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Teseo S, Otani S, Brinch C, Leroy S, Ruiz P, Desvaux M, Forano E, Aarestrup FM, Sapountzis P. A global phylogenomic and metabolic reconstruction of the large intestine bacterial community of domesticated cattle. MICROBIOME 2022; 10:155. [PMID: 36155629 PMCID: PMC9511753 DOI: 10.1186/s40168-022-01357-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 08/24/2022] [Indexed: 05/30/2023]
Abstract
BACKGROUND The large intestine is a colonization site of beneficial microbes complementing the nutrition of cattle but also of zoonotic and animal pathogens. Here, we present the first global gene catalog of cattle fecal microbiomes, a proxy of the large intestine microbiomes, from 436 metagenomes from six countries. RESULTS Phylogenomics suggested that the reconstructed genomes and their close relatives form distinct branches and produced clustering patterns that were reminiscent of the metagenomics sample origin. Bacterial taxa had distinct metabolic profiles, and complete metabolic pathways were mainly linked to carbohydrates and amino acids metabolism. Dietary changes affected the community composition, diversity, and potential virulence. However, predicted enzymes, which were part of complete metabolic pathways, remained present, albeit encoded by different microbes. CONCLUSIONS Our findings provide a global insight into the phylogenetic relationships and the metabolic potential of a rich yet understudied bacterial community and suggest that it provides valuable services to the host. However, we tentatively infer that members of that community are not irreplaceable, because similar to previous findings, symbionts of complex bacterial communities of mammals are expendable if there are substitutes that can perform the same task. Video Abstract.
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Affiliation(s)
- S Teseo
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore
| | - S Otani
- National Food Institute, Technical University of Denmark, Kongens Lyngby, Denmark
| | - C Brinch
- National Food Institute, Technical University of Denmark, Kongens Lyngby, Denmark
| | - S Leroy
- Université Clermont Auvergne, INRAE, UMR 0454 MEDIS, Clermont-Ferrand, France
| | - P Ruiz
- Université Clermont Auvergne, INRAE, UMR 0454 MEDIS, Clermont-Ferrand, France
| | - M Desvaux
- Université Clermont Auvergne, INRAE, UMR 0454 MEDIS, Clermont-Ferrand, France
| | - E Forano
- Université Clermont Auvergne, INRAE, UMR 0454 MEDIS, Clermont-Ferrand, France
| | - F M Aarestrup
- National Food Institute, Technical University of Denmark, Kongens Lyngby, Denmark
| | - P Sapountzis
- Université Clermont Auvergne, INRAE, UMR 0454 MEDIS, Clermont-Ferrand, France.
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Taiwo G, Idowu M, Collins S, Sidney T, Wilson M, Pech-Cervantes A, Ogunade IM. Chemical Group-Based Metabolome Analysis Identifies Candidate Plasma Biomarkers Associated With Residual Feed Intake in Beef Steers. FRONTIERS IN ANIMAL SCIENCE 2022. [DOI: 10.3389/fanim.2021.783314] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
We applied chemical group-based metabolomics to identify blood metabolic signatures associated with residual feed intake in beef cattle. A group of 56 crossbred growing beef steers (average BW = 261.3 ± 18.5 kg) were adapted to a high-forage total mixed ration in a confinement dry lot equipped with GrowSafe intake nodes for period of 49 d to determine their residual feed intake classification (RFI). After RFI determination, weekly blood samples were collected three times from beef steers with the lowest RFI [most efficient (HFE); n = 8] and highest RFI and least-efficient [least efficient (LFE); n = 8]. Plasma was prepared by centrifugation and composited for each steer. Metabolome analysis was conducted using a chemical isotope labeling (CIL)/liquid chromatography–mass spectrometry, which permitted the analysis of metabolites containing amine/phenol-, carboxylic acid-, and carbonyl-chemical groups, which are metabolites associated with metabolisms of amino acids, fatty acids, and carbohydrates, respectively. A total number of 495 amine/phenol-containing metabolites were detected and identified; pathway analysis of all these metabolites showed that arginine biosynthesis and histidine metabolism were enriched (P < 0.10) in HFE, relative to LFE steers. Biomarker analyses of the amine/phenol-metabolites identified methionine, 5-aminopentanoic acid, 2-aminohexanedioic acid, and 4-chlorolysine as candidate biomarkers of RFI [false discovery rate ≤ 0.05; Area Under the Curve (AUC) > 0.90]. A total of 118 and 330 metabolites containing carbonyl- and carboxylic acid-chemical groups, respectively were detected and identified; no metabolic pathways associated with these metabolites were altered and only one candidate biomarker (methionine sulfoxide) was identified. These results identified five candidate metabolite biomarkers of RFI in beef cattle which are mostly associated with amino acid metabolism. Further validation using a larger cohort of beef cattle of different genetic pedigree is required to confirm these findings.
