Hello
I used Real time PCR assay by L.Major and 3GPDH genes.
3GPDH is my hosekeeping gene.
May any one help me in normalization of this RT PCR?
Thank you Johannes
I had (Plasmid + cDNA) ctrl so I have the gene number of L.major and G3PDH and finally I used the ratio of L.Major/G3PDH.
As I know I should be acceptable.
Please tell me if you have any recommendation.
Thank you very much.
Hello guys, I have a serious problem with genotyping of IR flox mice. First I did according the Jackson Protocol: https://www.jax.org/Protocol?stockNumber=006955&protocolID=16534 It should...
11 December 2019 1,930 3 View
Hi dears I am transferring in-vitro activated CD8+ T cells into host mice IV. They can enter the liver and accumulate around the infected hepatocytes expressing the antigen. I am wondering which...
10 November 2015 1,270 3 View
Hello everyone I have a problem with real-time PCR. My proliferation plots are strange recently. Please look at this picture: http://postimg.org/image/8e2pa9tg3/ or attached picture. The upper...
09 October 2015 8,541 11 View
I want to stimulate splenocytes of OTI and 2C mice by they cognate peptide invitro for 3 days to make them activated and proliferated. I tried it already with 2ug/ml OVA257-264 (SIINFEKL) peptide...
02 March 2015 7,671 0 View
I am getting Malaria sporozoites from mosquito salivary glands. we can see some sporozoites that are long and hardly moving and millions of small almost round animals that are around 1/10 of...
31 December 2014 7,562 4 View
Hello. I have a question. I want to generate 2C CD8 memory T cells by culture with hIL15. I need to generate very high number of these cells for cell transfer. I think my protocol is not good. I...
31 December 2014 4,886 3 View
I want to activate CD8 T cells of 2C mice in vivo. CD8 T cells will be purified from 2C mice and then will be transferred IV to B6 mice. Next, splenocytes of Balb/C mice will be injected IV in to...
10 November 2014 1,351 3 View
I'm cloning a fragment of 3200 nts into plasmid. The cloning was successful, however, 02 amino acids were mutated. Now I want to fix these 02 aa by site-directed mutagenesis technique using...
08 August 2024 4,645 2 View
After performing symmetric PCR, PCR purification was performed. Afterwards, asymmetric PCR was performed using the PCR purification product as a template, but no ssDNA band was confirmed in the...
08 August 2024 1,668 3 View
i have sorted anti-NP specific plasma cells from bone marrow of C57BL/6 mice at certain times after immunization with variable counts and isolated total RNA using TRIZOL method for RT-PCR using...
05 August 2024 8,835 1 View
I have been attempting to extract DNA from Bacterial, Fungal and Yeast banked samples (>1e7 cells) using Prepman Ultra reagent and I seem to be struggling to obtain a sequence. Although the...
01 August 2024 2,079 0 View
Hello everyone, I performed a PCR yesterday, and the results showed no bands on the gel. Of course, I probably missed some crucial steps, like adding my samples to the PCR strips themselves, for...
31 July 2024 2,406 6 View
Can anyone with an MJ research / BioRad PCR machine from ~2010 or earlier tell me the external measurements (LxWxH) of the removable standard PCR alpha modules that can be removed from a PTC200 or...
30 July 2024 2,867 0 View
Hello all, I have been trying to follow a 2-stage PCR protocol used to amplify barcodes of a large yeast library, as per Nyugen et al. (2022) -...
30 July 2024 841 2 View
I need to install this program
25 July 2024 4,756 0 View
Hello, We found three packages of Illustra™ MicroSpin™ G-25 columns in the cabinet of an unused lab. They are very old but have never been opened. I have never used this kit before, and I couldn't...
25 July 2024 4,927 3 View
I am preparing to run a lot of samples on a 384 well plate and I wanted to test if any well in my PCR machine is dead so as not to lose any data. I would really appreciate help with how I can do...
24 July 2024 8,172 1 View