A5101689395- Plant Virus Research Studies
- Insect-Plant Interactions and Control
- Invertebrate Immune Response Mechanisms
- Silk-based biomaterials and applications
- Neurobiology and Insect Physiology Research
- Plant Molecular Biology Research
- Silkworms and Sericulture Research
- Plant Pathogenic Bacteria Studies
- Plant Parasitism and Resistance
- Plant Reproductive Biology
- Insect Resistance and Genetics
- Plant Disease Resistance and Genetics
- Insect behavior and control techniques
- Insect and Pesticide Research
- Viral Infectious Diseases and Gene Expression in Insects
- Plant Gene Expression Analysis
- Genetic and Environmental Crop Studies
- Photosynthetic Processes and Mechanisms
- Gear and Bearing Dynamics Analysis
- Plant pathogens and resistance mechanisms
- Cocoa and Sweet Potato Agronomy
- Advanced Measurement and Metrology Techniques
- Plant Pathogens and Resistance
- Studies on Chitinases and Chitosanases
- RNA Research and Splicing
Southwest University
2016-2024
Chongqing Academy of Chinese Materia Medica
2024
Shanghai Jiao Tong University
2013-2024
State Key Laboratory of Silkworm Genomic Biology
2016-2021
Hunan Academy of Agricultural Sciences
2016-2020
Institute of Plant Protection
2020
Hunan Agricultural University
2017-2019
South China Agricultural University
2014-2016
Significance The two pepper genomes together with 20 resequencing accessions, including 3 accessions that are classified as semiwild/wild, provide a better understanding of the evolution, domestication, and divergence various species ultimately, will enhance future genetic improvement this important worldwide crop.
Tomato chlorosis virus (ToCV, genus Crinivirus, family Closteroviridae) is an economically important in more than 20 countries. In China, ToCV was first detected 2013 and has already spread throughout the country. transmitted a semi-persistent manner by whitefly, Bemisia tabaci, but not seed. past two decades, most invasive MEAM1 MED have replaced indigenous B. tabaci currently dominant cryptic species. To better understand prevalence of with their vectors, we tested hypothesis that rapid...
Two independent pepper (Capsicum annuum) genomes were published recently, opening a new era of molecular genetics research on pepper. However, marker technologies are still mainly focusing the simple sequence repeats derived from public database or genomic library. The development and application third generation system such as single nucleotide polymorphisms, structure variations well insertion/deletion polymorphisms (InDels) is in its infancy. In present study, we developed InDel markers...
Abstract The development and application of single nucleotide polymorphisms (SNPs) is in its infancy for pepper. Here, a set 15,000 SNPs were chosen from the resequencing data to develop an array pepper with 12,720 loci being ultimately synthesized. Of these, 8,199 (~64.46%) found be scorable covered ~81.18% whole genome. With this array, high-density interspecific genetic map 5,569 was constructed using 297 F 2 individuals, diversity panel 399 elite/landrace lines successfully...
Re-sequencing permits the mining of genome-wide variations on a large scale and provides excellent resources for research community. To accelerate development application molecular markers identify QTLs affecting flowering time-related trait in pepper, total 1,038 pairs InDel 674 SSR primers from different sources were used genetic mapping using F2 population (n = 154) derived cross between BA3 (C. annuum) YNXML frutescens). Of these, 224 simple PCR-based markers, including 129 InDels 95...
Abstract Insects produce silk to form cocoons, nests, and webs, which are important for their survival reproduction. However, little is known about the molecular mechanism of protein synthesis at translation level. The solute carrier family 7 (SLC7) genes involved in activating target rapamycin complex 1 (TORC1) signaling pathway process, but physiological roles SLC7 silk‐producing insects have not been reported. Here, we found that amino acid regulates larval development via L‐type...
Cucumber mosaic virus (CMV) causes appreciable losses in vegetables, ornamentals and agricultural crops. The green peach aphid, Myzus persicae Sulzer (Aphididae) is one of the most efficient vectors for CMV. transmission ecology aphid-vectored CMV has been well investigated. However, detailed description dynamic change plant-CMV-aphid interaction associated with plant defense epidemics not known.In this report, we investigated relationship titer salicylic acid (SA) jasmonic (JA) during...
Insect silks possess excellent biodegradability, biocompatibility and mechanical properties, have numerous applications in biomedicine tissue engineering. However, the application of silk fiber is hindered by its limited supply, especially from non‐domesticated insects. In present study, yield organ size Bombyx mori were significantly improved through genetic manipulation target rapamycin complex 1 (TORC1) pathway components. Silk protein synthesis gland decreased following treatment,...
In recent years, two of the crinivirus, Tomato chlorosis virus (ToCV) and Cucurbit chlorotic yellows (CCYV) have gained increasing attention due to their rapid spread devastating impacts on vegetable production worldwide. Both these viruses are transmitted by sweet potato whitefly, Bemisia tabaci (Gennadius), in a semi-persistent manner. Up now, there is still lack report Hainan, south China. We used observational experimental methods explore prevalence incidence dynamic CCYV ToCV whiteflies...
The silkworm is an economically important insect producing plentiful silk fibre in the gland. In this study, we reported a cross-talk between fat body, gland and midgut through glycine-serine biosynthetic pathway silkworm. Amino acid sequence functional domains of glycine transporter gene BmGT1-L were mapped. Our results indicated that was specifically expressed microvilli persistently during feeding stages. RNA interference activated biosynthesis, overexpression facilitated serine...
Tomato spotted wilt orthotospovirus (TSWV) causes serious crop losses worldwide and is transmitted by Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae). NSs protein the silencing suppressor of TSWV plays an important role in virus infection, cycling, transmission process. In this research, we investigated influences on interaction TSWV, plants, F. with transgenic Arabidopsis thaliana . Compared wild-type Col-0 plant, showed increased number induced feeding behavior expressing...
The solute carrier 6 (SLC6) gene family, initially known as the neurotransmitter transporters, plays vital roles in regulation of signaling, nutrient absorption and motor behavior. In this study, a total 16 candidate genes were identified SLC6 family homologs silkworm (Bombyx mori) genome. Spatio-temporal expression patterns transcripts indicated that these highly specifically expressed midgut, brain gonads; moreover, primarily at feeding stage or adult stage. Levels for most midgut-specific...
Clip-domain serine proteases (CLIPs) play important roles in insect innate immunity and development. Our previous studies indicated that CLIP13, an epidermis-specific gene, was involved cuticle remodeling during molting metamorphosis the silkworm, Bombyx mori. However, transcriptional regulatory mechanism pathways of CLIP13 remained unclear. In present study, we investigated expression regulation pathway controlled by 20-hydroxyecdysone (20E) silkworm. At level, exhibited pronounced spatial...