1
|
Ma T, Li W, Chen Y, Cobo E, Windeyer C, Gamsjäger L, Diao Q, Tu Y, Guan L. Assessment of microRNA profiles in small extracellular vesicles isolated from bovine colostrum with different immunoglobulin G concentrations. JDS Communications 2022; 3:328-333. [PMID: 36340908 PMCID: PMC9623635 DOI: 10.3168/jdsc.2022-0225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 06/19/2022] [Indexed: 12/03/2022]
Abstract
The RNA concentration in sEV isolated from bovine colostrum was highest using the combination of the miRCURY Cell/Urine/CSF and miRNeasy Mini kits. The top 50 miRNA were the same using miRDeep2 and sRNAbench, predominated by let-7b, let-7a-5p, miR-30a-5p, and miR-148a. Predicted target genes of the top 50 miRNA regulate PI3K-Akt and MAPK signaling pathways, axon guidance, and focal adhesion. The abundance of miR-27a-3p was higher in colostrum with high IgG concentrations.
The consumption of bovine colostrum by newborn calves during the first days of life is essential to ensure the transfer of passive immunity. In addition to critical IgG, colostrum also contains non-IgG biomolecules, including microRNA (miRNA). The present study investigated the profiles of miRNA in small extracellular vesicles (sEV) isolated from bovine colostrum with high (256.5 ± 5.7 mg/mL, mean ± standard deviation, n = 4) and low (62.8 ± 3.6 mg/mL, n = 4) concentrations of IgG. Different combination of sEV extraction methods and bioinformatic pipelines (miRDeep2 and sRNAbench) for miRNA analysis were evaluated. Results showed that miRCURY exosome Cell/Urine/CSF and miRNeasy Mini kits yielded the highest RNA concentration. The miRNA-seq data analysis showed miRDeep2 yielded more comprehensive miRNAome compared with sRNAbench (527 versus 392 unique miRNA), whereas 389 shared miRNA were identified using both approaches. The profiles of top 50 miRNA were the same using both approaches, and their abundance contributed to 91.7% and 94.3% of total abundance of miRNA using miRDeep2 and sRNAbennch, respectively. These core miRNA were predicted to target 2,655 genes, which regulate 78 KEGG (Kyoto Encyclopedia of Genes and Genomes) level-3 pathways including PI3K-Akt and MAPK signaling pathway, axon guidance, and focal adhesion. The expression profiles of sEV-associated miRNA were similar between high- and low-IgG colostrum samples, despite the fact that the abundance of miR-27a-3p was higher in colostrum with high concentrations of IgG. In conclusion, a core miRNAome in bovine colostrum may play a role in regulating health and developmental stages in neonatal calves, independent of IgG concentration.
Collapse
Affiliation(s)
- T. Ma
- Key Laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Institute of Feed Research, Chinese Academy of Agricultural Sciences, Beijing 100081, China
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G2P5, Canada
| | - W. Li
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G2P5, Canada
| | - Y. Chen
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G2P5, Canada
| | - E.R. Cobo
- Department of Production Animal Health, University of Calgary, Faculty of Veterinary Medicine, Calgary, AB T2N1N4, Canada
| | - C. Windeyer
- Department of Production Animal Health, University of Calgary, Faculty of Veterinary Medicine, Calgary, AB T2N1N4, Canada
| | - L. Gamsjäger
- Department of Ruminant Medicine, Vetsuisse Faculty of Veterinary Medicine, University of Zurich, 8057 Zurich, Switzerland
| | - Q. Diao
- Key Laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Institute of Feed Research, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Y. Tu
- Key Laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Institute of Feed Research, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - L.L. Guan
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G2P5, Canada
- Corresponding author
| |
Collapse
|
2
|
Ma T, Wu W, Tu Y, Zhang N, Diao Q. Resveratrol affects in vitro rumen fermentation, methane production and prokaryotic community composition in a time- and diet-specific manner. Microb Biotechnol 2020; 13:1118-1131. [PMID: 32297431 PMCID: PMC7264885 DOI: 10.1111/1751-7915.13566] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 03/10/2020] [Accepted: 03/10/2020] [Indexed: 01/30/2023] Open
Abstract
This study aimed to investigate the effect of resveratrol on methane production, rumen fermentation and microbial composition under high-concentrate (HC) and high-forage (HF) diets using the in vitro fermentation system. A total of 25 mg of resveratrol was supplemented into 300 mg of either HC or HF diet. Methane production, total volatile fatty acid (VFA) concentration, molar proportion of VFA, metabolites of resveratrol and prokaryotic community composition were measured after 12 and 24 h of in vitro fermentation. Resveratrol reduced methane production (ml per mg of dry matter degraded) by 41% and 60% under both HC and HF diets (P < 0.001), respectively, and this result could be associated with the lower abundance of Methanobrevibacter (P < 0.001) in response to resveratrol. The molar proportion of propionate was significantly higher in the resveratrol group only under the HC diet (P = 0.045). The relative abundance of 10 bacterial genera was affected by the three-way interaction of treatment, diet and time (P < 0.05). Resveratrol was partly converted to dihydroresveratrol after 24 h of fermentation, and its degradation could be associated with microbes belonging to the order Coriobacteriales. Our results suggest that multiple factors (e.g. diet and time) should be considered in animal experiments to test the effect of polyphenol or other plant extracts on rumen fermentation, methane emission and microbial composition.