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Li Y, Bi Y, Diao Q, Piao M, Wang B, Kong F, Hu F, Tang M, Sun Y, Tu Y. The Limiting Sequence and Appropriate Amino Acid Ratio of Lysine, Methionine, and Threonine for Seven- to Nine-Month-Old Holstein Heifers Fed Corn-Soybean M-Based Diet. Animals (Basel) 2019; 9:E750. [PMID: 31574931 PMCID: PMC6827085 DOI: 10.3390/ani9100750] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 09/08/2019] [Accepted: 09/29/2019] [Indexed: 12/23/2022] Open
Abstract
An "Amino acid (AA) partial deletion method" was used in this experiment to study the limiting sequences and appropriate ratio of lysine (Lys), methionine (Met), and threonine (Thr) in the diets of 7- to 9-month-old Holstein heifers. The experiment was conducted for three months with 72 Holstein heifers (age = 22 ± 0.5 weeks old; BW = 200 ± 9.0 kg; mean ± standard deviation). Following an initial two weeks adaptation period, heifers were allocated to one of four treatments: a theoretically balanced amino acid diet (positive control [PC]; 1.00% Lys, 0.33% Met, and 0.72% Thr), a 30% Lys deleted diet (partially deleted Lys [PD-Lys]; 0.66% Lys, 0.33% Met, and 0.72% Thr), a 30% Met deleted diet (partially deleted Met, [PD-Met]; 1.00% Lys, 0.22% Met, and 0.72% Thr), and a 30% Thr deleted diet (partially deleted Thr [PD-Thr]; 1.00% Lys, 0.33% Met, and 0.45% Thr). Experimental animals were fed a corn-soybean meal-based concentrate and alfalfa hay. In addition, the animals were provided with supplemental Lys, Met, and Thr (ruminal bypass). The results found no differences in the growth performance and nitrogen retention between PD-Thr treatment and PC treatment (p > 0.05). The average daily gain (p = 0.0013) and feed conversion efficiency (p = 0.0057) of eight- to ninr-month-old heifers were lower in both PD-Lys and PD-Met treatment than those in PC treatment. According to growth performance, Lys was the first limiting AA, followed by Met and Thr. Moreover, nine-month-old Holstein heifers in PD-Lys treatment and PD-Met treatment had higher levels of serum urea nitrogen (p = 0.0021), urea nitrogen (p = 0.0011) and total excreted N (p = 0.0324) than those in PC treatment, which showed that nitrogen retention significantly decreased (p = 0.0048) as dietary Lys and Met levels decreased. The limiting sequence based on nitrogen retention was the same as that based on growth performance. The appropriate ratio of Lys, Met, and Thr in the diet based on nitrogen retention was 100:32:57. In summary, the limiting sequence and appropriate amino acid ratio of Lys, Met, and Thr for seven- to nine-month-old Holstein heifers fed a corn-soybean meal-based diet were Lys > Met > Thr and 100:32:57, respectively.
