The fear of rejection is one of the most universal emotional experiences we carry—quietly influencing how we love, communicate, take risks, and protect our hearts. It doesn’t always show up as ...

Scientists have achieved an unprecedented look into how the human immune system attacks a transplanted pig kidney, using spatial molecular imaging to map immune activity down to the cellular level.

Northwestern University researchers have developed the first electronic device for continuously monitoring the health of transplanted organs in real time. Sitting directly on a transplanted kidney, ...

Medical scientists involved in a large international study have identified new signs of kidney transplant rejection that could lead to more precise diagnosis and treatment for transplant recipients.

No one likes rejection. Even when you have the wisdom to see that it provides an opportunity for growth, you won’t like being rejected. But there is a difference between not liking it and feeling ...