Human embryonic brain tissue
Conditions
Interventions
Observation Group:None
Sponsors
Daping Hospital, Army Medical University, Chongqing, China.
Eligibility
Sex/Gender
Female
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Pregnant women with a gestational age of 12 to 24 weeks who voluntarily choose to have an induced abortion due to non-medical factors (such as social factors, personal will, etc.) and whose induced fetus has no known neurological malformations or other serious congenital diseases (confirmed by ultrasound examination before induced abortion). 2. The pregnant woman must be at least 18 years old, have full capacity for civil conduct, and be able to understand and sign the informed consent form. 3. The pregnant woman has no infectious diseases (such as hepatitis B, hepatitis C, AIDS, syphilis, etc., which are confirmed through preoperative routine examinations).
Exclusion criteria
Exclusion criteria: 1. The fetus has known neurological malformations or other severe congenital diseases. 2. The pregnant woman suffers from infectious diseases that may cause sample contamination or endanger the health of experimental personnel. 3. The pregnant woman is under 18 years of age or lacks full capacity for civil conduct, and is unable to independently sign the informed consent form. 4. The pregnant woman refuses to participate in this study or is unwilling to provide informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Single-cell sequencing of human fetal brain tissue; | — |
Countries
China
Contacts
Public ContactHu Zhangxue
Daping Hospital, Army Medical University, Chongqing, China.
Outcome results
None listed