# Connected Services and Pipes - Part I

**URL:** <https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861>\
**Category:** Allen Brain Atlas API\
**Created:** [January 8, 2024, 3:59pm UTC](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861 "2024-01-08T15:59:03Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![SvenOtto](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.brain-map.org/svenotto/32/893_2.png) [@SvenOtto](https://community.brain-map.org/u/SvenOtto)\
**Post date:** [January 8, 2024, 3:59pm UTC](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861/1 "2024-01-08T15:59:03Z")

</div>

- [service::dev\_human\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicedev_human_correlation-1)
- [service::dev\_human\_differential](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicedev_human_differential-4)
- [service::dev\_human\_expression](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicedev_human_expression-7)
- [service::dev\_human\_microarray\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicedev_human_microarray_correlation-10)
- [service::dev\_human\_microarray\_differential](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicedev_human_microarray_differential-13)
- [service::dev\_human\_microarray\_expression](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicedev_human_microarray_expression-16)
- [service::dev\_mouse\_agea](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicedev_mouse_agea-19)
- [service::dev\_mouse\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicedev_mouse_correlation-22)
- [service::gbm\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicegbm_correlation-25)
- [service::gbm\_differential](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicegbm_differential-28)
- [service::gbm\_expression](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicegbm_expression-31)
- [service::gbm\_ish\_differential](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicegbm_ish_differential-34)
- [service::gbm\_ish\_expression](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicegbm_ish_expression-37)
- [service::human\_microarray\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicehuman_microarray_correlation-40)
- [service::human\_microarray\_differential](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicehuman_microarray_differential-43)
- [service::human\_microarray\_expression](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicehuman_microarray_expression-46)
- [service::mouse\_agea](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicemouse_agea-49)
- [service::mouse\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicemouse_correlation-52)
- [service::mouse\_differential](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicemouse_differential-55)
- [service::mouse\_connectivity\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicemouse_connectivity_correlation-58)
- [service::mouse\_connectivity\_injection\_coordinate](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicemouse_connectivity_injection_coordinate-61)
- [service::mouse\_connectivity\_injection\_structure](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicemouse_connectivity_injection_structure-64)
- [service::mouse\_connectivity\_target\_spatial](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicemouse_connectivity_target_spatial-67)
- [service::nhp\_lmd\_microarray\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicenhp_lmd_microarray_correlation-70)
- [service::nhp\_lmd\_microarray\_differential](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicenhp_lmd_microarray_differential-73)
- [service::nhp\_lmd\_microarray\_expression](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicenhp_lmd_microarray_expression-76)
- [service::nhp\_macro\_microarray\_correlation](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicenhp_macro_microarray_correlation-79)
- [service::nhp\_macro\_microarray\_differential](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicenhp_macro_microarray_differential-82)
- [service::nhp\_macro\_microarray\_expression](https://community.brain-map.org/t/connected-services-and-pipes-part-i/2861#servicenhp_macro_microarray_expression-85)

## service::dev\_human\_correlation

### Parameters

| set | String | Data set name: rna\_seq\_genes, rna\_seq\_exons, exon\_microarray\_genes or exon\_microarray\_exons |
| --- | --- | --- |
| donors | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| structures | Array | Comma delimited list of Structure.id or Structure.acronym. |
| probes | Integer | Probe id to correlate against. |
| sort\_order | String (optional) | ‘asc’ for ascending order, or ‘desc’ for descending order. Defaults to descending. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_correlation[set$eqrna_seq_genes][probes$eq1090294][structures$eq'CBC']

http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_correlation[set$eqrna_seq_exons][probes$eq279330730][structures$eq'CBC']

Retrieve exon_microarray_genes correlation values for structure with the acronym, "CBC".

