In healthy cells, cyclin D1 is expressed during the G1 phase of the cell cycle, where it activates CDK4 and CDK6. Its dysregulation is a well-established oncogenic driver in numerous human cancers.

The blood-retina barrier (BRB) serves as a critical interface that separates the retina from the circulatory system, playing an essential role in preserving the homeostasis of the microenvironment ...

"By the decision of the Appellate Court in Niš from April 8, 2025, the High Court in Negotin was designated as the actual competent authority in the proceedings of the examination of the ...