Does any know the difference between psPAX and PAX2 LV plasmid?

I want to know which one is more suitable for dendritic cell transduction. I see that in: https://www.cell.com/cell/pdfExtended/S0092-8674(15)00829-6 PAX2 plasmid is used for dendritic cells...

31 December 2018 3,696 3 View

Is there a difference between human and mice codon optimised sequences?

I have a Cas9 plasmid which is human codon optimised. Will there be any difference in Cas9 protein expression if this is expressed in mice?

07 August 2018 5,808 0 View

Is SOD and CAT activity present after 24h of autopsy provided its stored at -20C?

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09 October 2013 5,827 1 View

In which solvents are beta-carboline alkaloids soluble?

I tried it with water, 5% DMSO but it seems to insoluble in those solvents.

09 October 2013 6,216 7 View

Why are standards for phenolics dissolved in methanol for HPLC?

Why are standards for phenolics dissolved in methanol for HPLC?

09 October 2013 350 9 View

Identifing the epididymal luminal protein/s in lizards?

08 September 2013 2,651 4 View

TLC trouble shooting

I'm running TLC with silica sheets. As the solvent travels quarter way up its movement changes such that we no longer see a straight line of solvent but rather a squiggly line. This largely...

08 September 2013 7,048 15 View

What are your thoughts on my observations of STZ in fed and fasted conditions?

What should be the nutritional status of wistar rats before the injection of STZ.? I came across this very interesting paper titled 'Streptozotocin is equally diabetogenic whether administered to...

07 August 2013 6,918 1 View

what does 30% w/v of H2O2 mean?

what does 30% w/v of H2O2 mean? does it mean 30g of H2O2 is present in 100ml of that solution?

07 August 2013 529 17 View

Calculation help for TBARS

I'm getting 1731nM of MDA in my 10% homogenate. And my 10% homogenate has 16.44 mg/ml of protein. How do I express my results in terms of nmoles of MDA/mg of protein? It should fall within the...

07 August 2013 471 16 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

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

fatal error

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

fatal error

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

fatal error

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

How to compare two groups with only two measurements?

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

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

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

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

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