| Unravelling novel and closely linked association signals for fat-related traits in pigs using prioritised variants from whole-genome sequence data |
2025 |
Molinero, E.; Pena, R.N.; Estany, J.; Ros Freixedes, R. |
Article d'investigació |
Long-read de novo assembly of the red-legged partridge (Alectoris rufa) genome
|
2024 |
González Prendes, Rayner; Pena, Ramona Natacha; Richart, Cristóbal; Nadal, Jesús; Ros Freixedes, Roger |
Article d'investigació |
| Hybrid assembly and comparative genomics unveil insights into the evolution and biology of the red‑legged partridge |
2024 |
Eleiwa, Abderrahmane; Nadal, Jesus; Vilaprinyo, Ester; Marin Sanguino, Alberto; Sorribas, Albert; Basallo, Oriol; Lucido, Abel; Richart, Cristobal; Pena, Ramona N.; Ros Freixedes, Roger; Usie, Anabel; |
Article d'investigació |
| Association between mitochondrial DNA copy number and production traits in pigs |
2024 |
Molinero, Eduard; Pena, Ramona N.; Estany, Joan; Ros Freixedes, Roger |
Article d'investigació |
| Whole-genome analysis of resilience based on the stability of reproduction performance during a porcine reproductive and respiratory syndrome virus outbreak in sows |
2024 |
Laplana, Marina; Ros Freixedes, Roger; Estany, Joan; Fraile, Lorenzo; Pena, Ramona Natacha |
Article d'investigació |
| Sequence variants associated with resilient responses in growing pigs |
2024 |
Laghouaouta, Houda; Laplana, Marina; Ros Freixedes, Roger; Fraile, Lorenzo J.; Pena, Ramona N. |
Article d'investigació |
| Impact of the leptin receptor gene on pig performance and quality traits |
2024 |
Suárez Mesa, Rafael; Ros Freixedes, Roger; Pena, Ramona N.; Reixach, Josep; Estany, Joan |
Article d'investigació |
| The contribution of whole-genome sequence data to genome-wide association studies in livestock: Outcomes and perspectives |
2024 |
Ros-Freixedes, R |
Review |
| A novel QTL region for pH and meat color in Duroc pigs |
2024 |
Molinero, Eduard; Pena, Ramona N.; Estany, Joan; Ros Freixedes, Roger |
Article d'investigació |
| Identification of breed‑specific genomic variants in Colombian Creole pig breeds by whole‑genome sequencing |
2023 |
Suárez Mesa, Rafael; Ros Freixedes, Roger; Laghouaouta, Houda; Pena, Ramona N; Hernández Ortiz, Byron; Rondón Barragán, Iang; Estany, Joan |
Article d'investigació |
| The leptin receptor gene affects piglet behavior and growth |
2023 |
Suárez Mesa, R.; Ros Freixedes, R.; Díaz, M.; Marsellés, J.; Pena, R.N.; Reixach, J.; Estany, J. |
Article d'investigació |
| Using residual regressions to quantify and map signal leakage in genomic prediction |
2023 |
Valente, Bruno D.; de los Campos, Gustavo; Grueneberg, Alexander; Chen, Ching Yi; Ros Freixedes, Roger; Herring, William O. |
Article d'investigació |
| Using pre‑selected variants from large‑scale whole‑genome sequence data for single‑step genomic predictions in pigs |
2023 |
Jang, Sungbong; Ros Freixedes, Roger; Hickey, John M.; Chen, Ching Yi; Holl, Justin; Herring, William O.; Misztal, Ignacy; Lourenco, Daniela |
Article d'investigació |
| A genome‑wide association study for loin depth and muscle pH in pigs from intensely selected purebred lines |
2023 |
Suzanne Desire; Martin Johnsson; Roger Ros‑Freixedes; Ching‑Yi Chen; Justin W. Holl; William O. Herring; Gregor Gorjanc; Richard J. Mellanby; John M. Hickey; Melissa K. Jungnickel |
Article d'investigació |
| Multi-line ssGBLUP evaluation using preselected markers from whole-genome sequence data in pigs |
2023 |
Jang, Sungbong; Ros Freixedes, Roger; Hickey, John M.; Chen, Ching Yi; Herring, William O.; Holl, Justin; Misztal, Ignacy; Lourenco, Daniela |
Article d'investigació |
| Genomic diversity and signals of selection processes in wild and farm-reared red-legged partridges (Alectoris rufa) |
2023 |
Ros Freixedes, R.; Pena, R.N.; Richart, C.; Nadal, J. |
Article d'investigació |
| A genome-wide screen for resilient responses in growing pigs |
2022 |
Laghouaouta, Houda; Fraile, Lorenzo; Suárez Mesa, Rafael; Ros Freixedes, Roger; Estany, Joan; Pena, Ramona Natacha |
Article d'investigació |
| Genomic prediction with whole-genome sequence data in intensely selected pig lines |
2022 |
