Evidence map›Paper›PMID 37861177›Full record

ArticleVeterinary medicine and science2023

The effect of different levels of vitamin C and chromium on growth performance, carcass characteristics, digestive organs, immunity, blood constituents, liver enzymes, cecal microflora, meat sensory taste and fatty acid profile of breast meat in broilers.

Matin Nadaf Fahmideh, Alireaza Seidavi, Mehrdad Bouyeh

Open access · goldAbstract readRandomized Controlled Trial, Veterinary
In one paragraph

Article in Veterinary medicine and science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 25% of its field
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

3 citing papers in PubMed, 6 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Matin Nadaf FahmidehDepartment of Animal Science, Rasht Branch, Islamic Azad University, Rasht, Iran.
Alireaza SeidaviDepartment of Animal Science, Rasht Branch, Islamic Azad University, Rasht, Iran.ORCID 0000-0002-1903-2753
Mehrdad BouyehDepartment of Animal Science, Rasht Branch, Islamic Azad University, Rasht, Iran.ORCID 0000-0002-2622-3777
Islamic Azad University Rasht Branch · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAntioxidants such as vitamin C (VC) and chromium (Cr), which effectively scavenge free radicals, may improve functional characteristics of the intestine and may reduce intestinal diseases. Cr absorption increases in the presence of VC. In poultry, VC is mainly derived from glucose; hence, Cr is an important component for glucose tolerance. We evaluated the synergistic effects of these two antioxidants together.

objectivesThis study aims to investigate two levels of VC and two levels of Cr and their interaction on growth performance, carcass characteristics, digestive organs, immunity, blood constituents, liver enzymes, cecal microflora, meat sensory taste and fatty acid profile of breast meat in broilers.

methodsTwo levels of VC (250 and 500 mg/kg dry matter [DM]) and two levels of Cr (700 and 1400 μg/kg DM) were added to a basic diet for 42 days in five treatments. The 2 × 2 plus 1 (control group) factorial experiment was performed in a completely randomised design for 42 days using 360 one-day-old male chicks.

resultsVery low-density lipoprotein, high-density lipoprotein, low-density lipoprotein, total cholesterol and triglyceride level, liver enzymes, antibody titer against sheep red blood cells, fat content, odour, chewing ability, elasticity and oral sensation traits were affected by combination of VC and Cr.

conclusionsCombination of VC and Cr can increase unsaturated fatty acids and decrease saturated fatty acids, as well as improve cecal microbial flora, and may be useful as antioxidant compounds and non-antimicrobial stimulants for economic growth. The use of 250 mg/kg of VC and 700 μg/kg of Cr is recommended in broiler diets.

Indexed as

Dietary SupplementsGastrointestinal MicrobiomeAnimalsAntioxidantsAscorbic AcidChickensChromiumFatty AcidsGlucoseLiverMaleMeatTasteVitaminsAntioxidantsAscorbic AcidChromiumFatty AcidsGlucoseVitaminsblood constituentschromiumimmune systeminteraction effectsmeat taste

Identifiers

PMID37861177
PMCPMC10650247
OpenAlexW4387798450

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.