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Recycling and metabolic flexibility dictate life in the lower oceanic crust 期刊论文
NATURE, 2020, 579 (7798) : 250-+
作者:  Zhou, Peng;  Yang, Xing-Lou;  Wang, Xian-Guang;  Hu, Ben;  Zhang, Lei;  Zhang, Wei;  Si, Hao-Rui;  Zhu, Yan;  Li, Bei;  Huang, Chao-Lin;  Chen, Hui-Dong;  Chen, Jing;  Luo, Yun;  Guo, Hua;  Jiang, Ren-Di;  Liu, Mei-Qin;  Chen, Ying;  Shen, Xu-Rui;  Wang, Xi;  Zheng, Xiao-Shuang;  Zhao, Kai;  Chen, Quan-Jiao;  Deng, Fei;  Liu, Lin-Lin;  Yan, Bing;  Zhan, Fa-Xian;  Wang, Yan-Yi;  Xiao, Geng-Fu;  Shi, Zheng-Li
收藏  |  浏览/下载：37/0  |  提交时间：2020/05/13

The lithified lower oceanic crust is one of Earth'  s last biological frontiers as it is difficult to access. It is challenging for microbiota that live in marine subsurface sediments or igneous basement to obtain sufficient carbon resources and energy to support growth(1-3) or to meet basal power requirements(4) during periods of resource scarcity. Here we show how limited and unpredictable sources of carbon and energy dictate survival strategies used by low-biomass microbial communities that live 10-750 m below the seafloor at Atlantis Bank, Indian Ocean, where Earth'  s lower crust is exposed at the seafloor. Assays of enzyme activities, lipid biomarkers, marker genes and microscopy indicate heterogeneously distributed and viable biomass with ultralow cell densities (fewer than 2,000 cells per cm(3)). Expression of genes involved in unexpected heterotrophic processes includes those with a role in the degradation of polyaromatic hydrocarbons, use of polyhydroxyalkanoates as carbon-storage molecules and recycling of amino acids to produce compounds that can participate in redox reactions and energy production. Our study provides insights into how microorganisms in the plutonic crust are able to survive within fractures or porous substrates by coupling sources of energy to organic and inorganic carbon resources that are probably delivered through the circulation of subseafloor fluids or seawater.


  
The Pacific Decadal Oscillation less predictable under greenhouse warming 期刊论文
NATURE CLIMATE CHANGE, 2020, 10 (1) : 30-+
作者:  Li, Shujun;  Wu, Lixin;  Yang, Yun;  Geng, Tao;  Cai, Wenju;  Gan, Bolan;  Chen, Zhaohui;  Jing, Zhao;  Wang, Guojian;  Ma, Xiaohui
收藏  |  浏览/下载：13/0  |  提交时间：2020/07/02
A revisit of the interannual variation of the South China Sea upper layer circulation in summer: correlation between the eastward jet and northward branch 期刊论文
CLIMATE DYNAMICS, 2019
作者:  Zu, Tingting;  Wang, Dongxiao;  Wang, Qiang;  Li, Mingting;  Wei, Jun;  Geng, Bingxu;  He, Yunkai;  Chen, Ju
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/27
Interannual variability  South China Sea  South China Sea summer monsoon  Luzon strait transport  ENSO  
The gut microbiome in atherosclerotic cardiovascular disease 期刊论文
NATURE COMMUNICATIONS, 2017, 8
作者:  Jie, Zhuye;  Xia, Huihua;  Zhong, Shi-Long;  Feng, Qiang;  Li, Shenghui;  Liang, Suisha;  Zhong, Huanzi;  Liu, Zhipeng;  Gao, Yuan;  Zhao, Hui;  Zhang, Dongya;  Su, Zheng;  Fang, Zhiwei;  Lan, Zhou;  Li, Junhua;  Xiao, Liang;  Li, Jun;  Li, Ruijun;  Li, Xiaoping;  Li, Fei;  Ren, Huahui;  Huang, Yan;  Peng, Yangqing;  Li, Guanglei;  Wen, Bo;  Dong, Bo;  Chen, Ji-Yan;  Geng, Qing-Shan;  Zhang, Zhi-Wei;  Yang, Huanming;  Wang, Jian;  Wang, Jun;  Zhang, Xuan;  Madsen, Lise;  Brix, Susanne;  Ning, Guang;  Xu, Xun;  Liu, Xin;  Hou, Yong;  Jia, Huijue;  He, Kunlun;  Kristiansen, Karsten
收藏  |  浏览/下载：16/0  |  提交时间：2019/11/27
Interactive effect of nitrogen addition and throughfall reduction decreases soil aggregate stability through reducing biological binding agents 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 445: 13-19
作者:  Chen Zhijie;  Zhou Xueya;  Geng Shicong;  Miao Yuan;  Cao Yanhong;  Chen Zheng;  Zhang Junhui;  Han Shijie
收藏  |  浏览/下载：12/0  |  提交时间：2019/11/27
Soil aggregates  Fine roots  Glomalin-related soil proteins (GRSPs)  Soil organic carbon (SOC)  N deposition  
The SIAH2-NRF1 axis spatially regulates tumor microenvironment remodeling for tumor progression 期刊论文
NATURE COMMUNICATIONS, 2019, 10
作者:  Ma, Biao;  Cheng, Hongcheng;  Mu, Chenglong;  Geng, Guangfeng;  Zhao, Tian;  Luo, Qian;  Ma, Kaili;  Chang, Rui;  Liu, Qiangqiang;  Gao, Ruize;  Nie, Junli;  Xie, Jiaying;  Han, Jinxue;  Chen, Linbo;  Ma, Gui;  Zhu, Yushan;  Chen, Quan
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/27
Revealing the role of lattice distortions in the hydrogen-induced metal-insulator transition of SmNiO3 期刊论文
NATURE COMMUNICATIONS, 2019, 10
作者:  Chen, Jikun;  Mao, Wei;  Ge, Binghui;  Wang, Jiaou;  Ke, Xinyou;  Wang, Vei;  Wang, Yiping;  Dobeli, Max;  Geng, Wentong;  Matsuzaki, Hiroyuki;  Shi, Jian;  Jiang, Yong
收藏  |  浏览/下载：7/0  |  提交时间：2019/11/27
Interannual variation of the South China Sea circulation during winter: intensified in the southern basin 期刊论文
CLIMATE DYNAMICS, 2019, 52: 1917-1933
作者:  Zu, Tingting;  Xue, Huijie;  Wang, Dongxiao;  Geng, Bingxu;  Zeng, Lili;  Liu, Qinyan;  Chen, Ju;  He, Yunkai
收藏  |  浏览/下载：4/0  |  提交时间：2019/04/09
Interannual variability  South China Sea  Winter monsoon  Western boundary current  ENSO  
Six-Degree-of-Boradband Seismogeodesy by Combining Collocated High-Rate GNSS, Accelerometers, and Gyroscopes 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2019, 46 (2) : 708-716
作者:  Geng, Jianghui;  Wen, Qiang;  Chen, Qijin;  Chang, Hua
收藏  |  浏览/下载：7/0  |  提交时间：2019/04/09
Regulation of FT splicing by an endogenous cue in temperate grasses 期刊论文
Nature Communications, 2017, 8
作者:  Qin, Zhengrui;  Wu, Jiajie;  Geng, Shuaifeng;  Feng, Nan;  Chen, Fengjuan;  Kong, Xingchen;  Song, Gaoyuan;  Chen, Kai;  Li, Aili;  Mao, Long;  Wu, Liang
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/27