Match tier
Confirmed
Presence
Current · Arkansas
Last published
2025
Sources
OpenAlex · ORCID
Refreshed
2026-08-15
K
Ken Coffey
Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.
Researcher
Also affiliated: Oklahoma State University (2019); Synlab Czech (Czechia) (1996); Parsons (United States) (1994–1996); United States Department of Agriculture (2009–2024); Kansas State University (1991–1995); University of Arkansas System (2002–2025); New Frontier (1996); Business Innovation Centre (2022); Arkansas Department of Agriculture (2022)
Faculty Researcher
Animal Science
17 h-index
115 pubs
759 cited
Research Areas
Biomedical Subjects
Links
Biography and Research Information
OverviewAI-generated summary
Ken Coffey's research explores novel therapeutic interventions for cardiovascular disease, particularly atrial fibrillation. His work has investigated the use of pulsed field electroporation for ablating ganglionated plexi, a key target in managing cardiac arrhythmias. This includes computational and pre-clinical evaluations of catheter designs for epicardial application.
Coffey also studies the cardioprotective properties of phytochemicals, such as quercetin, in mitigating cardiotoxicity induced by fescue toxicosis in lambs. His research extends to the impact of dietary protein levels on lamb performance, meat quality, and gene expression.
With 115 publications and an h-index of 17, Coffey collaborates with researchers at the Arkansas Agricultural Experiment Station, including Brittni P. Littlejohn, C.R. Looney, E.B. Kegley, and Jeremy G. Powell, with whom he has co-authored multiple publications.
Metrics
- h-index: 17
- Publications: 115
- Citations: 759
Selected Publications
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17 Effects of 6-day or 7-day CO-Synch + CIDR and fixed-time artificial insemination protocols on pregnancy rates of beef heifers and cows (2026)
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Role of Nutrition in Small Ruminant Production and Gastrointestinal Nematode Management (2025)
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408 The effect of melatonin supplementation during mid-late gestation in dams grazing toxic, endophyte-infected tall fescue on stocker phase growth performance and feed efficiency of offspring. (2025)
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PSXII-28 Impacts of ground red clover on nutrient intake and digestibility in lambs fed with novel endophyte-infected fescue. (2025)
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Dietary supplementation with quercetin alleviates fescue toxisis-induced cardiovascular toxicity by modulating detoxification enzymes through the AHR/NRF2/ABCC1 signaling pathways (2024)
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Cardioprotective properties of quercetin in fescue toxicosis-induced cardiotoxicity via heart-gut axis in lambs (Ovis Aries) (2023)
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Cardioprotective Properties of Quercetin in Fescue Toxicosis-Induced Cardiotoxicity Via Heart-Gut Axis in Lambs (Ovis Aries) (2023)
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Comparison of two software programs for fitting one- and two-compartment age-dependent non-linear digestion models for ruminants: empirical data (2022)
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11 Inclusion of Quebracho Tannin as a Silage Additive in Tall Fescue Silage: Effects on Fermentation (2022)
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PSXVI-27 Using tannin to mitigate tall fescue toxicosis (2021)
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Effects of two dietary crude protein levels on finishing performance, meat quality, and gene expression of market lambs (2021)
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Decomposition in pasture soil receiving excreta from ruminants fed alfalfa forage diet supplemented with increasing proportions of Sericea Lespedeza legume (2020)
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Endophyte-Infected Tall Fescue Affects Rumen Microbiota in Grazing Ewes at Gestation and Lactation (2020)
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The effects of moisture at baling and wrapping delay on storage characteristics of annual ryegrass round bale silage (2020)
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101 Effects of two sward heights on forage nutritive value, rumen digestion, and grazing behavior of steers grazing non-endophyte infected tall fescue pastures (2019)
Collaboration Network
Top Collaborators
Sarah Shelby
University of Arkansas at Fayetteville
4 shared publications
In database
- Cardioprotective properties of quercetin in fescue toxicosis-induced cardiotoxicity via heart-gut axis in lambs (Ovis Aries)
- Effects of two dietary crude protein levels on finishing performance, meat quality, and gene expression of market lambs
- Dietary supplementation with quercetin alleviates fescue toxisis-induced cardiovascular toxicity by modulating detoxification enzymes through the AHR/NRF2/ABCC1 signaling pathways
- Cardioprotective Properties of Quercetin in Fescue Toxicosis-Induced Cardiotoxicity Via Heart-Gut Axis in Lambs (Ovis Aries)
Yan Huang
University of Arkansas at Fayetteville
3 shared publications
In database
- Cardioprotective properties of quercetin in fescue toxicosis-induced cardiotoxicity via heart-gut axis in lambs (Ovis Aries)
- Effects of two dietary crude protein levels on finishing performance, meat quality, and gene expression of market lambs
- Dietary supplementation with quercetin alleviates fescue toxisis-induced cardiovascular toxicity by modulating detoxification enzymes through the AHR/NRF2/ABCC1 signaling pathways
Christine C. Nieman
Arkansas Department of Education (US)
3 shared publications
- PSXVI-27 Using tannin to mitigate tall fescue toxicosis
- 11 Inclusion of Quebracho Tannin as a Silage Additive in Tall Fescue Silage: Effects on Fermentation
- PSXII-28 Impacts of ground red clover on nutrient intake and digestibility in lambs fed with novel endophyte-infected fescue.
