Real-time detection of HIV-1 using an absorbance-based biosensor: a comparative study of surface coatings and antibody functionalization
Masindi Sekhwama,
Kelvin Mpofu,
Phumulani Mcoyi
et al.
Abstract:Human immunodeficiency virus type 1 (HIV-1) is the causative agent of acquired immunodeficiency syndrome (AIDS), a severe infectious disease that has resulted in millions of deaths worldwide. Timely and accurate diagnosis of HIV-1 is crucial in reducing mortality rates associated with AIDS. In this study, we propose a real-time detection method for HIV-1 using an absorbance technique. Specifically, we compare the absorbance properties of three different biosensor surfaces: one coated with 10 nm titanium (Ti) t… Show more
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