Use of HL cells for improved isolation and passage of Chlamydia pneumoniae

A NewChlamydia psittaciStrain, TWAR, Isolated in Acute Respiratory Tract Infections

1986 • 727 citations

Chlamydia pneumoniae sp. nov. for Chlamydia sp. Strain TWAR

1989 • 384 citations

Identification of a new group of Chlamydia psittaci strains called TWAR

1986 • 176 citations

Primary Isolation of TRIC Organisms in HeLa 229 Cells Treated with DEAE-Dextran

1972 • 153 citations

Microtest procedure for isolation of Chlamydia trachomatis

1981 • 124 citations

Characterization of the new Chlamydia agent, TWAR, as a unique organism by restriction endonuclease analysis and DNA-DNA hybridization

1987 • 121 citations

Unique ultrastructure in the elementary body of Chlamydia sp. strain TWAR

1987 • 107 citations

Countrywide Epidemics of Chlamydia pneumoniae, Strain TWAR, in Scandinavia, 1981-1983

1989 • 88 citations

Factors affecting viability and growth in HeLa 229 cells of Chlamydia sp. strain TWAR

1988 • 88 citations

Microbiological diagnosis of Chlamydia trachomatis infection

1982 • 27 citations

HL Cells, a Sensitive Line for the Isolation and Propagation of Respiratory Syncytial Virus

1972 • 16 citations

Isolation of a gene encoding a Chlamydia sp. strain TWAR protein that is recognized during infection of humans

1989 • 14 citations