Evidence map›Paper›PMID 29973201›Full record

ArticleMicrobial cell factories2018

Aroma formation during cheese ripening is best resembled by Lactococcus lactis retentostat cultures.

Oscar van Mastrigt, Diego Gallegos Tejeda, Mette N Kristensen, Tjakko Abee, Eddy J Smid

Open access · goldAbstract read
In one paragraph

Article in Microbial cell factories, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.5field-weighted citation impact, top 6% 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

9 citing papers in PubMed, 44 citations in OpenAlex.

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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

5 authors at 2 institutions in 2 countries.

Oscar van MastrigtFood Microbiology, Wageningen University & Research, P.O. Box 17, 6700AA, Wageningen, The Netherlands.ORCID http://orcid.org/0000-0001-6576-910X
Diego Gallegos TejedaFood Microbiology, Wageningen University & Research, P.O. Box 17, 6700AA, Wageningen, The Netherlands.
Mette N KristensenArla Innovation Centre, Arla Foods Amba, Agro Food Park 19, 8200, Aarhus N, Denmark.
Tjakko AbeeFood Microbiology, Wageningen University & Research, P.O. Box 17, 6700AA, Wageningen, The Netherlands.
Eddy J SmidFood Microbiology, Wageningen University & Research, P.O. Box 17, 6700AA, Wageningen, The Netherlands. eddy.smid@wur.nl.ORCID http://orcid.org/0000-0002-6687-5083
Wageningen University & Research · NLArla Foods (Denmark) · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCheese ripening is a complex, time consuming and expensive process, which involves the generation of precursors from carbohydrates, proteins and fats and their subsequent conversion into a wide range of compounds responsible for the flavour and texture of the cheese. This study aims to investigate production of cheese aroma compounds outside the cheese matrix that could be applied for instance as food supplements in dairy or non-dairy products.

resultsIn this study, aroma formation by a dairy Lactococcus lactis was analysed as a function of the growth medium [milk, hydrolysed micellar casein isolate (MCI) and chemically defined medium (CDM)] and the cultivation conditions (batch culture, retentostat culture and a milli-cheese model system). In the retentostat cultures, the nutrient supply was severely restricted resulting in low growth rates (~ 0.001 h

conclusionsThis study demonstrates that retentostat cultivation is the preferred method to produce cheese flavours outside the cheese matrix by mimicking the slow growth of bacteria during cheese ripening.

Indexed as

FermentationFood MicrobiologyAnimalsBacteriological TechniquesCaseinsCheeseCulture MediaLactococcus lactisMilkOdorantsTasteVolatile Organic CompoundsCaseinsCulture MediaVolatile Organic CompoundsFermentationMetabolismVOCZero growth

Identifiers

PMID29973201
PMCPMC6030761
OpenAlexW2809714149

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.