http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_correlation[set$eqexon_microarray_genes][probes$eq9463][structures$eq'CBC']

http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_correlation[set$eqexon_microarray_exons][probes$eq280550735][structures$eq'CBC']

```

## service::dev\_human\_differential

### Parameters

| set | String | Data set name: rna\_seq\_genes, rna\_seq\_exons, exon\_microarray\_genes or exon\_microarray\_exons |
| --- | --- | --- |
| donors1 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| structures1 | Array | Comma delimited list of Structure.id. |
| donors2 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| structures2 | Array | Comma delimited list of Structure.id. |
| sort\_by | String (optional) | ‘p-value’ or ‘fold-change’. Defaults to ‘p-value’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_differential[set$eq'rna_seq_genes'][structures1$eqDFC][structures2$eqMFC]

http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_differential[set$eq'rna_seq_genes'][structures1$eqDFC][structures2$eqMFC] 

http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_differential[set$eq'exon_microarray_exons'][structures1$eqDFC][structures2$eqMFC] 

http://api.brain-map.org/api/v2/data/query.xml?criteria= 
service::dev_human_differential[set$eq'exon_microarray_genes'][structures1$eqDFC][structures2$eqMFC]

```

## service::dev\_human\_expression

### Parameters

| set | String | Data set name: rna\_seq\_genes, rna\_seq\_exons, exon\_microarray\_genes or exon\_microarray\_exons |
| --- | --- | --- |
| probes | Integer | Probe.id to correlate against |
| donors | Integer (optional) | Comma delimited list of Donor.id to filter expression results. |
| structures | Integer (optional) | Comma delimited list of Stucture.id to filter expression results. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_expression[set$eq'rna_seq_genes'][probes$eq1090294] 

http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_expression[set$eq'rna_seq_exons'][probes$eq279330730] 

http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_expression[set$eq'exon_microarray_genes'][probes$eq9463] 

http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_expression[set$eq'exon_microarray_exons'][probes$eq280550735]

```

## service::dev\_human\_microarray\_correlation

### Parameters

| donors | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures | Array | Comma delimited list of Structure.id or Structure.acronym. |
| probes | Integer | Probe id to correlate against |
| sort\_order | String (optional) | ‘asc’ or ‘desc’. Defaults to ‘desc’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_microarray_correlation[probes$eq1048426][structures$eqSG]

```

## service::dev\_human\_microarray\_differential

### Parameters

| donors1 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures1 | Array | Comma delimited list of Structure.id. |
| donors2 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| structures2 | Array | Comma delimited list of Structure.id. |
| sort\_by | String (optional) | ‘p-value’ or ‘fold-change’. Defaults to ‘p-value’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_microarray_differential[structures1$eqMZ][structures2$eqCP]

```

## service::dev\_human\_microarray\_expression

### Parameters

| probes | Integer | Comma delimited list of Probe.id to filter microarray expression results. |
| --- | --- | --- |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |
| donors | Integer (optional) | Comma delimited list of Donor.id to filter microarray expression results. |
| structures | Integer (optional) | Comma delimited list of Structure.id to filter microarray expression results. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_human_microarray_expression[probes$eq1053223,1053224][donors$eq12566][structures$eq11587]

```

## service::dev\_mouse\_agea

### Parameters

| seed\_age | String | Age.id |
| --- | --- | --- |
| map\_age | String | Age.id |
| seed\_point | Array | Comma delimited list of integers representing a point in the age’s space. |
| seed\_threshold | Array | Pair of floating point values representing the correlation seed age threshold. |
| map\_threshold | Array | Pair of floating point values representing the correlation map age threshold. |
| contrast\_threshold | Array (optional) | Pair of integer values representing the contrast domain threshold. |
| target\_threshold | Array (optional) | Pair of integer values representing the target domain threshold. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_mouse_agea[seed_age$eq'E18.5'][map_age$eq'E15.5'][seed_point$eq4200,2380,2360] [map_threshold$eq0.467,0.657][seed_threshold$eq0.811,0.924]

```

## service::dev\_mouse\_correlation

### Parameters

| row | Integer | DataSet.id or Gene.id to correlate against. |
| --- | --- | --- |
| structures | Array (optional) | Comma delimited list of Integer Structure.id or String Structure.acronym. |
| ages | Array (optional) | Comma delimited list of Age.name. |
| sort\_order | String (optional) | ‘asc’ or ‘desc’. Defaults to ‘desc’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::dev_mouse_correlation[row$eq13267][structures$eq'NP'][ages$eq'P14','P28']

