ArticleMarine biotechnology (New York, N.Y.)2011
Differential growth-related gene expression in abalone (Haliotis midae).
Article in Marine biotechnology (New York, N.Y.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Molecular insights into insulin-like signaling and its positive role in growth of the bivalveMarine life science & technology · 2026Article
- Identification of Key Biomarkers of Growth-Related Traits in the Bay Scallop Argopecten irradians irradians via Multi-omics Analysis Strategies.Marine biotechnology (New York, N.Y.) · 2025Article
- Identification of Key Genes Correlated with Economic Trait Superiorities and Their SNP Screening Through Transcriptome Comparisons, WGCNA and Pearson Correlation Coefficient in the Sea Cucumber Apostichopus Japonicus.Marine biotechnology (New York, N.Y.) · 2024Article
- An Annotated Genome for Haliotis rufescens (Red Abalone) and Resequenced Green, Pink, Pinto, Black, and White Abalone Species.Genome biology and evolution · 2019Article
- Different Transcriptomic Responses to Thermal Stress in Heat-Tolerant and Heat-Sensitive Pacific Abalones Indicated by Cardiac Performance.Frontiers in physiology · 2018Article
- Transcriptome analysis of the sea cucumber (Apostichopus japonicus) with variation in individual growth.PloS one · 2017Article
- A Microarray Study of Carpet-Shell Clam (Frontiers in physiology · 2017Article
- Identification of differentially expressed genes associated with differential body size in mandarin fish (Siniperca chuatsi).Genetica · 2016Article
- Differentially-Expressed Genes Associated with Faster Growth of the Pacific Abalone, Haliotis discus hannai.International journal of molecular sciences · 2015Article
- Mechanical basis of morphogenesis and convergent evolution of spiny seashells.Proceedings of the National Academy of Sciences of the United States of America · 2013Article
- Development of molecular resources for an intertidal clam, Sinonovacula constricta, using 454 transcriptome sequencing.PloS one · 2013Article
- Identification of genes potentially related to biomineralization and immunity by transcriptome analysis of pearl sac in pearl oyster Pinctada martensii.Marine biotechnology (New York, N.Y.) · 2012Article
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Authors and funding
3 authors.
Funding
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Abstract
The slow growth rate of Haliotis midae impedes the optimal commercial production of this most profitable South African aquaculture species. To date, no comprehensive effort has been made to identify genes associated with growth variation in farmed H. midae. The aim of this study was therefore to investigate growth variation in H. midae and to identify and quantify the expression of selected growth-related genes. Towards this aim, molecular methodologies and cell cultures were combined as a time-efficient and economical way of studying abalone transcriptomics and cell biology. Modern Illumina sequencing-by-synthesis technology and subsequent sequence annotation were used to elucidate differential gene expression between two sibling groups of abalone demonstrating significant growth variation. The expression of selected target genes involved in growth was subsequently analysed by quantitative real-time PCR (qPCR). Fast- and slow-growing abalone and in vitro primary haemocyte cultures treated with different growth-stimulating factors were used. The results obtained from transcriptome analysis and qPCR revealed significant differences in gene expression between large and small abalone, and between treated and untreated haemocyte cell cultures. Throughout in vivo and in vitro qPCR experiments, the up-regulation of genes involved in the insulin signalling pathway suggests that insulin may be involved in enhanced growth rate for various H. midae tissues.
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