Results 1 to 10 of about 2,406,175 (208)

Comparisons among rainbow trout, Oncorhynchus mykiss, populations of maternal transcript profile associated with egg viability

BMC Genomics, 2021
Background Transcription is arrested in the late stage oocyte and therefore the maternal transcriptome stored in the oocyte provides nearly all the mRNA required for oocyte maturation, fertilization, and early cleavage of the embryo. The transcriptome of
Gregory M. Weber, Jill Birkett, Kyle Martin, Doug Dixon, Guangtu Gao, Timothy D. Leeds, Roger L. Vallejo, Hao Ma   +7 more
doaj   +1 more source

Effects of fertilizing eggs from a summer-spawning line with cryopreserved milt from a winter-spawning line on spawning date and egg production traits in rainbow trout

Aquaculture Reports, 2023
Rainbow trout lines have been selected to produce gametes at different times of the year to insure a year-round supply of seedstock. Protocols for cryopreservation of milt have also been established and cryopreservation services are currently ...
Gregory M. Weber, Kyle E. Martin, Yniv Palti, Sixin Liu, Joseph N. Beach, Jill E. Birkett   +5 more
doaj   +1 more source

Identification of Haplotypes Associated With Resistance to Bacterial Cold Water Disease in Rainbow Trout Using Whole-Genome Resequencing

Frontiers in Genetics, 2022
Bacterial cold water disease (BCWD) is an important disease in rainbow trout aquaculture. Previously, we have identified and validated two major QTL (quantitative trait loci) for BCWD resistance, located on chromosomes Omy08 and Omy25, in the odd-year ...
Sixin Liu, Kyle E. Martin, Guangtu Gao, Roseanna Long, Jason P. Evenhuis, Timothy D. Leeds, Gregory D. Wiens, Yniv Palti   +7 more
doaj   +1 more source

Water in Star-Forming Regions with the Herschel Space Observatory (WISH): Overview of key program and first results [PDF]

, 2010
`Water In Star-forming regions with Herschel' (WISH) is a key program on the Herschel Space Observatory designed to probe the physical and chemical structure of young stellar objects using water and related molecules and to follow the water abundance ...
Aikawa, Y., Bachiller, R., Baudry, A., Benedettini, M., Benz, A. O., Bergin, E. A., Bjerkeli, P., Blake, G. A., Bontemps, S., Braine, J., Brinch, C., Bruderer, S., Caselli, P., Cernicharo, J., Chavarria, L., Codella, C., Daniel, F., de Graauw, Th., Deul, E., di Giorgio, A. M., Dominik, C., Doty, S. D., Dubernet, M. L., Encrenaz, P., Feuchtgruber, H., Fich, M., Frieswijk, W., Fuente, A., Giannini, T., Goicoechea, J. R., Helmich, F. P., Herczeg, G. J., Herpin, F., Hogerheijde, M. R., Jacq, T., Johnstone, D., Jorgensen, J. K., Karska, A., Kaufman, M. J., Keto, E., Kristensen, L. E., Larsson, B., Lefloch, B., Lis, D., Liseau, R., Marseille, M., McCoey, C., Melnick, G., Neufeld, D., Nisini, B., Olberg, M., Pagani, L., Panic, O., Parise, Berengere, Pearson, J. C., Plume, R., Risacher, C., Salter, D., Santiago-Garcia, J., Saraceno, P., Shipman, R., Staeuber, P., Tafalla, M., van der Tak, F., van Dishoeck, E. F., van Kempen, T. A., Visser, R., Viti, S., Walmsley, M., Wampfler, S. F., Wyrowski, F., Yildiz, U. A.   +71 more
core   +17 more sources

Genome-Wide Association Study for Identifying Loci that Affect Fillet Yield, Carcass, and Body Weight Traits in Rainbow Trout (Oncorhynchus mykiss)

Frontiers in Genetics, 2016
Fillet yield (FY, %) is an economically-important trait in rainbow trout aquaculture that affects production efficiency. Despite that, FY has received little attention in breeding programs because it is difficult to measure on a large number of fish and ...
Dianelys Gonzalez-Pena, Guangtu Gao, Matthew Baranski, Thomas Moen, Beth Cleveland, P. Brett Kenney, Roger Vallejo, Yniv Palti, Timothy D. Leeds   +8 more
doaj   +1 more source

Use of DAVID algorithms for clustering custom annotated gene lists in a non-model organism, rainbow trout

BMC Research Notes, 2018
Objective The DAVID gene functional classification tool requires adaptations for use in non-model species and there is little available information to guide selection of a kappa score.
Hao Ma, Guangtu Gao, Gregory M. Weber
doaj   +1 more source

Understanding Crassostrea virginica tolerance of Perkinsus marinus through global gene expression analysis

Frontiers in Genetics, 2023
Disease tolerance, a host’s ability to limit damage from a given parasite burden, is quantified by the relationship between pathogen load and host survival or reproduction. Dermo disease, caused by the protozoan parasite P.
Dina A. Proestou, Mary E. Sullivan, Kathryn Markey Lundgren, Tal Ben-Horin, Erin M. Witkop, Keegan M. Hart   +5 more
doaj   +1 more source

Effects of duration and timing of immersion in 17α-methyltestosterone on sex reversal of female rainbow trout

Aquaculture Reports, 2022
Sex reversal of female rainbow trout (Oncorhynchus mykiss) by oral administration of 17α-methyltestosterone (17MT) is well established for production of XX males.
Gregory M. Weber, Timothy D. Leeds
doaj   +1 more source

Dataset of proinflammatory cytokine and cytokine receptor gene expression in rainbow trout (Oncorhynchus mykiss) measured using a novel GeXP multiplex, RT-PCR assay

Data in Brief, 2017
A GeXP multiplex, RT-PCR assay was developed and optimized that simultaneously measures expression of a suite of immune-relevant genes in rainbow trout (Oncorhynchus mykiss), concentrating on tumor necrosis factor and interleukin-1 ligand/receptor ...
Ivan Kutyrev, Beth Cleveland, Timothy Leeds, Gregory D. Wiens   +3 more
doaj   +1 more source

Whole-genome mapping of quantitative trait loci and accuracy of genomic predictions for resistance to columnaris disease in two rainbow trout breeding populations

Genetics Selection Evolution, 2019
Background Columnaris disease (CD) is an emerging problem for the rainbow trout aquaculture industry in the US. The objectives of this study were to: (1) identify common genomic regions that explain a large proportion of the additive genetic variance for
Rafael M. O. Silva, Jason P. Evenhuis, Roger L. Vallejo, Guangtu Gao, Kyle E. Martin, Tim D. Leeds, Yniv Palti, Daniela A. L. Lourenco   +7 more
doaj   +1 more source