Evidence map›Paper›PMID 29466321›Full record

ReviewGenes2018

In a quest for engineering acidophiles for biomining applications: challenges and opportunities.

Yosephine Gumulya, Naomi J Boxall, Himel N Khaleque, Ville Santala, Ross P Carlson, Anna H Kaksonen

Abstract readReview
In one paragraph

Review in Genes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

  1. Article
  2. Article
  3. Transcriptomic Analysis of the StrainInternational journal of molecular sciences · 2025
    Article
  4. Article
  5. Review
  6. The outer membrane inApplied and environmental microbiology · 2025
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Osmotic response inFrontiers in microbiology · 2024
    Article
  13. Article
  14. Review
  15. Molecular Identification and Acid Stress Response of anInternational journal of molecular sciences · 2023
    Article
  16. Review
  17. Review
  18. Review
  19. Article
  20. The smallest space miners: principles of space biomining.Extremophiles : life under extreme conditions · 2022
    Review
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

6 authors.

Yosephine GumulyaCommonwealth Scientific and Industrial Research Organisation (CSIRO), Floreat WA 6014, Australia. yosephine.gumulya@csiro.au.
Naomi J BoxallCommonwealth Scientific and Industrial Research Organisation (CSIRO), Floreat WA 6014, Australia. naomi.boxall@csiro.au.
Himel N KhalequeCommonwealth Scientific and Industrial Research Organisation (CSIRO), Floreat WA 6014, Australia. himelnahreen.khaleque@csiro.au.
Ville SantalaLaboratory of Chemistry and Bioengineering, Tampere University of Technology (TUT), Tampere, 33101, Finland. ville.santala@tut.fi.
Ross P CarlsonDepartment of Chemical and Biological Engineering, Montana State University (MSU), Bozeman, MT 59717, USA. rossc@montana.edu.
Anna H KaksonenCommonwealth Scientific and Industrial Research Organisation (CSIRO), Floreat WA 6014, Australia. anna.kaksonen@csiro.au.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biomining with acidophilic microorganisms has been used at commercial scale for the extraction of metals from various sulfide ores. With metal demand and energy prices on the rise and the concurrent decline in quality and availability of mineral resources, there is an increasing interest in applying biomining technology, in particular for leaching metals from low grade minerals and wastes. However, bioprocessing is often hampered by the presence of inhibitory compounds that originate from complex ores. Synthetic biology could provide tools to improve the tolerance of biomining microbes to various stress factors that are present in biomining environments, which would ultimately increase bioleaching efficiency. This paper reviews the state-of-the-art tools to genetically modify acidophilic biomining microorganisms and the limitations of these tools. The first part of this review discusses resilience pathways that can be engineered in acidophiles to enhance their robustness and tolerance in harsh environments that prevail in bioleaching. The second part of the paper reviews the efforts that have been carried out towards engineering robust microorganisms and developing metabolic modelling tools. Novel synthetic biology tools have the potential to transform the biomining industry and facilitate the extraction of value from ores and wastes that cannot be processed with existing biomining microorganisms.

Indexed as

acidophile, bioleaching, biohydrometallurgy, biomining, halophile, metal, microorganism, resistance, tolerance, synthetic biology

Identifiers

PMID29466321
PMCPMC5852612

What OpenQuestion holds

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LicenceCC BY
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.