EXAMPLE QUERIES FOR EXPERIMENT METADATA
RESTful Model Access (RMA) to retrieve metadata for experiments.
The following query examples demonstrate how to use- RMA Query Builder, an API utility, can be used to compose RMA queries.
- SectionImage Download Service can be used to download images.
- WellKnownFile Download Service can be used to download a file.
Please note that multiple line example RMA queries on this page represent spaces enclosed in quotation marks with the "+" character to make the examples compatible with some browsers.
Allen Brain Atlas API Status
Date Updated
http://api.brain-map.org/api/v2/status/query.xml
Mouse Brain
All Mouse Brain ISH experiments
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionDataSet, rma::criteria,[failed$eqfalse],products[abbreviation$eq'Mouse'],treatments[name$eq'ISH'], rma::include,genes,specimen(donor(age)),plane_of_section &num_rows=50&start_row=0
All Mouse Brain ISH experiments in comma delimited format
http://api.brain-map.org/api/v2/data/query.csv?criteria= model::SectionDataSet, rma::criteria,[failed$eqfalse],products[abbreviation$eq'Mouse'],treatments[name$eq'ISH'],genes,plane_of_section, rma::options, [tabular$eq'plane_of_sections.name+as+plane','genes.acronym+as+gene','data_sets.id+as+section_data_set_id'], [order$eq'plane_of_sections.name,genes.acronym,data_sets.id'] &num_rows=50&start_row=0
Sagittal Mouse Brain ISH experiments for Adora2a
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionDataSet, rma::criteria,[failed$eq'false'],products[abbreviation$eq'Mouse'],plane_of_section[name$eq'sagittal'],genes[acronym$eq'Adora2a']
Images for sagittal Mouse Brain ISH Adora2a experiment 70813257
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionImage, rma::criteria,[data_set_id$eq70813257]
Mouse Brain coronal images for Adora2a in comma delimited format
http://api.brain-map.org/api/v2/data/query.csv?criteria= model::SectionDataSet, rma::criteria,[failed$eqfalse],products[abbreviation$eq'Mouse'],treatments[name$eq'ISH'],genes[acronym$eq'Adora2a'],plane_of_section,section_images, rma::options, [tabular$eq'plane_of_sections.name+as+plane','genes.acronym+as+gene','data_sets.id+as+section_data_set_id','sub_images.id+as+section_image_id'], [order$eq'plane_of_sections.name,genes.acronym,data_sets.id,sub_images.id'] &num_rows=50&start_row=0
Expression summary for coronal Adora2a experiment 72109410
http://api.brain-map.org/api/v2/data/SectionDataSet/query.xml?id=72109410&include=structure_unionizes(structure)
Mouse Connectivity
Projection summary for Mouse Connectivity experiment 183282970 in comma delimited format
http://api.brain-map.org/api/v2/data/query.csv?criteria= model::ProjectionStructureUnionize, rma::criteria,[is_injection$eq'f'],hemisphere,structure,section_data_set[id$eq183282970](specimen(stereotaxic_injections(primary_injection_structure,stereotaxic_injection_coordinates))),rma::include,section_data_set(specimen(stereotaxic_injections(primary_injection_structure))), rma::options[tabular$eq'distinct+specimens.name+as+specimen_name,stereotaxic_injection_coordinates.coordinates_ap,stereotaxic_injection_coordinates.coordinates_dv,stereotaxic_injection_coordinates.coordinates_ml,data_sets.id+as+data_set_id,stereotaxic_injections.primary_injection_structure_id,structures.acronym+as+target_structure,hemispheres.symbol+as+hemisphere,projection_structure_unionizes.is_injection,projection_structure_unionizes.sum_pixels,projection_structure_unionizes.sum_projection_pixels,projection_structure_unionizes.sum_pixel_intensity,projection_structure_unionizes.sum_projection_pixel_intensity,projection_structure_unionizes.projection_density,projection_structure_unionizes.projection_intensity,projection_structure_unionizes.projection_energy,projection_structure_unionizes.volume,projection_structure_unionizes.projection_volume,projection_structure_unionizes.normalized_projection_volume,projection_structure_unionizes.max_voxel_density,projection_structure_unionizes.max_voxel_x,projection_structure_unionizes.max_voxel_y,projection_structure_unionizes.max_voxel_z'][start_row$eq0][num_rows$eq3000]
Developing Mouse Brain
All Developing Mouse Brain ISH experiments with images
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionDataSet, rma::criteria,[failed$eqfalse],products[abbreviation$eq'DevMouse'],treatments[name$eq'ISH'], rma::include,genes,specimen(donor(age)),plane_of_section,section_images &num_rows=10&start_row=0
All Developing Mouse Brain Genes in comma delimited format
http://api.brain-map.org/api/v2/data/query.csv?criteria= model::Gene, rma::criteria,products[abbreviation$eq'DevMouse'], rma::options,[tabular$eq'genes.id','genes.acronym+as+gene_symbol','genes.name+as+gene_name','genes.entrez_id+as+entrez_gene_id','genes.homologene_id+as+homologene_group_id'], [order$eq'genes.acronym'] &num_rows=all&start_row=0
P28 Developing Mouse Brain ISH experiments for Gad1
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionDataSet, rma::criteria,[failed$eq'false'],products[abbreviation$eq'DevMouse'],specimen(donor(age[name$eq'P28']))
Developing Mouse Brain P28 ISH images for Gad1
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionDataSet, rma::criteria,[failed$eq'false'], rma::include,genes[acronym$eq'Gad1'],section_images,specimen(donor(age[name$eq'P28']))
Sleep Study
Sleep Study ISH experiments with images, including the experimental condition:
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionDataSet, rma::criteria,[failed$eqfalse],products[abbreviation$eq'Sleep'],treatments[name$eq'ISH'], rma::include,probes(gene),plane_of_section,specimen(donor(disease_categories,medical_conditions)),section_images &num_rows=10
Human Brain
Human Brain ISH Autism Study experiments with images, including the donor's conditions
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionDataSet, rma::criteria,[failed$eqfalse],products[abbreviation$eq'HumanASD'],treatments[name$eq'ISH'], rma::include,probes(gene),specimen(donor(age,disease_categories,medical_conditions)),section_images &num_rows=10
Human Brain Microarray experiments
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::MicroarraySlide, rma::criteria,microarray_data_sets[failed$eqfalse](products[abbreviation$eq'HumanMA']), rma::include,structures,well_known_files,microarray_data_sets(specimen(donor(age)))
Developing Human Brain
Developing Human Brain ISH experiments with images
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::SectionDataSet, rma::criteria,[failed$eqfalse],products[abbreviation$eq'DevHumanISH'],treatments[name$eq'ISH'], rma::include,probes(gene),specimen(donor(age,disease_categories,medical_conditions)),section_images &num_rows=10
Expression summary for GAD1 Developing Human Brain ISH
http://api.brain-map.org/api/v2/data/SectionDataSet/query.xml?id=73931410&include=structure_unionizes(structure)
Developing Human Brain Prenatal LMD Microarray experiments
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::MicroarraySlide, rma::criteria,microarray_data_sets[failed$eqfalse](products[abbreviation$eq'DevHumanMA']), rma::include,structures,well_known_files,microarray_data_sets(specimen(donor(age)))
Developing Human Brain Transcriptome experiments
http://api.brain-map.org/api/v2/data/query.xml?criteria= model::Specimen, rma::criteria,data_sets(products[abbreviation$eq'DevHumanTrans']), rma::include,structure,donor,well_known_files(well_known_file_type)
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