Evidence map›Paper›PMID 27604458›Full record

ArticleScientific reports2016

Diversity of bacterial dimethylsulfoniopropionate degradation genes in surface seawater of Arctic Kongsfjorden.

Yin-Xin Zeng, Zong-Yun Qiao, Yong Yu, Hui-Rong Li, Wei Luo

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.0field-weighted citation impact, top 14% of its field
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

20 citing papers in PubMed, 50 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Yin-Xin ZengKey Laboratory for Polar Science of State Oceanic Administration, Polar Research Institute of China, Shanghai 200136, China.
Zong-Yun QiaoKey Laboratory for Polar Science of State Oceanic Administration, Polar Research Institute of China, Shanghai 200136, China.
Yong YuKey Laboratory for Polar Science of State Oceanic Administration, Polar Research Institute of China, Shanghai 200136, China.
Hui-Rong LiKey Laboratory for Polar Science of State Oceanic Administration, Polar Research Institute of China, Shanghai 200136, China.
Wei LuoKey Laboratory for Polar Science of State Oceanic Administration, Polar Research Institute of China, Shanghai 200136, China.
Polar Research Institute of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dimethylsulfoniopropionate (DMSP), which is the major source of organic sulfur in the world's oceans, plays a significant role in the global sulfur cycle. This compound is rapidly degraded by marine bacteria either by cleavage to dimethylsulfide (DMS) or demethylation to 3-methylmercaptopropionate (MMPA). The diversity of genes encoding bacterial demethylation (dmdA) and DMS production (dddL and dddP) were measured in Arctic Kongsfjorden. Both dmdA and dddL genes were detected in all stations along a transect from the outer to the inner fjord, while dddP gene was only found in the outer and middle parts of the fjord. The dmdA gene was completely confined to the Roseobacter clade, while the dddL gene was confined to the genus Sulfitobacter. Although the dddP gene pool was also dominated by homologs from the Roseobacter clade, there were a few dddP genes showing close relationships to both Alphaproteobacter and Gammaproteobacter. The results of this study suggest that the Roseobacter clade may play an important role in DMSP catabolism via both demethylation and cleavage pathways in surface waters of Kongsfjorden during summer.

Indexed as

Genes, BacterialArctic RegionsBacteriaBiodegradation, EnvironmentalDNA, BacterialGenetic VariationPhylogenyPropionatesRhodobacteraceaeRoseobacterSeawaterSulfhydryl CompoundsSulfidesSulfonium CompoundsSulfurWater Pollutants, Chemical3-mercapto-2-methylpropionic aciddimethylpropiothetindimethyl sulfideDNA, BacterialPropionatesSulfhydryl CompoundsSulfidesSulfonium CompoundsSulfurWater Pollutants, Chemical

Identifiers

PMID27604458
PMCPMC5015088
OpenAlexW2507176839

What OpenQuestion holds

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Registered trials

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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.