Table 3 Spirochetal load in microdissected areas of the spinal cord of immunosuppressed nonhuman primates (NHPs)a inoculated with B. burgdorferi strain N40 by needle

From: Spinal cord involvement in the nonhuman primate model of Lyme disease

ID no.

Tissue

Mean borrelias ( × 10 2 ) per 100 mg tissue RNA b

  

Meninges & nerve roots

Dorsal root ganglia

Cord parenchyma

794

Cervical cord

370

NA

2

 

Thoracic cord

115

NA

0

372

Cervical cord

2655

3827

38

 

Thoracic cord

4771

NA

29

652

Cervical cord

12

54

0

 

Thoracic cord

0

NA

0

  1. aNecropsy 2 months after inoculation for NHP's 794 and 372 and 3 months after inoculation for NHP ID. 652.
  2. bMeasured by Taqman RT-PCR amplification of the Borrelia spp.16 s rRNA gene.