Evidence map›Paper›PMID 39794963›Full record

ArticleAnimals : an open access journal from MDPI2024

Kaempferol and Vitamin E Improve Production Performance by Linking the Gut-Uterus Axis Through the Reproductive Hormones and Microbiota of Late-Laying Hens.

Jing Zhang, Jie Zhang, Kangle Li, Xinyue Fu, Yanhui Liang, Minling Zhang, Shaolong Zhuang, Yuyun Gao

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Early-Phase Response of Broiler Breeders to 25-Hydroxyvitamin DAnimals : an open access journal from MDPI · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. 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

8 authors.

Jing ZhangDepartment of Animal Science, College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Jie ZhangDepartment of Animal Science, College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.ORCID 0009-0008-9097-5122
Kangle LiDepartment of Animal Science, College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Xinyue FuDepartment of Animal Science, College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Yanhui LiangDepartment of Animal Science, College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Minling ZhangDepartment of Animal Science, College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Shaolong ZhuangFujian Hexing Ecological Agriculture Science and Technology Co., Ltd., Quanzhou 362801, China.
Yuyun GaoDepartment of Animal Science, College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.

Funding

Jing Zhang Quangang District Science and Technology Commissioner's Innovation and Entrepreneurship Program (2023KT06)Jing Zhang the Fujian province's young and middle-aged teacher education research project (science and technology) (JAT210078)Jing Zhang the Modern Poultry Industry System of Fujian Province (2019-2022),
6 · The paper itself

Abstract

This study evaluated the effects of kaempferol (KAE), and vitamin E (VE) on the performance, reproductive hormones, and the composition of the cecum and uterus microbiota in late-laying hens. A total of 192 49-week-old Jinghong No. 1 laying hens were randomly divided into four groups, with six replicates in each group and eight laying hens in each replicate, pre-reared for one week and formally tested for ten weeks. The CON group was fed basal diets, the VE group, the KAE group, and the KAE + VE group were fed a basal diet to which was added 0.2 g/kg VE, 0.4 g/kg KAE, and 0.2 g/kg VE + 0.4 g/kg KAE, respectively. The results are as follows. Compared to the CON group, the VE group, the KAE group, and the KAE + VE group significantly increased the egg production rate, average daily egg weight and significantly decreased the feed-to-egg ratio. The VE + KAE group significantly improved the Haugh unit. The VE group, the KAE group, and the KAE + VE group considerably enhanced the eggshell strength, eggshell relative weight, eggshell thickness, yolk color, and relative yolk weight. The serum E

Indexed as

gut–uterus axiskaempferollate-laying henproduction performancevitamin E

Identifiers

PMID39794963
PMCPMC11718788

What Socratic 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 Socratic graph.