Evidence map›Paper›PMID 33433766›Full record

ArticleEcotoxicology (London, England)2021

Diversity, abundance, and distribution of anammox bacteria in shipping channel sediment of Hong Kong by analysis of DNA and RNA.

Xiaowei Zhang, Han Meng, Yuchun Yang, Wensheng Lan, Weidong Wang, Paul K S Lam, Xiao-Yan Li, Ji-Dong Gu

Abstract read
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Article in Ecotoxicology (London, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Xiaowei Zhang *Department of Obstetrics and Gynecology, Peking University Shenzhen Hospital, Shenzhen, Guangdong, People's Republic of China.
Han Meng *School of Environment, Nanjing Normal University, Nanjing, Jiangsu, 210023, The People's Republic of China.
Yuchun YangState Key Laboratory of Biocontrol, School of Ecology, Sun Yat-sen University, Guangzhou, 510275, The People's Republic of China.
Wensheng LanShenzhen R&D Key Laboratory of Alien Pest Detection Technology, The Shenzhen Academy of Inspection and Quarantine, Food Inspection and Quarantine Center of Shenzhen Customs, 1011 Fuqiang Road, Shenzhen, 518045, The People's Republic of China.
Weidong WangHeilongjiang Provincial Key Laboratory of Environmental Microbiology and Recycling of Agro-Waste in Cold Region, College of Life Science and Biotechnology, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang, 163319, People's Republic of China.
Paul K S LamDepartment of Chemistry, State Key Laboratory of Marine Pollution, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, SAR, The People's Republic of China.
Xiao-Yan LiDepartment of Civil and Environmental Engineering, The University of Hong Kong, Pokfulam Road, Hong Kong, SAR, The People's Republic of China.
Ji-Dong GuEnvironmental Engineering, Guangdong Technion-Israel Institute of Technology, 241 Daxue Road, Shantou, Guangdong, 515063, The People's Republic of China. jidong.gu@gtiit.edu.cn.ORCID http://orcid.org/0000-0002-7082-9784

Funding

National Natural Science Foundation of China 92051103Shenzhen Scientific Project Fund JCYJ20170410103015603
6 · The paper itself

Abstract

Anammox bacteria have been detected in various ecosystems, but their occurrence and community composition along the shipping channels have not been reported. In this study, anammox bacteria were recovered by PCR-amplified biomarker hzsB gene from the genomic DNA of the sediment samples. Phylogenetic tree revealed that Candidatus Scalindua and Ca. Brocadia dominated the anammox community of the Hong Kong channels; Ca. Scalindua spp. was present abundantly at the sites farther from the shore, whereas Ca. Jettenia and Ca. Kuenenia were detected as the minor members in the estuarine sediments near the shipping terminals. The highest values of Shannon-Wiener index and Chao1 were identified in the sediments along the Urmston road (UR), suggesting the highest α-diversity and species richness of anammox bacteria. PCoA analysis indicated that anammox bacterial communities along UR and Tai Hong (TH) channel were site-specific because these samples were grouped and clearly separated from the other samples. The maximum diversity of anammox bacteria was detected in UR samples, ranging from 6.28 × 10

Indexed as

BiodiversityGeologic SedimentsBacteriaDNADNA, BacterialEcosystemHong KongOxidation-ReductionPhylogenyRNA, Ribosomal, 16SDNADNA, BacterialRNA, Ribosomal, 16SAbundance and activityAnammox bacteriaCommunityDiversity and distributionhzsB gene

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.