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D A Kenny

Explore the profile of D A Kenny including associated specialties, affiliations and a list of published articles. Areas
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Articles 137
Citations 11463
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Recent Articles
1.
Waters S, Roskam E, Smith P, Kenny D, Popova M, Eugene M, et al.
J Dairy Sci . 2025 Jan; PMID: 39890073
Ruminants play an important role in global food security and nutrition. The rumen microbial community provides ruminants with a unique ability to convert human indigestible plant matter, into high quality...
2.
Clariget J, Banchero G, Saravia A, Luzardo S, de Souza G, Kenny D, et al.
Animal . 2025 Jan; 19(2):101408. PMID: 39823661
Exploitation of compensatory growth (CG) is a widely practised management strategy in beef production, especially under pastoral conditions due to its potential to reduce feed costs. The aim of this...
3.
Roskam E, Kenny D, Kelly A, OFlaherty V, Waters S
Animal . 2024 Oct; 18(11):101340. PMID: 39423677
Calcium peroxide (CaO) offers potential as an anti-methanogenic dietary feed material. The compound has been previously assessed in vitro, with methane (CH) reductions of > 50% observed. The objective of...
4.
Keogh K, McGee M, Kenny D
Sci Rep . 2024 Aug; 14(1):20046. PMID: 39209905
Identifying and breeding cattle that are more feed efficient is of great benefit to beef production. Additionally, it is crucial that genes contributing to feed efficiency are robust across varying...
5.
Keogh K, Kenny D, Alexandre P, McGee M, Reverter A
BMC Genomics . 2024 Mar; 25(1):234. PMID: 38438858
Background: Provision of feed is a major determinant of overall profitability in beef production systems, accounting for up to 75% of the variable costs. Thus, improving cattle feed efficiency, by...
6.
Lonergan P, Beltman M, Butler S, Crowe M, Evans A, Fair T, et al.
Animal . 2023 Aug; 17 Suppl 1:100903. PMID: 37567677
No abstract available.
7.
Byrne C, Keogh K, Kenny D
Animal . 2023 Aug; 17 Suppl 1:100802. PMID: 37567659
The availability of high-quality semen from genetically elite bulls is essential to support continued genetic gain and the sustainability of cattle production worldwide. While reducing the age at which usable...
8.
Duittoz A, Kenny D
Animal . 2023 Aug; 17 Suppl 1:100812. PMID: 37567653
This article reviews the scientific literature on puberty with a focus on ruminants and draws inference, where appropriate, from recent findings in transgenic mouse models and human pathology. Early genetic...
9.
Rabaglino M, Le Danvic C, Schibler L, Kupisiewicz K, Perrier J, OMeara C, et al.
J Dairy Sci . 2022 Oct; 105(12):10033-10046. PMID: 36307245
Despite passing stringent quality control, bulls used in artificial insemination can vary significantly in their fertility, emphasizing the need for reliable markers of sperm quality. This study aimed to identify...
10.
OCallaghan E, Sanchez J, Rabaglino M, McDonald M, Liu H, Spencer T, et al.
Front Cell Dev Biol . 2022 Sep; 10:950443. PMID: 36072344
The aim was to examine the effect of sire fertility status on conceptus-induced changes in the bovine endometrial transcriptome. To generate elongated conceptuses, Day 7 blastocysts produced using frozen-thawed sperm...