Sentence examples for alone served as from inspiring English sources

Injection of culture medium or cell alone served as controls.

Patients whose sperm were incubated with sperm-washing medium alone served as controls.

Routinely, the brinjal plants irrigated with water alone served as control.

GST-hUev1A (Lane 1), GST-hMms2 (Lane 3), GST (Lane 5) and His-OsUbc13 (Lane 7) alone served as controls.

These chemoattractants included conditioned medium from the culture of B16F10-bearing WT and RNF13-KO lung sections and DMEM containing 10% FBS with recombinant GM-CSF (10 ng/mL); DMEM containing 10% FBS alone served as a control.

Nitrogenase activity in roots dipped in Hoagland solution alone served as control and that in the solution containing bulk ZnO was used for comparison with corresponding nano-ZnO treatments.

HBSS+/+ medium alone served as the negative control; 20 nM phorbol 12-myristate 13-acetate (PMA; Sigma-Aldrich Corporation, St. Louis, MO, USA) and S. aureus (2 × 105 cfu) served as positive controls.

Media alone served as the culture control.

Medium alone served as a control.

Cells incubated with medium alone served as a negative control.

Empty vector with 2A-EGFP alone served as a control (pCLS-CV).