Collapse
Affiliation(s)
- Tao Ma
- Key laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs/Beijing Key Laboratory for Dairy Cow NutritionFeed Research InstituteChinese Academy of Agricultural SciencesBeijingChina
| | - W. Wu
- Key laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs/Beijing Key Laboratory for Dairy Cow NutritionFeed Research InstituteChinese Academy of Agricultural SciencesBeijingChina
- College of Animal Science and TechnologyGansu Agricultural UniversityLanzhou, GansuChina
| | - Y. Tu
- Key laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs/Beijing Key Laboratory for Dairy Cow NutritionFeed Research InstituteChinese Academy of Agricultural SciencesBeijingChina
| | - N. Zhang
- Key laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs/Beijing Key Laboratory for Dairy Cow NutritionFeed Research InstituteChinese Academy of Agricultural SciencesBeijingChina
| | - Q. Diao
- Key laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs/Beijing Key Laboratory for Dairy Cow NutritionFeed Research InstituteChinese Academy of Agricultural SciencesBeijingChina
| |
Collapse
|
3
|
Liu K, Ji S, Xu Y, Diao Q, Shao C, Luo J, Zhu Y, Jiang Z, Diao Y, Cong Z, Hu L, Qiang Y, Shen Y. Safety, feasibility, and effect of an enhanced nutritional support pathway including extended preoperative and home enteral nutrition in patients undergoing enhanced recovery after esophagectomy: a pilot randomized clinical trial. Dis Esophagus 2020; 33:5479246. [PMID: 31329828 DOI: 10.1093/dote/doz030] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 03/08/2019] [Accepted: 03/13/2019] [Indexed: 12/11/2022]
Abstract
The aims of this pilot study are to evaluate the feasibility, safety, and effectiveness of conducting an enhanced nutritional support pathway including extended preoperative nutritional support and one month home enteral nutrition (HEN) for patients who underwent enhanced recovery after esophagectomy. We implemented extended preoperative nutritional support and one month HEN after discharge for patients randomized into an enhanced nutrition group and implemented standard nutritional support for patients randomized into a conventional nutrition group. Except the nutritional support program, both group patients underwent the same standardized enhanced recovery after surgery programs of esophagectomy based on published guidelines. Patients were assessed at preoperative day, postoperative day 7 (POD7), and POD30 for perioperative outcomes and nutritional status. To facilitate the determination of an effect size for subsequent appropriately powered randomized clinical trials and assess the effectiveness, the primary outcome we chose was the weight change before and after esophagectomy. Other outcomes including body mass index (BMI), lean body mass (LBM), appendicular skeletal muscle mass index (ASMI), nutrition-related complications, and quality of life (QoL) were also analyzed. The intention-to-treat analysis of the 50 randomized patients showed that there was no significant difference in baseline characteristics. The weight (-2.03 ± 2.28 kg vs. -4.05 ± 3.13 kg, P = 0.012), BMI (-0.73 ± 0.79 kg/m2 vs. -1.48 ± 1.11 kg/m2, P = 0.008), and ASMI (-1.10 ± 0.37 kg/m2 vs. -1.60 ± 0.66 kg/m2, P = 0.010) loss of patients in the enhanced nutrition group were obviously decreased compared to the conventional nutrition group at POD30. In particular, LBM (48.90 ± 9.69 kg vs. 41.96 ± 9.37 kg, p = 0.031) and ASMI (7.56 ± 1.07 kg/m2 vs. 6.50 ± 0.97 kg/m2, P = 0.003) in the enhanced nutrition group were significantly higher compared to the conventional nutrition group at POD30, despite no significant change between pre- and postoperation. In addition, European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 scores revealed that enhanced nutritional support improved the QoL of patients in physical function (75.13 ± 9.72 vs. 68.33 ± 7.68, P = 0.009) and fatigue symptom (42.27 ± 9.93 vs. 49.07 ± 11.33, P = 0.028) compared to conventional nutritional support. This pilot study demonstrated that an enhanced nutritional support pathway including extended preoperative nutritional support and HEN was feasible, safe, and might be beneficial to patients who underwent enhanced recovery after esophagectomy. An appropriately powered trial is warranted to confirm the efficacy of this approach.
