Question 1: This is most often associated with tissues with a high rate
of cell turnover (such as the ________
Question 2: In human ________ the
frequency of these cells is less than 1 in 10,000.
Question 3: Such cells are proposed to persist in tumors as a distinct
population and cause relapse
and ________ by
giving rise to new tumors.
Both [25 ] ________(SHH) and Wnt pathways
are commonly hyperactivated in tumors and are required to sustain
Question 5: Including
the possibility that the treatment of for instance, ________, will
leave only chemotherapy-resistant CSCs, then the ensuing tumor will
most likely also be resistant to chemotherapy.
Question 6: Once the pathways to cancer are hypothesized, it is possible to
develop predictive ________ models,
e.g., based on the [14 ] cell compartment
Question 7: In
other words, it possessed multidifferentiative potential, a
classical hallmark of ________.
The pathway appears to be active in CSCs of [21 ] pediatric ________.
Question 9: Further evidence comes from ________, the study of tissue structure of
Question 10: In ________ experiments, tumor cells are sometimes injected into
animal to establish a tumor.