Breast cancer is one of the most common malignancies in women worldwide. In breast cancer, the cell proliferation rate is known to influence the cancer malignancy. Recent studies have shown that DNA replication initiation/licensing factors are involved in cancer cell proliferation as well as cancer cell migration and invasion.
View Article and Find Full Text PDFPancreatic ductal adenocarcinoma (PDAC) is one of the most lethal types of tumor amongst all human cancers due to late diagnosis and resistant to treatment with chemotherapy and radiation. Preclinical and clinical studies have revealed that ErbB family for example epidermal growth factor receptor (EGFR) is a validated molecular target for pancreatic cancer prevention and therapy. The ErbB signaling cascade is regulated by a member of the ADAM (a disintegrin and metalloprotease) family, namely ADAM17, by enzymatic cleavage of precursor ligands into soluble cytokines and growth factors.
View Article and Find Full Text PDFDNA replication is a critical step in cell proliferation. Overexpression of MCM2-7 genes correlated with poor prognosis in breast cancer patients. However, the roles of Cdc6 and Cdt1, which work with MCMs to regulate DNA replication, in breast cancers are largely unknown.
View Article and Find Full Text PDFJ Tissue Eng Regen Med
September 2017
Understanding cell fate specification is particularly useful because it enables biologists to generate specific neural cell types for treating currently untreatable neurological diseases. Traditionally, lineage-specific progenitors are generated in vitro from pluripotent cells, after which they may be channeled into more mature cell types in a stage-specific manner, which is similar to the way cells behave during development. However, the emergence of induced pluripotent stem cells means that specific cell types can be generated directly from fibroblasts or other somatic cell types, thus bypassing all of the necessary steps that happen in vivo.
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