Umbilical cord blood provides hematopoietic stem cells, while cord tissue...

https://echo-wiki.win/index.php/If_I_Bank_Cord_Blood,_Can_It_Be_Used_for_a_Sibling_Later%3F_A_Clinician%E2%80%99s_Perspective

Umbilical cord blood provides hematopoietic stem cells, while cord tissue yields mesenchymal stem cells. Clinicians collect these samples immediately after birth because cell viability drops rapidly