Effects of three probiotics and their interactions on the growth performance of and nutrient absorption in broilers

View article
Effects of three probiotics and their interactions on the growth performance of and nutrient absorption in broilers https://t.co/a9T1Z3Y4YH @thePeerJ https://t.co/eDeJx44l6M
Effects of three #probiotics and their interactions on the growth performance of and nutrient absorption in broilers Read the full article https://t.co/s4e9Xk3209 #AgriculturalScience #Biochemistry
Effects of three #probiotics and their interactions on the growth performance of and nutrient absorption in broilers Read the full article https://t.co/YmjMoQx9UP #AgriculturalScience #Biochemistry
Biochemistry, Biophysics and Molecular Biology

Main article text

 

Introduction

Materials & Methods

Test materials

Experimental design and animal feeding

Determination of growth performance and slaughter performance

Intestinal sampling and morphological measurement

Immunohistochemistry

Determination of digestive enzyme activity in the jejunum

Extraction of total RNA from the jejunum and qRT-PCR

Statistical analysis of data

Results

Growth performance and slaughter performance

Activity of jejunal digestive enzymes

Morphology of the small intestine

Localization and expression of GLUT2 in the jejunum

Discussion

Conclusions

Supplemental Information

Raw data

The data was analyzed by SPSS 24.0 software and the data type was Mean ± SD.

DOI: 10.7717/peerj.13308/supp-2

Additional Information and Declarations

Competing Interests

The authors declare there are no competing interests.

Author Contributions

Lihuan Zhang conceived and designed the experiments, performed the experiments, analyzed the data, prepared figures and/or tables, authored or reviewed drafts of the paper, and approved the final draft.

Yanfei Wang conceived and designed the experiments, performed the experiments, analyzed the data, prepared figures and/or tables, authored or reviewed drafts of the paper, and approved the final draft.

Ruonan Zhang conceived and designed the experiments, authored or reviewed drafts of the paper, and approved the final draft.

Hao Jia performed the experiments, authored or reviewed drafts of the paper, and approved the final draft.

Xuan Liu analyzed the data, authored or reviewed drafts of the paper, and approved the final draft.

Zhiwei Zhu conceived and designed the experiments, analyzed the data, authored or reviewed drafts of the paper, and approved the final draft.

Animal Ethics

The following information was supplied relating to ethical approvals (i.e., approving body and any reference numbers):

The Animal Care and Use Committee of Shanxi Agricultural University approved the study (SXAU-EAW-2021C0630).

Data Availability

The following information was supplied regarding data availability:

The raw measurements are available in the Supplementary Files.

Funding

This study was supported by the Key R&D project of Shanxi Province (201803D221023-2), the Shanxi Agricultural University Science and Technology Innovation Fund Project (2016ZZ07) and the National Natural Science Foundation of China (31402156). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

12 Citations 1,605 Views 176 Downloads