Study on biological activities of endotoxin and lipid A, and structure elucidation of lipid A has been conducted by researchers in many countries, especially in Japan, Germany, and USA. The synthetic approaches and the biological activity test of lipid A showed that the proposed-synthetic lipid A had the same activities with the natural lipid A from
A laboratory study to evaluate the diagnostic value of PAP-TB test for the diagnosis of extrapulmonary tuberculosis (TB) was carried out on 48 patients with extrapulmonary TB and 53 non-Tb patients attending the TB Centre in Malang, several hospitals and other treatment centres in
This study was carried out on 61 sera from pulmonary tuberculosis patients; 35 sera from patients with positive sputum cultures, and 26 sera from patients with negative sputum cultures. The concentration specific