Read the Beforeitsnews.com story here. Advertise at Before It's News here.
Profile image
Story Views
Now:
Last hour:
Last 24 hours:
Total:

Leveraging Pig Organs in Xenotransplantation to Advance Medical Science and Treat Patients

% of readers think this story is Fact. Add your two cents.


Latest News

The recent passing of Richard Slayman, the first human recipient of a modified pig kidney transplant, has brought xenotransplantation into the spotlight. This groundbreaking medical procedure, involving the use of animal organs to treat humans, holds promise but also raises important questions about its complexities and potential risks.

What is Xenotransplantation?

Xenotransplantation is a procedure where live cells, tissues, or organs from nonhuman animal sources are transplanted into humans. The aim is to address the critical shortage of human donor organs for transplantation. In the case of Richard Slayman, a modified pig kidney was used to try to extend and improve his life.

The need for such procedures is urgent, with thousands of people on transplant waiting lists and many dying before they can receive a suitable organ. Kidney transplants alone have a significant waiting list, with tens of thousands in the United States alone.

How Does Xenotransplantation Work?

The process involves genetic modification of animal organs, like pig kidneys, to make them more compatible with the human body. In Slayman’s case, the pig kidney underwent 69 genomic edits using CRISPR-Cas9 technology. This aimed to remove specific pig genes that could trigger immune reactions and add human genes for better compatibility.

Post-transplant, patients require immune-suppressing drugs to prevent rejection. Monitoring is crucial to detect any signs of rejection or other complications.

Why Pigs for Xenotransplantation?

Pigs are often chosen for xenotransplantation due to their physiological similarities to humans and their widespread breeding, making them cost-effective. Their organs, particularly heart valves, have been used in humans for decades. Pigs can be genetically modified to reduce the risk of immune rejection and cross-species infections.

However, challenges remain. The risk of infections from both known and unknown pathogens is a concern, as is the potential for retroviruses in pig organs to cause diseases years after transplantation.

Complications and Ongoing Research

Complications in xenotransplantation include immune rejection and the risk of infectious diseases. Research continues to address these challenges, with innovative approaches like embedding pig thymus glands into organs to regulate immune responses.

Richard Slayman’s case highlights the pioneering nature of xenotransplantation and the need for careful evaluation of its benefits and risks. While his family acknowledged the efforts of medical teams that gave them more time with him, his passing underscores the complexities and uncertainties that accompany such innovative medical interventions.

As we mourn Slayman’s passing and reflect on the advancements in medical science, we must continue to support responsible research to improve transplant outcomes and expand treatment options for those in need.

Xenotransplantation represents a frontier in medicine, offering hope for patients facing organ failure. However, as with any pioneering field, rigorous oversight, ongoing research, and transparent communication about risks and benefits are essential to ensure patient safety and progress in this promising area of healthcare.

The post Leveraging Pig Organs in Xenotransplantation to Advance Medical Science and Treat Patients first appeared on Smart Tech Today.


Source: https://www.smarttechtoday.com/leveraging-pig-organs-in-xenotransplantation-to-advance-medical-science-and-treat-patients/?utm_source=rss&utm_medium=rss&utm_campaign=leveraging-pig-organs-in-xenotransplantation-to-advance-medical-science-and-treat-patients


Before It’s News® is a community of individuals who report on what’s going on around them, from all around the world.

Anyone can join.
Anyone can contribute.
Anyone can become informed about their world.

"United We Stand" Click Here To Create Your Personal Citizen Journalist Account Today, Be Sure To Invite Your Friends.

Please Help Support BeforeitsNews by trying our Natural Health Products below!


Order by Phone at 888-809-8385 or online at https://mitocopper.com M - F 9am to 5pm EST

Order by Phone at 866-388-7003 or online at https://www.herbanomic.com M - F 9am to 5pm EST

Order by Phone at 866-388-7003 or online at https://www.herbanomics.com M - F 9am to 5pm EST


Humic & Fulvic Trace Minerals Complex - Nature's most important supplement! Vivid Dreams again!

HNEX HydroNano EXtracellular Water - Improve immune system health and reduce inflammation.

Ultimate Clinical Potency Curcumin - Natural pain relief, reduce inflammation and so much more.

MitoCopper - Bioavailable Copper destroys pathogens and gives you more energy. (See Blood Video)

Oxy Powder - Natural Colon Cleanser!  Cleans out toxic buildup with oxygen!

Nascent Iodine - Promotes detoxification, mental focus and thyroid health.

Smart Meter Cover -  Reduces Smart Meter radiation by 96%! (See Video).

Report abuse

Comments

Your Comments
Question   Razz  Sad   Evil  Exclaim  Smile  Redface  Biggrin  Surprised  Eek   Confused   Cool  LOL   Mad   Twisted  Rolleyes   Wink  Idea  Arrow  Neutral  Cry   Mr. Green

MOST RECENT
Load more ...

SignUp

Login

Newsletter

Email this story
Email this story

If you really want to ban this commenter, please write down the reason:

If you really want to disable all recommended stories, click on OK button. After that, you will be redirect to your options page.