内容摘要：Twice a week, slaughterhouses ship Revivicor hundreds of eggs retrieved from sow ovaries. Working in the dark with the light-sensitive eggs, scientists peer through a microscope while suctioning out the maternal DNA. Then they slip in the genetic modifications.

Twice a week, slaughterhouses ship Revivicor hundreds of eggs retrieved from sow ovaries. Working in the dark with the light-sensitive eggs, scientists peer through a microscope while suctioning out the maternal DNA. Then they slip in the genetic modifications.

Sen. Bill Cassidy, a Republican of Louisiana and chairman of the health committee, had extracted a number of guarantees from Kennedy that he would not alter existing vaccine guidance and work at the nation’s health department. Cassidy, correcting Kennedy, pointed out that rotavirus, measles and HPV vaccines recommended for children have all been tested in a placebo study.As health secretary, Kennedy has called the measles, mumps and rubella vaccine — a shot given to children to provide immunity from all three diseases — “leaky,” although

from the measles for most people. He’s also said, although none has been documented among healthy people.“You have undermined the vital role vaccines play in preventing disease during the single, largest measles outbreak in 25 years,” Democratic Sen. Bernie Sanders said.

NEW YORK (AP) — Mary Miller-Duffy was dazed and grieving. Her brother suddenly collapsed and days later was brain-dead. Now she faced a tough question: Would she donate his body for research?That’s how the body of Maurice “Mo” Miller started its journey to a sunny corner of NYU Langone Health’s intensive care unit — and became part of the quest to one day ease the nation’s transplant shortage with organs from animals.

“He always wanted to help people,” said Miller-Duffy, who struggled with the choice but is proud of her brother’s last act. “This tragic death, this fast short death — something good has come out of it.”

with one from a genetically modified pig on July 14. Then doctors and nurses cared for the deceased man like they would a living patient while anxiously ticking off the days.that sparked the ongoing

Her ex-husband and brother were abducted fromin southern Israel and killed. She thought her beloved pet had suffered the same fate. So when a soldier called the family on Tuesday night, telling them that Billie had been found alive in Gaza, it was hard to believe.

Billie, a Cavalier King Charles Spaniel, rests in Binyamina, Israel, on Wednesday, April 16, 2025. Israeli soldiers found Billie in the Gaza Strip 18 months after she disappeared during Hamas’ attack on Nir Oz in Binyamina, Israel. (AP Photo/Ariel Schalit)Billie, a Cavalier King Charles Spaniel, rests in Binyamina, Israel, on Wednesday, April 16, 2025. Israeli soldiers found Billie in the Gaza Strip 18 months after she disappeared during Hamas’ attack on Nir Oz in Binyamina, Israel. (AP Photo/Ariel Schalit)