Problem with detection of Mycobacterium by PCR in tissues.

More Mahmoud Mohy Elhaig's questions See All

What is the indication of the absence of peaks in Methanol electrooxidation CV curves ?

I have several question regarding the MOR; hope anyone help me better understand. 1- in CV using (KOH+MEOH) what is the indication of absence of the redox peaks? shouldn't they exist as a sign...

28 February 2021 4,851 8 View

Is There are any idea to achieve H NMR signals for swollen compound ??

the samples are not completely soluble - just swelled the solvents that's mean the sample may be partially soluble any suggestion, please

16 February 2021 8,801 3 View

What is the best way to do symmetry in ANSYS Fluent for flow between two concentric cylinders ?

I am working on Taylor Couette flow between concentric cylinders and the results are correct for the full case. however, I wanted to do symmetry case to improve the mesh. I have tried periodic...

11 February 2021 2,193 6 View

What is the success rate of the e-learning plan in achieving the objectives of the curricula?

I need to know the reliability of the evaluation results and the rate of achievement of the course objectives, Thank you (*-*).

02 February 2021 7,828 7 View

What is the success rate of the e-learning program in your country during the time of Covid-19?

I need to know the extent of the success of the e-learning plan in countries of different capabilities, Thank you (*-*)

02 February 2021 4,712 15 View

How can I get good bands by silver nitrate staining on SSCP method?

Hi Dear colleagues This was my first experience on SSCP, and I couldn`t get any band by silver staining! Staining with Et Br was successful. I mixed the PCR product with formamide loading dye,...

01 February 2021 8,788 6 View

Why Selenium nanoparticles synthesized by PEG 200 could not be scaled up ?

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08 January 2021 10,049 1 View

Solving a third order polynomial matrix equation?

I want to solve the following matrix equation with respect to the matrix variable X which is a real symmetric positive definite matrix. The given matrix A is real and symmetric, "a" is a scalar,...

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What is the best method to add nanoparticles in organic solar cell simulation using silvaco software ??

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How to Calculate Local and Average NUSSELT NUMBER IN FLUENT ANSYS ?

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26 December 2020 4,054 7 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

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03 March 2021 2,350 2 View

How to normalise data on OPM package from R Studio ?

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Where to find data on trees in tropical agroforestry?

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28 February 2021 7,356 8 View

Has anyone used the Illumina ITS1 primer sets?

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25 February 2021 6,969 3 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration fors?

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25 February 2021 1,660 3 View

What are the patterns of human behavior that lead to COVID-19 infections?

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Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration forms?

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Advice on growing lactobacillus species in the lab?

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24 February 2021 3,157 6 View

Despite single-cell RNA, how can I characterize a new cell subtype/phenotype?

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13 February 2021 1,245 1 View

Can any scholar assist me with an r code for calculating average bias for each parameter of a continuous distribution via simulation?

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10 February 2021 180 3 View

Heidar Sharafi

Dear Mahmoud,

I suggest you to use DNeasy Blood & Tissue Kit of QIAGEN for fresh or formalin-fixed tissue and QIAamp DNA FFPE Tissue Kit of QIAGEN for extraction of DNA from formalin-fixed paraffin-embedded tissue. Both kit are able to retrieve the DNA of Mycobactria from tissue.

Mahmoud Mohy Elhaig

Thanks