Evidence map›Paper›PMID 25319678›Full record

ReviewBiotechnology journal2015

Cell-free metabolic engineering: biomanufacturing beyond the cell.

Quentin M Dudley, Ashty S Karim, Michael C Jewett

Abstract readReview
In one paragraph

Review in Biotechnology journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing 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

104 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Reconstituting alternative life using the test-bed of cell-free systems.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  8. Review
  9. One-pot cloning and protein expression platform for genetic engineering.bioRxiv : the preprint server for biology · 2025
    Article
  10. Review
  11. Article
  12. BeyondChemical reviews · 2025
    Review
  13. Review
  14. Article
  15. Article
  16. Enhancing Withanolide Production in thePlants (Basel, Switzerland) · 2024
    Review
  17. Review
  18. Article
  19. Article
  20. Review

44 more citing papers are in PubMed but not listed here.

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

3 authors.

Quentin M DudleyDepartment of Chemical and Biological Engineering, Northwestern University, Evanston, IL, USA; Chemistry of Life Processes Institute, Northwestern University, Evanston, IL, USA; Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA; Institute for Bionanotechnology in Medicine, Northwestern University, Chicago, IL, USA.
Ashty S Karim
Michael C Jewett

Funding

Molecular Biophysics Training Program at Northwestern UniversityT32GM008382 · NIGMS · NORTHWESTERN UNIVERSITY · PI RADHAKRISHNAN, ISHWAR · 1990 to 2020
$4.3M
NIGMS NIH HHS 5T32 GM008382NIGMS NIH HHS T32 GM008382
6 · The paper itself

Abstract

Industrial biotechnology and microbial metabolic engineering are poised to help meet the growing demand for sustainable, low-cost commodity chemicals and natural products, yet the fraction of biochemicals amenable to commercial production remains limited. Common problems afflicting the current state-of-the-art include low volumetric productivities, build-up of toxic intermediates or products, and byproduct losses via competing pathways. To overcome these limitations, cell-free metabolic engineering (CFME) is expanding the scope of the traditional bioengineering model by using in vitro ensembles of catalytic proteins prepared from purified enzymes or crude lysates of cells for the production of target products. In recent years, the unprecedented level of control and freedom of design, relative to in vivo systems, has inspired the development of engineering foundations for cell-free systems. These efforts have led to activation of long enzymatic pathways (>8 enzymes), near theoretical conversion yields, productivities greater than 100 mg L(-1) h(-1) , reaction scales of >100 L, and new directions in protein purification, spatial organization, and enzyme stability. In the coming years, CFME will offer exciting opportunities to: (i) debug and optimize biosynthetic pathways; (ii) carry out design-build-test iterations without re-engineering organisms; and (iii) perform molecular transformations when bioconversion yields, productivities, or cellular toxicity limit commercial feasibility.

Indexed as

BiotechnologyCell-Free SystemMetabolic EngineeringSynthetic BiologyBiocatalysisBiotransformationCell-free metabolic engineeringMetabolic pathway debuggingSynthetic biology

Identifiers

PMID25319678
PMCPMC4314355

What OpenQuestion holds

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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.