Palika Dias Morse
University of Arkansas at Fayetteville
3 shared publications
In database
- Cardioprotective properties of quercetin in fescue toxicosis-induced cardiotoxicity via heart-gut axis in lambs (Ovis Aries)
- Dietary supplementation with quercetin alleviates fescue toxisis-induced cardiovascular toxicity by modulating detoxification enzymes through the AHR/NRF2/ABCC1 signaling pathways
- Cardioprotective Properties of Quercetin in Fescue Toxicosis-Induced Cardiotoxicity Via Heart-Gut Axis in Lambs (Ovis Aries)
Tuoyu Geng
Ministry of Education of the People's Republic of China (CN)
3 shared publications
- Cardioprotective properties of quercetin in fescue toxicosis-induced cardiotoxicity via heart-gut axis in lambs (Ovis Aries)
- Dietary supplementation with quercetin alleviates fescue toxisis-induced cardiovascular toxicity by modulating detoxification enzymes through the AHR/NRF2/ABCC1 signaling pathways
- Cardioprotective Properties of Quercetin in Fescue Toxicosis-Induced Cardiotoxicity Via Heart-Gut Axis in Lambs (Ovis Aries)
Yongjie Wang
University of Arkansas at Fayetteville (US)
2 shared publications
- Effects of two dietary crude protein levels on finishing performance, meat quality, and gene expression of market lambs
- Cardioprotective Properties of Quercetin in Fescue Toxicosis-Induced Cardiotoxicity Via Heart-Gut Axis in Lambs (Ovis Aries)
Ally J Grote
University of Arkansas at Fayetteville (US)
2 shared publications
- PSXVI-27 Using tannin to mitigate tall fescue toxicosis
- 11 Inclusion of Quebracho Tannin as a Silage Additive in Tall Fescue Silage: Effects on Fermentation
E. B. Kegley
University of Arkansas at Fayetteville
2 shared publications
In database
- PSXVI-27 Using tannin to mitigate tall fescue toxicosis
- 408 The effect of melatonin supplementation during mid-late gestation in dams grazing toxic, endophyte-infected tall fescue on stocker phase growth performance and feed efficiency of offspring.
Shane Gadberry
University of Arkansas System (US)
2 shared publications
- Comparison of two software programs for fitting one- and two-compartment age-dependent non-linear digestion models for ruminants: empirical data
- 408 The effect of melatonin supplementation during mid-late gestation in dams grazing toxic, endophyte-infected tall fescue on stocker phase growth performance and feed efficiency of offspring.
Jin‐Long Li
Northeast Agricultural University (CN)
2 shared publications
- Cardioprotective properties of quercetin in fescue toxicosis-induced cardiotoxicity via heart-gut axis in lambs (Ovis Aries)
- Cardioprotective Properties of Quercetin in Fescue Toxicosis-Induced Cardiotoxicity Via Heart-Gut Axis in Lambs (Ovis Aries)
Yongjie Wang
University of Arkansas at Fayetteville (US)
2 shared publications
- Cardioprotective properties of quercetin in fescue toxicosis-induced cardiotoxicity via heart-gut axis in lambs (Ovis Aries)
- Dietary supplementation with quercetin alleviates fescue toxisis-induced cardiovascular toxicity by modulating detoxification enzymes through the AHR/NRF2/ABCC1 signaling pathways
Brittni P Littlejohn
University of Arkansas at Fayetteville
2 shared publications
In database
- 408 The effect of melatonin supplementation during mid-late gestation in dams grazing toxic, endophyte-infected tall fescue on stocker phase growth performance and feed efficiency of offspring.
- 17 Effects of 6-day or 7-day CO-Synch + CIDR and fixed-time artificial insemination protocols on pregnancy rates of beef heifers and cows
J. K. Apple
Texas A&M University – Kingsville (US)
1 shared publication
- Effects of two dietary crude protein levels on finishing performance, meat quality, and gene expression of market lambs
F.W. Pohlman
University of Arkansas System (US)
1 shared publication
- Effects of two dietary crude protein levels on finishing performance, meat quality, and gene expression of market lambs
A. Morgan
University of Arkansas at Fayetteville (US)
1 shared publication
- PSXVI-27 Using tannin to mitigate tall fescue toxicosis
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