Is qualitative research scientific, or merely relevant?
The study indicates that qualitative research is valued for its relevance, but is considered lacking in scientific accuracy. To encourage high scientific quality and relevance in medical research, we need to enhance knowledge about qualitative methods, and their scientific guidelines, especially when complex and comprehensive phenomena are to be studied.
Our observations suggest that the HSC population in a healthy, uninjured liver is heterogeneous. One subset of the total HSC population, which expresses early markers of HSC activation, may be "primed" and ready for rapid response to acute liver injury.