Evidence map›Paper›PMID 24926862›Full record

ArticleThe ISME journal2014

Biodiversity acts as insurance of productivity of bacterial communities under abiotic perturbations.

Ashutosh Awasthi, Mangal Singh, Sumit K Soni, Rakshapal Singh, Alok Kalra

Abstract read
In one paragraph

Article in The ISME journal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing 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

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

48 citing papers in PubMed.

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  18. Eco-Evolutionary Dynamics in Microbial Communities from Spontaneous Fermented Foods.International journal of environmental research and public health · 2021
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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.

Ashutosh AwasthiDepartment of Microbial Technology, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, India.
Mangal SinghDepartment of Microbial Technology, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, India.
Sumit K SoniDepartment of Microbial Technology, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, India.
Rakshapal SinghDepartment of Microbial Technology, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, India.
Alok KalraDepartment of Microbial Technology, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anthropogenic disturbances are detrimental to the functioning and stability of natural ecosystems. Critical ecosystem processes driven by microbial communities are subjected to these disturbances. Here, we examine the stabilizing role of bacterial diversity on community biomass in the presence of abiotic perturbations such as addition of heavy metals, NaCl and warming. Bacterial communities with a diversity gradient of 1-12 species were subjected to the different treatments, and community biomass (OD600) was measured after 24 h. We found that initial species richness and phylogenetic structure impact the biomass of communities. Under abiotic perturbations, the presence of tolerant species in community largely contributed in community biomass production. Bacterial diversity stabilized the biomass across the treatments, and differential response of bacterial species to different perturbations was the key reason behind these effects. The results suggest that biodiversity is crucial for maintaining the stability of ecosystem functioning and acts as ecological insurance under abiotic perturbations. Biodiversity in natural ecosystems may also uphold the ecosystem functioning under anthropogenic disturbance.

Indexed as

BiodiversityBacteriaBiomassEcosystemHot TemperatureMetals, HeavyPhylogenySodium ChlorideMetals, HeavySodium Chloride

Identifiers

PMID24926862
PMCPMC4260711

What OpenQuestion holds

Textmetadata
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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.