Works by Littlejohn, Brittni P.

Results: 23

Genome-wide DNA methylation alteration in prenatally stressed Brahman heifer calves with the advancement of age.
Published in:
Epigenetics, 2021, v. 16, n. 5, p. 519, doi. 10.1080/15592294.2020.1805694
By:
- Cilkiz, Kubra Z.;
- Baker, Emilie C.;
- Riggs, Penny K.;
- Littlejohn, Brittni P.;
- Long, Charles R.;
- Welsh, Thomas H.;
- Randel, Ronald D.;
- Riley, David Greg
Publication type:
Article
Inter-Individual Variation in DNA Methylation Patterns across Two Tissues and Leukocytes in Mature Brahman Cattle.
Published in:
Biology (2079-7737), 2023, v. 12, n. 2, p. 252, doi. 10.3390/biology12020252
By:
- Baker, Emilie C.;
- San, Audrey E.;
- Cilkiz, Kubra Z.;
- Littlejohn, Brittni P.;
- Cardoso, Rodolfo C.;
- Ghaffari, Noushin;
- Long, Charles R.;
- Riggs, Penny K.;
- Randel, Ronald D.;
- Welsh Jr., Thomas H.;
- Riley, David G.
Publication type:
Article
Effect of diets containing soybean co-products formulated for developing heifers on reproductive efficiency.
Published in:
2024
By:
- Midkiff, Kirsten A.;
- Kegley, Elizabeth B.;
- Cheek, Robin A.;
- Galloway, Doug L.;
- Reynolds, Jana L.;
- Harness, Alexis;
- Looney, Charles R.;
- Littlejohn, Brittni P.;
- Powell, Jeremy G.
Publication type:
Abstract
Influence of melatonin supplementation on uterine and coccygeal artery hemodynamics of pregnant multiparous crossbred beef cows grazing endophyte-infected tall fescue.
Published in:
Journal of Animal Science, 2024, v. 102, p. 284, doi. 10.1093/jas/skae234.326
By:
- Snider, Miriam A.;
- Culp, Timothy C.;
- Hopkins, Carson R.;
- Moss, Nathaniel T.;
- Edwards, J. Lannett;
- Looney, Charles R.;
- Powell, Jeremy G.;
- Kegley, Elizabeth B.;
- Coffey, Ken P.;
- Gadberry, M. Shane;
- Lemley, Caleb O.;
- Littlejohn, Brittni P.
Publication type:
Article
Awardee Talk: Stress-Induced Dna Methylation Changes and Their Implications in Livestock Production.
Published in:
Journal of Animal Science, 2023, v. 101, p. 35, doi. 10.1093/jas/skad281.044
By:
- Baker, Emilie C.;
- Earnhardt-San, Audrey L.;
- Cilkiz, Kubra Z.;
- Littlejohn, Brittni P.;
- Cardoso, Rodolfo C.;
- Ghaffari, Noushin;
- Long, Charles R.;
- Riggs, Penny K.;
- Randel, Ronald D.;
- Welsh, Thomas H.;
- Riley, David G.
Publication type:
Article
Effect of Soy co-Products in Supplements for Growing Cattle on Hemocytology Following a Lipopolysaccharide Challenge.
Published in:
2023
By:
- Midkiff, Kirsten A.;
- Scott, Rachel M.;
- Dunkel, Sidney N.;
- Cheek, Robin A.;
- Lansdell, Bralee S.;
- Littlejohn, Brittni P.;
- Powell, Jeremy G.;
- Galloway, Doug L.;
- Reynolds, Jana L.;
- Kegley, Elizabeth B.
Publication type:
Abstract
Effect of Soy co-Products in Supplements for Grazing Cattle on Growth, Complete Blood Cell Counts, and Inflammatory Response Following a Lipopolysaccharide Challenge.
Published in:
Journal of Animal Science, 2023, v. 101, p. 118, doi. 10.1093/jas/skad068.142
By:
- Lansdel, Bralee S.;
- Midkiff, Kirsten A.;
- Scott, Rachel M.;
- Cheek, Robin A.;
- Littlejohn, Brittni P.;
- Powell, Jeremy G.;
- Galloway, Doug L.;
- Reynolds, Jana L.;
- Shoulders, Benjamin P.;
- Kegley, Elizabeth B.
