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Chris Evans’ Steve Rogers returns to the MCU in leaked Avengers: Doomsday teaser_我的网站

A | Breakthrough new research could significantly increase supply of organs for people with rarer blood types waiting for a transplant, reported The Guardian.,A team of scientists from the University of Cambridge have successfully altered the blood type of three donor kidneys. By flushing blood infused with a special enzyme through a human kidney the scientists removed the blood type markers lining the blood vessels of the organ.,The procedure required using a device that is connected with a donor’s kidney to pass oxygenated blood through it - a normothermic perfusion machine. As a result, the organ was converted to type O, considered the universal donor.,Blood Group Compatible,As the blood type of a donor must be compatible with the recipient’s, the new development could increase the supply of kidneys available for transplant.,A kidney from someone with blood type A cannot be transplanted to someone with blood type B, or visa versa. In such a case, the receiving body’s immune system would reject the new organ, interpreting the different blood type as foreign.,So changing the blood type to the universal O would mean the donor organ could be used for people with any blood type.,“Our confidence was really boosted after we applied the enzyme to a piece of human kidney tissue and saw very quickly that the antigens were removed. After this, we knew that the process is feasible, and we just had to scale up the project to apply the enzyme to full-size human kidneys,” Serena MacMillan, a PhD student at the University of Cambridge, said.,Scientists involved in the research, funded by charity Kidney Research UK and due to be published in the British Journal of Surgery, clarified that the outcome might have particular implications for minority ethnic groups.,Science & TechGood News for ABs: Scientists Can Now Change People's Blood Type21 February, 16:34 GMT,Some blood groups such as O Rh positive and B Rh positive are more prevalent among black, Asian and minority ethnic communities. To complicate matters further, some rare blood types are only found within the black, Asian and minority ethnic communities,This typically places them at a disadvantage, as they struggle to find a match. With low donation rates from these populations, stressed the researchers, sometimes such patients wait for as long as over a year for a compatible donor. They cited figures from 2020-21 showing that just over 9% of total organ donations in the UK came from black and minority ethnic donors. On the other hand, black and minority ethnic patients make up 33% of the kidney transplant waiting list.,“It’s very exciting to think about how this could potentially impact so many lives,” added Serena MacMillan.,The “potentially gamechanging” research was applauded by Dr Aisling McMahon, the executive director of research at Kidney Research UK.,The scientists will now test the reintroduction of other blood types and observe how the novel approach in clinical settings.。 A wave of excitement swept through Marvel fandom after a low-quality leaked teaser for Avengers: Doomsday briefly surfaced online. This teaser appears to confirm the return of Chris Evans as Steve Rogers. Though the clip was swiftly taken down, Marvel Studios has not issued any official confirmation.
The viral teaser opens on a deeply familiar and emotional note. Steve Rogers is shown arriving at the quiet home last seen at the end of Avengers: Endgame. He parks his motorcycle, removes his helmet, and walks toward the house in silence. In the next moment, Steve is seen holding his Captain America suit, staring at it thoughtfully. This visual strongly suggests an internal conflict between his peaceful retirement and the call of duty.
The teaser ends with a tender image of Steve cradling his baby, smiling in contentment, before cutting to black with a slate saying, “Steve Rogers will return in Avengers: Doomsday.”
STEVE ROGERS in 4K for DOOMSDAY#AvengersDoomsday pic.twitter.com/odHqbH7suf
— a (@iahaanx) December 15, 2025
This is followed by a clock-style countdown leading to the film’s release date. The teaser is believed to be one of four short previews planned exclusively for theatrical screenings of Disney’s Avatar: Fire and Ash, starting December 19.
Avengers: Doomsday is currently slated for a December 18, 2026 release. This follows a reshuffle of Marvel’s release calendar. The film will reportedly unite characters from the Avengers, X-Men, Fantastic Four and Thunderbolts. This sets the stage for a mega crossover affair. The sequel, Avengers: Secret Wars, has already been announced. It is set to arrive in December 2027.
New details on the ‘AVENGERS: DOOMSDAY’ trailers:• 1st trailer is focused on Steve Rogers• 2nd trailer is focused on Thor• 3rd trailer is focused on Doctor Doom• 4th trailer is focused on the entire movie#AvengersDoomsday pic.twitter.com/0YJOO9NNQO
— Prabhas (@Prabhas512678) December 15, 2025
The Russo brothers, Joe and Anthony, return to direct after helming some of Marvel’s biggest hits, including Infinity War and Endgame. A beloved face of the MCU, Robert Downey Jr. is set to re-enter the universe. He will be taking on a new role. Formerly Iron Man, the actor will now be seen as Victor Von Doom, aka Doctor Doom.
While Evans had repeatedly denied involvement in the project, the denial just echoes the now-familiar Marvel tradition of secrecy.Also Read: Chris Evans and Alba Baptista blessed with a baby girl?。
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