MétaCan
Menu
Back to cohort
Record W2068478750 · doi:10.1042/ba20070007

Preparation and <i>in vitro</i> analysis of microencapsulated live <i>Lactobacillus fermentum</i> 11976 for augmentation of feruloyl esterase in the gastrointestinal tract

2008· article· en· W2068478750 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueBiotechnology and Applied Biochemistry · 2008
Typearticle
Languageen
FieldNursing
TopicMicrobial Metabolites in Food Biotechnology
Canadian institutionsMcGill University
Fundersnot available
KeywordsLactobacillus fermentumBioavailabilityFerulic acidChemistryBiochemistryAntioxidantIn vitroIn vivoPhytochemicalFood scienceCaco-2CurcuminBiologyLactic acidPharmacologyBacteriaBiotechnology

Abstract

fetched live from OpenAlex

FA (ferulic acid) is a well-known phenolic phytochemical present in plant cell walls. Various studies have indicated that FA has many physiological functions in the prevention of chronic disease. It has been shown to play an important chemoprotective role in degenerative diseases. FA also shows strong antioxidant and nitrite-scavenging potential and anticarcinogenic and antiinflammatory properties. The in vivo physiological importance of FA depends on its availability for absorption. Dietary fibre-bound FA is partially released by gut micro-organisms; however, the concentration of the released FA is too low to act as a chemopreventive agent. Therefore it is important to augment the bioavailability of FA to appreciate more fully its real physiological effect. This paper evaluates the suitability of the alginate-poly(L-lysine)-alginate microcapsules for oral delivery of live feruloyl esterase-producing Lactobacillus fermentum 11976 cells, in vitro, by using a dynamic simulated human GI (gastrointestinal) model. The present study shows that microencapsulated L. fermentum 11976 cells can efficiently break down a FA-containing substrate, and establishes the biotechnological basis for their use in supplementing the bioavailability of dietary FA in the intestine.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.003
Threshold uncertainty score0.629

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.010
GPT teacher head0.251
Teacher spread0.241 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it