Evidence map›Paper›PMID 33675403›Full record

ArticleCurrent microbiology2021

Metagenomic Analysis of Microbial Community Affiliated with Termitarium Reveals High Lignocellulolytic Potential.

Manjula Arumugam, Sathyavathi Sundararaju, Sankarasubramanian Jagadesan, Paramasamy Gunasekaran, Jeyaprakash Rajendhran

Abstract read
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In one paragraph

Article in Current microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 35% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  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

5 authors at 4 institutions in 3 countries.

Manjula ArumugamDepartment of Genetics, School of Biological Sciences, Madurai Kamaraj University, Madurai, 625021, India.
Sathyavathi SundararajuDepartment of Pathology, Sidra Medicine, 26999, Doha, Qatar.
Sankarasubramanian JagadesanDepartment of Genetics, Cell Biology & Anatomy, University of Nebraska Medical Centre, Omaha, NE, 68198-5145, USA.
Paramasamy GunasekaranVIT Bhopal University, Bhopal, India.
Jeyaprakash RajendhranDepartment of Genetics, School of Biological Sciences, Madurai Kamaraj University, Madurai, 625021, India. jrajendhran@gmail.com.ORCID http://orcid.org/0000-0002-1898-1607
Madurai Kamaraj University · INBarkatullah University · INQatar Airways (Qatar) · QAUniversity of Nebraska Medical Center · US

Funding

MKU-RUSA No.012/RUSA/MKU/2020-2021
6 · The paper itself

Abstract

Termitarium (nest of termites) is a rich source of microbial populations whose resources remain untapped to date. Using the metagenomic sequencing approach, we generated 38 GB sequences comprising 808,386 contigs (896 MB) with a maximum contig size of 470 kb. The taxonomic profile obtained by BLAST against the NCBI NR database and annotation by MEGAN showed that the termitarium microbial community was dominated by Proteobacteria, Actinobacteria, Bacteroidetes, and Firmicutes. Functional annotation using the CAZY database revealed a huge diversity of glycosyl hydrolase genes from 104 families, some of which appeared to be part of polysaccharide utilization systems (PUL). Strikingly, Actinobacteria was the main contributor of the cellulolytic and hemicellulolytic GHs. Genes involving in lignin degradation were also abundantly identified in this metagenome. Comparative analysis of COG profiles of termitarium with those of other lignocellulolytic microbial communities showed a distant clustering pattern resulting from the dietary differences in carbohydrate compositions. Altogether, this study revealed that termitarium hosts a unique microbial community, which can efficiently degrade lignocelluloses.

Indexed as

MetagenomeMicrobiotaBacteriaBacteroidetesMetagenomics

Identifiers

PMID33675403
OpenAlexW3135460660

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.