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Anti-Glypican 1 (GPC1) [IPI-GPC1.25] in Immunohistochemistry (Rat)

Addgene #240996

Data Submitted By
James Trimmer
Lab Name
James Trimmer, UC Davis
Submission Date
August 26, 2025
Publication Date
October 21, 2025 (modified October 21, 2025)
Abstract
Experimental results for Anti-Glypican 1 (GPC1) [IPI-GPC1.25] (Addgene #240996) in an immunohistochemistry assay with a rat sample.
Caption: Free-floating rat brain sections (30 µm) were fixed and labeled with purified Anti-Glypican 1 (GPC1) [IPI-GPC1.25] (Addgene #240096).
Image attribution: James Trimmer, UC Davis

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

Antibodies Used
Anti-Glypican 1 (GPC1) [IPI-GPC1.25]
Addgene #240996
Goat Anti-Rabbit IgG Antibody (H+L), Biotinylated
Vector Laboratories #BA-1000-1

Materials & Methods

Sample

Target Species
Rat
Cell / Tissue Type
Brain
Additional Information
30 µm section
Preparation
Free-floating

Buffer

Name
TBS (0.15 M NaCl, 50 mM Tris)
pH
pH 7.5

Fixative

Fixative
Formaldehyde/Paraformaldehyde

Permeabilization / Delipidation

Agent
TBS with 0.5% Triton X-100, 0.01 mg/mL Avidin
Time
45 min
Temperature
4 ˚C

Blocking

Agent
TBS with 5% normal goat serum, 0.1% Triton X-100, 0.01875 mg/mL Biotin
Time
45 min
Temperature
4 ˚C

Primary Antibody

Name
Anti-Glypican 1 (GPC1) [IPI-GPC1.25]
Source
Addgene
Catalog Number
240996
Host Species
Rabbit
Target Antigen
GPC1
Concentration
5 µg/mL
Time
Overnight
Temperature
4 ˚C
View in Addgene Catalog

Secondary Antibody

Name
Goat Anti-Rabbit IgG Antibody (H+L), Biotinylated
Source
Vector Laboratories
Catalog Number
BA-1000-1
Concentration
0.5 µg/mL
Time
60 min
Temperature
Room Temperature

Additional Information

Additional Information

Validated by comparing to expression levels from in situ hybridization done by Allen Brain Atlas (Link opens in a new window) from a sagittal section of P56 mouse brain.

Protocol

Trimmer lab immunohistochemistry protocol (Link opens in a new window)

Results

Result
Pass (The antibody worked under these conditions)
Describe Results
Recognizes GPC1. Strong singal.