Construction of a Multi-Omics database for Paeonia lactiflora: A resource for comprehensive data integration and...

Area of Science:

• * Botany
• * Pharmacology
• * Bioinformatics

Background:

• * Paeonia lactiflora Pall. is a traditional East Asian medicinal herb, primarily utilized for its roots in herbal remedies.
• * Extensive omics data (genomic, transcriptomic, proteomic, metabolomic) have been generated for P. lactiflora.
• * A specialized multi-omics database was developed to consolidate and enable access to this data.

Purpose of the Study:

• * To create a centralized, integrated multi-omics database for Paeonia lactiflora.
• * To facilitate research and application of P. lactiflora data through advanced bioinformatics tools.
• * To support studies on cultivation, breeding, and molecular pharmacognosy.

Main Methods:

• * Integration of genomic, transcriptomic, and proteomic datasets.
• * Inclusion of chemical compound profiles and biosynthetic pathway data.
• * Development of a user-friendly database with functional modules and analysis tools.

Main Results:

• * The database contains comprehensive P. lactiflora molecular and chemical data, including active compounds like paeoniflorin.
• * It features tools for sequence alignment, pathway enrichment analysis (KEGG), protein structure prediction, and primer design.
• * Data covers various tissues and growth stages, detailing biosynthetic pathways and pharmacological effects.

Conclusions:

• * The P. lactiflora multi-omics database provides a robust platform for researchers.
• * It is a valuable resource for advancing P. lactiflora cultivation, breeding, and molecular pharmacognosy.
• * The database supports the development of novel medicinal applications for P. lactiflora.