I am looking to investigate oral care products with an easy-to-prepare culture of orally derrived microorganisms.
"Oral microbiome assay" has no specific techncal meaning. What paremters do you propose to address?
Let F be a field. Consider U, the set of n times n strictly upper triangular matrices in F. For X, Y in U, we call them similar if there exists some S, which is non-degenerate and upper...
01 March 2021 2,957 8 View
I am looking for a good progesterone antibody to quantify levels of progesterone in zebrafish. Applications would be ELISA, and immunohistochemistry.
28 February 2021 5,929 2 View
I have two scenes of the study area, one top and the other bottom. As per the tutorials and papers published, the step include coregistering the master sand slave images. However, when i try to...
24 February 2021 6,372 1 View
Are there any types of cylindrical cell culture inserts that are designed to confine cell seeding area? Say, if I'm using a 12 well plate (3.5 cm^2/well), but only want to seed cells in the middle...
22 February 2021 7,127 4 View
Till now i haven't got any PCR amplified vp2 gene bands on specific annealing temperature and in step up PCR.
08 February 2021 819 4 View
I am trying to measure binding of calcium to an expressed protein we are studying and am getting very large heats of dilution for the calcium solution in my control tests. We prepared a 1 M CaCl2...
07 February 2021 7,532 1 View
I learned how to take subsamples with a magnetic stir bar, but I noticed iron particles stick to the bar, and I am having trouble finding a standard method to solve that problem. How can I take a...
04 February 2021 4,778 1 View
I've encountered a defect during processing that I can't figure out, so I'm hoping I might find some ideas here. My mask design is a microelectrode array, with 60 microelectrodes with diameter...
19 January 2021 665 1 View
The silver nanoparticles, which are solid form and I want to study the XRD pattern of this nanoparticles by Nuclear Magnetic Resonance (NMR), so I asked which solvent are used for dissolve of...
13 January 2021 3,434 4 View
I have been trying to silence a gene of interest but I could not get silencing efficiencies beyond 50% My method of detection is via RT-qPCR and samples were extracted 48hrs post transfection. Are...
09 January 2021 3,404 4 View
Estemeed colleagues, I found some issues regarding the quantification of the data for TNBS assay. There are different protocols on how to perform that but it is clear to me the "fil rouge" that...
02 March 2021 2,616 1 View
and Can the gut microbe be used for the treatment or diagnosis of liver fibrosis?
02 March 2021 557 2 View
I am a research scholar working on heavy metal stress on plants. I will be doing biochemical characterisation( protein, carbohydrate, proline, antioxidant enzymes and many more assays) at interval...
01 March 2021 6,999 3 View
Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...
01 March 2021 8,169 2 View
When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...
28 February 2021 2,133 3 View
Hi researchers, I am searching for some accurate way to do the circuit modeling of planar CPW-fed monopole antennas. I have gone through the literature where mostly circuit modeling is done using...
28 February 2021 7,016 1 View
I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future without necessarily conducting the assay for an extended...
23 February 2021 7,842 1 View
The whole world is in a mess and paused. We all are tired of seeing hypermasculinized and destructive leaderships all around us. This world has seen enough of the aggressive patriarchal social...
23 February 2021 292 7 View
I would like to know what is the standard protocol in the number of worms per plate and number of plates per concentration of extract X in a lifespan assay done in solid media and not automated...
23 February 2021 9,933 1 View
Any technique could detect the degree of litter decomposed by microbes? Or any indexes could do this job? I want to split the contribution of microbes during decomposition, so any suggestions...
23 February 2021 1,362 5 View