He, Junmin
Zhao, Bingru
Huang, Xixia
Fu, Xuefeng
Liu, Guifen
Tian, Yuezhen
Wu, Cuiling
Mao, Jingyi
Liu, Jing
Gun, Shuangbao
Tian, Kechuan
Article History
Received: 7 February 2022
Accepted: 13 April 2022
First Online: 8 June 2022
Declarations
:
: This study was conducted in accordance with the Basel Declaration and it is reported in accordance with ARRIVE guidelines. Collection of all tissue samples was conducted in accordance with the guidelines of the Ethics Committee of the College of Animal Science (approval number: 2006–398) of Gansu Agricultural University. All embryo samples were obtained by cesarean section after 12 ewes were electrocution followed by exsanguination. The skin tissues were collected immediately after euthanasia, used for scientific research. On postnatal days P7 and P30, lamb was observed to lose consciousness after using general anesthetic the skin tissue of postnatal lambs was collected in vivo, with a depth of about 2 cm<sup>2</sup> × 3 mm. Then skin wounds were quickly sprinkled anti-inflammatory powder and carefully suture. We took good care of the lamb until the wound healed. All efforts were made to minimize animal suffering and discomfort.
: Not applicable.
: The authors declare that they have no competing interests.