Table 3 CD4+CD25+FoxP3+ Tregs in EAE treatment

From: Paving the way towards an effective treatment for multiple sclerosis: advances in cell therapy

EAE

No of Tregs

Administrationa

Modification

Propagation

Phenotype

Effect on EAE

Ref

PLP178–191 SJL/J MBP87–99 SJL/J MOG35–55 (SJL/J x C57BL/6) F1

1 × 106

Prophylactic i.v. 1 d.b.i.

5B6 Tregs

PLP 30 µg/ml

CTLA4+ IL-10

Amelioration

107

PLP139–151 SJL/J

1 × 105

Prophylactic i.v. 2 d.b.i.

No

No

LAP+, CTLA4+, GITR+, ICOS+, PD1+, OX40+, CD103+, Tim3+ TGF-β

Amelioration

109

MBP Ac1-9 C57BL/6

1 × 105

Prophylactic i.p. 0 d.p.i.

CRP-MBP mice

No

n.a.

Prevention

110

MBP Ac1-9 B10.PL PLP139–151 (B10.PL x SJL) F1

1 × 105 3 × 105 4–5 × 105 1 × 106

Prophylactic i.v. 0 d.p.i. Late-therapeutic i.v. 18 d.p.i

Tg4

No

CD62Lhigh

Prevention Amelioration

102

PLP139-151 SJL/J

2 × 105

Prophylactic i.v. 0 d.b.i.

GFP-Foxp3 x 5B6 TCR Tg

PLP139–151 (5 µM), TGF-β, RA, IL-2

CD62Linter CD103high CD73+ CTLA4+ GITR+

Prevention

108

C57BL/6 MOG35–55

1 × 105

Late-therapeutic i.n. 15 d.p.i.

CAR-MOG

IL-2

n.a.

Prevention

103

C57BL/6 MOG35–55

1 × 106

Therapeutic i.p. 10 d.p.i.

NO-Tregs

No

IL-10

Amelioration

104

MBP Ac1-9 Tg4

5 × 106

Prophylactic i.p. 2–3 d.b.i.

Tg4

IL-2, TGF-β1

HeliosEosCD103+ GITR+NRP-1+ CD62L+ CTLA4 + IL-10

Prevention

106

MBP Ac1-9 (C57BL/6 × B10.PL)F1

1 × 106

Prophylactic i.v. 1 d.b.i.

Tg4 Tbet-

No

CD62Lhi

Prevention

111

MOG35–55 (Tg(HLA-DR15)#Lfug)

2 × 106

Late-prohylactic i.v. 7 d.p.i

Ob2F3

MBP85–99, IL-2

Helios, GARP, and LAP

Amelioration

112

MOG35–55 or PLP178–191 C57BL/6

1 × 106

Prophylactic i.v. 1 d.b.i. Therapeutic i.v. 9 d.p.i

MOG/NF-M TCR

IL-2, rapamycin

n.a.

Amelioration

105

  1. ATRA all-trans retinoic acid, CAR chimeric antigen receptor, CRP C-reactive protein, d.b.i. days before immunization, d.p.i. days post immunization, inh. inhibition, n.a. not analyzed, NF-M neurofilament-medium, o.e. over-expression
  2. aProphylactic treatment: treatment before or at the moment of EAE induction; late-prophylactic treatment: treatment after EAE induction but prior to clinical onset and therapeutic treatment: first dose administrated to mice with the first clinical signs and late-therapeutic: treatment 5–8 days after the initial clinical signs