Zellquellen
Zellquellen is the German term for sources of cells used in research, clinical practice, and therapy. In scientific and medical contexts, it refers to the biological sources from which cellular material is obtained for culture, experimentation, or transplantation. These sources can be broadly categorized into embryonic, induced pluripotent, adult, and cord blood or tissue-derived sources.
Embryonic stem cells (ES cells) are derived from early-stage embryos and have high pluripotency, but they raise
Procurement and handling of Zellquellen involve donor consent, screening for pathogens, and adherence to Good Laboratory
Ethical and regulatory considerations influence the availability and use of different Zellquellen. International and national guidelines