Publication type:
Article
Influence of Melatonin Supplementation in Pregnant Cattle Consuming Endophyte-Infected Tall Fescue Seed on Offspring Performance.
Published in:
2023
By:
- Scott, Rachel M.;
- Benefield, Randi F.;
- Looney, Charles R.;
- Vann, Rhonda C.;
- Kegley, Elizabeth B.;
- Powell, Jeremy G.;
- Coffey, Ken P.;
- Lemley, Caleb O.;
- Littlejohn, Brittni P.
Publication type:
Abstract
Influence of Melatonin Supplementation in Pregnant Cattle Consuming Endophyte-Infected Tall Fescue Seed on Offspring Performance.
Published in:
2023
By:
- Scott, Rachel M.;
- Benefield, Randi F.;
- Looney, Charles R.;
- Vann, Rhonda C.;
- Kegley, Elizabeth B.;
- Powell, Jeremy G.;
- Coffey, Ken P.;
- Lemley, Caleb O.;
- Littlejohn, Brittni P.
Publication type:
Abstract
Influence of Pregnant Cattle Grazing Endophyte-Infected Tall Fescue on Innate Immune Response of Male Offspring.
Published in:
2023
By:
- Dunkel, Sidney N.;
- Hubbell, Don S.;
- Galloway, Doug L.;
- Looney, Charles R.;
- Powell, Jeremy G.;
- Littlejohn, Brittni P.
Publication type:
Abstract
Influence of Cell-Mediated Immune Response Classification on Performance of Heat-Stressed Dairy Cattle.
Published in:
2023
By:
- Johnston, Briana P.;
- Oliveira, Mauricio X. S.;
- Becker, Carly A.;
- Welsh, Thomas H.;
- Randel, Ron D.;
- Lemley, Caleb O.;
- Stone, Amanda E.;
- Littlejohn, Brittni P.
Publication type:
Abstract
Influence of prenatal or postnatal exposure to gossypol from cottonseed meal on semen quality in commercial boars: a preliminary study on feral hog control.
Published in:
Journal of Animal Science, 2021, v. 99, p. 284, doi. 10.1093/jas/skab235.522
By:
- Benefield, Randi F.;
- Mudarra, Richard A.;
- Tsung-Cheng Cheng Tsai;
- Hansen, Christopher R.;
- Maxwell, Charles V.;
- Rorie, Rick W.;
- Littlejohn, Brittni P.
Publication type:
Article
Comparison of 6-day versus 7-day CIDR protocol with GnRH and PGFa to synchronize crossbred beef cows for fixed-timed ai with sexed semen at two different times.
Published in:
2021
By:
- Noga, Nicole N.;
- Powell, Jeremy G.;
- Littlejohn, Brittni P.;
- Rook, Whitney L.;
- Mussard, Martin;
- Garcia-Guerra, Alvaro;
- Cauble, Reagan N.;
- Looney, Charles R.
Publication type:
Abstract
Evaluation of Prenatal Transportation Stress on the Number of Pituitary Corticotrophs in Mature Brahman Cows.
Published in:
Journal of Animal Science, 2021, v. 99, p. 24, doi. 10.1093/jas/skab096.043
By:
- Kamilar, Victoria;
- West, Sarah;
- Littlejohn, Brittni P.;
- Long, Charles R.;
- Riley, David G.;
- Riggs, Penny K.;
- Randel, Ron D.;
- Welsh, Thomas H.;
- Cardoso, Rodolfo C.
Publication type:
Article
Evaluation of Peripheral Blood Leukocytes as a Surrogate for RNA-Seq Detection of Gene Expression in Stress Axis Tissues of Mature Brahman Cows.
Published in:
Journal of Animal Science, 2021, v. 99, p. 2, doi. 10.1093/jas/skab096.001
By:
- Earnhardt, Audrey L.;
- Baker, Emilie C.;
- Cilkiz, Kubra Z.;
- Riley, David G.;
- Ghaffari, Noushin;
- Littlejohn, Brittni P.;
- Collins, Haley C.;
- Riggs, Penny K.;
- Long, Charles R.;
- Cardoso, Rodolfo C.;
- Randel, Ron D.;
- Welsh, Thomas H.
Publication type:
Article
The Potential Use of DNA Methylation Patterns from Peripheral Blood Leukocytes as a Surrogate for Stress Axis Tissues in Mature Brahman Cows.
