Cited by Full-Length Transcriptome Reconstruction Reveals the Genetic Mechanisms of Eyestalk Displacement and Its Potential Implications on the Interspecific Hybrid Crab (Scylla serrata ♀ × S. paramamosain ♂)

Effects of Low Temperature on Shrimp and Crab Physiology, Behavior, and Growth: A Review DOI

Xianyun Ren, Qiong Wang,

Huixin Shao

et al.

Frontiers in Marine Science, Journal Year: 2021, Volume and Issue: 8

Published: Oct. 21, 2021

As important aquaculture species worldwide, shrimps and crabs are thermophilic animals with a very weak thermoregulation ability. Changes in environmental factors the main reason for decrease immunity disease resistance ability of cultured organisms. Water temperature is one most common abiotic stress aquatic ectotherms. It influences nearly all biochemical physiological processes crustaceans, resulting an imbalance ion water homeostasis, neuromuscular function loss, cellular dehydration, altered metabolic pathways. The present review summarizes current knowledge on effects low response, behaviour, development, growth shrimp crab. Research into breeding crab more robust physiology that allow them to tolerate proposed.

Language: Английский

Citations

Recent advances in crustacean genomics and their potential application in aquaculture DOI

Jianbo Yuan, Yang Yu, Xiaojun Zhang

et al.

Reviews in Aquaculture, Journal Year: 2023, Volume and Issue: 15(4), P. 1501 - 1521

Published: Jan. 23, 2023

Abstract Genomic resources are increasingly being used to improve the production efficiency and profitability of aquaculture. Crustaceans a large group invertebrates that encompasses some most important farmed species in aquaculture industry. However, very few crustacean genomes have been published although an genome project was proposed as early 1997. Breakthroughs next‐generation third‐generation sequencing technologies development high‐complexity sequence assembly strategies promoted publication increasing number genomes, thus paving broad way for biological genetic studies applications In this review, we summarize recent advances genomic research June 2022, including assembly, characteristics, mechanisms underlying various phenotypes, such environmental adaptation, lifestyle, development, sex determination. This review also discusses application aquaculture, dissection economic traits genome‐based selective breeding via genome‐wide association selection. High‐quality not only understanding basis biologically economically but improvement species. utilization genomics still lags far behind those other animals. Therefore, additional multi‐omics technological needed accelerate

Language: Английский

Citations

The chromosome-level genome provides insights into the adaptive evolution of the visual system in Oratosquilla oratoria DOI

Dai-Zhen Zhang,

Xiaoli Sun,

Lianfu Chen

et al.

BMC Biology, Journal Year: 2025, Volume and Issue: 23(1)

Published: Feb. 6, 2025

The marine crustacean Oratosquilla oratoria is economically significant in seafood and aquaculture industries. However, the lack of high-quality genome assembly has hindered our understanding O. oratoria, particularly mechanisms underlying its developed visual system. We generated a chromosome-level for (2.97 Gb, 44 pseudo-chromosomes) using combination sequencing strategies. Our analysis revealed that more than half was covered by repeat sequences, LINE elements showed expansion. Furthermore, phylogenetic close relationship with Dendrobranchiata Pleocyemata. In addition, evolutionary rate slightly faster slower Interestingly, we observed expansion middle-wavelength-sensitive (MWS) opsins tandem duplication, partially contributing to their unique capabilities. Compared other crustaceans, evolved thicker cornea possibly driven adaptations ecological requirements. Employing comparative transcriptome analysis, identified tandemly duplicated cuticle protein (CP) cluster specifically expanded expressed ocular tissues potentially thick oratoria. study established first Stomatopoda species, providing valuable genomic resource studying molecular system

Language: Английский

Citations

Sex Determination and Differentiation in Decapod and Cladoceran Crustaceans: An Overview of Endocrine Regulation DOI

Kenji Toyota, Hitoshi Miyakawa, Chizue Hiruta

et al.

Genes, Journal Year: 2021, Volume and Issue: 12(2), P. 305 - 305

Published: Feb. 21, 2021

Mechanisms underlying sex determination and differentiation in animals are known to encompass a diverse array of molecular clues. Recent innovations high-throughput sequencing mass spectrometry technologies have been widely applied non-model organisms without reference genomes. Crustaceans no exception. They particularly among the Arthropoda contain wide variety commercially important fishery species such as shrimps, lobsters crabs (Order Decapoda), keystone aquatic ecosystems water fleas Branchiopoda). In terms decapod differentiation, previous approaches attempted elucidate their components, establish mono-sex breeding technology. Here, we overview reports describing physiological functions hormones regulating masculinization feminization, gene discovery by transcriptomics species. Moreover, this review summarizes recent progresses studies on juvenile hormone-driven system branchiopod genus Daphnia, then compares endocrine systems between decapods branchiopods. This provides not only substantial insights for aquaculture research, but also opportunity re-organize current future trends field.

Language: Английский

Citations

How to become a crab: Phenotypic constraints on a recurring body plan DOI

Joanna M. Wolfe, Javier Luque, Heather D. Bracken‐Grissom

et al.

BioEssays, Journal Year: 2021, Volume and Issue: 43(5)

Published: March 9, 2021

Abstract A fundamental question in biology is whether phenotypes can be predicted by ecological or genomic rules. At least five cases of convergent evolution the crab‐like body plan (with a wide and flattened shape, bent abdomen) are known decapod crustaceans, have, for over 140 years, been as “carcinization.” The repeated loss this has identified “decarcinization.” In reviewing field, we offer phylogenetic strategies to include poorly groups, direct evidence from fossils, that will resolve history crab degree phenotypic variation within crabs. Proposed advantages summarized into hypothesis integration suggesting correlated carapace shape abdomen. Our premise provides fertile ground future studies developmental basis, predictability, form.

