We use the Langendorff mouse model.
Does anyone have a protocol for immunofluorescence staining of syndecan-1 in mouse hearts?
There are methods in published literature about fluorescent staining technique.
While computing the mechanism of a trimethylsilylcyanation related to this work (10.1021/acs.organomet.1c00070) I managed to optimize the geometry of both reactants and product and locate a good...
26 May 2024 9,925 0 View
Hi, I want to isolate nuclear proteins from the diatom P. tricornutum. I can successfully isolate the nuclei, and can image them under the microscope. But I fail to lyse the nuclei. As they were...
14 December 2023 3,640 1 View
I am looking for high molecular weight polystyrene for technical applications. The molecular weight should be at least 500.000 g/mol or higher. The PDI is not that important. Can anyone give me...
29 August 2023 7,516 2 View
Dear all, Our group has tried for several months to establish a homemade protocol for MDA-assay (Malondialdehyde Colorimetric Assay) to measure lipid peroxidation levels in cell culture. So far,...
29 August 2023 7,697 3 View
Dear all, I am curious to learn about the identification of the pictured salp individuum. The pictures were taken in October 2022 near San Antonio del Sur (southern Cuba) not far away from shore....
15 August 2023 9,008 0 View
hi community, I would like simulate the pump down graph of my vacuum pump. My first test is to use laminar flow, create an air cube of 1m^3 and add a vacuum pump on a side. The specificity of the...
13 June 2023 8,974 1 View
Hi, I would like to use mEOS to tag proteins to evaluate their subcellular localization. I am new to PALM, and am a bit confused with all the different versions of mEOS available... mEOS2? mEOS4?...
19 April 2023 7,456 1 View
Dear colleagues, On an expedition in the southern Sargasso Sea, subtropical Northwest Atlantic, I encountered repeatedly specimens of the photographed heteropod, never (so far) being bigger than...
28 March 2023 3,057 4 View
Hello everyone, For the quantification of a product (mix of 2 plasmids) by qPCR/ddPCR, we obtained inconsistent results between the different 10 fold dilutions in nuclease-free water (dilution...
07 March 2023 6,798 2 View
Hi, I was wondering if it is known if STORM microscopy could be used to obtain super-resolution images of sfGFP or mVenus tagged proteins in cells. I know it is more common to use fluorescent...
16 February 2023 982 2 View
I am staining some brain sections stored in cryoprotectant that express a Histone H2B- GFP fusion protein that were generated ~10 years ago. I know I need to enhance signal with an anti-GFP...
07 August 2024 5,338 2 View
Hello everyone, I have recently started using the microtome device for sectioning of paraffin-embedded mice lung. While I had some success in sectioning and observing proper ribbons, some of my...
06 August 2024 666 4 View
To compare positive and negative cell populations in flow cytometry, should I compare unstained cells with antibody stained cells? Or with the isotype control? Most papers show comparison with...
06 August 2024 6,728 6 View
Hi all, I was just wondering if anyone has experience with multiplexing a mouse monoclonal primary and a rat primary. I'm trying to multiplex by incubating them in the same well but was told by a...
06 August 2024 9,710 1 View
After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...
05 August 2024 9,637 2 View
I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...
05 August 2024 454 3 View
A Markov-like Model for Patient Progression" Markov Chain Monte Carlo (MCMC) Markov Chain Monte Carlo (MCMC) is a powerful computational technique used to draw samples from a probability...
05 August 2024 10,079 0 View
Hi everyone, If you have written or come across any papers where Generalised Linear Mixed Models are used to examine intervention (e.g., in mental health) efficacy, could you please share the...
04 August 2024 4,130 4 View
I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...
04 August 2024 9,913 7 View
I am working on a SEM model where i have 7 latent variables (6 exogenous and 1 endogenous). In AMOS when I co-vary the exogenous constructs, only 2 paths are coming significant out of 6. But when...
03 August 2024 6,028 4 View