Aniline Degradation via 2-Aminophenol: Genetic Basis, Broadened Players and Interspecies Cooperation [0.03%]
苯胺通过氨基酚降解：遗传基础、扩大参与者和种间合作
Shuting Xu,Peng Liu,Ling Zheng et al.
Shuting Xu et al.
For more than four decades, the catechol route has been the only genetically resolved aerobic pathway for aniline biodegradation. The genetic basis of aniline degradation via 2-aminophenol is relatively unexplored. In this study, Pseudomona...
n-Alkane Gradients Reshape Soil Microbial Networks and Functions at Petroleum Refinery Sites [0.03%]
烷烃浓度梯度重塑炼油厂场地土壤微生物网络和功能
Youru Zhang,Shixuan Cui,Yu Zhang et al.
Youru Zhang et al.
Petroleum refining activities exert substantial contamination pressure on soil ecosystems, yet the corresponding microbial response mechanisms remain insufficiently understood. This study integrates source apportionment, high-throughput seq...
Horizontal Gene Transfer and Genome Rearrangements Shape Bacterial Adaptation for Bioremediation [0.03%]
基因水平转移和基因组重排对生物修复中细菌适应性的影响
Zaki Saati-Santamaría,Amando Flores,Inés Canosa et al.
Zaki Saati-Santamaría et al.
Bacterial bioremediation involves bacterial strains and communities and their complex interactions with the environment, aiming to restore ecological balance by degrading contaminants in natural systems (soil, water, air). These processes r...
Electron Transfer Drives Preferentially Assimilatory Sulfate Reduction in Petroleum-Contaminated Soil [0.03%]
电子转移驱动的石油污染土壤中优先同化硫酸盐还原作用
Jialu Sun,Yuewei Yang,Xin Yu et al.
Jialu Sun et al.
Sulfur is a vital macroelement for soil fertility and crop growth, and its bioavailability is converted with electron flux. To determine the effect of biological electron transfer on the sulfur cycle in soil, a microbial electrochemical sys...
D-Amino Acids in Marine and Terrestrial Environments: Diversity and Uniformity of Their Microbial Catabolism [0.03%]
海洋和陆地环境中的D-氨基酸：它们微生物分解代谢的多样性与一致性
Yang Yu,Jia-Long Zhang,Xiu-Lan Chen et al.
Yang Yu et al.
D-amino acids (DAAs), once considered minor enantiomers, are now recognised as abundant and dynamic components of marine and terrestrial organic matter. While they do not participate in ribosomal protein synthesis, they play crucial roles i...
Are Microbial Consortia Superior? A Systematic Quantitative Assessment of Biological Traits and Multi-Pollutant Degradation Under Comparable Experimental Contexts [0.03%]
微生态系统真的更胜一筹吗？在可比实验条件下评估生物特性及复合污染降解的系统定量分析方法
Panlin He,Zhilin Xing,Tiantao Zhao et al.
Panlin He et al.
Selecting between axenic strains and microbial consortia remains a key challenge in microbial remediation. Here, we established a systematic quantitative framework to compare their degradation performance and biological traits across six po...
Single-Cell Division Triggers Immediate Efflux Phenotypic Switching to Environmental Toxins in Escherichia coli [0.03%]
大肠杆菌单细胞分裂触发的环境毒素即时排出表型转换
Xin Jin,Tian Tian,Yanna Zhao et al.
Xin Jin et al.
Microbial communities in natural environments are consistently challenged by toxic compounds, such as polycyclic aromatic hydrocarbons (PAHs). The capacity for rapid phenotypic diversification is key to survival in these dynamic and often h...
Isolation of a Cohort of Giant Viruses From Above the Arctic Circle in Northern Norway [0.03%]
从挪威北部北极圈上方分离出巨病毒群
Victoria Fulgencio Queiroz,Juliana Miranda Tatara,Abdeali Mustafa Jivaji et al.
Victoria Fulgencio Queiroz et al.
Viruses are the most abundant biological entities on Earth. Metagenomic data indicates a higher viral abundance of viruses of unicellular eukaryotes in the polar regions, information still not matched by broad isolation efforts using sample...
Multi-Omics Profiling of the Scaphoideus titanus Yeast-Like Symbiont Guides the Bioinformatic Discovery of Related Fungal Symbioses in Insects [0.03%]
Scaphoideus titanus 类酵母内共生微生物多组学特征指导昆虫相关真菌内共生生物信息学发现
Simona Abbà,Marta Vallino,Alessandro Cicerone et al.
Simona Abbà et al.
Symbiotic partnerships have opened new ecological niches and contributed to the remarkable diversification of insects. The leafhopper Scaphoideus titanus, a phloem-feeding insect known to be the primary vector of Flavescence dorée phytopla...
Spatial and Melt-Season Controls on the Downstream Contribution and Persistence of Glacier-Originating Bacteria Along a Glacier-Fed Stream Continuum [0.03%]
冰川细菌沿冰川补给河流的下游输送和持久性受空间及融水期的影响控制
Qiongqiong Yang,Keshao Liu,Wenqiang Wang et al.
Qiongqiong Yang et al.
Understanding the transport and fate of glacier-originating microorganisms along glacier-fed stream (GFS) gradients is critical for elucidating their downstream impacts. Yet, how glacier-originating microbes contribute to downstream communi...