Evidence map›Paper›PMID 40540070›Full record

ArticleBiodegradation2025

Bioremediation of Cr(VI) using novel thermophilic bacteria Brevibacillus borstelensis SSAU-3 T: optimization, mechanism and phytotoxicity study.

Manshi Agrawal, Abhijeet Sharma, Akanksha Singh, Shanthy Sundaram

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Article in Biodegradation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
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  5. Survival tactics ofFrontiers in microbiology · 2025
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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

4 authors.

Manshi AgrawalCentre of Biotechnology, University of Allahabad, Prayagraj, Uttar Pradesh, 211002, India.
Abhijeet SharmaCentre of Biotechnology, University of Allahabad, Prayagraj, Uttar Pradesh, 211002, India.
Akanksha SinghCentre of Biotechnology, University of Allahabad, Prayagraj, Uttar Pradesh, 211002, India.
Shanthy SundaramCentre of Biotechnology, University of Allahabad, Prayagraj, Uttar Pradesh, 211002, India. shanthy.cbt@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid industrialization and advancement of chemical fertilizers in agriculture get infused with water causing heavy pollution of inorganic pollutants has become a serious problem. This research focuses on the utilization of a thermophilic bacteria Brevibacillus borstelensis, SSAU-3 T in the bioremediation of hexavalent chromium (Cr (VI)). The strain has capability in > 99% removal of 40 ppm Cr (VI). Further optimization was studied by varying parameters (pH, Inoculum size, salinity, volume and temperature) based on Cr(VI) removal capabilities. Removal mechanism was determined by studying thermodynamic, kinetic, and isotherm under optimized parameters: pH 7, salinity 5 g/L, inoculum size 2%, medium volume 20 mL, temperature 55 °C which resulted that Redlich-Peterson isotherm model is a best fit for this study. Characterization of functional groups and bonds present on bacterial cell surface before and after treatment with chromium were optimized by Fourier Transform Infrared Spectroscopy and surface morphology changes were also observed by Scanning Electron Microscopy. A phytotoxicity study was conducted on wheat, which showed that bacterial secondary metabolites were not toxic. The study highlights an eco-friendly and cost-effective approach to mitigate Cr(VI) toxicity using thermophilic microbes from hot springs.

Indexed as

BrevibacillusChromiumWater Pollutants, ChemicalBiodegradation, EnvironmentalHydrogen-Ion ConcentrationKineticsTemperatureThermodynamicsTriticumChromiumchromium hexavalent ionWater Pollutants, ChemicalBioremediationCr(VI) toxicityIndustrializationPhytotoxicityThermophilic microbe

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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.