Evidence map›Paper›PMID 31883034›Full record

ArticleBioprocess and biosystems engineering2020

Spruce sugars and poultry hydrolysate as growth medium in repeated fed-batch fermentation processes for production of yeast biomass.

David Lapeña, Pernille M Olsen, Magnus Ø Arntzen, Gergely Kosa, Volkmar Passoth, Vincent G H Eijsink, Svein J Horn

Open access · hybridAbstract read
In one paragraph

Article in Bioprocess and biosystems engineering, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Enhanced amino acid biosynthesis in Phaffia rhodozyma via herbicide-induced selection.Journal of industrial microbiology & biotechnology · 2024
    Article
  6. Review
  7. Review
  8. Heliyon · 2024
    Article
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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

7 authors at 2 institutions in 2 countries.

David LapeñaFaculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, N-1432, Ås, Norway.
Pernille M OlsenFaculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, N-1432, Ås, Norway.
Magnus Ø ArntzenFaculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, N-1432, Ås, Norway.
Gergely KosaFaculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, N-1432, Ås, Norway.
Volkmar PassothDepartment of Molecular Sciences, Swedish University of Agricultural Sciences, P.O. Box 7015, S-75007, Uppsala, Sweden.
Vincent G H EijsinkFaculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, N-1432, Ås, Norway.
Svein J HornFaculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, N-1432, Ås, Norway. svein.horn@nmbu.no.ORCID http://orcid.org/0000-0002-1590-9001
Norwegian University of Life Sciences · NOSwedish University of Agricultural Sciences · SE

Funding

Norges Forskningsråd 237841Norges Forskningsråd 270038
6 · The paper itself

Abstract

The production of microbial protein in the form of yeast grown on lignocellulosic sugars and nitrogen-rich industrial residues is an attractive approach for reducing dependency on animal and plant protein. Growth media composed of enzymatically saccharified sulfite-pulped spruce wood, enzymatic hydrolysates of poultry by-products and urea were used for the production of single-cell protein. Strains of three different yeast species, Cyberlindnera jadinii, Wickerhamomyces anomalus and Blastobotrys adeninivorans, were cultivated aerobically using repeated fed-batch fermentation up to 25 L scale. Wickerhamomyces anomalus was the most efficient yeast with yields of 0.6 g of cell dry weight and 0.3 g of protein per gram of glucose, with cell and protein productivities of 3.92 g/L/h and 1.87 g/L/h, respectively. Using the conditions developed here for producing W. anomalus, it would take 25 industrial (200 m

Indexed as

Batch Cell Culture TechniquesBiomassBioreactorsCulture MediaAnimalsLigninPiceaPoultryYeastsCulture MediaLigninlignocelluloseAquacultureDownstream processingProtein hydrolysateRepeated batchSingle-cell protein

Identifiers

PMID31883034
PMCPMC7064453
OpenAlexW2997210902

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.