```

## service::gbm\_correlation

### Parameters

| donors | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures | Array | Comma delimited list of Structure.id or Structure.acronym. |
| probes | Integer | Probe id to correlate against |
| sort\_order | String (optional) | ‘asc’ or ‘desc’. Defaults to ‘desc’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::gbm_correlation[probes$eq3551][structures$eqGBM]

```

## service::gbm\_differential

### Parameters

| donors1 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures1 | Array | Comma delimited list of Structure.id. |
| donors2 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| structures2 | Array | Comma delimited list of Structure.id. |
| sort\_by | String (optional) | ‘p-value’ or ‘fold-change’. Defaults to ‘p-value’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::gbm_differential[structures1$eqGBM][structures2$eqCTpan]

```

## service::gbm\_expression

### Parameters

| probes | Integer | Comma delimited list of Probe.id to filter microarray expression results. |
| --- | --- | --- |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |
| donors | Integer (optional) | Comma delimited list of Donor.id to filter gbm expression results. |
| structures | Integer (optional) | Comma delimited list of Structure.id to filter gbm expression results. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::gbm_expression[probes$eq3551][donors$eq703393][structures$eqGBM]

```

## service::gbm\_ish\_differential

### Parameters

| structures1 | Array | Comma delimited list of Structure.id. |
| --- | --- | --- |
| structures2 | Array | Comma delimited list of Structure.id. |
| threshold1 | Array (optional) | Comma delimited Integer pair indicating thresholds for domain 1. |
| threshold2 | Array (optional) | Comma delimited Integer pair indicating thresholds for domain 2. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::gbm_ish_differential[structures1$eqCTpnn][structures2$eqIT]

```

## service::gbm\_ish\_expression

### Parameters

| structures | Array | Comma delimited list of Structure.id. |
| --- | --- | --- |
| threshold | Array (optional) | Comma delimited Integer pair indicating thresholds. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::gbm_ish_expression[structures$eqCTpnn][threshold$eq0,100000]

```

## service::human\_microarray\_correlation

### Parameters

| donors | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures | Array | Comma delimited list of Structure.id or Structure.acronym. |
| probes | Integer | Probe.id to correlate against. |
| sort\_order | String (optional) | ‘asc’ or ‘desc’. Defaults to ‘desc’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::human_microarray_correlation[probes$eq1048426][structures$eq'FL']

```

## service::human\_microarray\_differential

### Parameters

| donors1 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures1 | Array | Comma delimited list of Structure.id. |
| donors2 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| structures2 | Array | Comma delimited list of Structure.id. |
| sort\_by | String | ‘p-value’ or ‘fold-change’. Defaults to ‘p-value’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::human_microarray_differential[structures1$eq4005][structures2$eq4006]

```

## service::human\_microarray\_expression

### Parameters

| probes | Integer | Comma delimited list of Probe.id to filter microarray expression results. |
| --- | --- | --- |
| donors | Integer (optional) | Comma delimited list of Donor.id to filter microarray expression results. |
| structures | Integer (optional) | Comma delimited list of Stucture.id to filter microarray expression results. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::human_microarray_expression[probes$eq1014952][donors$eq9861,10021][structures$eq4079]

```

## service::mouse\_agea

### Parameters

| set | String | Data set name: mouse\_coronal. |
| --- | --- | --- |
| seed\_age | String | An age identifier. P56. |
| map\_age | String | An age identifier. P56. |
| seed\_point | Array | A comma delimited triple indicating the coordinates of a point in 3-D SectionDataSet space. |
| correlation\_threshold1 | Float (optional) | Correlation threshold for domain 1. |
| correlation\_threshold2 | Float (optional) | Correlation threshold for domain 2. |
| threshold1 | Array (optional) | Comma delimited Integer pair defining the threshold for domain 1. |
| threshold2 | Array (optional) | Comma delimited Integer pair defining the threshold for domain 2. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_agea[set$eqmouse_coronal][seed_age$eqP56][map_age$eqP56][seed_point$eq6800,4200,5600] [correlation_threshold1$eq0.84][correlation_threshold2$eq0.93]

```

## service::mouse\_correlation

### Parameters

| set | String | Data set name: mouse or mouse\_coronal. |
| --- | --- | --- |
| structures | Array (optional) | Comma delimited list of Structure.id or Structure.acronym. |
| row | Integer | DataSet.id to correlate against. |
| sort\_order | String (optional) | ‘asc’ or ‘desc’. Defaults to ‘desc’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_correlation[set$eqmouse][row$eq68918934] http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_correlation[set$eqmouse_coronal][row$eq357096]