Language: Английский

Citations

CRUSTADB: An integrated genomics platform for crustaceans DOI

Qiong Wang, Jianjian Lv, Ping Liu

et al.

The Innovation Life, Journal Year: 2025, Volume and Issue: unknown, P. 100116 - 100116

Published: Jan. 1, 2025

<p>Crustacea is a species-rich subphylum of Arthropoda that contains mostly aquatic species. Here, we established comprehensive genomic database dedicated to the Crustacea. CRUSTADB represents significant advancement in crustacean genomics, integrating an extensive array resources. The encompasses 33 latest genomes, providing foundational resource for genetic and studies within this clade. Additionally, it includes impressive 789 Gb resequencing data across 10 species order Decapoda, 297 transcriptomes from 28 diverse species, 312 mitochondrial offering broad spectrum information. not merely repository data; also offers suite user-friendly tools designed multifaceted integrative comparative analyses. These enable users visually browse genomes access wide range detailed information, including genome assembly statistics, variations, gene annotations, expression profiles, family dynamics, data. Thus, will facilitate understanding serving as invaluable researchers field. can be accessed at <ext-link ext-link-type="uri" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="http://crustacean_ysfri.qnlm.ac/#/home">http://crustacean_ysfri.qnlm.ac/#/home</ext-link>.</p>

Language: Английский

Citations

Temporal transcriptome analysis provides molecular insights into night-time molting of juvenile mud crab (Scylla paramamosain) DOI

Shu-Jian Chen, Jiahao Liu, Ce Shi

et al.

Aquaculture, Journal Year: 2025, Volume and Issue: unknown, P. 742312 - 742312

Published: Feb. 1, 2025

Language: Английский

Citations

Genome-Wide Identification and Evolutionary Analysis of Ionotropic Receptors Gene Family: Insights into Olfaction Ability Evolution and Antennal Expression Patterns in Oratosquilla oratoria DOI

Wenqing Yang, Ge Ding, Linlin Wang

et al.

Animals, Journal Year: 2025, Volume and Issue: 15(6), P. 852 - 852

Published: March 16, 2025

Olfaction plays a crucial role in crustaceans for essential activities such as foraging and predator evasion. Among the components involved olfactory perception, Ionotropic Receptors (IRs) are particularly important. Oratosquilla oratoria, perennial crustacean of substantial economic ecological value, serves an ideal model studying mechanisms. Identifying IR chemosensory genes O. oratoria enhances our understanding its recognition system. Based on whole-genome data we identified analyzed 50 members gene family (OratIRs) through bioinformatics approaches. These were classified into subfamilies co-receptor IRs tuning IRs. The physicochemical properties encoded proteins exhibit marked variability, indicating distinct roles. motif types conserved domains among these display certain similarities, but their structures differ markedly. Furthermore, found that OratIR25a, OratIR07629, OratIR14286 key nodes protein–protein interaction networks, coordinating organisms’ responses to signals like temperature acids. We utilized fluorescence situ hybridization (FISH) find OratIR75-1 OratIR8a demonstrated robust expression antennae oratoria. findings lay foundation further investigations elucidate functional roles receptor crustaceans.

Language: Английский

Citations

Vitellogenin receptor mediates heat adaptability of oocyte development in mud crabs and zebrafish DOI

Long Zhang, Kun Wu, Haoyang Li

et al.

Nature Communications, Journal Year: 2025, Volume and Issue: 16(1)

Published: April 19, 2025

Language: Английский

Citations

A Comparative Analysis of the Growth Performance, Morphological Indicators, and Transcriptome Between Two Coastal Regions of China in the Mud Crab (Scylla paramamosain) DOI

Yue Wang, Xiaoshan Wang,

Shengyu Liu

et al.

Aquaculture Research, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

The mud crab ( Scylla paramamosain ), a commercially important species in China, is widely distributed along the southeastern coast. This study compares growth performance, morphological traits, and transcriptomic profiles of two geographically distinct populations from Sanmen County, Zhejiang (SMC) Zhangpu Fujian (ZPC). Juvenile crabs collected both regions were reared ponds under identical conditions for 7 months. Key results showed that SMC population exhibited significantly higher daily weight gain, specific rate (SGR), propodus‐to‐cheliped length ratio compared to ZPC p < 0.01 sexes). Transcriptomic analysis revealed 44 consistently upregulated differentially expressed genes (DEGs) individuals. Among these, Otop (Otopetrin 1), Smyd (SET MYND domain containing), AM1159 Cancer pagurus Cuticle protein AM1159), PPAF1 (PPAR gamma coactivator 1 α NARG2 (NMDA receptor regulated 2) functionally linked molting regulation crustaceans. Notably, mTOR pathway‐associated QDPR [Quinoid dihydropteridine reductase] NLRC 3 [NLR family CARD containing 3]) several energy/nutrient metabolism also SMC. Enrichment identified four active KEGG pathways SMC: “Melanogenesis,” “Riboflavin metabolism,” “Choline “Ribosome biogenesis.” These findings suggest superior performance may stem enhanced efficiency nutrient allocation mechanisms. While NLRC3 are hypothesized mediate mTOR‐driven metabolic regulation, further functional validation required establish their causative roles. provides molecular markers , etc.) selective breeding programs framework understanding regional adaptation marine

Language: Английский

Citations