I want to do transfection in PG13 or in 293 gp cell line. I will be using Lipofectamine method. What should be the incubation temp, incubation time period and the amount of DNA for 10 cm petri plate?
Please let me know the best way to produce monoclonal antibodies against any specific antigen. Please also let me know how much it costs for the production of monoclonal antibodies from...
04 May 2014 9,137 12 View
I want to isolate CRP from human serum. What is the best procedure to isolate it? With which compound does it bind most efficiently so that we can isolate it using affinity chromatography?
31 December 2013 281 1 View
My gene of interest is the T cell receptor gene (1383iTCR; 3 kb size) and I am trying to Ligate this gene into a pLVX-mCherry-N1 Vector (Lentiviral Vector; 8.7 Kb size). To match with the unique...
02 March 2013 2,125 5 View
How can I do the compensation? What measures should be taken into consideration while doing compensation of 5-8 different antibodies?
01 February 2013 5,144 1 View
I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance
03 March 2021 3,568 1 View
I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...
01 March 2021 8,544 1 View
We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...
01 March 2021 3,355 3 View
I have a set of stably transfected cell lines all transfected with plasmids containing GFP tags on the C terminus. During a western blot using anti-GFP antibody, one of my plasmids has dissociated...
01 March 2021 9,310 4 View
I am growing the cells on coverslips and transfecting the fluorescent tagged protein directly on them. Then i want to observe these cells under confocal microscope. Currently i am just using...
01 March 2021 6,142 3 View
I transfected my LNCaP-WT cells with 3 shRNA plus their NTC two weeks ago and split two puromycin selected cell plates on Friday last week(Feb 26). I checked for GFP in the cells, and they all...
28 February 2021 4,949 3 View
I diluted siRNA and RNAiMAX in opti-MEM and added to the cells which they were in the growth medium. Is it a right way? or should I culture cells in the opti-MEM medium for a while and not in...
26 February 2021 10,041 3 View
Hi I am a bit confused. They are asking me to find out the volume of DNA required in ul (a total of 30-100 ng for genomic DNA) from the DNA concentration in the nanodrop reading which was 404.8...
26 February 2021 5,029 2 View
Hi everyone, Illumina provides a list of primers to amplify with high taxonomic coverage the ITS1 region for further fungal sequencing, but I cannot find the exact amount necessary of each...
25 February 2021 6,969 3 View
I have a large 16 kb plasmid, which I need to transfect into PC12 cells. Lipofectamin 2000 didn't work and with GFP alone the transfection rate is very low. I also tried the neon invitrogen...
25 February 2021 6,635 5 View