Fat accretion measurements strengthen the relationship between feed conversion efficiency and Nitrogen isotopic discrimination while rumen microbial genes contribute little (Record no. 64769)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02803nab|a22003977a|4500 |
| 001 - CONTROL NUMBER | |
| control field | 64769 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20230105211134.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 202102s2018||||xxk|||p|op||||00||0|eng|d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 2045-2322 (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | https://doi.org/10.1038/s41598-018-22103-4 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | MX-TxCIM |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Meale, S.J. |
| 9 (RLIN) | 26213 |
| 245 10 - TITLE STATEMENT | |
| Title | Fat accretion measurements strengthen the relationship between feed conversion efficiency and Nitrogen isotopic discrimination while rumen microbial genes contribute little |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | London (United Kingdom) : |
| Name of publisher, distributor, etc. | Nature Publishing Group, |
| Date of publication, distribution, etc. | 2018. |
| 500 ## - GENERAL NOTE | |
| General note | Peer review |
| 500 ## - GENERAL NOTE | |
| General note | Open Access |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The use of biomarkers for feed conversion efficiency (FCE), such as Nitrogen isotopic discrimination (Δ15N), facilitates easier measurement and may be useful in breeding strategies. However, we need to better understand the relationship between FCE and Δ15N, particularly the effects of differences in the composition of liveweight gain and rumen N metabolism. Alongside measurements of FCE and Δ15N, we estimated changes in body composition and used dietary treatments with and without nitrates, and rumen metagenomics to explore these effects. Nitrate fed steers had reduced FCE and higher Δ15N in plasma compared to steers offered non-nitrate containing diets. The negative relationship between FCE and Δ15N was strengthened with the inclusion of fat depth change at the 3rd lumbar vertebrae, but not with average daily gain. We identified 1,700 microbial genes with a relative abundance >0.01% of which, 26 were associated with Δ15N. These genes explained 69% of variation in Δ15N and showed clustering in two distinct functional networks. However, there was no clear relationship between their relative abundances and Δ15N, suggesting that rumen microbial genes contribute little to Δ15N. Conversely, we show that changes in the composition of gain (fat accretion) provide additional strength to the relationship between FCE and Δ15N. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 591 ## - CATALOGING NOTES | |
| Affiliation | Seetharam, K. : Not in IRS Staff list but CIMMYT Affiliation |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Genes |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 3563 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | DNA Sequences |
| Miscellaneous information | AGROVOC |
| 9 (RLIN) | 8666 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Metabolism |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 10493 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Fats |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 17566 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Auffret, M.D. |
| 9 (RLIN) | 26214 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Watson, M. |
| 9 (RLIN) | 26215 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Morgavi, D.P. |
| 9 (RLIN) | 26216 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Cantalapiedra-Hijar, G. |
| 9 (RLIN) | 26217 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Duthie, C.A. |
| 9 (RLIN) | 26218 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Roehe, R. |
| 9 (RLIN) | 26219 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Dewhurst, R.J. |
| 9 (RLIN) | 26220 |
| 773 0# - HOST ITEM ENTRY | |
| Related parts | v. 8, art. 3854 |
| Place, publisher, and date of publication | London : Nature Publishing Group, 2018. |
| International Standard Serial Number | 2045-2322 |
| Title | Nature Scientific Reports |
| Record control number | a58025 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS | |
| Link text | Click here to access online |
| Uniform Resource Identifier | https://doi.org/10.1038/s41598-018-22103-4 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Article |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Date last seen | Total Checkouts | Price effective from | Koha item type | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Withdrawn status | Home library | Current library | Date acquired |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12/20/2021 | 12/20/2021 | Article | Not Lost | Dewey Decimal Classification | Reprints Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 12/20/2021 |