Answer to: List two differences between DNA and RNA and explain how they related to the way the two molecules are treated by the cell. By signing...
Bone sarcomas belong to a rare and heterogeneous group of malignant mesenchymal primary tumors originating from the osseous tissue, representing less than 1% of all malignancies [1]. Osteosarcoma (OS) and Ewing sarcoma (ES) occur mainly in adolescents and young adults, while chondrosarcoma (CS) ha...
How does DNA polymerase distinguish between rNTP & dNTP? How does RNA polymerase know which strand of DNA to use as template? How does DNA polymerase add nucleotides? How does DNA polymerase work? How does the sugar in a DNA nucleotide differ from that of an RNA nucleotide? What is ...
drugs based on nucleic acids — namely DNA andRNA, the vital information-carrying molecules — can control the biological functions of cells and are expected to transform the future of medicine and provide a significant boost towards efforts to overcome cancer and other ...
ranging from multiple to single antigens: whole organism vaccines (live-attenuated or killed fungal cells), crude extracts (fractions derived from cells and medium of fungal cultures), purified subunit vaccines (proteins, peptides), and nucleic acids (RNA and DNA) encoding the antigen(s) of int...
This recruitment of lysosomes by the ER would bring lysosomes in close apposition to the mitochondrial division site and establish a three-way contact between these three organelles during mitochondrial division. To test this hypothesis, we used quantitative super-resolution microscopy to show that the...
present on opposing cells, we can distinguish between simultaneous parallel or antiparallel signaling based on the direction of signal propagation. Signaling is deemed “parallel” if the Eph-Ephrin complex transmits the signal in the same direction and “antiparallel” if it transmits the signal in...
Breast cancer (BC) is a leading cause of death among women with malignant diseases. The selection of adequate therapies for highly invasive and metastatic
the antibody detected high similarity within the phosphorylated motifs and was unable to distinguish between Smad1, Smad5, and Smad8; on the other hand, phosphorylated Smad1, Smad5, and Smad8 did not have the same effect in regulating gene transcription. As downstream of TGF-β superfamily sig...
A short DNA fragment (miRNA target) containing sequences complementary to miRNA was inserted into the 3‘UTR of the luciferase gene or SEAP gene. When miRNA is present, miRNA would bind to the target site and inhibit the expression of luciferase or SEAP. If natural compounds could inhibit ...