Does anyone know whether the tracrRNA, Cas9 and the CRISPR locus in the CRISPR-Cas9 system belone to the same operon?
Thanks in advance!
Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...
03 March 2021 8,796 3 View
I would like to create a small guide containing the meanings of the names .. Thanks to everyone who cooperates with me in achieving it.
03 March 2021 5,266 4 View
Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !
02 March 2021 5,785 3 View
How to do Piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch? Piezoelectric coupling between the rectangular substrate and rectangular...
02 March 2021 9,833 3 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
Is the electropolymerisation of polyaniline coating over stainless steel (SS) via Cyclic voltammetry technique is really adherant? Else how to improve the adhesion of the coating, whether any...
01 March 2021 8,220 2 View
I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....
01 March 2021 3,325 2 View
Does anyone have the experience of using Taq Man probes in the QIAGEN Rotar- Gene qPCR machine?
01 March 2021 5,311 1 View
When explaining substitution models, the substitutions are expressed as Q matrix. Why is the sum of the elements in a row zero?
28 February 2021 3,864 3 View
Hello, I have simulated a single battery cell using Thevenin equivalent circuit. For a battery pack, I have a large number of cells connected in series and parallel connections. Is there any way...
28 February 2021 2,116 1 View
There are many ways for mRNA to intervene with genome expression. This question is raised for experts in CRISPR systems. Any RNA does not stand alone within acell. There are many ways to become...
18 February 2021 9,109 5 View
I want to completely delete or largely truncate a gene and not only achieve a functional knockout in a cell line. I can only transfect my cells with the Crispr/Cas9 sgRNA RNP and not introduce a...
08 February 2021 2,032 2 View
I am working with myelin-related proteins and interested to do cell experiments with my target protein in cells. I have created lentiviruses for my proteins, and mutants and also CRISPR set-up for...
02 February 2021 8,083 1 View
Hello, I hope to insert a gene into mammalian cells in culture using CRISPR/Cas9 and an HDR template. Will insertion of a 1 kilobase gene cause chromosomal abnormalities and effect cell...
31 January 2021 2,516 1 View
I am optimizing a CRISPR/CAS9 system in vitro before using it in vivo. I would like to transfect AML12 cells with my pAAV-sgRNA-vector to validate editing efficiency before generating virus.
26 January 2021 8,733 2 View
Hello, I want to insert a gene into my cells using sgRNA, Cas9, and an HDR template. The gene that I will insert into has its own promoter. Because I will cut the gene downstream of its start...
14 January 2021 1,170 2 View
For the past few months, I have been troubleshooting a CRISPR KO of human CD3e in human primary T cells. I got the KO to work one time using 1250 ng TrueCut Cas9 (Thermo) + 250 ng (or 7.5 pmol)...
11 January 2021 6,016 3 View
Each time this SSR primer show band like that other show one or two band . Is it polymorphic ?
11 January 2021 2,221 5 View
Hi guys: I have been doing CRISPR knock-in and knock-out and one seemingly impossible scenario keeps happening. In the CRISPR knock-in attempt I tried to add a tag on a gene of interest, so I...
07 January 2021 190 3 View
Hey, I am looking to start working on mouse cell line for some genomics experiments. I have the following requirements: 1) Normal chromosomes composition. 2) Possible to transfect. 3) Possible to...
03 January 2021 4,387 2 View