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741 results for “, chicken,”
Chicken and junglefowl cerebellar anatomy data
<p>Domestication is the process by which wild organisms become adapted for human use. Many phenotypic changes are associated with animal domestication, including decreases in brain and brain region sizes. In contrast to this pattern, the chicken has a larger cerebellum compared with the wild red junglefowl, but what neuroanatomical changes are responsible for this difference have yet to be investigated. Here, we quantified cell layer volumes, neuron numbers and neuron sizes in the cerebella of chickens and junglefowl. Chickens have larger, more folded cerebella with more and larger granule cells than junglefowl, but neuron numbers and cerebellar folding were proportional to cerebellum size. However, chickens do have relatively larger granule cell layer volumes and relatively larger granule cells than junglefowl. Thus, the chicken cerebellum can be considered a scaled-up version of the junglefowl cerebellum, but with enlarged granule cells. The combination of scaling neuron number and disproportionate enlargement of cell bodies partially supports a recent theory that domestication does not affect neuronal density within brain regions. Whether the neuroanatomical changes we observed are typical of domestication or not requires similar quantitative analyses in other domesticated species and across multiple brain regions.</p>
Why did the chicken NOT cross the road? Anthropogenic development influences the movement of a grassland bird
<p>Movement and selection are inherently linked behaviors that form the foundation of a species space-use patterns. Anthropogenic development in natural ecosystems can result in a variety of behavioral responses that can involve changes in either movement (speed or direction of travel) or selection (resources used) behaviors which in turn may cause differential population level consequences including loss of landscape level connectivity. Understanding how a species alters these different behaviors in response to human activity is essential for effective conservation. In this study, we investigated the effects of anthropogenic development such as roads, power lines and oil wells on the greater prairie-chicken (Typanuchus cupido) in the post-nesting and nonbreeding season. Our first objective was to assess if greater prairie-chickens alter their movement behaviors or their selection patterns when encountering oil wells, power lines, or roads using integrated step selection analysis (iSSA). Our second objective was to determine if prairie-chickens avoided crossing linear features such as roads or power lines by comparing the number of crossing events in greater prairie-chicken movement tracks to the number of movements that crossed these features in simulated movement tracks. Based on the iSSA analysis, we found that greater prairie-chickens avoided oil wells, power lines, and roads in both seasons, but found little evidence for changes in speed or direction of movement at the population-level. However, at the individual level we observed individuals using a number of strategies near development including avoidance and increased rates of movements. Furthermore, prairie-chickens traveled across roads and power lines at much lower rates than expected. Consistent avoidance of development resulted in indirect habitat loss for greater prairie-chickens. These behaviors also resulted in a potential loss of landscape connectivity for this species. By considering both movement and selection we were able to develop an ecological understanding of how increasing human activity may influence the space-use of this species of conservation concern. This research provides insight into the decision-making process by animals when they encounter anthropogenic development by considering multiple behavioral responses. --</p>
Quantitative anatomy of the cerebellum on chickens and junglefowl
<p>Domestication is the process by which wild organisms become adapted for human use. Many phenotypic changes are associated with animal domestication, including decreases in brain and brain region sizes. In contrast to this pattern, the chicken has a larger cerebellum compared with the wild red junglefowl, but what neuroanatomical changes are responsible for this difference have yet to be investigated. Here, we quantified cell layer volumes, neuron numbers and neuron sizes in the cerebella of chickens and junglefowl. Chickens have larger, more folded cerebella with more and larger granule cells than junglefowl, but neuron numbers and cerebellar folding were proportional to cerebellum size. However, chickens do have relatively larger granule cell layer volumes and relatively larger granule cells than junglefowl. Thus, the chicken cerebellum can be considered a scaled-up version of the junglefowl cerebellum, but with enlarged granule cells. The combination of scaling neuron number and disproportionate enlargement of cell bodies partially supports a recent theory that domestication does not affect neuronal density within brain regions. Whether the neuroanatomical changes we observed are typical of domestication or not requires similar quantitative analyses in other domesticated species and across multiple brain regions.</p>
Inclusion of Black Soldier Fly larvae in broiler chicken diet has a minor effect on caeca microbiota raw data
<p>Raw data to be published. </p>
Relationship between Bone Stability and Egg Production in Genetically Divergent Chicken Layer Lines
<p>Physiological parameters of chicken</p> <p>Feed consumption</p> <p>Egg production</p> <p>Bone stability</p> <p>Egg/Eggshell weight</p> <p>Egg quality</p>
Database fro papers entitled Disease and viruses as negative factor prohibiting the growth of broiler chicken embryo as research topic trend: a bibliometric review
<p>This database of documents used for analysis using bibliometric review were downloaded from Scopus website. The data was used for a published paper in F1000 Research journal with intended title. This data can be downloaded and reproduced for research purpose </p>
A pangenome graph reference of 30 chicken genomes allows genotyping of large and complex structural variants
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Sang Nila Utama Garden Stone Sculpture Chicken
Google Maps: [https://goo.gl/maps/4zGn3kdwQc4q7qVb7](https://goo.gl/maps/4zGn3kdwQc4q7qVb7) <br> <br> Polycam: [https://poly.cam/capture/9DA60690-0D60-4807-AA8D-5FEA564D71D9](https://poly.cam/capture/9DA60690-0D60-4807-AA8D-5FEA564D71D9) Source: Objaverse 1.0 / Sketchfab
N-3 Polyunsaturated Fatty Acids Enriched Chicken Meet and Cardiovascular Function
ClinicalTrials.gov study NCT05725486. IPD Sharing: UNDECIDED. Countries: 1. Publications: 0.
Nutrient and Hormonal Profile and Muscle Protein Synthesis Response to Consuming Chicken
ClinicalTrials.gov study NCT06489886. IPD Sharing: NO. Countries: 1. Publications: 9.
Comparison of Serological Test s for the Virus Chicken Pox Virus (VZV) and Correlation With the Patient's Memory of the Infection or Vaccination
ClinicalTrials.gov study NCT02775422. IPD Sharing: NO. Countries: 1. Publications: 22.
The Safety and Efficacy of Chicken Type II Collagen on Uveitis Associated With Juvenile Rheumatoid Arthritis
ClinicalTrials.gov study NCT00001614. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Effects of Chicken Extract and Collagen on Mobility
ClinicalTrials.gov study NCT04483024. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Safety, Tolerability, and Pharmacokinetics of Anti-Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Chicken Egg Antibody (IgY) (COVID-19)
ClinicalTrials.gov study NCT04567810. IPD Sharing: NO. Countries: 1. Publications: 2.
Chicken-Diet vs. Enalapril to Reduce Albuminuria
ClinicalTrials.gov study NCT00484068. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Data from: The effects of recent changes in breeding preferences on maintaining traditional Dutch chicken genomic diversity
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Data from: Mitochondrial genomes of Australian chicken Eimeria support the presence of ten species with low genetic diversity among strains
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Data from: A comparison of pedigree- and genetic-based measures for identifying inbreeding depression in the critically endangered Attwater’s Prairie-chicken
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Data from: Reconstructing the origin and dispersal patterns of village chickens across East Africa: insights from autosomal markers
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Data from: Widespread introgression in Chinese indigenous chicken breeds from commercial broiler
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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.