内容摘要：There is a reason why so many pugs need a new home. Their short muzzles, a mark of the breed, give rise to breathing problems and other health issues like eye and ear infections, she said. A pug’s vet costs are not to be sniffed at and Gaw warns prospective owners to do their homework and get a good pet insurance policy: “You’re going to need it.”

There is a reason why so many pugs need a new home. Their short muzzles, a mark of the breed, give rise to breathing problems and other health issues like eye and ear infections, she said. A pug’s vet costs are not to be sniffed at and Gaw warns prospective owners to do their homework and get a good pet insurance policy: “You’re going to need it.”

David Ayares, president and chief scientific officer of Revivicor, looks at pigs at the company’s research farm near Blacksburg, Va., on May 29, 2024, where organs are retrieved for animal-to-human transplant experiments. (AP Photo/Shelby Lum)Company video shows piglets running around behind the protective barrier, chewing on toys and nosing balls back and forth.

They were born in sort of a porcine birthing center connected to the facility, weaned a day or two later and moved into their super-clean pens to be hand-raised. In addition to the on-site shower, their caretakers must put on a new protective suit and mask before entering each suite of pig pens — another precaution against germs.The pig zone is surrounded on all sides by security and mechanical systems that shield the animals. Outside air enters through multiple filtration systems. Giant vats hold backup supplies of drinking water. Standing over the pig rooms, VonEsch showed how pipes and vents were placed to allow maintenance and repair without any animal contact.It will take years of clinical trials to prove whether xenotransplantation really could work. But if it succeeds, United Therapeutics’ plan is for even larger facilities, capable of producing up to 2,000 organs a year, in several places around the country.

The field is at a point where multiple kinds of studies “are telling us that there’s no train wrecks, that there’s no immediate rejection,” Ayares said. “The next two or three years are going to be super exciting.”The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. The AP is solely responsible for all content.

MEXICO CITY (AP) — A government-sponsored junk food ban in schools across Mexico took effect on Saturday, officials said, as the country tries to tackle one of the world’s worst obesity and diabetes epidemics.

, take a direct shot at salty and sweet processed products that have become a staple for generations of Mexican schoolchildren, such as sugary fruit drinks, packaged chips, artificial pork rinds and soy-encased, chili-flavored peanuts.After four years, those who took GLP-1 drugs had a 7% lower risk of developing an obesity-related cancer and an 8% lower risk of death from any cause compared to those who took the other type of diabetes drug. There were 2,501 new cases of obesity-related cancer in the GLP-1 group compared to 2,671 cases in the other group.

The effect was evident in women, but not statistically significant in men. The study couldn’t explain that difference, but Mavromatis noted that differences in blood drug concentration, weight loss, metabolism or hormones could be at play.The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group and the Robert Wood Johnson Foundation. The AP is solely responsible for all content.

How can the U.S. solve its growing maternal mortality crisis? Health experts say one way is to look to other countries.The U.S. has one of the