细胞群中的寄生虫感染：分割核的作用。

IF 2.2 4区数学 Q2 BIOLOGY

Journal of Mathematical Biology Pub Date : 2024-06-16 DOI:10.1007/s00285-024-02110-y

Aline Marguet, Charline Smadi

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引用次数: 0

摘要

我们考虑一个受到寄生虫感染的细胞群。细胞以恒定的速度分裂，在分裂过程中，它们所含的寄生虫在两个子细胞之间共享。这种分享可能是不对称的，其规律可能取决于母细胞中的寄生虫数量。细胞的死亡速度可能取决于其携带的寄生虫数量，当寄生虫数量激增时，细胞也会死亡。我们研究了细胞群的存活率以及细胞中寄生虫的平均数量，并重点研究了分裂时寄生虫分割内核的作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Parasite infection in a cell population: role of the partitioning kernel.

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Parasite infection in a cell population: role of the partitioning kernel.

We consider a cell population subject to a parasite infection. Cells divide at a constant rate and, at division, share the parasites they contain between their two daughter cells. The sharing may be asymmetric, and its law may depend on the number of parasites in the mother. Cells die at a rate which may depend on the number of parasites they carry, and are also killed when this number explodes. We study the survival of the cell population as well as the mean number of parasites in the cells, and focus on the role of the parasites partitioning kernel at division.

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来源期刊

Journal of Mathematical Biology 生物-生物学

CiteScore

3.30

自引率

5.30%

发文量

120

审稿时长

6 months

期刊介绍： The Journal of Mathematical Biology focuses on mathematical biology - work that uses mathematical approaches to gain biological understanding or explain biological phenomena. Areas of biology covered include, but are not restricted to, cell biology, physiology, development, neurobiology, genetics and population genetics, population biology, ecology, behavioural biology, evolution, epidemiology, immunology, molecular biology, biofluids, DNA and protein structure and function. All mathematical approaches including computational and visualization approaches are appropriate.