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Affiliation(s)
- Yuan Li
- Feed Research Institute, Chinese Academy of Agricultural Sciences/ Sino-US Joint Lab on Nutrition and Metabolism of Ruminants, Beijing 100081, China.
| | - Yanliang Bi
- Feed Research Institute, Chinese Academy of Agricultural Sciences/ Sino-US Joint Lab on Nutrition and Metabolism of Ruminants, Beijing 100081, China.
| | - Qiyu Diao
- Feed Research Institute, Chinese Academy of Agricultural Sciences/ Sino-US Joint Lab on Nutrition and Metabolism of Ruminants, Beijing 100081, China.
| | - Minyu Piao
- Feed Research Institute, Chinese Academy of Agricultural Sciences/ Sino-US Joint Lab on Nutrition and Metabolism of Ruminants, Beijing 100081, China.
| | - Bing Wang
- College of Animal Science and Technology, China Agricultural University, Beijing 100193, China.
| | - Fanlin Kong
- Feed Research Institute, Chinese Academy of Agricultural Sciences/ Sino-US Joint Lab on Nutrition and Metabolism of Ruminants, Beijing 100081, China.
| | - Fengming Hu
- Feed Research Institute, Chinese Academy of Agricultural Sciences/ Sino-US Joint Lab on Nutrition and Metabolism of Ruminants, Beijing 100081, China.
| | - Mengqi Tang
- College of Animal Science and Veterinary Medicine, Henan Agriculture University, Zhengzhou 450002, China.
| | - Yu Sun
- College of Animal Science and Veterinary Medicine, Henan Agriculture University, Zhengzhou 450002, China.
| | - Yan Tu
- Feed Research Institute, Chinese Academy of Agricultural Sciences/ Sino-US Joint Lab on Nutrition and Metabolism of Ruminants, Beijing 100081, China.
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Meyer AM, Klein SI, Kapphahn M, Dhuyvetter DV, Musser RE, Caton JS. Effects of rumen-protected arginine supplementation and arginine-HCl injection on site and extent of digestion and small intestinal amino acid disappearance in forage-fed steers. Transl Anim Sci 2018; 2:205-215. [PMID: 32704704 PMCID: PMC7200530 DOI: 10.1093/tas/txy007] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2018] [Accepted: 03/07/2018] [Indexed: 11/24/2022] Open
Abstract
Four ruminally and intestinally cannulated steers were used in a 4 × 4 Latin square to evaluate effects of rumen-protected Arg supplementation or intravenous Arg injection on small intestinal delivery of AA, site and extent of digestion, and ruminal fermentation. Steers were fed grass hay (7.2% CP, 67.6% NDF, 0.29% Arg) for ad libitum intake with no additional Arg (CON), 54-mg L-Arg/kg BW injected intravenously (Arg-INJ), 180-mg rumen-protected L-Arg/kg BW daily (Arg-RP180), or 360-mg rumen-protected L-Arg/kg BW daily (Arg-RP360). Half of each treatment dose was administered twice daily. Each period had a 7-d washout of hay only followed by a 14-d treatment and collection period. Ruminal disappearance (%) of Arg was greater (P < 0.001) for both Arg-RP treatments than CON and Arg-INJ, although the amount of Arg disappearing was greatest in Arg-RP360, followed by Arg-RP180, and least in CON and Arg-INJ (P < 0.001). Duodenal flow and small intestinal disappearance (g/d) of Arg was greatest in Arg-RP360, followed by Arg-RP180, and least in CON and Arg-INJ (P < 0.004). Ileal flow of Arg was greatest in Arg-RP360, intermediate in Arg-RP180, and least in CON (P = 0.01) because the proportional small intestinal disappearance of Arg was not different (P = 0.96). Steers fed Arg-RP360 had greater (P = 0.01) ileal flow of Orn and tended to have greater (P = 0.09) ileal flow of Glu than all other treatments. There were no differences in hay or total DMI, microbial efficiency, or OM, NDF, or ADF digestibility (P ≥ 0.10). Total N intake and duodenal N flow were greater in Arg-RP360 than all other treatments (P ≤ 0.02). Total tract N digestibility was greatest in Arg-RP360, followed by Arg-RP180, and least in CON and Arg-INJ (P = 0.003). Ruminal ammonia was greater (P = 0.004) in Arg-RP360 compared with CON and Arg-INJ and greater (P = 0.06) in Arg-RP180 than CON. There was no effect of treatment (P ≥ 0.37) on total VFA, acetate, propionate, or butyrate concentrations. Results indicate that feeding rumen-protected Arg increases small intestinal Arg flow with minimal effects on ruminal fermentation and total tract digestibility of OM and fiber.
