cilvēki, kas seko līdzi medicīnas jaunumiem, sen jau zin, ka šī mazuļu cilmesšūnu saglabāšana ir tikai veiklu darboņu gudrs nauda pelnīšanas veids, jo saglabašana un uzglabāšana labu piķi maksā, bet tie, kas zin tie zin, ka arī bez tā var iztikt!!!
jau 2010. gadā Clinical Ethics žurnālā Nr. 5 Busby Helen. atzina, ka "commercial organizations offer a service on demand to parents who can and wish to pay for it [cord blood stem cells saving] generally for their own family’s exclusive use. These private cord banks often promote speculation that novel cell therapies might be developed that utilize the patients’ own pre-deposited cells. Their activities have proved controversial, not least because they promote and could profit from unrealistic expectations about future regenerative therapies."