Collapse
Affiliation(s)
- K Liu
- Department of Cardiothoracic Surgery, Jinling Hospital, Medical School of Nanjing University
| | - S Ji
- Department of Cardiothoracic Surgery, Jinling Hospital, Bengbu Medical College, Anhui, China
| | - Y Xu
- Department of Cardiothoracic Surgery, Jinling Hospital
| | - Q Diao
- Department of Medical Imaging, Medical Imaging Center, Jinling Hospital
| | - C Shao
- Department of Cardiothoracic Surgery, Jingling Hospital, Jingling School of Clinical Medicine, Nanjing Medical University
| | - J Luo
- Department of Cardiothoracic Surgery, Jinling Hospital, Medical School of Nanjing University.,Department of Cardiothoracic Surgery, Jinling Hospital
| | - Y Zhu
- Jiangsu Key laboratory for Molecular Medicine, Medical school of Nanjing University
| | - Z Jiang
- Department of Cardiothoracic Surgery, Jinling Hospital, Bengbu Medical College, Anhui, China
| | - Y Diao
- Medical School, Southeast University, Nanjing
| | - Z Cong
- Department of Cardiothoracic Surgery, Jinling Hospital, Medical School of Nanjing University.,Department of Cardiothoracic Surgery, Jinling Hospital
| | - L Hu
- Department of Cardiothoracic Surgery, Jinling Hospital
| | - Y Qiang
- Department of Cardiothoracic Surgery, Jinling Hospital, Medical School of Nanjing University.,Department of Cardiothoracic Surgery, Jinling Hospital.,Medical School, Southeast University, Nanjing
| | - Y Shen
- Department of Cardiothoracic Surgery, Jinling Hospital, Medical School of Nanjing University.,Department of Cardiothoracic Surgery, Jinling Hospital
| |
Collapse
|
4
|
Cui K, lv X, Diao Q, Zhang N. Effects of dietary supplementation with Bacillus subtilis and yeast culture on growth performance, nutrient digestibility, serum indices and faeces microbiota of weaned piglets. J Anim Feed Sci 2019. [DOI: 10.22358/jafs/114238/2019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
5
|
Ma T, Wang B, Zhang N, Tu Y, Si B, Cui K, Qi M, Diao Q. Effect of protein restriction followed by realimentation on growth, nutrient digestibility, ruminal parameters, and transporter gene expression in lambs. Anim Feed Sci Technol 2017. [DOI: 10.1016/j.anifeedsci.2017.05.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
6
|
Hong L, Li G, Diao Q, Wang Y, Wang W. The clinical effect of low resistance thought induction sleep-regulating technique on insomnia. Sleep Med 2015. [DOI: 10.1016/j.sleep.2015.02.129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
7
|
Diao Q, Zhen Z, Ge HY. PP-052 Effect and significance of IRE1-mediated endoplasmic reticulum stress in liver cell apoptosis of experimental fulminant hepatic failure. Int J Infect Dis 2011. [DOI: 10.1016/s1201-9712(11)60205-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
8
|
Zhang N, Wang Z, Li F, Diao Q. The effects of dipeptidase inhibitor on peptide
breakdown and VFA concentrations in rumen of
sheep. J Anim Feed Sci 2007. [DOI: 10.22358/jafs/74485/2007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
9
|
|