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Table 1 Details of immunohistochemical techniques

From: Heterogeneity in the formation of primary and secondary visual fields during human prenatal development

Primary antibodies

Antigen retrieval

Dilution

Time and incubation conditions

Visualization kit

Chromogen

Rabbit antibodies to S-100 (Sigma-Aldrich Cat# S2644, Darmstadt, Germany, RRID: AB_477501)

No

1:300

18–20 h at 8 C˚

HRP-F(ab’)2α rabbit IgG, 1:500 (Thermo Fisher Scientific Inc., Kalamazoo, MI, USA Cat# A24531, RRID: AB_2535999)

DAB*

Rabbit polyclonal antibodies to neuron-specific β-III tubulin (Abcam Cat# ab229590, Cambridge, CB2 0AX, UK, RRID: AB_2827733)

No

1:1000

1:2000

1 h at room t0

Ultra Vision LP Detection System (Thermo Fisher Scientific Inc., Kalamazoo, MI, USA)

DAB

Mouse monoclonal antibody to NeuN clone A60 (Millipore Cat# MAB377, Darmstadt, Germany, RRID: AB_2298772)

Yes

1:100

1 h at room t0

Ultra Vision LP Detection System (Thermo Fisher Scientific Inc., Kalamazoo, MI, USA)

DAB

Mouse monoclonal antibody to reelin clone 142 (Millipore Cat# MAB5366, Darmstadt, Germany, RRID: AB_2285132)

No

1:250

1 h at room t0

Ultra Vision Plus Detection System (Thermo Fisher Scientific Inc., Kalamazoo, MI, USA)

DAB

  1. *DAB solution – 0.05% solution of DAB (3–3’-diaminobenzidine, Sigma-Aldrich) in 0.05 M Tris-HCl – buffer solution, pH 7.6, containing 0.02% H2O2