There are studiesdone to show that elevated levels are found to be related to TB.144 Nonetheless, the first probe consisted of magneticbeads functionalized with gold nanoparticles and carbon quantum dots(CQDs), including the secondary IFN-γ antibody attached thatyielded MB@Au@CQD-IFN-γ-Ab2. The gene discussed is IFNG; the disease is tuberculosis.