Search Data.gov
Found 92 dataset(s) matching "embryo".
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These data are from two studies conducted to evaluate the performance of the draft Larval Amphibian Growth and Development Assay for incorporation into the U.S. EPA's Endocrine Disruptor Screening...
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GEO accession information for omics RNA-seq data. This dataset is not publicly accessible because: EPA cannot release personally identifiable information regarding living individuals, according to...
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This data set describes developmental and physiological effects observed in fathead minnow embryos that were exposed to sodium nitrate or conductivity-matched controls. Exposures were conducted in...
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Demographic and morphological data from an adult female Burmese python and a clutch of hatchlings produced July 2024 in Big Cypress National Preserve in southern Florida.
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['To reveal the potential mechanisms involved in the dysfunction of antiviral immune responses under simulated microgravity conditions, we investigated the transcriptional changes related to the...
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In FY2022 (June 2021- September 2022), we conducted six experiments to determine the effect of amoxicillin exposure on marine invertebrates: one on the development of sea urchin (Lytechinus...
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Data were updated on September 11, 2024. ART data are made available as part of the National ART Surveillance System (NASS) that collects success rates, services, profiles and annual summary data...
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ART data are made available as part of the National ART Surveillance System (NASS) that collects success rates, services, profiles and annual summary data from fertility clinics across the U.S....
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ART data are made available as part of the National ART Surveillance System (NASS) that collects success rates, services, profiles and annual summary data from fertility clinics across the U.S....
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Patent AT-E400176-T1: [Translated] INACTIVATED OOCYTES AS CYTOPLASMIC RECEPTORS FOR NUCLEAR TRANSFER
A method of reconstituting an animal embryo involves transferring a diploid nucleus into an oocyte which is arrested in the metaphase of the second meiotic division. The oocyte is not activated at...
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Data collection, along with hydraulic and fluvial egg transport modeling, were completed along a 70.9-mile reach of the Ohio River between Markland Locks and Dam and McAlpine Locks and Dam. Data...
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Background Vertebrate neural development requires precise coordination of cell proliferation and cell specification to guide orderly transition of mitotically active precursor cells into...
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Background Glutamate decarboxylase (GAD) is the biosynthetic enzyme for the neurotransmitter γ-aminobutyric acid (GABA). Mouse embryos lacking the 67-kDa isoform of GAD (encoded by the...
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Flows at Fort Peck Dam, Montana, were modified in 2024 to include additions of warm epilimnetic reservoir releases over the spillway of the dam as part of a series of flow tests to improve habitat...
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In this study, we examined how CO2-driven acidification affected larval survival and condition in snow crab (Chionoecetes opilio), an important fishery species in Alaska. Ovigerous females were...
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<p dir="ltr">Mormon cricket eggs can remain diapausing in soil for multiple years without forming an embryo. I investigated whether embryonic development was dependent on the number of annual...
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The present study investigated whether inhibition of deiodinase, the enzyme which converts thyroxine (T4) to the more biologically-active form, 3,5,3'-triiodothyronine (T3), would impact inflation...
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The general objective of the study was to determine modulation of gene expression by environmental factors with a special emphasis on bone formation. For this reason the specific period of...
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Background The pathophysiology behind spina bifida and other neural tube defects (NTDs) is unclear. Folic acid is one variable, but other factors remain. Studies suggest that substances...
