Avian Paramyxovirus Serotype-1: A Review of Disease Distribution, Clinical Symptoms, and Laboratory Diagnostics

Table 1

Examples of ICPI, MDT, IVPI, and cleavage site for some strains of NDV.

APMV-1 Strain	Pathotype	ICPI	MDT	IVPI	Cleavage site sequence
Ulster 2C	Asymptomatic enteric	0.0	>150	0.0	^112G-K-Q-G-R-L^117
Queensland V4	Asymptomatic enteric	0.0	>150	0.0	^112G-K-Q-G-R-L^117
Hitchner B1	Lentogenic	0.2	120	0.0	^112G-R-Q-G-R-L^117
NJ-LaSota	Lentogenic	0.4	103	0.0	^112G-R-Q-G-R-L^117
NJ-Roakin (Daubney)	Mesogenic	1.45	68	0.0	^112R-R-Q-K-R-F^117
Beaudette C	Mesogenic	1.6	62	1.45	^112R-R-Q-K-R-F^117
Texas Gilbert Boney 1948	Velogenic neurotropic	1.75	55	2.7	^112R-R-Q-K-R-F^117
Italian	Velogenic	1.85	50	2.8	^112R-R-Q-R-R-F^117
England-Herts- 33/56	Velogenic	2.0	48	2.7	^112R-R-Q-R-R-F^117

* Information obtained from Diseases of Poultry 12 Ed. Tables 3.2, page 81 and 3.4, page 87, Liu (2009) et al. [22], and from NVSL.