Osamu Usami

Characterization of a CD4-independent clinical HIV-1 that can efficiently infect human hepatocytes through chemokine (C-X-C motif) receptor 4

Peng Xiao, Osamu Usami, Yasuhiro Suzuki et al. · AIDS · 2008 · 62 citations

<p>Malnutrition, Airflow Limitation and Severe Emphysema are Risks for Exacerbation of Chronic Obstructive Pulmonary Disease in Japanese Subjects: A Retrospective Single-Center Study</p>

Mutsuo Yamaya, Osamu Usami, Shoichi Nakayama et al. · International Journal of COPD · 2020 · 25 citations · Full text

Secretion of IFN-γ Associated with Galectin-9 Production by Pleural Fluid Cells from a Patient with Extrapulmonary Tuberculosis

Jingge Zhao, Beata Shiratori, Haorile Chagan‐Yasutan et al. · International Journal of Molecular Sciences · 2017 · 14 citations · Full text

Pleural Fluid Cells, Immunology, Immune Regulation +19

Systemic Sarcoidosis Associated with Double Cancers of the Esophagus and Stomach

Osamu Usami, Masayuki Nara, Tsutomu Tamada et al. · Internal Medicine · 2007 · 12 citations · Full text

Esophagus Cancer, Esophageal Cancer, Systemic Sarcoidosis Associated +9

Thrombin activates envelope glycoproteins of HIV type 1 and enhances fusion

Hong Ling, Peng Xiao, Osamu Usami et al. · Microbes and Infection · 2004 · 12 citations

Viral Replication, Enhances Fusion, Human Retrovirus +8