A5027435720- Fish Ecology and Management Studies
- Aquaculture Nutrition and Growth
- Identification and Quantification in Food
- Genomics and Phylogenetic Studies
- Marine and fisheries research
- Invertebrate Immune Response Mechanisms
- Aquaculture disease management and microbiota
- Genetic diversity and population structure
- Crustacean biology and ecology
- Physiological and biochemical adaptations
- Neurobiology and Insect Physiology Research
- Microbial Community Ecology and Physiology
- Plant biochemistry and biosynthesis
- Plant Parasitism and Resistance
- Marine Bivalve and Aquaculture Studies
- Photosynthetic Processes and Mechanisms
- Insect symbiosis and bacterial influences
- Insect-Plant Interactions and Control
- Environmental DNA in Biodiversity Studies
- Fish Biology and Ecology Studies
- Animal Genetics and Reproduction
- Isotope Analysis in Ecology
- Protein Hydrolysis and Bioactive Peptides
- Marine and coastal ecosystems
- Microbial Natural Products and Biosynthesis
Ministry of Agriculture and Rural Affairs
2014-2025
Chinese Academy of Fishery Sciences
2016-2025
Shanghai Ocean University
2024-2025
Laoshan Laboratory
2024
Qingdao National Laboratory for Marine Science and Technology
2024
University of California, San Francisco
2018
University of California System
2018
Fudan University
2004-2009
Center for Life Sciences
2006-2008
Institute of Forensic Science
2005
Proper transportation of mitochondria to sites with high energy demands is critical for neuronal function and survival. Impaired mitochondrial movement has been repeatedly reported in motor neurons amyotrophic lateral sclerosis (ALS) patients indicated as an important mechanism contributing neuron degeneration ALS. Miro1, a RhoGTPase also referred Rhot1, key regulator linking proteins. In this study, we investigated whether the expression Miro1 was altered ALS animal models. Immunoblot...
Abstract Mud crabs, found throughout the Indo‐Pacific region, are coastal species that important fisheries resources in many tropical and subtropical Asian countries. Here, we present a chromosome‐level genome assembly of mud crab ( Scylla paramamosain ). The is 1.55 Gb (contig N50 191 kb) length encodes 17,821 proteins. heterozygosity assembled was estimated to be 0.47%. Effective population size analysis suggested an initial large this maintained until 200 thousand years ago. contraction...
Understanding and forecasting changes in marine habitats due to global climate warming is crucial for sustainable fisheries. Using future environmental data provided by Global Climate Models (GCMs) occurrence records of Chub mackerel the North Pacific Ocean (2014-2023), we built eight individual models four ensemble simulate current habitat distribution forecast under three scenarios (SSP1-2.6, SSP2-4.5, SSP5-8.5) 2050s 2100s. Ensemble outperformed ones, with weighted average algorithm model...
Intestinal bacterial communities are highly relevant to the digestion, nutrition, growth, reproduction, and a range of fitness in fish, but little is known about gut microbial community Antarctic fish. In this study, composition intestinal four species fish was detected based on 16S rRNA gene sequencing. As result, 1 004 639 sequences were obtained from 13 samples identified into 36 phyla 804 genera, which Proteobacteria, Actinobacteria, Firmicutes, Thermi, Bacteroidetes dominant phyla,...
The mud crab, Scylla paramamosain, has abundant nutrients in the ovary, where numerous lipids accumulate during ovarian maturation. However, mechanism behind accumulation of ovary crab maturation is largely unknown. This study conducted a comparative transcriptome analysis ovaries crabs at various stages A total 63.69 Gb clean data was obtained, with Q30 93.34%, and 81,893 unigenes were identified, including 10,996 differentially expressed genes (DEGs). After KEGG enrichment these DEGs, MAPK...
The enzyme squalene synthase (EC 2.5.1.21) catalyzes a reductive dimerization of two farnesyl diphosphate (FPP) molecules into squalene, key precursor for the sterol and triterpene biosynthesis. A full-length cDNA encoding (designated as TcSqS) was isolated from Taxus cuspidata, kind important medicinal plants producing potent anti-cancer drug, taxol. TcSqS 1765 bp contained 1230 open reading frame (ORF) polypeptide 409 amino acids. Bioinformatic analysis revealed that deduced protein had...