Ros Freixedes, Roger; Johnsson, Martin; Whalen, Andrew; Chen, Ching-Yi; Valente, Bruno D.; O Herring, William; Gorjanc, Gregor; Hickey, John M. |
Article d'investigació |
| Identification of a missense variant in the porcine AGPAT gene family associated with intramuscular fat content through whole-genome sequencing |
2022 |
Molinero, Eduard; Pena, Ramona N.; Estany, Joan; Ros Freixedes, Roger |
Article d'investigació |
| Rare and population‑specific functional variation across pig lines |
2022 |
Ros Freixedes, R.; Valente, B.D.; Chen, C.Y.; Herring, W.O.; Gorjanc, G.; Hickey, J.M.; Johnsson, M. |
Article d'investigació |
| A Methodology to Quantify Resilience in Growing Pigs |
2021 |
Laghouaouta, Houda; Pena, Ramona N.; Ros Freixedes, Roger; Reixach, Josep; Díaz, Marta; Estany, Joan; Armengol, Ramon; Bassols, Anna; Fraile, Lorenzo |
Article d'investigació |
| Leptin receptor and fatty acid desaturase-2 gene variants affect fat, color and production profile of dry-cured hams |
2021 |
Suárez Mesa, Rafael; Ros Freixedes, Roger; Tor, Marc; Reixach, Josep; Pena, Ramona N.; Estany, Joan |
Article d'investigació |
| Antagonistic maternal and direct effects of the leptin receptor gene on body weight in pigs |
2021 |
Solé, E.; Ros Freixedes, R.; Tor, M.; Reixach, J.; Pena, R.N.; Estany, J. |
Article d'investigació |
| Circulating non-esterified fatty acids as biomarkers for fat content and composition in pigs |
2021 |
Tor, Marc; Vilaró, Francesca; Ros Freixedes, Roger; Álvarez Rodríguez, Javier ; Bosch, Lluís; Gol, Sofia; Pena, Ramona N.; Reixach, Josep; Estany, Joan |
Article d'investigació |
| Genetic variation in recombination rate in the pig |
2021 |
Martin Johnsson; Andrew Whalen; Roger Ros‑Freixedes; Gregor Gorjanc; Ching‑Yi Chen; William O. Herring; Dirk‑Jan de Koning; John M. Hickey |
Article d'investigació |
| A sequence variant in the diacylglycerol O-acyltransferase 2 gene influences palmitoleic acid content in pig muscle |
2021 |
Solé, E.; Ros Freixedes, R.; Tor, M.; Pena, R.N.; Estany, J. |
Article d'investigació |
| Genetic architecture and major genes for backfat thickness in pig lines of diverse genetic backgrounds |
2021 |
Gozalo Marcilla, M.; Buntjer, J.; Johnsson, M.; Batista, L.; Diez, F.; Werner, C.W.; Chen, C.Y.; Gorjanc, G.; Mellanby, R.J.; Hickey, J.M.; Ros Freixedes, R. |
Article d'investigació |
| The effect of the SCD genotype on litter size and weight at weaning |
2021 |
Solé, Emma; Ros Freixedes, Roger; Gol, Sofia; Bosch, Lluís; Tor, Marc; Pena, Ramona N.; Reixach, Josep; Estany, Joan |
Article d'investigació |
| Accuracy of whole-genome sequence imputation using hybrid peeling in large pedigreed livestock populations |
2020 |
Roger Ros-Freixedes; Andrew Whalen; Ching-Yi Chen; Gregor Gorjanc; William O. Herring; Alan J. Mileham; John M. Hickey |
Article d'investigació |
| Evaluation of sequencing strategies for whole-genome imputation with hybrid peeling |
2020 |
Roger Ros-Freixedes; Andrew Whalen; Gregor Gorjanc; Alan J. Mileham; John M. Hickey |
Article d'investigació |
| Five genomic regions have a major impact on fat composition in Iberian pigs. |
2019 |
Pena, RN; Noguera, JL; García-Santana, MJ; González, E; Tejeda, JF; Ros-Freixedes, R; Ibáñez-Escriche, N. |
Article d'investigació |
| A strategy to exploit surrogate sire technology in livestock breeding programs |
2019 |
Gottardo, P.; Gorjanc, G.; Battagin, M.; Gaynor, R.C.; Jenko, J.; Ros-Freixedes, R.; Whitelaw, C.B.A; Mileham, A.J.; Herring, W.O.; Hickey, J.M. |
Article d'investigació |
| Sequence variation, evolutionary constraint, and selection at the CD163 gene in pigs |
2018 |
Johnsson, M.; Ros Freixedes, R.; Gorjanc, G.; Campbell, M.A.; Naswa, S.; Kelly, K.; Lightner, J.; Rounsley, S.; Hickey, J.M. |
Article d'investigació |
| Assessment of the performance of hidden Markov models for imputation in animal breeding |
2018 |
Whalen, A.; Gorjanc, G.; Ros Freixedes, R.; Hickey, J.M. |
Article d'investigació |
| Impact of index hopping and bias towards the reference allele on accuracy of genotype calls from low-coverage sequencing |
2018 |
Ros Freixedes, R.; Battagin, M.; Johnsson, M.; Gorjanc, G.; Mileham, A.J.; Rounsley, S.D.; Hickey, J.M. |
