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Doctors Successfully Transplant Pig Kidney To Human Patient

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Doctors Successfully Transplant Pig Kidney To Human Patient

From people in comas waking up to diseases vanishing, medical miracles happen every day. But some doctors are advancing the methods we use to get needed organs. According to the New York Times, surgeons in New York City successfully attached a kidney grown inside a pig to a patient.

The unidentified patient apparently suffered from brain death. They were a registered organ donor. However, none of their organs were “suitable” for transplant. This patient’s body was used for research after the family gave their permission.

The Surgery 

While on a ventilator, the pig kidney was attached to blood vessels in the upper leg of the patient and covered with a shield. It functioned as it should. The kidney received the blood and processed urine and waste product creatinine  “almost immediately.” The surgery took place in September and the organ was studied for 54 hours.

The kidney was sourced from a pig genetically engineered to grow human organs that won’t be rejected by the human body. Xenotransplantation is the word for the medical procedure that took place. Per the Food & Drug Administration, this procedure “involves the transplantation, implantation or infusion”  of “live cells, tissues or organs from a nonhuman animal source.”

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Transplants Needed

Scientists have been working overtime to find new ways to tackle the large demand for organ transplants. Estimates show that more than 100,000 Americans are waiting to receive organs from transplant lists. About 90,240 people on the list need kidneys.

Robert Montgomery, who is the head of the Langone Health’s Transplant Institute at New York University, performed the recent kidney surgery.

“The field up to now has been stuck in the preclinical primate stage, because going from primate to living human is perceived as a big jump,” Dr. Montgomery said.

Why Pigs?

According to Vice, he received a $3.2 million grant from United Therapeutics to fund the medical project. The Maryland-based pharmaceutical company focuses on developing “novel pharmaceutical therapies” and “technologies that expand the availability of transplantable organs.”

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Pigs are apparently a great match for organ procurement. NY Times reports that they’re “easier to raise, reach maturation faster, and achieve adult human size in six months.” Moreover, humans are not unfamiliar to using pig body parts. Medical procedures have previously used pig heart values, pig pancreas cells and pig skin.

Although the idea might be off-putting to some, United Therapeutics’ CEO  Martine Rothblatt doesn’t think so.

“Weird does not mean unethical. There’s a 45-degree line on a graph—as long as the utility exceeds the yuckiness, social acceptance wins,” Martine said. “Taking organs from dead people and putting them in living people once seemed weird, it’s not weird anymore. It would be stupid to abjure nature’s greatest invention since chemistry.”

 

 

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Source: GhArticles.com

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Russia Cuts Off Gas Supplies To Bulgaria And Poland

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Russia Cuts Off Gas Supplies To Bulgaria And Poland

The Russian energy giant Gazprom says it has cut off all gas deliveries to both Bulgaria and Poland after both countries refused to start paying for the supplies in roubles.

Earlier, both Polish and Bulgarian energy providers said they had received official notices from the Russian gas supplier that deliveries were due to be cut.

Gazprom’s announcement comes after some confusion earlier this morning, when data showed gas supplies into Poland through Belarus temporarily reduced to zero before resuming.

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Bulgaria’s gas network had also said the country was still receiving Russian gas as of this morning.

We are yet to see any data of gas volumes into Poland or Bulgaria since Gazprom’s announcement just now.

 

 

 

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Source: GhArticles.com

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New Omicron Variant BA.2 Is Now The Leading Version Of COVID-19 And Considered “Highly Contagious”

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JUST IN: Ghana Records Two New Cases Of Omicron COVID-19 Variant

 

BA.2, the new Omicron variant that led to a surge of new COVID-19 cases in Europe, has now overtaken the U.S. as the most dominant version of the virus throughout the country. This latest data estimate is from a recent report from the Centers for Disease Control and Prevention, whose director Dr. Rochelle Walensky, predicted that BA.2 would quickly become dominate in the U.S

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The first case of the BA.2 was initially identified in the U.S. back in December. Meanwhile, scientists have been closely watching BA.2—which is now the third of the genetically distinct varieties of the Omicron variant of COVID-19.

The rapid growth of BA.2 is due partially to its eight gene mutations that spike protein on the virus’s surface, something that is not found in the previous strain, BA.1.

Although BA.2 is more transmissible than BA.1, as of now there are no signs that it causes more severe illness and it’s shown that vaccines continue to protect against the worst outcomes.

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Many U.S. health officials said that they expect cases to rise and are firmly blaming U.S. residents for not doing enough to prevent another potential surge of COVID-19.

 

 

 

 

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JUST IN: China Eastern Plane Carrying 133 People Crashes In Guangxi, Says State Media

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China Eastern Plane

A China Eastern plane carrying 133 people on board has crashed in Guangxi province, Chinese state media is reporting.

The number of casualties and reason for the crash are not yet known.

The crash of the Boeing 737 jet, in a mountainous region, led to a fire in the woods, state media is reporting.

Flight MU5735 was scheduled to leave Kunming at 13:15 local time (05:15 GMT) and was en route to Guangzhou.

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Flight tracking sites report the plane was in the air for just over an hour.

The plane went down near Teng county in Wuzhou province. Guangxi is a southern province neighbouring Guangzhou, a major city in the south-east.

Rescue crews have been deployed to the area, CCTV reported.

According to FlightRadar23 data, the last sourced information on the flight showed it ended at 14:22 local time, at an altitude of 3,225 ft.

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More soon…

 

 

 

 

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