Evidence map›Paper›PMID 29559655›Full record

ArticleNature communications2018

Industrial brewing yeast engineered for the production of primary flavor determinants in hopped beer.

Charles M Denby, Rachel A Li, Van T Vu, Zak Costello, Weiyin Lin, Leanne Jade G Chan, Joseph Williams, Bryan Donaldson, Charles W Bamforth, Christopher J Petzold and 3 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
8.8field-weighted citation impact, top 1% 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

66 citing papers in PubMed, 216 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Effect of Non-Foods (Basel, Switzerland) · 2025
    Article
  8. Article
  9. New developments in biotechnology applied to microorganisms.EFSA journal. European Food Safety Authority · 2024
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

6 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

13 authors at 4 institutions in 2 countries.

Charles M DenbyCalifornia Institute of Quantitative Biosciences (QB3), University of California, Berkeley, CA, 94720, USA. charles@bbsbeer.com.
Rachel A LiJoint BioEnergy Institute, Emeryville, CA, 94608, USA.
Van T VuDepartment of Bioengineering, University of California, Berkeley, CA, 94720, USA.
Zak CostelloJoint BioEnergy Institute, Emeryville, CA, 94608, USA.
Weiyin LinCalifornia Institute of Quantitative Biosciences (QB3), University of California, Berkeley, CA, 94720, USA.
Leanne Jade G ChanJoint BioEnergy Institute, Emeryville, CA, 94608, USA.
Joseph WilliamsDepartment of Food Science and Technology, University of California Davis, Davis, CA, 95616, USA.
Bryan DonaldsonLagunitas Brewing Company, Petaluma, CA, 94954, USA.
Charles W BamforthDepartment of Food Science and Technology, University of California Davis, Davis, CA, 95616, USA.ORCID http://orcid.org/0000-0002-8270-5228
Christopher J PetzoldJoint BioEnergy Institute, Emeryville, CA, 94608, USA.
Henrik V SchellerJoint BioEnergy Institute, Emeryville, CA, 94608, USA.
Hector Garcia MartinJoint BioEnergy Institute, Emeryville, CA, 94608, USA.ORCID http://orcid.org/0000-0002-4556-9685
Jay D KeaslingCalifornia Institute of Quantitative Biosciences (QB3), University of California, Berkeley, CA, 94720, USA. jdkeasling@lbl.gov.ORCID http://orcid.org/0000-0003-4170-6088
Lawrence Berkeley National Laboratory · USQB3 · USUniversity of California, Davis · USUniversity of California, Berkeley · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Flowers of the hop plant provide both bitterness and "hoppy" flavor to beer. Hops are, however, both a water and energy intensive crop and vary considerably in essential oil content, making it challenging to achieve a consistent hoppy taste in beer. Here, we report that brewer's yeast can be engineered to biosynthesize aromatic monoterpene molecules that impart hoppy flavor to beer by incorporating recombinant DNA derived from yeast, mint, and basil. Whereas metabolic engineering of biosynthetic pathways is commonly enlisted to maximize product titers, tuning expression of pathway enzymes to affect target production levels of multiple commercially important metabolites without major collateral metabolic changes represents a unique challenge. By applying state-of-the-art engineering techniques and a framework to guide iterative improvement, strains are generated with target performance characteristics. Beers produced using these strains are perceived as hoppier than traditionally hopped beers by a sensory panel in a double-blind tasting.

Indexed as

BeerGenes, FungalFermentationGenetic EngineeringHydro-LyasesMonoterpenesPilot ProjectsPlant ProteinsSaccharomyces cerevisiaeHydro-LyasesMonoterpenesPlant ProteinsS-linalool synthase

Identifiers

PMID29559655
PMCPMC5861129
OpenAlexW2791721391

What OpenQuestion holds

Textmetadata
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.