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Related Experiment Video

Updated: Jul 5, 2026

Larval RNA Interference in Silkworm Bombyx mori through Chitosan/dsRNA Nanoparticle Delivery

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Published on: October 4, 2024

Silkworm nucleotide databases--current trends and future prospects.

Nicole Koshy¹, Kangayam M Ponnuvel, Randhir K Sinha

¹Biotechnology Laboratory, Central Sericulture and Germplasm research Centre, P.O. Box: 34, Thally road, Hosur-635109, Tamil Nadu, India.

|May 15, 2008

Summary

This summary is machine-generated.

The silkworm (Bombyx mori) genome databases are valuable for lepidopteran research, but protein data is scarce. Future efforts should focus on expanding these resources for broader insect biological studies.

Keywords:

Bombyx mori lepidopterans silk knowledgebase silkbase silkworm

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Area of Science:

* Entomology
* Genomics
* Bioinformatics

Background:

* The domesticated silkworm, Bombyx mori, is a key model organism in lepidopteran research.
* Several databases exist for silkworm genomic data, including nucleotide sequences, expressed sequence tags (ESTs), and microsatellites.
* These databases also incorporate data for other lepidopteran and insect species, supporting broader entomological research.

Purpose of the Study:

* To review the current status of nucleotide databases for the silkworm (Bombyx mori).
* To identify limitations and suggest improvements for existing silkworm and lepidopteran databases.
* To explore future possibilities for developing new databases, particularly for protein information.

Main Methods:

* Comprehensive review of existing silkworm and lepidopteran nucleotide databases.
* Analysis of data content, accessibility, and update frequency.
* Identification of data gaps, specifically in protein-related information.

Main Results:

* Four primary databases are crucial for storing silkworm nucleotide information (genomic data, ESTs, microsatellites).
* While nucleotide data is abundant, there is a significant lack of protein data for silkworms and other lepidopterans.
* Existing databases facilitate insect biological research by including data from related species.

Conclusions:

* Current nucleotide databases are essential but require expansion, especially for protein data.
* Future database development should prioritize filling the protein data gap for silkworms and lepidopterans.
* Enhanced databases will significantly advance insect biological and genomic research.