Sentence examples for used to detect levels from inspiring English sources

Cells were treated as in D and semi-quantitative RT-PCR was used to detect levels of Bim, Bax and Bcl-xL mRNA.

Conventional enzyme-linked immunosorbent assay (ELISA) was used to detect levels of selected cytokines in pooled tear fluid samples diluted 1∶2.

To study whether the inhibition of A549 cell proliferation caused by the two drugs was due to cell growth arrest or apoptosis, flow Cytometry and Western blot analyses were used to detect levels of apoptosis.

In addition, western blot and real-time polymerase chain reaction (PCR) analysis were used to detect levels of TREK-1 protein or in RNA at 4, 24, and 48 h after ischaemia reperfusion injury in another set of animals.

The results showed that we could clearly detect an amplification product when the area of FTA paper was equivalent to 1.25 Blepharisma cells but not from an equivalent of 0.625 Blepharisma cells.. Repeated experiments demonstrated that, on average, this technique could be used to detect levels of Blepharisma down to the equivalent of a single cell.

The water pressure sensor is used to detect level of the water pressure.

To test whether Ago2 induces a general down-regulation of transcript levels during oogenesis, QT-PCR was used to detect the levels of another transcript, rp49, which codes for ribosomal protein RpL32.

Membranes were washed again with PBS-T four times for 15 min. ECL detection solution (GE healthcare) was used to detect protein levels.

Laboratory tests using a sample of blood also have a high degree of sensitivity and can be used to detect increased levels of HCG early in the implantation process.

These diagnostic imaging techniques are used to detect abnormal levels of dopamine in your brain and other possible markers that identify PD at a neurological level.

While blood or saliva tests could be used to detect cortisol levels, these methods were sometimes problematic, especially in children, Simmons said.