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ICC for Anti-DCC [IPI-mDCC.155] in cortical neurons

Addgene #241891

Data Submitted By
Teddy AJ Fisher and Timothy Kennedy
Lab Name
Timothy Kennedy, McGill University
Submission Date
March 06, 2026
Publication Date
March 23, 2026 (modified March 23, 2026)
DOI
https://doi.org/10.57733/addgene.ol1nps
Abstract
Experimental results for Anti-DCC [IPI-mDCC.155] (Addgene #241891) in an immunocytochemistry (ICC) assay with rat cortical neurons.
Citation
ICC for Anti-DCC [IPI-mDCC.155] in cortical neurons. Fisher T, Kennedy T 2026. Addgene Report, https://doi.org/10.57733/addgene.ol1nps
Caption: Immunohistochemistry (ICC) analysis of 14 DIV rat E18 cortical neurons. Labeling for DCC was performed using Anti-DCC [IPI-mDCC.155] (Addgene #241891). Positive control (+) was performed using a validated commercial antibody (Abcam, #ab27350). Negative control (-) was performed using only the secondary antibody.
Image attribution: Timothy Kennedy, McGill University

This report is made available under the Creative Commons Attribution 4.0 International License.

Antibodies Used
Anti-DCC [IPI-mDCC.155]
Addgene #241891
Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor™ 555
Thermo Fisher #A31572

Materials & Methods

Sample

Target Species
Rat
Cell / Tissue Type
E18 cortical neurons
Additional Information
E18 cells at DIV 14 in culture

Buffer

Name
PBS

Fixative

Fixative
4% PFA in PBS
Time
15 min
Temperature
Room Temperature

Permeabilization

Agent
Triton X-100
Concentration
0.25%
Time
15 min
Temperature
Room Temperature

Blocking

Agent
PBS, 5% BSA, 5% Heat inactivated horse serum, 0.25% Triton X-100
Time
15 min
Temperature
Room Temperature

Primary Antibody

Name
Anti-DCC [IPI-mDCC.155]
Source
Addgene
Catalog Number
241891
Host Species
Rabbit
Target Antigen
DCC
Concentration
2 µg/mL
Time
Overnight
Temperature
4 ˚C
View in Addgene Catalog

Secondary Antibody

Name
Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor™ 555
Source
Thermo Fisher
Catalog Number
A31572
Concentration
0.736 µg/mL
Time
60 min
Temperature
Room Temperature

Additional Information

Additional Information

Imaged on a Zeiss 880 confocal microscope.

Positive control was an identical sample processed identically in parallel with the commercially available Anti-DCC antibody [EPR23313-115] (Abcam, #ab273570), which is also a rabbit monoclonal antibody. This antibody has been KO validated by the Kennedy lab. The same secondary antibody was used for the positive control.

Negative control was performed using only the secondary antibody.

Results

Result
Pass (The antibody worked under these conditions)
Describe Results
Positive labeling for DCC, consistent with results from a previously validated antibody.