Please suggest me IP grade antibody against Leishmania LPG?

I want to isolate Leishmania donovani LPG interacting host proteins. Kindly share your references for selecting antibody for the same.

03 January 2018 9,323 1 View

Can anybody suggest me protocol for immuno-TEM in human blood derived neutrophils?

17 September 2017 8,945 3 View

Can we use Comassie blue for loading control after the immunoblotting and imaging of the primary of interest on membrane?

can we use Comassie blue for loading control after the immunoblotting and imaging of the primary of interest on membrane? Is it reversible?

30 March 2016 875 5 View

How do i prepare the positive control from a purified peptide for western blot?

how do i prepare the positive control from a purified peptide for western blot?

13 December 2015 942 4 View

Can someone suggest a protocol for Phospho-JNK IFA staining in neutrophils?

I am using Phospho-SAPK&JNK pThr183+Tyr185 Antibody (E.665.10) of Thermofisher (Pierce antibody). Protocol followed by me is as follows. 1. PMN fixation with 4% PFA/ 30 min/ 4 degree...

01 December 2015 9,613 3 View

How can I express a protein which contains four rare codons viz. Arg, Leu, Ile and Pro in its sequence?

I am expressing Leishmania protein in bacterial system. This sequence has four rare codons of proline, isoleucine, leucine and arginine. I have tried BL-21 DE3, BL-21 Gold, BL-21 RIL, BL-21 RP,...

14 February 2015 5,821 5 View

Is their any IHC method of ROS and NO detection?

I want to detect ROS and NO generation in primary macrophages. DCF-DA and DAF-FM are the methods used by my lab for ROS and NO detection by Fluorimetric analysis. They do this by trypsinizing the...

31 August 2014 7,815 7 View

Does anybody have done mitotracker and cytochrome 'c' IHC staining in leishmania?

I have tried mitotracker staining of leishmania. It is giving very nice staining when parasites are live. When I fixed leishmania with 4% Paraformaldehyde, it looses its mitotracker staining. Also...

26 August 2014 8,546 7 View

Would you please suggest some manufacturers of oxazine dye CI basic blue 141?

I want to stain for neutrophil granules. Is their any other stain or dye used to stain specifically neutrophils granules?

27 February 2014 413 3 View

Is their any cryopreservation protocol for neutrophils?

I have isolated neutrophils in inactivated state as per experimental need. I am searching for neutrophil cryopreservation protocol. I have used FBS+5%DMSO for cryopreservation. But after revival...

22 January 2014 898 2 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

Energy minimization in LAMMPS using NVT ?

How do I do energy minimization in lammps with NVT ensemble ? I am using the following command and it does not seem to work. It stops at extremely high energy and gives me the error zero search...

01 March 2021 2,294 3 View

How can I edit suggested publications?

Hi there! I regularly receive suggestion about papers and authors that are totally out of my area. Does anybody know how I can fix this? Thank you!

01 March 2021 9,574 4 View

Dapi fluorescence protocol for colon cell lines ?

28 February 2021 2,534 2 View

In an eye with Tyndall, does each dot correspond to an individual cell?

When you observe the presence of Tyndall in an inflamed eye: Does each of the small floating dots correspond to an individual cell or to an aggregate of cells? Does a conventional slit lamp have...

27 February 2021 6,326 2 View

Cloudy/high background western blot - can anyone help me?

Hi everyone! I try to detect VDR protein (~48 kDa) using Western Blot. After SDS-PAGE using 10% MP TGX Stain-Free Gel from BioRad I transferred the protein onto an metOH activated PVDF membrane...

23 February 2021 6,266 3 View

Can you perform the Murexide test on samples fixed in Formalin?

I have a fixed sample and would like to use the murexide reaction to test for uric acid composition. I no longer have fresh samples

22 February 2021 1,328 1 View

Monte Carlo simulation?

Hi, i am conducting a Monte Carlo simulation for my new distribution but the MSE values are increasing while the sample size increase, does any experience this issue before and what should i do...

22 February 2021 3,680 4 View

Protocol for membrane extraction E. coli?

Hello! I am interested in determining whether a poly-unsaturated fatty acid I have engineered E. coli to produce is being incorporated into the membrane of the cells or if it is simply a free...

21 February 2021 7,447 2 View