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15 results for “brain cell proliferation”
Data from: Predation drives the evolution of brain cell proliferation and brain allometry in male Trinidadian killifish, Rivulus hartii
<p>The external environment influences brain cell proliferation, and this might contribute to brain plasticity underlying adaptive behavioural changes. Additionally, internal genetic factors influence brain cell proliferation rate. However, to date, researchers have not examined the importance of environmental vs. genetic factors in causing natural variation in brain cell proliferation. Here, we examine brain cell proliferation and brain growth trajectories in free-living populations of Trinidadian killifish, Rivulus hartii, exposed to contrasting predation environments. Compared to populations without predators, populations in high predation environments exhibited higher rates of brain cell proliferation and a steeper brain growth trajectory (relative to body size). To test whether these differences in the wild persist in a common garden environment, we reared first generation fish originating from both predation environments in uniform laboratory conditions. Just as in the wild, brain cell proliferation and brain growth in the common garden were greater in high predation populations than in no predation populations. The similar results in field and common garden studies indicate that population differences in these brain features are intrinsic, probably genetic, differences arising from natural selection acting on overall brain growth and life history rather than differences arising through phenotypic plasticity.</p>
Data from: Predation drives the evolution of brain cell proliferation and brain allometry in male Trinidadian killifish, Rivulus hartii
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Data from: Predators inhibit brain cell proliferation in natural populations of electric fish, Brachyhypopomus occidentals
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18F-FLT PET/CT in Measuring Cell Proliferation in Patients With Brain Tumors
ClinicalTrials.gov study NCT02167204. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Alterations in serum microRNA in humans with alcohol use disorders impact cell proliferation and cell death pathways and predict structural and functional changes in brain [rat miRNA-Seq]
GEO Series GSE71697. Rattus norvegicus. 20 samples. Type: Non-coding RNA profiling by high throughput sequencing.
Alterations in serum microRNA in humans with alcohol use disorders impact cell proliferation and cell death pathways and predict structural and functional changes in brain [miRNA-Seq]
GEO Series GSE71578. Homo sapiens. 27 samples. Type: Non-coding RNA profiling by high throughput sequencing.
Arginase 1 expression by macrophages promotes Cryptococcus neoformans proliferation and invasion into brain microvascular endothelial cells.
GEO Series GSE214001. Mus musculus. 3 samples. Type: Expression profiling by high throughput sequencing.
Alterations in serum microRNA in humans with alcohol use disorders impact cell proliferation and cell death pathways and predict structural and functional changes in brain
GEO Series GSE71579. Homo sapiens; Mus musculus; Rattus norvegicus; synthetic construct. 133 samples. Type: Non-coding RNA profiling by high throughput sequencing; Non-coding RNA profiling by array.
Brain-infiltrating CD4 T cells drive inflammatory microglia proliferation during cryptococcal meningitis in mice
GEO Series GSE262502. Mus musculus. 5 samples. Type: Expression profiling by high throughput sequencing.
In toto imaging reveals intravascular proliferation promotes transmigration of daughter cells during brain invasion of Cryptococcus neoformans
GEO Series GSE297276. Cryptococcus neoformans H99. 6 samples. Type: Expression profiling by high throughput sequencing.
CD11c+ cells in the inflamed brain derive from proliferating microglia and invading dendritic cells that comprise beneficial cDC1 subsets
GEO Series GSE136856. Mus musculus. 25 samples. Type: Expression profiling by high throughput sequencing.
Alterations in serum microRNA in humans with alcohol use disorders impact cell proliferation and cell death pathways and predict structural and functional changes in brain [rat miRNA 2.0]
GEO Series GSE71653. Rattus norvegicus; synthetic construct. 38 samples. Type: Non-coding RNA profiling by array.
Alterations in serum microRNA in humans with alcohol use disorders impact cell proliferation and cell death pathways and predict structural and functional changes in brain [mouse NSC miRNA 2.0]
GEO Series GSE71652. synthetic construct; Mus musculus. 18 samples. Type: Non-coding RNA profiling by array.
Alterations in serum microRNA in humans with alcohol use disorders impact cell proliferation and cell death pathways and predict structural and functional changes in brain [miRNA 3.0]
GEO Series GSE71537. synthetic construct; Homo sapiens. 30 samples. Type: Non-coding RNA profiling by array.
Stat5b inhibition blocks proliferation and tumorigenicity of glioblastoma stem cells derived from a de novo murine brain cancer model
GEO Series GSE185873. Mus musculus. 2 samples. Type: Expression profiling by array.
ScienceDex guides
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.