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Questions related from Martin Akandawen
I am running RT-qPCR for a gene. However I still see amplification with lower Cq values in my negative control. Previously the Cq values of the negative controls were above 30. But now it averages...
04 July 2023 7,184 4 View
I extracted RNA from single cells using RNAeasy kit. I did add DNase I as stated in the extraction protocol. However my negative control (without reverse transcriptase) still showed amplification...
17 April 2023 6,620 5 View
I am quantifying level of gene expression using qRT-PCR. I want to know at what stage is best for normalization of samples. Is it at the Reverse transcription stage (RNA normalization) or PCR...
07 April 2023 6,671 8 View
I want to harvest RNA from CD8 T cells from mice spleens. In order to minimize RNA degradation I intend to freeze the spleens in liquid nitrogen before homogenization. Will this affect CD8 T cell...
09 January 2023 4,635 2 View
The amount of internal standard to be added to the sample for analysis is suppose to be about 0.3 to 0.5 of the expected amount of the analyte. How do you determine the expected amount of the...
23 March 2018 2,461 4 View
I want to know which of the following is the better administration for PK studies and why 1. Administration of extract alone for 13 days. Overnight fast and administration of drug for PK...
22 March 2018 3,821 1 View
I am looking for explanation on how internal standard in HLPC analysis help in obtaining accurate results in the event of sample losses in the course of injection and flow rate processes
22 March 2018 3,686 4 View