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Affiliation(s)
- Allison M Meyer
- Division of Animal Sciences, University of Missouri, Columbia, MO
| | - Sharnae I Klein
- Department of Animal Sciences, North Dakota State University, Fargo, ND
| | - Marsha Kapphahn
- Department of Animal Sciences, North Dakota State University, Fargo, ND
| | | | | | - Joel S Caton
- Department of Animal Sciences, North Dakota State University, Fargo, ND
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Recavarren MI, Milano GD. Splanchnic net balance of oxygen and metabolites in response to a discontinuous mesenteric vein infusion of ammonium in sheep. J Anim Physiol Anim Nutr (Berl) 2012; 97:1015-21. [DOI: 10.1111/jpn.12003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Mjoun K, Kalscheur K, Hippen A, Schingoethe D, Little D. Lactation performance and amino acid utilization of cows fed increasing amounts of reduced-fat dried distillers grains with solubles. J Dairy Sci 2010; 93:288-303. [DOI: 10.3168/jds.2009-2377] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2009] [Accepted: 09/24/2009] [Indexed: 11/19/2022]
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The effects of concentrate added to pineapple (Ananas comosus Linn. Mer.) waste silage in differing ratios to form complete diets, on digestion, excretion of urinary purine derivatives and blood metabolites in growing, male, Thai swamp buffaloes. Trop Anim Health Prod 2008; 41:449-59. [PMID: 18649000 DOI: 10.1007/s11250-008-9207-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2007] [Accepted: 06/28/2008] [Indexed: 10/21/2022]
Abstract
Four, male, growing Thai swamp buffaloes (197 +/- 5.3 kg and all 1 year old) were used to evaluate the effects of concentrate added to pineapple waste silage in differing ratios, to form a complete diet, studying in vivo digestion, the rate of passage, microbial protein synthesis and blood metabolites. Animals were fed ad libitum with 4 diets, using four combinations of pineapple waste silage (P) and concentrate (C), in the proportions (on a dry matter basis) of 0.8:0.2 (P80:C20), 0.6:0.4 (P60:C40), 0.4:0.6 (P40:C60) and 0.2:0.8 (P20:C80). The results showed that the intakes of dry matter (DM), organic matter (OM), nitrogen (N), the N-balance, urinary purine derivatives (PD) excretion, the ratios of allantoin to creatinine (CR), PD to CR, the plasma urea-N (PUN) and insulin increased in the animals, but the intake of neutral detergent fiber (NDF), the coefficient of whole tract, apparent digestibility of NDF, the transit time (TT) and the mean retention time (TMRT) decreased, when the proportion of concentrate in the diet increased. This study indicated that the proportion of P40:C60 in the diet produced the best efficiency of urinary PD excretion (mmol) per digestible OM intake (kg DOMI).
