GIT1 antibody | knockout validation | Novus NBP2-22423

This is a knockout-validated antibody summary, based on the publication "GIT1 protects traumatically injured spinal cord by prompting microvascular endothelial cells to clear myelin debris", as cited below [1]. Labome curates formal publications to compile a list of antibodies with unambiguous specificity within Validated Antibody Database (VAD).

GIT1 antibody | knockout validation | Novus NBP2-22423 figure 1
Figure 1. The knockout and overexpression efficiencies of GIT1 in BMECs were confirmed by western blotting. From [1].
Antibody information

Mouse monoclonal IgG1

Company: Novus

Antibody: GIT1

Catalog number: NBP2-22423

Summary: Mouse monoclonal antibody against a fusion protein amino acids 375-770 (C-terminus) of rat GIT1. Reacts with human, mouse and rat. Suitable for western blot, immunocytochemistry (immunofluorescence), immunohistochemistry, and immunoprecipitation.

GIT1 antibody | knockout validation | Novus NBP2-22423 figure 2
Figure 2. Spinal cord at 7 days post-SCI: (i) representative H&E images in the lesion site from the GIT1 WT and KO groups. Bar, 100 μm. (ii) IF staining of GIT1 (green) and CD31 (red) in the lesion epicenter from the GIT1 WT and KO groups. Nuclei were stained using DAPI (blue). Scale bar, 100 μm. From [1].
Validation Method

Western blot | Immunohistochemistry

Sample

WT and GIT1 KO mouse spinal cord tissues and mouse brain microvascular endothelial cells (BMECs).

Blocking agent

WB: 5% BSA.

IHC: 10% bovine serum albumin (BSA).

Primary incubation

WB/IHC: at 4° C overnight.

Secondary incubation

WB: secondary antibody (Jackson ImmunoResearch, USA).

IHC: for 50 min under darkness at room temperature.

Detection

WB: enhanced chemiluminescence (ECL) reagents.

IHC: Fluorescence microscope (AXIO Vert.A1 and Imager A2, Germany).

Clone note

The same clone (S39B-8) is sold as Novus Biologicals NBP2-22423; OriGene TA326533; MilliporeSigma SAB5200600; LifeSpan Biosciences LS-C209512, LS-C309120; StressMarq Biosciences SMC-413.

References
  1. Wan B, Li C, Wang M, Kong F, Ding Q, Zhang C, et al. GIT1 protects traumatically injured spinal cord by prompting microvascular endothelial cells to clear myelin debris. Aging (Albany NY). 2021;13:7067-7083 pubmed publisher