Evidence map›Paper›PMID 21636988›Full record

ArticleBioengineered bugs

The microalga Chlamydomonas reinhardtii as a platform for the production of human protein therapeutics.

Beth A Rasala, Stephen P Mayfield

Abstract read
In one paragraph

Article in Bioengineered bugs. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing 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

38 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. An animal-type NaFrontiers in plant science · 2025
    Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Molecules (Basel, Switzerland) · 2023
    Review
  10. Article
  11. Advances in delivery methods ofBioengineered · 2022
    Review
  12. OverexpressingMarine drugs · 2022
    Article
  13. Review
  14. Review
  15. Recombinant Spider Silk: Promises and Bottlenecks.Frontiers in bioengineering and biotechnology · 2022
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

2 authors.

Beth A RasalaDivision of Biological Sciences University of California, La Jolla, CA, USA.
Stephen P Mayfield

Funding

PHS HHS A0159614
6 · The paper itself

Abstract

Microalgae are a diverse group of eukaryotic photosynthetic microorganisms. While microalgae play a crucial role in global carbon fixation and oxygen evolution, these organisms have recently gained much attention for their potential role in biotechnological and industrial applications, such as the production of biofuels. We investigated the potential of the microalga Chlamydomonas reinhardtii to be a platform for the production of human therapeutic proteins. C. reinhardtii is a unicellular freshwater green alga that has served as a popular model alga for physiological, molecular, biochemical and genetic studies. As such, the molecular toolkit for this microorganism is highly developed, including well-established methods for genetic transformation and recombinant gene expression. We transformed the chloroplast genome of C. reinhardtii with seven unrelated genes encoding for current or potential human therapeutic proteins and found that four of these genes supported protein accumulation to levels that are sufficient for commercial production. Furthermore, the algal-produced proteins were bioactive. Thus, the microalga C. reinhardtii has the potential to be a robust platform for human therapeutic protein production.

Indexed as

BiotechnologyChlamydomonas reinhardtiiChloroplastsGenome, ChloroplastHumansModels, Genetic

Identifiers

PMID21636988
PMCPMC3127021

What OpenQuestion holds

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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.