To understand the spatial temporal distribution characteristics of Illex argentinus caught by trawl fishing vessels in Southwestern Atlantic Ocean and their relationship with key marine environmental factors, this study analyzed changes ground center at ten-day scale from December 2019 to May 2022, combining Chinese log data satellite remote sensing data. Utilizing Maxent model, intervals were used as scale, ten including sea surface temperature, height, salinity, chlorophyll concentration,...
As a euryhaline fish species that inhabits estuarine and coastal regions, the spotbanded scat (Selenotoca multifasciata) experiences growth influences during its larval stage due to variations in salinity. Here, we evaluated salinity required by early-stage juveniles achieve highest performance, digestive enzyme activity, survival, antioxidant capacity. We reared (all 0.50 ± 0.05 g) 0–35‰ gradients for 50 days recorded their survival rate every 10 days. After experimental days, measured...
Eriocheir sinensis is a euryhaline crab migrating from sea to freshwater habitats during the juvenile stage.We used quantitative real-time polymerase chain reaction (qRT-PCR) investigate gene expression profile of Na + -K -ATPase, Hsp70 (heat shock protein 70) and Hsp90 in megalopa exposed salinities 0, 2, 5, 10, 15 parts per thousand.Both low high markedly stimulated genes Chinese mitten megalopa; salinity had different effects on levels depending duration stress, implying that may play an...
Mud crab, swimming and Chinese mitten crab are the most popular economic crabs cultured in China. However, little knowledge is available about composition of amino acids, fatty heavy metals those crabs, despite large amounts consumed. Scylla paramamosain, Portunus trituberculatus, Eriocheir sinensis were, respectively, employed for an investigation these three crabs. The results on representative species revealed that muscle, hepatopancreas, ovary each had its own compositional pattern....
Hemocyanin is an important respiratory protein in many arthropod and mollusk species.Here, four cDNAs (SpHc1, SpHc2, SpHc3, SpHc4), encoding distinct hemocyanin subunits from Scylla paramamosain were cloned using EST analyses the rapid amplification of cDNA ends.The full-length fragments (SpHc1-4) 2281, 2002, 2184, 2069 bp, respectively, they encoded putative proteins (570-676 amino acids) with a molecular mass ~65.0-76.8kDa.Quantitative real-time PCR revealed that genes mainly expressed...
In open ocean environment with rich biodiversity, the assessment of fish resources is critical to development marine ecosystems and sustainable use resources. Environmental DNA (eDNA) metabarcoding a new, constantly evolving tool has recently been used examine deep-sea eukaryotic diversity communities. Here, eDNA was monitor populations in central Pacific Ocean understand distribution biodiversity region investigate abundance dominant species. Water samples present study were collected from...
The molecular mechanisms that drive the development of endangered fossil fish species Acipenser baeri are difficult to study due lack genomic data. Recent advances in sequencing technologies and reducing cost offer exclusive opportunities for exploring important underlying specific biological processes. This manuscript describes large scale analyses mRNA from collected at five time points using Illumina Hiseq2000 platform. reads were de novo assembled clustered into 278167 unigenes, which...
Abstract Scylla paramamosain is one of the most economically important crabs in China. In this study, first genome survey sequencing crab was performed, and results revealed that estimated size 1.21 Gb with high heterozygosity (1.3%). Then, RAD technology used to construct a high-resolution linkage map for species. A total 24,444 single nucleotide polymorphism (SNP) makers were grouped into 47 groups. The length groups 3087.53 cM markers interval 0.92 cM. With aid transcriptome scaffold...
Abstract In order to provide valuable guidelines for the conservation of germplasm Lateolabrax maculatus , genetic diversity and population structure analysis were evaluated eight geographic populations along coastal regions China, using 11 microsatellite DNA markers. The parameters obtained showed that, can be clustered into two groups, Northern group Southern group, concordant with their geographical positions. UPGMA tree constructed according Nei’s distance discriminant principal...
Camptothecin is an anti-cancer monoterpene indole alkaloid. The gene encoding 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate reductase (designated as CaHDR), the last catalytic enzyme of MEP pathway for terpenoid biosynthesis, was isolated from camptothecin-producing Camptotheca acuminata. full-length cDNA CaHDR 1686 bp 459 amino acids. Comparison and genomic DNA revealed that there no intron in CaHDR. Southern blot analysis indicated belonged to a low-copy family. RT-PCR expressed...