Evidence map›Paper›PMID 42652912›Full record

ArticleLife (Basel, Switzerland)2026

Interactive Effects of Dietary Guanidinoacetic Acid and Energy Density on Growth Performance, Carcass Characteristics, Meat Quality, and Heat Stress Tolerance in Broilers.

Noman Ahmed, Muhammad Yousaf, Muhammad Muneeb, Chaudhry Ahsan Akram, Irfan Ahmed, Muhammad Qumar, Abdul Ghayas, Muhammad Asif, Ali R Al Sulaiman, Ala E Abudabos

Abstract read
In one paragraph

Article in Life (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Noman AhmedDepartment of Animal Nutrition, Faculty of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, Punjab 63100, Pakistan.ORCID 0009-0006-3388-3606
Muhammad YousafDepartment of Animal Nutrition, Faculty of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, Punjab 63100, Pakistan.ORCID 0000-0002-5862-7610
Muhammad MuneebInstitute of Feed Research, Chinese Academy of Agricultural Sciences, Beijing 100193, China.ORCID 0009-0005-8215-2677
Chaudhry Ahsan AkramDepartment of Livestock and Poultry Production, Faculty of Veterinary Sciences, Bahauddin Zakariya University, Multan 60800, Pakistan.ORCID 0000-0002-4482-201X
Irfan AhmedDepartment of Animal Nutrition, Faculty of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, Punjab 63100, Pakistan.ORCID 0000-0001-5206-9278
Muhammad QumarDepartment of Animal Nutrition, Faculty of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, Punjab 63100, Pakistan.ORCID 0000-0001-6239-2036
Abdul GhayasDepartment of Poultry Science, Faculty of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, Punjab 63100, Pakistan.ORCID 0000-0002-2176-9615
Muhammad AsifAjwa Feeds, Multan 60000, Pakistan.ORCID 0009-0008-1664-4296
Ali R Al SulaimanEnvironmental Protection Technologies Institute, Sustainability and Environment Sector, King Abdulaziz City for Science and Technology, P.O. Box 6086, Riyadh 11442, Saudi Arabia.ORCID 0000-0003-4005-1569
Ala E AbudabosDepartment of Food and Animal Sciences, College of Agriculture, Tennessee State University, Nashville, TN 37209, USA.ORCID 0000-0001-7998-0344

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Guanidinoacetic acid (GAA), a natural precursor of creatine, plays a pivotal role in cellular energy metabolism. This study investigated the effects of dietary GAA supplementation at varying levels (0, 0.6, and 1.2 g/kg) combined with standard or reduced (-100 kcal/kg) dietary energy on growth performance, carcass characteristics, meat quality, and heat stress tolerance (during the finisher phase) in broiler chickens. A total of 360 one-day-old male Ross-308 broiler chicks were randomly allocated to 36 floor pens in a 3 × 2 factorial arrangement under a completely randomized design. Six treatments with six replicates, each having 10 birds, were evaluated over 35 days. Growth performance parameters were recorded weekly. On day 35, samples were collected for carcass characteristics (dressing percentage, breast and thigh yield, and organ weights), meat quality analysis (drip loss, cooking loss, and color parameters), and heat stress response. The heat stress response (panting frequency) was recorded during the finisher phase of the trial. GAA supplementation at 1.2 g/kg significantly (

Indexed as

broilerenergy sparinggrowth performanceguanidinoacetic acidmeat quality

Identifiers

PMID42652912
PMCPMC13514677

What OpenQuestion holds

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Registered trials

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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.