Published in:
Journal of Animal Science, 2021, v. 99, p. 1, doi. 10.1093/jas/skab096.000
By:
- Baker, Emilie C.;
- Earnhardt, Audrey L.;
- Cilkiz, Kubra Z.;
- Littlejohn, Brittni P.;
- Collins, Haley C.;
- Ghaffari, Noushin;
- Riggs, Penny K.;
- Long, Charles R.;
- Welsh, Thomas H.;
- Randel, Ron D.;
- Riley, David G.
Publication type:
Article
Effect of Gossypol from Cottonseed Meal on Growth Performance, Plasma Gossypol, and Complete Blood Cell Counts in Commercial Growing Pigs: A Preliminary Study on Feral Hog Control.
Published in:
Journal of Animal Science, 2021, v. 99, p. 73, doi. 10.1093/jas/skab054.120
By:
- Mudarra, Richard A.;
- Tsung Cheng Cheng Tsai;
- Hansen, Christopher;
- Littlejohn, Brittni P.;
- Maxwell, Charles V.;
- Rorie, Rick
Publication type:
Article
107 Influence of chronic melatonin supplementation on bovine testis physiology.
Published in:
2020
By:
- Littlejohn, Brittni P;
- Mercer, Kayla B;
- Bowers, Karrigan J;
- Messman, Riley D;
- Contreras-Correa, Zully;
- Reid, Dana;
- Feugang, Jean;
- Vann, Rhonda C;
- Lemley, Caleb O
Publication type:
Abstract
Influence of prenatal transportation stress-induced differential DNA methylation on the physiological control of behavior and stress response in suckling Brahman bull calves.
Published in:
Journal of Animal Science, 2020, v. 98, n. 1, p. 1, doi. 10.1093/jas/skz368
By:
- Littlejohn, Brittni P.;
- Price, Deborah M.;
- Neuendorff, Don A.;
- Carroll, Jeffery A.;
- Vann, Rhonda C.;
- Riggs, Penny K.;
- Riley, David G.;
- Long, Charles R.;
- Randel, Ronald D.;
- Welsh, Jr., Thomas H.
Publication type:
Article
Prenatal transportation stress alters genome-wide DNA methylation in suckling Brahman bull calves.
Published in:
Journal of Animal Science, 2018, v. 96, n. 12, p. 5075, doi. 10.1093/jas/sky350
By:
- Littlejohn, Brittni P;
- Price, Deborah M;
- Neuendorff, Don A;
- Carroll, Jeffery A;
- Vann, Rhonda C;
- Riggs, Penny K;
- Riley, David G;
- Long, Charles R;
- Welsh, Thomas H;
- Randel, Ronald D
Publication type:
Article
Use of random regression to estimate genetic parameters of temperament across an age continuum in a crossbred cattle population.
Published in:
Journal of Animal Science, 2018, v. 96, n. 7, p. 2607, doi. 10.1093/jas/sky180
By:
- Littlejohn, Brittni P;
- Riley, David G;
- Welsh, Thomas H;
- Randel, Ronald D;
- Willard, Scott T;
- Vann, Rhonda C
Publication type:
Article
DNA methylation patterns and gene expression from amygdala tissue of mature Brahman cows exposed to prenatal stress.
Published in:
Frontiers in Genetics, 2022, v. 13, p. 1, doi. 10.3389/fgene.2022.949309
By:
- Baker, Emilie C.;
- Earnhardt, Audrey L.;
- Cilkiz, Kubra Z.;
- Collins, Haley C.;
- Littlejohn, Brittni P.;
- Cardoso, Rodolfo C.;
- Ghaffari, Noushin;
- Long, Charles R.;
- Riggs, Penny K.;
- Randel, Ronald D.;
- Welsh Jr., Thomas H.;
- Riley, David G.
Publication type:
Article
Influence of prenatal transportation stress on innate immune response to an endotoxin challenge in weaned Brahman bull calves<sup>†,‡</sup>.
Published in:
2019
By:
- Littlejohn, Brittni P.;
- Burdick Sanchez, Nicole C.;
- Carroll, Jeffery A.;
- Price, Deborah M.;
- Vann, Rhonda C.;
- Welsh, Thomas H.;
- Randel, Ronald D.
Publication type:
Report