Table 2Search Strings and Databases Employed in the Prior Art Search

Search StringDatabaseHits Found
“breast cancer stem cells”Sci Finder328
“breast cancer AND stem cells”Patent Lens1264
“breast cancer stem cells”Entrez
(PubChem Bioassay)
3151
(35)
“salinomycin”SciFinder1380
“NF-Kβ inhibitors AND BCSC”SciFinder18
“Wnt inhibitors AND BCSC”SciFinder27
“CXCR inhibitors AND BCSC”SciFinder7
“Notch inhibitors AND BCSC”SciFinder25
“Hedgehog inhibitors AND BCSC”SciFinder7
“MCF7 AND stem cells”Entrez
(PubChem Bioassay)
93
(5)
“HMLE”Entrez
(PubChem Bioassay)
7
(4)
“HMLE AND stem cells”SciFinder47

From: Identification of a Selective Small-Molecule Inhibitor of Breast Cancer Stem Cells - Probe 1

Cover of Probe Reports from the NIH Molecular Libraries Program
Probe Reports from the NIH Molecular Libraries Program [Internet].

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