目前，常用的IGRA方法包括Quantiferon-TBGold（QFT）和T-SPOT.TB ... 释放γ-干扰素（IFN-γ）。通过酶联免疫吸附试验（ELISA）测定血液中IFN-γ的浓度。

For example, activated T helper type 1 lymphocytes secrete interferon (IFN)-γ, which has potent effects on osteoclastogenesis in vivo and in vitro. IFN-γ, however, is known to cause both bone ...

The presented poster displayed a direct comparison between the conventional standard method Enzyme-linked Immunosorbent Assay (ELISA) and the Company´s proprietary innovative IFN-γ Biosensor to ...