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China-3D Blood Vessel
FILE: Chengdu City, Sichuan Province, southwest China - Date Unknown
1. Various of Regenerative Medicine Research Center at Sichuan University
2. Various of researchers working in lab
3. Various of researchers examining monkey
4. Various of ultrasound images
Chengdu City, Sichuan Province, southwest China - Dec 8, 2016
5. SOUNDBITE (Chinese) Kang Yujian, chief scientist, Revotek (partially overlaid with shot 6):
"Within five days, the endoderm will come out, so will the smooth muscle layer. In 28 days, all cell tissue will develop. The section we transplanted has no differences from the original. It has become a real blood vessel. This is unprecedented."
++SHOT OVERLAYING SOUNDBITE++
6. Image of 3D printed blood vessel
++SHOT OVERLAYING SOUNDBITE++
FILE: Chengdu City, Sichuan Province, southwest China - Exact Date Unknown
7. Various of doctors transplanting blood vessel
Beijing, China - Dec 8, 2016
8. SOUNDBITE (Chinese) Dai Kerong, scientist, Chinese Academy of Engineering (ending with shots 9-10):
"This achievement is not about printing a blood vessel; it is about how to supply vascular cells and bioactive substances via the artificial blood vessel. This technology can be applied to printing a liver, kidneys and other organs. This is the real value."
FILE: Chengdu City, Sichuan Province, southwest China - Exact Date Unknown
9. Animation of 3D printing
10. Various of machine printing blood vessel
11. Various of researcher examining blood vessel
Chinese scientists have successfully transplanted a 3D-printed blood vessel into a rhesus monkey, and the blood vessel is working like a real one, a Chinese biotech company announced on Thursday.
The blood vessel made by the 3D bio-printer has become part of the monkey's abdominal aorta. Its structure and biological functions are the same as a real blood vessel.
"Within five days, the endoderm will come out, so will the smooth muscle layer. In 28 days, all cell tissue will develop. The section we transplanted has no differences from the original. It has become a real blood vessel. This is unprecedented," said Kang Yujian, the chief scientist at Revotek, the company which made the breakthrough.
Chinese scientists have transplanted 3D blood vessels into 30 rhesus monkeys, and all the blood vessels are working successfully after the operations.
"This achievement is not about printing a blood vessel; it is about how to supply vascular cells and bioactive substances via the artificial blood vessel. This technology can be applied to printing a liver, kidneys and other organs. This is the real value," said Dai Kerong, a scientist at the Chinese Academy of Engineering.
China-3D Blood Vessel
Dateline : Dec 8, 2016/File
Location : Beijing,China
Duration : 1'39
FILE: Chengdu City, Sichuan Province, southwest China - Date Unknown
1. Various of Regenerative Medicine Research Center at Sichuan University
2. Various of researchers working in lab
3. Various of researchers examining monkey
4. Various of ultrasound images
Chengdu City, Sichuan Province, southwest China - Dec 8, 2016
5. SOUNDBITE (Chinese) Kang Yujian, chief scientist, Revotek (partially overlaid with shot 6):
"Within five days, the endoderm will come out, so will the smooth muscle layer. In 28 days, all cell tissue will develop. The section we transplanted has no differences from the original. It has become a real blood vessel. This is unprecedented."
++SHOT OVERLAYING SOUNDBITE++
6. Image of 3D printed blood vessel
++SHOT OVERLAYING SOUNDBITE++
FILE: Chengdu City, Sichuan Province, southwest China - Exact Date Unknown
7. Various of doctors transplanting blood vessel
Beijing, China - Dec 8, 2016
8. SOUNDBITE (Chinese) Dai Kerong, scientist, Chinese Academy of Engineering (ending with shots 9-10):
"This achievement is not about printing a blood vessel; it is about how to supply vascular cells and bioactive substances via the artificial blood vessel. This technology can be applied to printing a liver, kidneys and other organs. This is the real value."
FILE: Chengdu City, Sichuan Province, southwest China - Exact Date Unknown
9. Animation of 3D printing
10. Various of machine printing blood vessel
11. Various of researcher examining blood vessel
Chinese scientists have successfully transplanted a 3D-printed blood vessel into a rhesus monkey, and the blood vessel is working like a real one, a Chinese biotech company announced on Thursday.
The blood vessel made by the 3D bio-printer has become part of the monkey's abdominal aorta. Its structure and biological functions are the same as a real blood vessel.
"Within five days, the endoderm will come out, so will the smooth muscle layer. In 28 days, all cell tissue will develop. The section we transplanted has no differences from the original. It has become a real blood vessel. This is unprecedented," said Kang Yujian, the chief scientist at Revotek, the company which made the breakthrough.
Chinese scientists have transplanted 3D blood vessels into 30 rhesus monkeys, and all the blood vessels are working successfully after the operations.
"This achievement is not about printing a blood vessel; it is about how to supply vascular cells and bioactive substances via the artificial blood vessel. This technology can be applied to printing a liver, kidneys and other organs. This is the real value," said Dai Kerong, a scientist at the Chinese Academy of Engineering.
ID : 8038226
Published : 2016-12-09 16:13
Last Modified : 2017-12-23 17:38:00
Source : China Central Television (CCTV)
Restrictions : No access Chinese mainland
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