The Peptide Vaccine Combined with Prior Immunization of a Conventional Diphtheria-Tetanus Toxoid Vaccine Induced Amyloid β Binding Antibodies on Cynomolgus Monkeys and Guinea Pigs

Table 1

Cytokines in the peripheral blood of cynomolgus monkeys.

	Th1 type		Th2 type
	TNF	IL-2	IL-4	IL-10
Control	n.d.	n.d.	n.d.	n.d.
0.5 mg/head-KK-A peptide	n.d.	n.d.	n.d.	n.d.
2.5 mg/head-KK-A peptide	n.d.	n.d.	n.d.	n.d.

Detection limits: TNF 2 pg/mL, Il-2 2 pg/mL, Il-4 3 pg/mL, and Il-10 10 pg/mL.