Do adult human pancreas-derived cells expressing stage-specific embryonic antigen 4 differentiate into Sox9-expressing and Ngn3-expressing pancreatic ducts in vivo?
SSEA-4-expressing cells in the adult human pancreas may have the potential for regeneration of the pancreas and may be used as a source of stem/progenitor cells for pancreatic cell lineage-specific differentiation.
The resurgence of gonorrhoea does not appear to be explained solely by behavioural changes. Transmission of the disease should be further studied among different subpopulations in order to develop new prevention strategies.