, with enhanced tolerance to treatment. Further analysis showed that Osckt1 was insensitive aromatic cytokinins but responded normally isoprenoid phenylurea-type cytokinins. Map-based cloning revealed mutation occurred putative...
采用PCR技术对我国沿海地区7个泥蚶群体的线粒体COI基因部分序列进行了测定和遗传分析。在来自7个群体的38个泥蚶样本均得到660 bp的COI基因片段序列,共103个多态位点,组成17种单倍型;数据分析表明:7个群体形成了二大类群:福建以北(包括福建)的5个群体(江苏盐城、浙江奉化、浙江乐清养殖和自然群体、福建福鼎)形成一个类群,类群内的遗传距离为0.0016;福建以南的类群(广东湛江、海南海口)形成一个类群,遗传距离为0.0006;二个类群之间的遗传距离为0.1529,表现为高度的分化。因此我国沿海泥蚶已分化形成福建以南和以北二大类群,二大类群之间的遗传分化已达到亚种水平。
Root hairs play important roles in plant nutrient and water acquisition. To better understand the genetic mechanism controlling root hair development rice (Oryza sativa L.), a mutant with defects was isolated characterized. Cryo-scanning electron microscope showed that density length of were significantly reduced compared to wild type (WT). Map-based cloning complementation test revealed mutation occurred NADPH oxidase gene OsNOX3 (LOC_Os01g61880). The displays high sequence similarity...
Pelota (Pelo) are evolutionarily conserved genes reported to be involved in ribosome rescue, cell cycle control and meiotic division. However, there is little known about their function plants. The aim of this study was elucidate the an ethylmethane sulphonate (EMS)-derived mutation a Pelo-like gene rice (named Ospelo).A dysfunctional mutant used characterize OsPelo. Analyses its expression sub-cellular localization were performed. whole-genome transcriptomic change leaves Ospelo also...
Root hairs play important roles in plant nutrient and water acquisition. To better understand the genetic mechanism controlling root hair development rice (Oryza sativa L.), a mutant with defects was isolated characterized. Cryo-scanning electron microscope (SEM) showed that density length of were significantly reduced compared to wild type (WT). Map-based cloning complementation test revealed mutation occurred NADPH oxidase gene OsNOX3 (LOC_Os01g61880). The displays high sequence similarity...
Pseudosciaena polyactis is an economically important species of marine fish in China that currently declining due to overexploitation, environmental pollution and related factors. Research the genetic structure populations plays a key role protecting promoting sustainable utilization. We collected 53 individuals from Zhoushan, Zhejiang sequenced amplified mitochondrial DNA (mtDNA) D-loop region using Polymerase Chain Reactions (PCR). The sequence length ranged 795 801 bp. sequences were...
The complete sequence of the mitochondrial genome Hapalogenys nigripinnis was determined in this study. 16,478 bp size with a base composition 28.6% A, 15.8% G, 27.4% T, and 28.2% C, containing typical structure 13 protein-coding genes, 2 ribosomal RNA 22 transfer 1 noncoding control region. genomic composition, organization, gene order H. similar to that obtained most vertebrates. These results may provide molecular information on future phylogenetic relationships its position within...
Theroot system of plant plays an important role in supporting plants and uptaking nutrients water soil. In this study, a rice mutant with significantly short roots was isolated from EMS (ethyl methane sulfonate)-generated library Kasalath named as Osksr2 ( Oryza sativa kasalath root 2 ). showed dwarf phenotype the elongation primary roots, adventitious lateral severely impaired. Genetic analysis indicated that controlled by single recessive nuclear gene, OsKSR2 . To map , we generated F...