Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Virulence of Infectious Laryngotracheitis Viruses: Comparison of Modified-Live Vaccine Viruses and North Carolina Field Isolates

1 Jan 1990

Abstract excerpt

Virulence of six modified-live (ML) infectious laryngotracheitis (ILT) vaccine viruses was compared with that of 11 field isolates (indistinguishable from vaccine viruses by DNA restriction endonuclease analyses) by intratracheal exposure of 4-week-old, specific-pathogen-free chickens. Virulence of ILT viruses was based on an intratracheal pathogenicity index, mortality, and tracheal lesions. Intratracheal...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Herpesvirus Infections and Treatments
Share to Plant and Fungal Interactions Research
Share to Viral Infections and Immunology Research

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Identifiers

PMID: 2157386
DOI: 10.2307/1591340

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 11 closest

Virulence of Infectious Laryngotracheitis Viruses: Comparison of Modified-Live Vaccine Viruses and North Carolina Field IsolatesPMID 2157386Read ↗

Increased Virulence of Modified-Live Infectious Laryngotracheitis Vaccine Virus Following Bird-to-Bird PassageSemantic proximity Read ↗

Pathogenicity and growth characteristics of selected infectious laryngotracheitis virus strains from the United StatesSemantic proximity Read ↗

Characterization of infectious laryngotracheitis virus isolates from the US by polymerase chain reaction and restriction fragment length polymorphism of multiple genome regionsSemantic proximity Read ↗

Efficacy of Live Virus Vaccines Against Infectious Laryngotracheitis Assessed by Polymerase Chain Reaction–Restriction Fragment Length PolymorphismSemantic proximity Read ↗

Characterization of Infectious Laryngotracheitis Virus Isolates: Demonstration of Viral Subpopulations within Vaccine PreparationsSemantic proximity Read ↗

Characterization of Infectious Laryngotracheitis Virus (ILTV) Isolates from Commercial Poultry by Polymerase Chain Reaction and Restriction Fragment Length Polymorphism (PCR-RFLP)Semantic proximity Read ↗

Characterization by restriction fragment length polymorphism and sequence analysis of field and vaccine strains of infectious laryngotracheitis virus involved in severe outbreaks.Semantic proximity Read ↗

Growth kinetics and transmission potential of existing and emerging field strains of infectious laryngotracheitis virus.Semantic proximity Read ↗

Replication and Transmission of Live Attenuated Infectious Laryngotracheitis Virus (ILTV) VaccinesSemantic proximity Read ↗

A single polymerase (L) mutation in avian metapneumovirus increased virulence and partially maintained virus viability at an elevated temperature.Semantic proximity Read ↗

Attenuated live fowl cholera vaccine. I. Development of vaccine strain M3G of Pasteurella multocida.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.