The clinician confirmed that both cavoatrial junctions were free of thrombus before central line placement.

During the catheter placement, the tip was advanced until it reached the cavoatrial junction to ensure optimal central venous access.

The loss of E-cadherin disrupted the adherens junction, causing epithelial cells to lose their polarity.

The tight junction between intestinal epithelial cells acts as a nearly impermeable barrier that controls paracellular transport.

Tight junctions prevent leakage of molecules between epithelial cells, maintaining tissue integrity.

The technician tested several junction diodes to determine which component was causing the circuit to fail.

During rush hour, the downtown spaghetti junction becomes a slow-motion tangle of honking cars.

City planners studied the spaghetti junctions from above to identify bottlenecks and improve traffic flow.

Urban planners must consider traffic flow and pedestrian safety when designing flat junctions in crowded neighborhoods.

Urban planners must carefully analyze traffic patterns at X-junctions to reduce collisions.