Advances in Traits in Animals and Aquatic Species, and Their Improvement Technologies
A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Molecular Biology".
Deadline for manuscript submissions: 30 November 2025 | Viewed by 4
Special Issue Editor
2. Key Laboratory of Efficient Utilization and Processing of Marine Fishery Resources of Hainan Province, Sanya Tropical Fisheries Research Institute, Sanya 572018, China
3. Shenzhen Base of South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shenzhen 518121, China
Interests: crustaceans; gonadosomatic index; shrimp immunology; development; biotechnology; genetic breeding; stress responses; epigenetics; gene regulation
Special Issue Information
Dear Colleagues,
The formation and regulation of traits measured on animals and aquatic species are critical, which is affected by genetics, epigenetic modifications, environmental interactions, and technological interventions. Recent advancements in mechanisms and technological innovation provide multidimensional insights for the sustainable development of animal farming and aquaculture industries. Epigenetic mechanisms are increasingly focused on trait regulation; environmental pressures drive innovations in feed and farming practices; and traditional breeding is transitioning toward genome-wide design breeding, especially interdisciplinary collaboration. Environmentally friendly technologies, such as algae-based feeds and oral vaccines, are now applied on an industrial scale. The research had shifted from single genes to a multidimensional analysis. By combining the "genetics + environment + technology" strategy, animal farming and aquaculture can rapidly grow, contributing significantly to global food security and ecological conservation.
We are pleased to invite you to show your research advances in traits in animals and aquatic species and their improvement technologies, encouraging both fundamental mechanisms and applied innovations.
This Special Issue aims to provide cutting-edge scientific insights and practical solutions for the industry.
In this Special Issue, original research articles and reviews are welcome. Research areas may include (but are not limited to) the following:
- Elucidation of the molecular basis of traits.
Mechanisms underlying the formation and variation in traits such as growth, spawning, reproduction, disease resistance, and stress tolerance.
- Analysis of the genetic foundations of traits
Genomic variations (e.g., SNPs, structural variants), evolutionary mechanisms, and regulatory networks driving traits like growth, reproduction, and stress adaptation.
- Investigation of interactions between traits and the environment
Relationships between environmental factors (e.g., temperature, pathogens) and developmental processes, including physiological responses to heat stress and host–pathogen dynamics.
- Dynamic regulation of traits
Spatiotemporal regulatory processes, such as hormonal and metabolic pathway dynamics, that shape phenotypic outcomes.
- Epigenetic regulation of traits
Roles of non-coding RNAs, DNA methylation, histone modifications, and other epigenetic mechanisms in trait modulation.
- Traditional methods for trait improvement
Innovations in feed formulation, farming practices, disease management (e.g., novel therapeutics), and selective breeding strategies.
- Emerging technologies for trait enhancement
Advanced tools such as gene editing (e.g., CRISPR), nanomaterial-based delivery systems, and novel vector applications.
We look forward to receiving your contributions.
Dr. Lishi Yang
Guest Editor
Manuscript Submission Information
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Keywords
- biotechnology
- genetic breeding
- stress responses
- epigenetics
- non-coding RNAs
- gene regulation
- molecular ecology
- animals
- aquaculture
- development
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