Is fold change true representative of differential gene expression?

Hi Everyone, I have a simple query. When we estimate differential gene expression between two data sets or two conditions, we generally observed log(base 2)fold change. However, the fold change...

09 October 2018 2,694 4 View

Regarding fluorescence microscopy ?

Hi Guys, I am trying to make a stable cell line from NIH/3T3 by transfecting with my plasmid of interest. After transfection, while I was changing the medium, I applied a bit harsh pressure on...

09 October 2018 1,489 3 View

What are locus specific primers? How are they different from normal primers?

Hi everyone! I cam across term called "locus specific primer". I came across this term in 3C (chromatin conformation capture) method. I tried to google about it but could not understand much. Are...

06 July 2018 8,459 1 View

Do anyone know about an offline tool for RNA seq analysis?

Hello everyone I have to travel a lot in next few days but I don't want to waste time. Does anyone know any tool which can be used to perform RNA seq data analysis offline (from fastq files). I...

06 July 2018 4,462 4 View

Why it is important to take equal amount of total RNA for reverse transcription reaction (cDNA preparation)?

Hey everyone, I am working on liver tissue samples. I have FACS sorted 3 populations from same tissue and I want to study the gene expression between these populations using qPCR. One of the...

05 June 2018 6,359 11 View

What are the two population clouds in FACS data?

Dear all, I am trying to determine the DNA content in cell population by Hoechst 33342 DNA specific stain using flow cytometry analysis (BD FACS fortessa). I am observing two different clouds (...

04 May 2018 6,325 4 View

Regarding fluorescence microscopy ?

Hi Everyone, I have used Phalloidin to label F-actin in ethanol fixed cells ( I know formaldehyde might have been a better choice for fixation). I am new to new to this and I am experiencing that...

10 November 2017 9,315 2 View

Culturing conditions for HepG2?

09 October 2017 4,234 5 View

Is anyone using formaldehyde to fix cells and extract RNA from these cells later?

07 August 2017 6,346 2 View

Use of proteinase k to degrade RNAse?

07 August 2017 3,974 6 View

How can I measure MMP-1 protein activity or protein level from liver tissue?

Instead of checking only the mRNA level, I want to check the active protein level of MMP-1 in Liver tissue from mice. How can I do that?

03 March 2021 1,763 2 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Why does blocking with my immunogenic peptide cause nuclear fluorescence in ICC?

Hi all, I am validating a polyclonal antibody raised against human ANT4, through WB and ICC. In most of my controls, the antibody shows very little off-target binding, but when I pre-incubate the...

03 March 2021 5,999 3 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

No title

02 March 2021 3,060 3 View

How does the gut microbiome affect the fibrotic process within the liver?

and Can the gut microbe be used for the treatment or diagnosis of liver fibrosis?

02 March 2021 557 2 View