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

How can I represent SDS-PAGE results for machine learning analysis?

I am trying to classify and analyze the results of an SDS-PAGE based array for bacterial detection using machine learning, but I have trouble finding the best way to represent the results with...

27 February 2021 9,176 3 View

How the values of errors can be calculated for thermodynamic data?

I have calculated thermodynamic parameters for surfactant solutions in aqueous and mixed alcoholic solvents. I want to calculate the value of errors in the data and represent it in the table along...

22 February 2021 239 2 View

Can i quantify protein concentration in sds page?

I have to quantify a mixture of proteins. But I can not quantify its concentration by any protein detection methods as the values fluctuate. Can i quantify the protein concentration by sds page?

22 February 2021 215 2 View

How to convert 2D stack images to 3D to obtain surface area of nucleus?

I have 15 slices of the nucleus at different z-heights from confocal imaging. I would like to use these slices to reconstruct the 3D nucleus and ultimately estimate the surface area of the...

20 February 2021 6,967 1 View

Can ImageJ software be used to quantify collagen from Masson's-Trichrome stained images?

I am after quantifying the blue stained collagen in a Masson's-Trichrome stained skin section from an immune deficient mice and compared the same with its WT control. I am curious to know can...

17 February 2021 384 3 View

Does anyone knows about a really easy but still comprehensive ImageJ tutorial?

I am new to this software. I am in need of analyzing images from ocular ultrasounds (black/white) and find a way to quantify the internal reflectivities from the vitreous cavity in cases of...

16 February 2021 4,238 2 View

How to measure fluorescence intensity of Dapi stained nuclei?

I have tried various methods using imageJ to measure mean fluorescence intensity of dapi stained nuclei but none of them seem to be working. Ive attached an image i am trying to measure the...

15 February 2021 8,637 3 View

Meniscus formation matrigel?

Hey guys, I am currently doing tube formation assay on matrigel coated coverslips, and i wonder if there is any possibility to get rid of the meniscus formation? I have only a small part of the...

09 February 2021 6,979 3 View

Benefit of CTCF (corrected total cell fluorescence)?

03 February 2021 6,302 2 View

How should I go about evaluating cytoplasmic and nuclear Arginase-1 activity?

Hello! I've stained some bright field Arginase-1 Hematoxylin slides, but I'm having a hard time finding any computed histology predicates for evaluating the intensity of the cytoplasm verses the...

03 February 2021 3,039 1 View