SERAPHIM 2.0: 分類学的情報に基づいた移動を研究するための拡張ツールボックス

Simon Dellicour^1,2,3, Nuno R Faria^4,5, Rebecca Rose⁶

¹Spatial Epidemiology Lab (SpELL), Université Libre de Bruxelles (ULB), Brussels, Belgium.

Bioinformatics (Oxford, England)

|February 24, 2026

まとめ

更新された「seraphim」Rパッケージは、病原体進化のための系統地理学的分析を強化します。拡散の視覚化、移動指標の推定、病原体拡散への環境影響のテストのための新しいツールを提供します。

科学分野:

計算生物学
分子疫学
バイオインフォマティクス

背景:

空間的に明示的な系統地理学的再構築は、病原体進化を理解するために重要です。
連続的な系統地理学的推論は、病原体拡散履歴と時空間的ダイナミクスの再構築に役立ちます。

研究の目的:

Rパッケージ「seraphim」の第2版を紹介すること。
空間的に明示的な系統地理学的再構築を処理および分析するための強化されたツールボックスを提供すること。

主な方法:

「seraphim」パッケージは、系統地理学的推論を視覚化するための機能を提供します。
系統地理学的シミュレータおよび系統拡散指標の推定が含まれます。
拡散速度、場所、頻度に影響を与える環境要因の仮説検定を実装します。

主要な成果:

パッケージは、病原体拡散パターンの包括的な分析を容易にします。
病原体拡散の推進要因の詳細な調査を可能にします。

結論:

「seraphim」Rパッケージは、分子疫学のための貴重なリソースです。
バージョン2は、病原体の時空間的ダイナミクスと環境的影響の分析機能を拡張します。

キーワード:

系統地理学病原体進化分子疫学 Rパッケージ計算生物学バイオインフォマティクス

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