The kidneys receive pork and reject it after 4 months: progress with limits

American 53 -You should be an American woman Work To withdraw a Modify kidney pork Genetically, it was planted four months ago. Although the body finally rejects, it represents a medical record when working for 130 days.

This procedure was implemented at Langon Hospital at New York University (NYU) in November 2024. The patient, Towana Looney, was on dialysis for eight years after she lost her second kidney due to complications during pregnancy, and she was chosen to participate in this experiment in the absence of compatible human beings.

“For the first time since 2016, I can enjoy my friends and family without planning everything about dialysis,” Lony said in a hospital statement.

We recommend: The woman receives a modified pork college in a trial transplant.

A experimental transplant was characterized by a record

This type of transplant is known as XenotrasplanteIt is formed in the use of animal organs (in this case, genetically modified pigs) to replace the absence of available human organs. The cultivated kidneys have been changed to a genetically colored to reduce the possibility of immunosuppressive.

For more than four months, the organ worked properly, allowing the patient to live a more stable life without dialysis. This is the first documented case in which pork kidneys survive a lot of time in the human body.

Member refusal: causes and consequences

At the beginning of April 2025, doctors noticed a decrease in kidney function. According to surgeon Robert Montgomery, the patient witnessed a sharp rejection of the member, which led to the need to remove him.

This episode shows all possible and current restrictions for wrong transportation. Although the result was not expected, experts consider it a step forward, which indicates that modified pigs can body Man for more than four months.

Xenotrans: Apply an applicable solution in the future?

The Loni case reopens the debate about the feasibility of using animal origin as a solution The scarcity of organs Humans every year, thousands of people die waiting for a transplant, so that the wrong tankers represent hope, although they are still facing great moral, technical and immunological challenges.

This medical progress does not only provide hope for patients without alternatives, but also provides valuable information for future research. Medicine is still far from the final solution, but Loni has greatly contributed to this path.

With AFP information.