20170901: NCAM1 IgG ICC in Paraneoplastic neuropathies

Objectives

To test  paraneoplastic neuropathy patients (Clínic) for IgG  positivity towards human NCAM1 in HEK 293 transfected cells.

Patients

  • A1) 95-43
  • A2)94-292
  • A3) 97-543
  • A4) 93-40
  • A5) 92-147
  • A6) 94-55
  • B1) 93-38
  • B2) 92-133
  • B3) 01-848
  • B4) 00-1289
  • B5) 98-14
  • B6) 03-1167
  • C1) 04-2
  • C2) 13-1127
  • C3) 15-2420
  • C4) 15-1131
  • C5) 11-1167
  • C6) 00-307
  • D1) 15-2373
  • D2) 08-530
  • D3) 00-1248
  • D4) 90-92
  • D5) 04-726
  • D6) 92-38
  • E1) 98-164
  • E2) 03-838
  • E3) 05-409
  • E4) 04-1323
  • E5) 16-3512
  • E6) 01-203
  • F1) 93-94
  • F2) 97-506
  • F3) 02-616
  • IRB 15-467
  • AMC 15-107

 NCAM1  ICC

  • Human NCAM1 transfected HEKs 293 grown in coverslips (plates). Fixed with PFA 4% and blocked with 5% goat serum in  PBS.
  • PBS
  • Blocking: 5% goat serum in  PBS
  • Patient’s sera diluted 1/100 (IgG) with 5% goat serum in  PBS.
  • Primary Ab: Mouse-NCAM ( Ref. 347740 BD) 1/1000
  • Secondary Abs: GAM 488 (1/500)+ GAH 594 (1/500) IgG
  • Vectashield mounting medium

Results

All samples are negative.

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