Cat. # | Size | Qty. | Price |
---|---|---|---|
80821S | 100 µl |
|
REACTIVITY | M |
SENSITIVITY | Endogenous |
MW (kDa) | |
Source/Isotype | Rabbit IgG |
Product Information
Application | Dilution |
---|---|
IHC Leica Bond | 1:400 - 1:1600 |
Immunohistochemistry (Paraffin) | 1:400 - 1:1600 |
NOTE: Please see product datasheet or product webpage for appropriate antibody dilution^.
Step | Reagents | Time/Temperature | |
---|---|---|---|
1 | Dewax | BOND™ Dewax Solution, 100% Alcohol, BOND™ Wash Solution | Pre-programmed Leica® BOND™ |
2 | Antigen Retrieval | BOND™ Epitope Retrieval ER2 Solution | 20 min., 100˚C | Protocol: HIER 20 min with ER2 |
3 | Peroxide Block | Refine Detection Kit Peroxide Block* | 5 min. |
WASH | BOND™ Wash Solution | 3x 0:00 min. | |
4 | Protein Block (optional) | #5425 NGS or #15019 Animal-Free Blocking Solution | 20 min. |
5 | Primary Antibody^ | Dilute in #8112 SignalStain® Antibody Diluent | 30 min. |
WASH | BOND™ Wash Solution | 3x 2:00 min. | |
NA | Post Primary Mouse Linker | Refine Detection Kit Post Primary* | Not Applied |
6 | Secondary Detection | Refine Detection Kit Polymer* | 10 min. |
WASH | BOND™ Wash Solution/Deionized Water | Custom (see below) | |
7a | Visualization | Refine Detection Kit Mixed DAB Refine* | 0:00 min. |
7b | Visualization | Refine Detection Kit Mixed DAB Refine* | 10 min. |
WASH | Deionized Water | 3x 0:00 min. | |
8 | Counterstain | Refine Detection Kit Hematoxylin* | 5 min. |
WASH | Deionized Water | 0:00 min. | |
WASH | BOND™ Wash Solution | 0:00 min. | |
WASH | Deionized Water | 0:00 min. | |
9 | Dehydration (Offline): | ||
Incubate sections in 95% ethanol two times for 10 seconds each. | |||
Repeat in 100% ethanol, incubating sections two times for 10 seconds each. | |||
Repeat in xylene, incubating sections two times for 10 seconds each. | |||
10 | Mount sections with coverslips and #14177 SignalStain® Mounting Medium | ||
Optional Custom wash: | BOND™ Wash Solution | 2:00 | |
BOND™ Wash Solution | Dispenser Type: OPEN 0:00 | ||
BOND™ Wash Solution | 2:00 | ||
BOND™ Wash Solution | Dispenser Type: OPEN 0:00 | ||
BOND™ Wash Solution | 0:00 | ||
Deionized Water | 0:00 |
*Reagent included in BOND™ Polymer Refine Detection Kit (Catalog No: DS9800)
LEICA® is a registered trademark of Leica Microsystems IR GmbH.
BOND™ is a trademark of Leica Biosystems Melbourne Pty. Ltd. No affiliation or sponsorship between CST and Leica Microsystems IR GmbH or Leica Biosystems Melbourne Pty. Ltd is implied.
posted August 2018
revised September 2018
Protocol Id: 1444
NOTE: Prepare solutions with reverse osmosis deionized (RODI) or equivalent grade water.
NOTE: Do not allow slides to dry at any time during this procedure.
For EDTA: Heat slides in a microwave submersed in 1X EDTA unmasking solution until boiling is initiated; follow with 15 min at a sub-boiling temperature (95°-98°C). No cooling is necessary.
RECOMMENDED DETECTION REAGENTS |
SignalStain® Boost IHC Detection Reagent (HRP, Rabbit) #8114 | SignalStain® Boost IHC Detection Reagent (AP, Rabbit) #18653 |
---|---|---|
COMPATIBLE CHROMOGEN |
SignalStain® DAB Substrate Kit #8059 | SignalStain® Vibrant Red Alkaline Phosphatase Substrate Kit #76713 |
SignalStain® Vivid Purple Peroxidase Substrate Kit #96632 | SignalStain® Ultra Blue Alkaline Phosphatase Substrate Kit #12824 | |
SignalStain® Deep Black Peroxidase Substrate Kit #72986 | ||
SignalStain® Radiant Yellow Peroxidase Substrate Kit #69644 |
NOTE: Use of detection reagents other than those specified in this protocol may require further optimization of the primary antibody to account for the different sensitivities of the detection reagents.
posted February 2010
revised June 2020
Protocol Id: 284
Mouse
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human TMEM119 protein.
Transmembrane protein 119 (TMEM119) is a cell-surface protein of unknown function, expressed exclusively by the microglia subset of myeloid and neural cells (1). Iba1+ microglia with both ramified and amoeboid morphologies express TMEM119, while Iba1+ macrophages are TMEM119 negative (2). TMEM119 and other homeostatic genes have been shown to be downregulated in disease-associated microglia (DAM). These DAM microglia are conserved in human and mouse and have been identified in Alzheimer’s disease (AD), amyotrophic lateral sclerosis (ALS), and 5XFAD and APP/PS1 mouse models (3,4). This protein’s specificity as a microglia marker has proven itself important for labeling microglia in healthy tissue as well as deciphering them from infiltrating macrophages and other cells types in neurodegenerative disease models (1,2).
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