| embryo mesoderm |
 |
detected |
| graded | |
| extraembryonic component |
 |
not detected |
| | Authors report that no transcripts were detected in any extraembryonic tissues at this time |
| ectoplacental cone |
 |
not detected |
| | Authors report that no transcripts were detected in any extraembryonic tissues at this time |
| embryo ectoderm |
 |
detected |
| regional | |
| chorion |
 |
not detected |
| | Authors report that no transcripts were detected in any extraembryonic tissues at this time |
| visceral extraembryonic endoderm |
 |
not detected |
| | Authors report that no transcripts were detected in any extraembryonic tissues at this time |
| amnion |
 |
not detected |
| | Authors report that no transcripts were detected in any extraembryonic tissues at this time |