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Captive rearing programs (hatcheries) are often used in conservation and management efforts for at-risk salmonid fish populations. However, hatcheries typically rear juveniles in environments that contrast starkly with natural conditions, which may lead to phenotypic and/or genetic changes that adve...
ORGANISM(S): Salmo salar 
During meiosis, a single round of DNA replication is followed by two consecutive rounds of nuclear divisions called meiosis I and meiosis II. In meiosis I, homologous chromosomes segregate, while sister chromatids remain together. Determining how this unusual chromosome segregation behavior is estab...
ORGANISM(S): Saccharomyces cerevisiae 
Severe loss-of-function alleles of DCL1 are embryonic lethal. Defects in cell division were seen as early as the globular stage in the strong loss-of-function allele dcl1-15. Phenotypic work with dcl1-15 and the null allele dcl1-5 suggested that, in addition to the severe patterning defects, the m...
ORGANISM(S): Arabidopsis thaliana 
Two batches each of 40 wild type and 40 whitehart sibling embryos were sorted by morphological criteria at stage 37-38, RNA prepped and hybed to arrays. With mutant versus wild type sibling pools. Dyeswaps were performed.
ORGANISM(S): Xenopus tropicalis 
The goal of this study is to identify and characterize sites in the C. elegans genome bound by the transcription factor TRA-1. TRA-1 ChIP-seq was performed in the following stages of animals in duplicate: 1) L2 stage of C. elegans wild-type N2 strain; 2) L3 stage of C. elegans wild-type N2 strain; 3...
ORGANISM(S): Caenorhabditis briggsae 
RNA transcripts are distributed non-uniformly in the oocytes of many animals, such that newly-divided embryo cells (blastomeres) inherit distinct transcriptomes following fertilization. In animals such as the frog, Xenopus laevis, programmed transcript regionalization directs early embryonic axis fo...
ORGANISM(S): Mus musculus 
Surface seawater ENV solid phase extraction samples collected on the US GEOTRACES EPZT cruise (October-December 2013).
ORGANISM(S): Environmental Samples <bacillariophyta> (ncbitaxon:33858) 

We performed a two-tiered, whole-genome association study of Parkinson disease (PD). For tier 1, we individually genotyped 198,345 uniformly spaced and informative single-nucleotide polymorphisms (SNPs) in 443 sibling pairs discordant for PD. For tier 2a, we individually genotyped 1,793 PD-asso...

MESA
The Multi-Ethnic Study of Atherosclerosis (MESA) is a study of the characteristics of subclinical cardiovascular disease (disease detected non-invasively before it has produced clinical signs and symptoms) and the risk factors that predict progression to clinically overt cardiova...

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