Horizontal gene transfer enables programmable gene stability in synthetic microbiota.
Horizontal gene transfer enables programmable gene stability in synthetic microbiota.
复制标题
水平基因转移能够在合成微生物群中实现可编程的基因稳定性。
DOI:
10.1038/s41589-022-01114-3
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发表时间:
2022-11
影响因子:
14.8
通讯作者:
You L
中科院分区:
文献类型:
--
作者:
Wang T;Weiss A;Aqeel A;Wu F;Lopatkin AJ;David LA;You L
The functions of many microbial communities exhibit remarkable stability despite fluctuations in the compositions of these communities. To date, a mechanistic understanding of this function-composition decoupling is lacking. Statistical mechanisms have been commonly hypothesized to explain such decoupling. Here, we proposed that dynamic mechanisms, mediated by horizontal gene transfer (HGT), also enable the independence of functions from the compositions of microbial communities. We combined theoretical analysis with numerical simulations to illustrate that HGT rates can determine the stability of gene abundance in microbial communities. We further validated these predictions using engineered microbial consortia of different complexities transferring one or more than a dozen clinically isolated plasmids, as well as through the re-analysis of data from the literature. Our results demonstrate a generalizable strategy to program the gene stability of microbial communities.
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影响因子:
5.2
作者:
Cheaib B;Le Boulch M;Mercier PL;Derome N
通讯作者:
Derome N
DOI:
10.1073/pnas.1600974113
发表时间:
2016-07-19
影响因子:
11.1
作者:
Hall, James P. J.;Wood, A. Jamie;Brockhurst, Michael A.
通讯作者:
Brockhurst, Michael A.
DOI:
10.1073/pnas.1912257116
发表时间:
2019-12-10
影响因子:
11.1
作者:
Gouda, Mirna Kheir;Manhart, Michael;Balazsi, Gabor
通讯作者:
Balazsi, Gabor
影响因子:
9.8
作者:
Bódi Z;Farkas Z;Nevozhay D;Kalapis D;Lázár V;Csörgő B;Nyerges Á;Szamecz B;Fekete G;Papp B;Araújo H;Oliveira JL;Moura G;Santos MAS;Székely T Jr;Balázsi G;Pál C
通讯作者:
Pál C
影响因子:
17.1
作者:
Conlan S;Thomas PJ;Deming C;Park M;Lau AF;Dekker JP;Snitkin ES;Clark TA;Luong K;Song Y;Tsai YC;Boitano M;Dayal J;Brooks SY;Schmidt B;Young AC;Thomas JW;Bouffard GG;Blakesley RW;NISC Comparative Sequencing Program;Mullikin JC;Korlach J;Henderson DK;Frank KM;Palmore TN;Segre JA
通讯作者:
Segre JA