Li Sheng Chang

3 Questions 7 Answers 0 Followers

Questions related from Li Sheng Chang

Negative control in Terminal deoxynucleotidyl transferase (TdT) dUTP Nick-End Labeling (TUNEL) assay?

I'm questioning if it is necessary to include a negative control (incubated with label mix solution in absence of TdT) in a TUNEL assay for evaluation of DNA fragmentation? Will dUTP label to...

10 December 2019 7,056 3 View

Is there any alternative for low melting agarose gel?

I'm doing an experiment of sperm chromatin dispersion (SCD) assay. The low melting agarose gel is needed to set and fix cells, otherwise, the dispersion or so-called halo is irregular. My question...

09 July 2019 9,244 2 View

Can anyone tell me why almost MMTV-ErbB2 transgenic mice carry Neu (Rat Her2) rather than human Her2 or mouse her2 gene?

My question is why almost mouse breast cancer model- MMTV-ErbB2 Tg mice carry Rat Neu rather than human Her2 or mouse her2 gene? For example: MMTV-Neu mice Thanks!

19 April 2016 6,880 1 View