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Milk consumption after resistance exercise increases fat loss and increases muscle mass and strength gains in young women

2009· article· en· W163650805 on OpenAlexafffundabout
Andrea R. Josse, Jason E. Tang, Sarah B. Wilkinson, Mark A. Tarnopolsky, Stuart M. Phillips

Bibliographic record

VenueThe FASEB Journal · 2009
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicMuscle metabolism and nutrition
Canadian institutionsMcMaster University Medical CentreMcMaster University
FundersNatural Sciences and Engineering Research Council of CanadaCanadian Institutes of Health ResearchDairy Farmers of Canada
KeywordsLean body massFat massInternal medicineEndocrinologyMedicineAnimal scienceResistance trainingWeight lossCarbohydrateStrength trainingChemistryBody mass indexBody weightObesityPhysical therapyBiology

Abstract

fetched live from OpenAlex

Post‐resistance exercise consumption of fat free milk in men promoted greater lean mass accretion and fat mass loss than soy or carbohydrate. It is unknown if similar body compositional changes and strength gains occur in women. Twenty young women were randomized to drink 500ml of fat‐free milk (MILK: n=10; BMI=26.2±2.0kg/m 2 ; mean±SE) or carbohydrate (CON: n=10; BMI=25.6±1kg/m 2 ) on 2 occasions; immediately post and 1h post‐exercise. Subjects underwent resistance training 5d/wk for 12‐wk. Body compositional changes were measured by DXA, and subjects' strength was measured by 1RM pre‐ and post‐training. Baseline body mass did not differ between groups and only CON gained weight after training (CON: 68.3±4.1kg to 69.1±4.0kg, P=0.05; MILK: 72.0±4.1kg to 72.5±3.8kg, P=0.24). Lean mass increased with training in both groups (P< 0.01), with a greater net change in MILK vs CON (1.9±0.2kg vs 1.1±0.2kg, respectively; P<0.01). Fat mass decreased with training in MILK only (‐1.64±0.4kg, P<0.01) with no change in CON (‐0.27±0.3kg, P=0.47). Bench press and tricep push‐down strength increased more in MILK than CON (P<0.05). Thus, post‐exercise consumption of milk vs isoenergetic carbohydrate resulted in greater muscle mass accretion, fat mass loss and strength gains in women after 12‐wk of resistance training. Our results parallel those shown previously in men. Sponsored by NSERC, CIHR and The Dairy Farmers of Canada Grant Funding Source CIHR

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)0.000
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: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.008
GPT teacher head0.231
Teacher spread0.223 · 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 designObservational
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

Citations1
Published2009
Admission routes3
Has abstractyes

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