Race for carbon: molecular carbon economics and logistics within a synthetic microbial community (B03)

碳竞赛：合成微生物群落内的分子碳经济学和物流（B03）

• 批准号: 515855348
• 金额: --
• 依托单位: Institut für Mikrobiologie
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 资助国家: 德国
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/515855348?language=en
• 关键词: Race; carbon; molecular; economics; logistics

Carbon acquisition is pivotal to microbial communities. Hence, individual members exhibit different strategies for carbon uptake, logistics and metabolisation. Here, we will establish a synthetic lichen-like microbial consortium composed of a cyanobacterium and two fungi. We will address different economic strategies of sucrose production, secretion, uptake and metabolisation as a test case for carbon management in microbial communities. Iterative cycles of computational modelling and experimental approaches, modulating the individual strategies of the different members, will guide our project to derive significant, novel insights into the regulation of stable communities.

碳获取对微生物群落至关重要。因此，个体成员在碳吸收、物流和代谢方面表现出不同的策略。在这里，我们将建立一个由一种蓝藻和两种真菌组成的合成地衣样微生物联合体。我们将讨论蔗糖生产、分泌、吸收和代谢的不同经济策略，作为微生物群落碳管理的测试案例。计算模型和实验方法的迭代循环，调节不同成员的个体策略，将指导我们的项目获得对稳定社区监管的重要，新颖的见解。