Can I use the same kit (Salivary cortisol kit, Salimetrics assay) to measure the cortisol level of saliva and hair?

More Naima Abouseta's questions See All

How can i make Microsoft Copilot have predictive capabilities ?

I am working on a project to integrate data from Campus Management Systems and Learning Management Systems into a predictive AI model that forecasts students' academic performance. I want to use...

22 June 2024 831 2 View

What could be the possible reason of a sudden fluctuation in a stable RMSD plot of a protein-protein simulation?

I have run MD simulation of a protein-protein docked complex for 50ns. The RMSD plot obtained from the simulation is attached here. The RMSD plot shows a stable trajectory for entire simulation,...

09 June 2024 7,886 1 View

Is there any software/web server to add carbohydrate chains to a modelled protein?

Previously I have used GlyProt to add carbohydrate chains with my modelled protein, but the server is not working now. Is there any alternative tool for modeling glycosylated protein?

01 June 2024 894 1 View

Hollow layers when do cross-sections (cutaways)?

after defining models structure, the created zones were dispayed in 3D Viwer. then from a right click, cutaway properties was used to get the slice/cross section. Unfortunately, the zones are...

20 December 2023 2,638 0 View

How to adjust Signal Amplitude and Frequency Range so as not to have an overload result in EIS measurement for chitosan membrane?

how to adjust Signal Amplitude and Frequency Range so as not to have an overload result in EIS measurement for chitosan membrane?

11 October 2023 9,198 3 View

In your point of view, is the deformation theory insufficient as stated in the following context?

In the study of quantum deformations of Witt and Virasoro algebras, the notion of a Hom-Lie algebra first appeared, so is deformation theory insufficient to justify how algebraic structures such...

20 September 2023 3,534 1 View

Aside from the usual explanation and from your scientific and cognitive point of view, do you have another opinion on this compatibility?

Giuseppe Piano was the first to establish the axioms of vector space, where the group axioms were linked to the axioms proposed regarding the second law, “number multiplication,” with a basic...

15 September 2023 4,234 1 View

According to your experience, how will you discuss the following?

Following the findings in the field of deformable algebra, can deformation of an n-dimensional vector space contribute to changing its initial dimension? How will this contribute to finding the...

08 September 2023 7,410 3 View

How to calculate 75% of dependable rainfall from the table of probability distribution of annual rainfall?

Hi. I am working on drought prone areas and wants to calculate the 75% of dependable rainfall but i am unable to find the formula.

20 August 2023 5,584 3 View

What are the best softwares for studying the chemical-physical properties interactions between montmorillonite and anionic polymer ?

What are the best programs / softwares for studying the chemical-physical properties interactions between montmorillonite and anionic polymer

26 March 2023 7,136 1 View

Does Anyone have expertise in in vitro transcription and RNA pull down assay?

I am currently working on LncRNA; to know the lncRNA-protein interactions I want to do RNA pull down assay, so I need to design primers with T7 promoter. I need assistance in this regard.

07 August 2024 6,622 1 View

How to improve plaques in Double Layer Agar Assay?

Hi all! My thesis groupmates and I are working on purifying an E. coli bacteriophage. The phage was handed down to us by the previous thesis group, but they only managed to purify it to about...

06 August 2024 5,801 4 View

How do we pick data for determination of Validation Acceptance Criteria?

Hello, colleagues! There is commenting open for new upcoming edition of USP 1033. Validation target acceptance criteria is now different from what it used to be and it doesn't include Cpm....

23 July 2024 7,292 3 View

Can anyone suggest the specification of the test tube used for the tube adherence method for biofilm assay?

when we grow biofilm in test tube, the pipette often do not reach near the content. so we have to decane it directly or use a smaller test tube.

17 July 2024 3,532 0 View

Trouble finding an anti-Digoxigenin antibody to perform Southern Blot technique?

I'm currently using Roche anti-DIG-AKP Fab fragments to perform Southern Blot assays, but this reagent is delayed since november last year. It's anybody facing the same problem? If so, how are you...

15 July 2024 6,668 0 View

Techniques regarding protein-protein interaction in vitro?

What techniques or assays will be used when a purified lyophilized powder is purchased from a company to study protein-protein interaction?

15 July 2024 1,598 3 View

What would you do next?

Studying a specific monogenetic disease based on mutations in different individual genes. I try to recreate the disease phenotypes of donors in vitro. I knocked out a gene x with above 90%...

12 July 2024 6,313 0 View

Does sucrose interfere with the BCA reagent in peptide concentration assays?

Hello everyone! I am currently working on the expression and purification of an antimicrobial peptide that experiences reduced activity after each freeze-thaw cycle. To improve its stability, I...

10 July 2024 6,830 1 View

How to assess the viability and manage debris in fish primary cell cultures?

Hi, I would appreciate professional and technical insights regarding primary cell culturing. I've been working on optimizing my primary cell culture, and while it is successful at times, there are...

10 July 2024 4,918 2 View

What factors could be contributing on low tumor take in female Nude mice?

Hello everyone, I'm working with a PA-1 ovarian cancer cell line xenograft model in female nude mice. My cells are at 372 passages, the cell repository bank themselves gave at 352th passage....

05 July 2024 5,860 1 View