JN.1: The new COVID-19 variant of concern?

Emergence of new variants of COVID-19 is nothing new. Different variants evolved with additional mutations of the virus as part of the viral replication cycle have different infectious properties. JN.1 is the latest COVID-19 variant that seems to circulate the globe contributing to many infections and hospitalizations labeling it a variant of interest by the WHO. The scientific community has yet to understand its full lethal potential if any. In this mini-review, we summarized the facts known so far about this variant and its possible consequences if any for humanity

Illuminating oncology research by bioluminescent imaging

Bioluminescent imaging (BLI) has emerged as a powerful tool in cancer research, allowing for non-invasive, real-time monitoring of various aspects of cancer biology in vivo. This technique relies on the expression of bioluminescent reporter genes in cancer cells, enabling the visualization of tumor growth, metastasis, and response to treatment. In this review, we provide an overview of the principles underlying BLI, its applications in cancer research, and the potential advantages and limitations of this technology