Article d'investigació |
| Hybrid peeling for fast and accurate calling, phasing, and imputation with sequence data of any coverage in pedigrees |
2018 |
Whalen, A.; Ros Freixedes, R.; Wilson, D.L.; Gorjanc, G.; Hickey, J.M. |
Article d'investigació |
| Carcass lean-yield effects on the fatty acid and amino acid composition of Duroc pork and its technological quality after vacuum-aging |
2018 |
Álvarez Rodríguez, J.; Ros Freixedes, R.; Gol, S.; Henríquez Rodríguez, E.; Pena, R.N.; Bosch Ll; Estany, J.; Vilaró, F.; Tor, M. |
Article d'investigació |
| Association study highlights the influence of ELOVL fatty acid elongase 6 gene region on backfat fatty acid composition in Large White pig breed |
2018 |
Zappaterra, M.; Ros Freixedes, R.; Estany, J.; Davoli, R. |
Article d'investigació |
| Genome-wide association study confirm major QTL for backfat fatty acid composition on SSC14 in Duroc pigs |
2017 |
van Son, M.; Gjerlaug Enger, E.; Grove, H.; Ros Freixedes, R.; Kent, M.P.; Lien, S.; Grindflek, E. |
Article d'investigació |
| A method for allocating low-coverage sequencing resources by targeting haplotypes rather than individuals |
2017 |
Ros Freixedes, R.; Gonen, S.; Gorjanc, G.; Hickey, J.M. |
Article d'investigació |
| Triennial growth and development symposium: Genetics and breeding for intramuscular fat and oleic acid content in pigs |
2017 |
Estany J, Ros-Freixedes R, Tor M, Pena RN. |
Article d'investigació |
| A method for the allocation of sequencing resources in genotyped livestock populations |
2017 |
Gonen, S.; Ros Freixedes, R.; Battagin, M.; Gorjanc, G.; Hickey, J.M. |
Article d'investigació |
| Genome-wide association study singles out SCD and LEPR as the two main loci influencing intramuscular fat content and fatty acid composition in Duroc pigs |
2016 |
Ros-Freixedes R, Gol S, Pena RN, Tor M, Ibáñez-Escriche N, Dekkers JCM, Estany J. |
Article d'investigació |
| Genetic Marker Discovery in Complex Traits: A Field Example on Fat Content and Composition in Pigs |
2016 |
RN Pena; R Ros-Freixedes; M Tor; J Estany |
Article d'investigació |
| Relationship between perilipin genes polymorphisms and growth, carcass and meat quality traits in pigs |
2016 |
Gol S, Ros-Freixedes R, Zambonelli P, Tor M, Pena RN, Braglia S, Zappaterra M, Estany J, Davoli R. |
Article d'investigació |
| Signatures of selection for intramuscular fat in Duroc pigs |
2015 |
Kim ES, Ros-Freixedes R, Estany J, Baas JT, Rothschild MF |
Informes de recerca |
| Identification of signatures of selection for intramuscular fat and backfat thickness in two Duroc populations |
2015 |
Kim Es, Ros-Freixedes R, Pena RN, Baas TJ, Estany J, Rothschild MF. |
Article d'investigació |
| Genetic correlations of intramuscular fat content and fatty acid composition among muscles and with subcutaneous fat in Duroc pigs |
2014 |
Ros-Freixedes R, Reixach J, Bosch L, Tor M, Estany J. |
Article d'investigació |
| A functional variant in the Stearoyl-CoA desaturase gene promoter enhances fatty acid desaturation in pork |
2014 |
Estany J, Ros-Freixedes R, Tor M, Pena RN |
Article d'investigació |
| Relationship between gilt behavior and meat quality using principal component analysis |
2014 |
Ros-Freixedes R, LJ Sadler, SK Onteru, RM Smith, JM Young, AK Johnson, SM Lonergan, E Huff-Lonergan, JCM Dekkers, & MF Rothschild |
Article d'investigació |
| On the compositional analysis of fatty acids in pork |
2014 |
Ros-Freixedes R, Estany J. |
Article d'investigació |
| Response to selection for decreased backfat thickness at restrained intramsucular fat content in Duroc pigs |
2013 |
Ros-Freixedes R, Reixach J, Bosch L, Tor M, Estany J. |
Article d'investigació |
| Mejora del contenido de grasa intramuscular y ácido oleico en porcino |
2013 |
Bosch L, Ros-Freixedes R, Pena RN, Tor M, Estany J. |
Article en revista divulgativa |
| Melhoria do contéudo de gordura intramuscular e do ácido oleico em suínos |
2013 |
Bosch L, Ros-Freixedes R, Pena RN, Tor M, Estany J. |
Article en revista divulgativa |
| Expected genetic response for oleic acid content in pork |
2012 |
Ros-Freixedes R, Reixach J, Tor M, Estany J. |
Article d'investigació |
