国产热热热精品,亚洲视频久久】日韩,三级婷婷在线久久,99人妻精品视频,精品九热人人肉肉在线,AV东京热一区二区,91po在线视频观看,久久激情宗合,青青草黄色手机视频

National

Regional

Taiwan, HK, Macao

Special Coverage

Focus

Society

Profiles

China to use Harvard gene pigs for tranplant test

(Xinhua)
Updated: 2009-07-03 22:23

CHENGDU: A Chinese hospital in southwestern Sichuan Province will import four genetically-engineered pigs from Harvard University to carry out pig-to-monkey organ transplant experiments, a doctor said Friday.

Under the agreement signed by the Sichuan Provincial People's Hospital and Harvard University on Wednesday, the four pigs would arrive in China within three to six months, said Yang Hongji, director of the hospital's Clinical Organ Transplantation Center.

Related readings:  New ovarian transplant tech gives more hope  Hospital confirms Apple chief Jobs had liver transplant  World's 1st face, hands transplant patient dies  Organ transplant system will save lives  US face transplant woman can smile again

As a platform for cooperation, the two sides had jointly established a lab for xenotransplantation studies at the hospital, Yang said.

Xenotransplantation is a surgical procedure in which tissue or whole organs are transferred from one species to another. Harvard University was one of the earliest institutions in the world to conduct such studies.

"We will mainly carry out three clinical pig-to-monkey xenotransplantation experiments after we import the pigs," Yang said.

He said the experiments would include transplants of pig's liver, pancreas and kidney to a monkey and related studies, such as how to cultivate livers and kidneys that can be used for human organ transplants, he said.

In addition to organ transplants, medical and science workers at the lab plan to use the four pigs to do other research, including how to apply pig's tissues, such as skin, bone and vein, to cosmetic surgeries and treatment of injuries.