Sentence examples for essential for the entry from inspiring English sources

Therefore, the availability of DR5 was essential for the entry of Pluronic-PEI-DR5-TAT/DNA complexes into tumor cells through a receptor-mediated delivery system.

Nitrate metabolism has, however, been shown to be essential for the entry and replication of Salmonella Typhi in epithelial cells [43] and for the survival and virulence of Mycobacterium bovis in mice [44], [45].

As CXCR5/CXCL13 pair is essential for the entry of naive B-cells and marginal zone (MGZ) B-cells into follicles [10], [11], altered expression of this chemokine receptor-ligand pair may contribute to abnormal B-cell trafficking during the course of HIV-1 infection.

Appropriate regulation of MPF is essential for the entry into mitosis.

Appropriate regulation of CDC2 is essential for the entry into mitosis.

It is essential for the entry of L. monocytogenes into hepatocytes and some epithelial and fibroblast cell lines.

Since the thermal cyclotron radius of ions is large, ion cyclotron motion may play an essential role for the entry of ions into the wake (e.g., Nishino et al., 2009).

Although it has been known that TGEV spiker protein is essential for the viral entry for many years, the detail knowledge of the TGEV fusion protein core is still very limited.

Protective antigen has no intrinsic enzymatic activity or pathogenic function, but is essential for the cellular entry of LF and EF.

3 Schulze, A., Mills, K., Weiss, T. S. & Urban, S. Hepatocyte polarization is essential for the productive entry of the hepatitis B virus.

Finally, DARC is the essential receptor required for the entry of P. vivax into erythrocytes [13].