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Sun ZH, Tan ZL, Liu SM, Tayo GO, Lin B, Teng B, Tang SX, Wang WJ, Liao YP, Pan YF, Wang JR, Zhao XG, Hu Y. Effects of dietary methionine and lysine sources on nutrient digestion, nitrogen utilization, and duodenal amino acid flow in growing goats. J Anim Sci 2007; 85:3340-7. [PMID: 17709770 DOI: 10.2527/jas.2006-718] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
This study investigated the effects of supplementation of various sources of Met and Lys on nutrient digestion, N utilization, and duodenal AA flows in growing goats. Four 4-mo-old Liuyang Black wether goats were used in a 4 x 4 Latin square experiment and were assigned to 4 dietary treatments: (1) control, (2) control + lipid-coated Met-Zn chelate and Lys-Mn chelate (PML), (3) control + Met-Zn chelate and Lys-Mn chelate (CML), and (4) control + dl-Met, l-Lys-HCl, ZnSO(4).7H(2)O, and MnSO(4).H(2)O (FML). Compared with control, PML reduced (P < 0.05) ruminal NH(3) concentration, urinary N excretion, and plasma urea N concentration and increased (P < 0.05) the activity of ruminal endo-1,4-beta-d-glucanase and beta-glucosidase, the duodenal flow of N, N retention (g/d as well as % of absorbed N), the duodenal flows of Met, Lys, His, Val, and total essential AA, and plasma concentrations of Lys, Val, Phe, and total essential AA. Supplementing Zn-Met and Mn-Lys chelates had similar (P > 0.05) but lesser effects on these measures compared with PML, and the effects on most of the measures were not statistically significant (P > 0.05) when compared with control. Supplementing free-form Met and Lys had no effects compared with control (P > 0.05). The results indicate that lipid coating and chelating of AA provide a protection, and to a lesser extent by only chelating, of the AA from microbial degradation in the rumen and possibly has effects on rumen fermentation, which increases MP supply. This technology could improve productive performance and be of potential benefit to ruminant production if cost-effective products are developed.
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Affiliation(s)
- Z H Sun
- Institute of Subtropical Agriculture, Chinese Academy of Sciences, Hunan 410125, China
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Effects of urea, isolated soybean protein and blood meal on growing steers fed a corn-based diet. Anim Feed Sci Technol 2002. [DOI: 10.1016/s0377-8401(02)00182-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Schoof A, Gabel M, Voigt J, Schönhusen U, Kluth H. Investigations on the influence of duodenal histidine infusion on nitrogen and amino acid turnover of growing German Holstein bulls. ARCHIV FUR TIERERNAHRUNG 2001; 53:303-21. [PMID: 11006833 DOI: 10.1080/17450390009381954] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The effect of a continuous duodenal infusion of L-histidine (His) (8 g/d) on the retention of nitrogen was investigated in two experiments (I, II), each of which was carried out using two young bulls. In Exps. I and II, the animals (150-250 kg BW) were fitted with a re-entrant cannula in the proximal duodenum and were fed diets containing 125 g CP/kg DM and 11.5 MJ ME/kg DM. A third experiment (III) using two young bulls (140-200 kg BW) fitted with a simple T-cannula was carried out infusing 6 g L-His. The animals were fed a low protein diet (94 g CP/kg DM and 11 MJ ME/kg DM). The study was done to find out whether or not L-His is the first limiting amino acid (AA) for growing ruminants. N retention was 28 and 31, 38 and 38, 22 and 24 g/d without L-His infusion and with L-His infusion for Exps. I, II and III, respectively. Both in the experiments with a standard protein supply (I, II) and in the experiment with reduced protein supply (III), no significant differences were found between periods with and without infusion of L-His. The utilisation of duodenal NAN varied between 39% and 50% and was also not significantly influenced by the duodenal infusion of L-His. No significant effect was observed on the flow of AA into the duodenum. The faecal excretion of AA was also not significantly influenced by the infusion of L-His. The utilisation of individual amino acids as calculated by the ratio of retained AA to intestinal apparently digested AA, did not differ significantly following the duodenal infusion of L-His. As expected, the utilisation of His decreased. Of the different essential AA, L-His was the most utilised (80%) followed by Arg (72%), Met (60%), Leu (45%) and Lys (44%), during periods without supplementation of L-His. It is concluded that the intestinal supply of L-His from the basal diet was sufficient for the potential growth level of animals under these experimental conditions. In all AA present at the proximal duodenum, L-His could have at first a limiting effect on the performance of growing young bulls with high body gain. Arg and Met, but not Lys, could be second or co-limiting AA.
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Affiliation(s)
- A Schoof
- Universität Rostock, Agrarwissenschaftliche und umweltwissenschaftliche Fakultät, Institut für umweltgerechte Tierhaltung, Germany
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