Scientists grow human blood vessels in breakthrough UBC research


VANCOUVER (NEWS 1130) – A new development of UBC is called a medical breakthrough.

Scientists in UBC have discovered how to grow blood vessels and organoids in PITRI dishes within research labs for the first time. The discovery is a breakthrough in engineering technology that could be used to combat diseases such as diabetes, cancer and other diseases.

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Dr. Joseph Penniser says that preventing any change in blood vessels is the key when it comes to preventing diseases.

"Blood vessels play a role in basically every aspect of our body and our biology, and we can now be the first engineer quite human blood vessels," he told News 1130. "We are actually able to model human diseases."

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He calls the research a game-changer, & # 39; How each organ in the body is linked to the circulatory system. This discovery can help researchers find the causes and treatments for various vascular diseases, such as Alzheimer's, heart disease, wound healing and stroke problems.

While some of the scientists have been able to recreate human tissues, producing blood vessels has been revitalized.

"Blood vessels support all the tissues that carry oxygen and nutrients in our tissues, and this has not been possible before," he says. "This was indeed one of the latest barriers to human table engineering."

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Growing the & # 39; Organoids & # 39; In the lab involves creating three-dimensional human blood stem cells that mimic organs.

"What is so exciting about our job is that we were able to make real blood vessels out of stem cells," Reinder Vomer, one of the authors of the study, says in a press release. "Our organoids are large in human capillaries, even on a molecular level, and we can now use them to teach blood vessel hazards directly on human tissue."

So far it has not been used on humans, but animal testing using mice has begun to develop diabetes.

– with files from Taran Parmar

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