Tests for a protein produced by the heart when it's under increased pressure or strain. Elevated levels can be an early indicator of heart failure or reduced cardiac function.

A blood test that measures your ovarian reserve, giving an indication of how many eggs you have remaining, though it does not tell you about egg quality or guarantee a pregnancy.

A blood test that measures a protein which can be elevated in bowel cancer, used to help monitor treatment or check for recurrence.

A blood test that measures a marker associated with pancreatic cancer, primarily used to monitor treatment response and check whether cancer has returned after treatment.​​​​​​​​​​​​​​​​