MétaCan
Menu
← Back to cohort
Record W2522114328

Infant formula and its effects on microbes - An InVitro study

2015· article· en· W2522114328 on OpenAlexaboutno aff
Shanti Pais, Ronald Menezes, Anusha Bhasker

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldNursing
TopicInfant Nutrition and Health
Canadian institutionsnot available
Fundersnot available
KeywordsSerial dilutionBacterial growthBacitracinAgarStreptococcus mutansBiologyFood scienceMicrobiologyNutrient agarBacterial colonyStreptococcusBacteriaGrowth medium
DOInot available

Abstract

fetched live from OpenAlex

The bacterial or plaque growth from the oral cavity produces a significant drop in the pH, as a result of the conversion of dietary carbohydrates to acidic metabolic end products. This relationship has encouraged the researchers to include bacterial fermentation and growth in studying the cariogenecity of a test food. To study the bacterial fermentation and growth in the presence of the infant formula. Streptococcus mutans strain MTCC 497 was dispersed in toddhewith broth and cultured onto mitissalivaris bacitracin agar (M.S.B). After the colonies were observed M.S.B.A was prepared. Morphological and confirmatory biochemical test were performed to check for the viability of Streptococcus mutans organisms. Finally, 14 the infant formula/control solution were subjected to serial dilutions, this was streaked onto the M.S.B agar, using a calibrated loop and bent glass rod was used to smear the entire plate and this was incubated . The number of colonies were counted using Quebec’s colony counter. Bacterial growth in the infant formulas ranged from 78% 0f optimal growth for Simyl MCT to 171% of optimal growth for Dexolac 2. Lactodex – 2, Lactogen -1, Lactodex -1 and Simyl MCT were bacteriostatic. When the infant formulas were compared with the control solutions, Bovine whole milk showed the greatest increase in the bacterial growth. The highest bacterial growth was found in Dexolac-2, Amulspray and lactodex low fat, and the least bacterial growth was found in Simyl MCT, Lactodex-1, Lactogen-1

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation 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 score0.004
Threshold uncertainty score0.012

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0040.001

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 head0.041
GPT teacher head0.337
Teacher spread0.296 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2015
Admission routes1
Has abstractyes

Explore more

Same topicInfant Nutrition and Health→French-language works237,207→