Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13274 |
Bacteria-in-paper, a versatile platform to study bacterial ecology | |
Hol, Felix J. H.1,2,3; Whitesides, George M.1,4; Dekker, Cees2 | |
2019-08-01 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2019 |
卷号 | 22期号:8页码:1316-1323 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Netherlands |
英文摘要 | Habitat spatial structure has a profound influence on bacterial life, yet there currently are no low-cost equipment-free laboratory techniques to reproduce the intricate structure of natural bacterial habitats. Here, we demonstrate the use of paper scaffolds to create landscapes spatially structured at the scales relevant to bacterial ecology. In paper scaffolds, planktonic bacteria migrate through liquid-filled pores, while the paper's cellulose fibres serve as anchor points for sessile colonies (biofilms). Using this novel approach, we explore bacterial colonisation dynamics in different landscape topographies and characterise the community composition of Escherichia coli strains undergoing centimetre-scale range expansions in habitats structured at the micrometre scale. The bacteria-in-paper platform enables quantitative assessment of bacterial community dynamics in complex environments using everyday materials. |
英文关键词 | Bacteria colonisation dendritic networks experimental tools habitat structure microfabrication paper population dynamics range expansion spatial structure |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000475659400014 |
WOS关键词 | DIVERSITY PATTERNS ; CONNECTIVITY ; COMMUNITY ; FRONTIERS ; DYNAMICS ; MODEL ; METAPOPULATIONS ; MICROFLUIDICS ; BIODIVERSITY ; FRAMEWORK |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/185516 |
专题 | 资源环境科学 |
作者单位 | 1.Harvard Univ, Dept Chem & Chem Biol, 12 Oxford St, Cambridge, MA 02138 USA; 2.Delft Univ Technol, Kavli Inst Nanosci, Dept Bionanosci, Van der Maasweg 9, NL-2629 HZ Delft, Netherlands; 3.Stanford Univ, Dept Bioengn, 443 Via Ortega, Stanford, CA 94305 USA; 4.Harvard Univ, Wyss Inst Biol Inspired Engn, 60 Oxford St, Cambridge, MA 02138 USA |
推荐引用方式 GB/T 7714 | Hol, Felix J. H.,Whitesides, George M.,Dekker, Cees. Bacteria-in-paper, a versatile platform to study bacterial ecology[J]. ECOLOGY LETTERS,2019,22(8):1316-1323. |
APA | Hol, Felix J. H.,Whitesides, George M.,&Dekker, Cees.(2019).Bacteria-in-paper, a versatile platform to study bacterial ecology.ECOLOGY LETTERS,22(8),1316-1323. |
MLA | Hol, Felix J. H.,et al."Bacteria-in-paper, a versatile platform to study bacterial ecology".ECOLOGY LETTERS 22.8(2019):1316-1323. |
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