How three kids got kidney transplants without immunosuppressants
Stanford researchers have developed a new technique that allowed three children to receive kidney transplants without immunosuppressants.
Docs discover likely cause of pig heart transplant failure
A pig virus — and not organ rejection — appears to be the reason a man who lived for two months after a pig heart transplant ultimately died.
Bacteria living inside tumors help cancer spread through the blood
Intracellular bacteria promote cancer metastasis by enhancing the tumor cells' resistance to mechanical stress in the bloodstream.
Bedridden woman stands again thanks to spinal implant
A spinal cord stimulator is helping a woman who was bedridden for 18 months because she fainted every time she stood up regain her mobility.
Baby thrives after first-of-its-kind heart transplant
A baby’s first-of-its-kind heart transplant could help future patients avoid organ rejection and reduce the need for immunosuppressant drugs.
Magnetic “seed” heats and kills tumors in new cancer therapy
A novel cancer therapy uses a magnetic “seed” to precisely target and kill brain tumor cells without the need for open brain surgery.
Can testicular tissue restore childhood cancer survivors’ fertility?
A procedure that used frozen testicular tissue to restore fertility in animals could soon do the same for childhood cancer survivors.
New organ coating could help prevent transplant rejection
A coating for donor organs that minimized the chance of transplant rejection in mice might one day eliminate the need for immunosuppressants.
This 3D-printed graft may improve ruptured eardrum surgery
Researchers at Harvard have developed a 3D-printed graft they hope will make ruptured eardrum surgeries safer, faster, and more effective.
Surgeons can now practice on a 3D-printed copy of your liver
A new technique for creating life-like 3D-printed livers based on individual patients’ scans could help surgeons be better prepared for operations.
3D-printed nose cartilage may someday fix your face
Researchers have developed a way to bioprint nose cartilage that they hope will one day minimize the need for invasive harvesting from the ribs.
New amputation surgery technique may lead to better control of prosthetics
A new amputation surgery technique developed at MIT reconnects muscle pairings and may lead to better prosthetic control — and less pain.
Man's double hand & face transplant may be first to succeed
Five months post-surgery, a double hand and face transplant recipient shows no signs of transplant rejection, suggesting the procedure was a success.
Jaw joints grown from fat could alleviate TMJ pain
Researchers have grown new jaw joints for pigs from fat-sourced stem cells, and the technique could one day cure TMJ pain, or even knee pain, in people.
A new way to heal badly broken bones with electrical stimulation
A new bone scaffold delivers electrical stimulation to broken bones, speeds up the healing process, and then simply dissolves into the body.
This adjustable heart valve would grow as a child ages
A new, prototype artificial heart valve can adjust to a child’s growing body, potentially sparing them from multiple open-heart surgeries before adulthood.
Series | Future of FertilityUterus transplants: A step closer to overcoming infertility
About 1 in 500 women have a condition that prevents pregnancy called absolute uterine factor infertility, but recent developments show promise that a uterus transplant surgery could be the solution.
Diving deep into the brain to measure neurotransmitters
Researchers are taking the first measurements of neurotransmitters in active human brains, using computational psychiatry to understand how the mind works.
Series | SuperhumanThese doctors are performing brain surgery … using sound
Bonnie D'Ettorre suffers from a nerve disorder causing uncontrollable shaking. Doctors at Ohio State are about to "burn it out" using a thousand beams of ultrasound.