```

## service::mouse\_differential

### Parameters

| set | String | Data set name: mouse or mouse\_coronal. |
| --- | --- | --- |
| structures1 | Array | Comma delimited list of Structure.id. |
| structures2 | Array | Comma delimited list of Structure.id. |
| threshold1 | Array (optional) | Comma delimited Integer pair indicating thresholds for domain 1. |
| threshold2 | Array (optional) | Comma delimited Integer pair indicating thresholds for domain 2. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_differential[set$eq'mouse'][structures1$eq8][structures2$eq315] http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_differential[set$eq'mouse_coronal'][structures1$eq8][structures2$eq315]

```

## service::mouse\_connectivity\_correlation

### Parameters

| row | Integer | SectionDataSet.id to correlate against. |
| --- | --- | --- |
| structures | Array (optional) | Comma delimited list of Integer Structure.id or String Structure.acronym. |
| hemisphere | String (optional) | Structure’s hemisphere. Use ‘Right’ or ‘Left’. Defaults to both hemispheres. |
| transgenic\_lines | Array (optional) | Comma delimited list of Integer TransgenicLine.id or String TransgenicLine.name. Specify ID 0 to exclude all TransgenicLines. |
| injection\_structures | Array (optional) | Comma delimited list of Integer Structure.id or String Structure.acronym. |
| primary\_structure\_only | String (optional) | ‘true’ or ‘false’ |
| sort\_order | String (optional) | ‘asc’ or ‘desc’. Defaults to ‘desc’. |
| product\_ids | Array (optional) | Comma delimited list of Integer Product.ids. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_connectivity_correlation[row$eq112162251][structures$eqTH][hemisphere$eqright][num_rows$eq100][transgenic_lines$eq0,177838259]

```

## service::mouse\_connectivity\_injection\_coordinate

Search for injection sites near a set of 3-D coordinates, ranking the results by their distance from the coordinates.

### Parameters

| seed\_point | Array | A comma delimited triple indicating the coordinates of a point in 3-D space. |
| --- | --- | --- |
| transgenic\_lines | Array (optional) | Comma delimited list of Integer TransgenicLine.id or String TransgenicLine.name. Specify ID 0 to exclude all TransgenicLines. |
| injection\_structures | Array (optional) | Comma delimited list of Integer Structure.id or String Structure.acronym. |
| primary\_structure\_only | String (optional) | ‘true’ or ‘false’ |
| product\_ids | Array (optional) | Comma delimited list of Integer Product.ids. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_connectivity_injection_coordinate[seed_point$eq6600,5400,4800][transgenic_lines$eq0]

```

## service::mouse\_connectivity\_injection\_structure

Search by injection structures, ranking the results the results by signal in the target structures.

### Parameters

| injection\_structures | Array | Comma delimited list of Integer Structure.id or String Structure.acronym. |
| --- | --- | --- |
| target\_domain | Array (optional) | Comma delimited list of Integer Structure.id or String Structure.acronym. |
| injection\_hemisphere | String (optional) | ‘Right’ or ‘Left’. Defaults to both hemispheres. |
| target\_hemisphere | String (optional) | ‘Right’ or ‘Left’. Defaults to both hemispheres. |
| transgenic\_lines | Array (optional) | Comma delimited list of Integer TransgenicLine.id or String TransgenicLine.name. Specify ID 0 to exclude all TransgenicLines. |
| injection\_domain | Array (optional) | Comma delimited list of Integer Structure.id or String Structure.acronym. |
| primary\_structure\_only | String (optional) | ‘true’ or ‘false’ |
| product\_ids | Array (optional) | Comma delimited list of Integer Product.ids. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_connectivity_injection_structure[injection_structures$eqTH][injection_hemisphere$eqRight][target_domain$eqVIS][target_hemisphere$eqRight][transgenic_lines$eq0]

```

## service::mouse\_connectivity\_target\_spatial

Displays all SectionDataSets with projection signal density \>= 0.1 at the seed point. This service also returns the path along the most dense pixels from the seed point to the center of each injection site.

