We would like to transduce some cells with lentivirus. But these cells have been transfected with Sendai virus. Is this feasible / recommended? What are the major points we should consider before proceeding with this?
The major point to consider is the safety. Is it possible, by any chance, that you produce virus particles in these cells, that are infectious?
If not, is it possible, that the two virii interfere with each other?
Hi all, I am doing a genescan analysis for a deleted exon in the patient sample. The amplified region is 215 bp. In the patient sample because of homozygous deletion, no peak is observed while in...
23 February 2021 5,645 1 View
4-Dimethyl amino pyridine is used in reaction.Product formed contains amino group along with amide & is highly water soluble. To remove 4-DMAP aqueous work up done. Please give solution. Thanks.
21 February 2021 1,883 1 View
When doping in case of semiconductor is concerned, we doped Si by trivalent or pentavalent impurity atoms to improve its electronic properties but in case of nano-particles, sometimes we doped...
31 January 2021 7,128 1 View
As it is well known fact that nano-particles can easily aggregate during nucleation/ synthesis part due to high surface energy..by reading literature, I came to know that surfactants can help to...
30 January 2021 8,206 6 View
Hi, I am interested in cells that express a specific receptor. I use a fluorophore-conjugated antibody bound to the receptor followed by MACS positive selection to enrich for this...
21 January 2021 2,245 3 View
I could not find any cross resistance between two insecticides from OP group, is this possible?
14 January 2021 9,625 3 View
I'm checking fluorescence of umbliferon and has set water as blank in two wells. The two wells are showing same reading but one is +ve and another is -ve. Also, the fluorescence can't be negative....
12 January 2021 2,332 3 View
Hi! I am getting a higher fluorescence value for a lower concentration Umblifero solution than compared to a higher concentration solution. I am using the 0.001, 0.0008, 0.0006,0.0004, and 0.0002...
07 January 2021 4,353 5 View
How to use a Gold electrode as a reference electrode ??
04 January 2021 4,058 4 View
You may be aware of the application for Geographical information tag to Basmati rice by India to European Union (EU). Since Basmati rice is traditionally grown, sold, and consumed in Nepal and...
16 December 2020 8,402 3 View
How to calculate the RMSD values for a MD simulation using MOE?
07 August 2021 0 0 View
When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.
16 June 2021 0 0 View
Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...
03 March 2021 5,978 5 View
Is it possible to induce site-directed substitution mutation by quick-change method on linear dsDNA? or it has to be cloned in some vector? If yes, should it be treated with the Dpn1 enzyme...
03 March 2021 401 4 View
Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...
02 March 2021 4,569 4 View
Hi, could anyone recommend a plasmid and/or protocol for reporter gene assay in S. cerevisiae? I want to assess the effect of growth conditions on a transcription factor, so I want to clone it`s...
01 March 2021 210 1 View