Evidence map›Paper›PMID 40078214›Full record

ArticleFrontiers in veterinary science2025

Dietary

Mahmoud Madkour, Sami I Ali, Mahmoud Alagawany, Mohamed S El-Kholy, Farouk K El-Baz, Abdulmohsen H Alqhtani, Abdulrahman S Alharthi, Anthony Pokoo-Aikins, Ahmed A Elolimy

Abstract read
In one paragraph

Article in Frontiers in veterinary science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Effects of dietaryVeterinary and animal science · 2026
    Article
  3. Review
  4. Optimal DietaryAquaculture nutrition · 2026
    Article
  5. Article
  6. Review
  7. Review
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

9 authors.

Mahmoud MadkourAnimal Production Department, National Research Centre, Giza, Egypt.
Sami I AliPlant Biochemistry Department, National Research Centre, Giza, Egypt.
Mahmoud AlagawanyPoultry Department, Faculty of Agriculture, Zagazig University, Zagazig, Egypt.
Mohamed S El-KholyPoultry Department, Faculty of Agriculture, Zagazig University, Zagazig, Egypt.
Farouk K El-BazPlant Biochemistry Department, National Research Centre, Giza, Egypt.
Abdulmohsen H AlqhtaniAnimal Production Department, Food and Agriculture Sciences College, King Saud University, Riyadh, Saudi Arabia.
Abdulrahman S AlharthiAnimal Production Department, Food and Agriculture Sciences College, King Saud University, Riyadh, Saudi Arabia.
Anthony Pokoo-AikinsToxicology and Mycotoxin Research Unit, U.S. National Poultry Research Center, Agricultural Research Service, U.S. Department of Agriculture, Athens, GA, United States.
Ahmed A ElolimyDepartment of Integrative Agriculture, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Methods: A total of 120 Elma-Brown laying hens were assigned to four dietary treatments with DS supplementation at 0 (control), 0.5, 1, and 1.5 g/kg of diet. The experiment lasted 60 days, during which eggs were collected at three time points: 15, 30, and 60 days from the start of the study. Results and discussion: including DS at 1 g/kg improved egg production and feed conversion, with improved antioxidant status via a marked inhibitory effect on malondialdehyde in heat-stressed laying hens. Dietary 0.5 g/kg DS improved the immune response of heat-stressed laying hens compared to that of the control group. The highest dose of DS (1.5 g/kg diet) increased astaxanthin, zeaxanthin, lutein, and total carotenoids by 9.8%, 50.44%, 49.19%, and 84.21% (

Indexed as

carotenoidsDunaliella salinaheat stresslaying hensomega-3 fatty acids

Identifiers

PMID40078214
PMCPMC11897048

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.