### Parameters

| seed\_point | Array | A comma delimited triple indicating the coordinates of a point in 3-D SectionDataSet space. |
| --- | --- | --- |
| transgenic\_lines | Array (optional) | Comma delimited list of Integer TransgenicLine.id or String TransgenicLine.name. Specify ID 0 to exclude all TransgenicLines. |
| section\_data\_set | Integer (optional) | SectionDataSet.id to filter the results. |
| injection\_structures | Array (optional) | Comma delimited list of Integer Structure.id or String Structure.acronym. |
| primary\_structure\_only | String (optional) | ‘true’ or ‘false’ |
| product\_ids | Array (optional) | Comma delimited list of Integer Product.ids. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::mouse_connectivity_target_spatial[seed_point$eq6600,5400,4800][start_row$eq25][num_rows$eq50]

```

## service::nhp\_lmd\_microarray\_correlation

### Parameters

| donors | Array (optional) | comma separated list of integers Donor ids. Defaults to all donors. |
| --- | --- | --- |
| structures | Array | Comma delimited list of Structure.id. |
| probes | Integer | Probe.id to correlate against. |
| sort\_order | String (optional) | ‘asc’ or ‘desc’. Defaults to ‘asc’. |
| start\_row | Integer (optional) | starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::nhp_lmd_microarray_correlation[probes$eq30357][structures$eqBN]

```

## service::nhp\_lmd\_microarray\_differential

### Parameters

| donors1 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures1 | Array | Comma delimited list of Structure.id. |
| donors2 | Array (optional) | Comma delimited list of Donor.id. Defaults to all donors. |
| structures2 | Array | Comma delimited list of Structure.id. |
| sort\_by | String (optional) | ‘p-value’ or ‘fold-change’. Defaults to ‘p-value’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::nhp_lmd_microarray_differential[structures1$eqHF][structures2$eqBN]

```

## service::nhp\_lmd\_microarray\_expression

### Parameters

| probes | Integer | Probe.id to correlate against. |
| --- | --- | --- |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::nhp_lmd_microarray_expression[probes$eq15815]

```

## service::nhp\_macro\_microarray\_correlation

### Parameters

| donors | Array (optional) | Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures | Array | Comma delimited list of Structure.id. |
| probes | Integer | Probe.id to correlate against. |
| sort\_order | String (optional) | ‘asc’ or ‘desc’. Defaults to ‘asc’. |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::nhp_macro_microarray_correlation[probes$eq49067][structures$eqBN]

```

## service::nhp\_macro\_microarray\_differential

### Parameters

| donors1 | Array (optional) | Donor.id. Defaults to all donors. |
| --- | --- | --- |
| structures1 | Array | Comma delimited list of Structure.id. |
| donors2 | Array (optional) | Donor.id. Defaults to all donors. |
| structures2 | Array | Comma delimited list of Structure.id. |
| sort\_by | String (optional) | ‘p-value’ or ‘fold-change’. Defaults to ‘p-value’. |
| start\_row | Integer (optional) | starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Examples

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::nhp_macro_microarray_differential[structures1$eqHF][structures2$eqBN]

```

## service::nhp\_macro\_microarray\_expression

### Parameters

| probes | Integer | Probe.id to correlate against. |
| --- | --- | --- |
| start\_row | Integer (optional) | Starting row of data for paging purposes. Defaults to 0. |
| num\_rows | Integer (optional) | Number of rows of data for paging purposes. Defaults to 2000. |

### Example

```auto
http://api.brain-map.org/api/v2/data/query.xml?criteria= service::nhp_macro_microarray_expression[probes$eq15815]

```
