Evidence map›Paper›PMID 29946835›Full record

ArticleEnvironmental science and pollution research international2018

Effect of pressure and temperature on anaerobic methanotrophic activities of a highly enriched ANME-2a community.

Susma Bhattarai, Yu Zhang, Piet N L Lens

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Article in Environmental science and pollution research international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Susma BhattaraiUNESCO-IHE, Westvest-7, P.O. Box 3015, 2601, DA, Delft, the Netherlands.
Yu ZhangState Key Laboratory of Ocean Engineering, Institute of Oceanography, Shanghai Jiao Tong University, Dongchuan Rd. 800, 200240, Shanghai, People's Republic of China. zhang.yusjtu@sjtu.edu.cn.
Piet N L LensUNESCO-IHE, Westvest-7, P.O. Box 3015, 2601, DA, Delft, the Netherlands.

Funding

ETeCoS3 (Environmental Technologies for Contaminated Solids, Soils and Sediments) under the grant agreement FPA no. 2010-0009National Natural Science Foundation of China (CN) grant No. 41476123
6 · The paper itself

Abstract

This study investigated the effect of temperature and methane partial pressure on the anaerobic methane-oxidizing and sulfate-reducing (AOM-SR) activities by a highly enriched ANME-2a community. The ANME-2a-enriched biomass was incubated at different pressures, i.e., 2, 10, 20, and 30 MPa at 15 °C for 80 days. The response of the microbial community with temperature was investigated in incubations at 4, 15, and 25 °C at 10 MPa. Among all tested conditions, the incubation at 10 MPa pressure and 15 °C showed the highest AOM-SR activity of the studied ANME-2a phylotype, whereas activity at 2 MPa pressure and 15 °C was almost comparative to the response at 10 MPa pressure. The finding of the most favorable conditions for AOM-SR activity by the studied AOM-SR community comparable to the in situ pressure and temperature (15 °C at 10 MPa) suggests that the studied ANME-2a phylotype was well adapted to the conditions similar to its origin. The microbial community analysis showed that the bacterial community composition shifted upon changing the incubation temperature and pressure.

Indexed as

AnaerobiosisBacteriaGeologic SedimentsMethaneMicrobiotaOxidation-ReductionPhylogenyPressureTemperatureVolcanic EruptionsMethaneAnaerobic methanotrophsAnaerobic oxidation of methaneHigh pressure bioreactorMethane pressureSulfate-reducing bacteriaSulfate reduction

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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.