What are the characteristics of alternative isoform producing genes?

More Parmit Kumar Singh's questions See All

How many days (maximum) can CD4+ cells from human propagate in cell culture? Is there any any protocol to make them survive for longer periods?

I want to culture CD4+ cells for longer period.

01 February 2014 7,396 1 View

Is there a link between speckles and splicing?

I want to know whether splicing occurs inside speckles or outside.

11 December 2013 2,477 0 View

Are the gene in gene-dense region more expressed compared to the gene in gene desert region?

I want to know how alternative splicing, speckles localisation and expression of gene is affected by its position in gene dense and gene desert region.

10 November 2013 6,369 0 View

What will be the conclusion if regression analysis is better logarithmically than linearly?

Two variables show higher r value in log scale than linear. What is the imp of logarithmic R value in biology?

10 November 2013 3,669 4 View

Where can I get the information about human genes which are enriched in speckles for either their expression or splicing?

I need to know the gene rich region on chromosome in human which localize in speckles for their expression and splicing compare to other genes which don't depend on speckles localization.

10 November 2013 6,837 0 View

Which region of human chromosomes are gene dense and gene desert and how it affect their localisation in speckles?

I want to know the genes in human which are in gene dense and gene desert region.

10 November 2013 3,725 0 View

Which virus can be considered as clever virus? Can we tell because it escapes from our immune system like HIV or are some viruses clever?

Many people think that flu virus is the most clever. But how can we measure intelligence of virus and bacteria? Is that pathogenesis, escaping from immune system or no vaccine?

08 September 2013 6,630 5 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

What is the error of the Txy diagram?

Hi, I know the attached Txy diagram has an error but can't figure it out. Could you please look at the diagrams and explain it to me?

23 February 2021 4,239 1 View

I am looking for a simple software program to model 3D chemical bonds. The purpose is to generate high-quality graphical abstracts. Any suggestion?

Hello everyone: I am looking for a simple software program to model chemical bonds. The purpose is to generate a high-quality graphical abstract for a top leading journal in the field of...

23 February 2021 8,012 3 View

How we can measure Kemp % in wool without using of benzene?

Would you please let me to know about the methods for measurement of medullation and Kemp % on animal? My problem is that the wool sampling and sending to laboratory is not possible. So I would...

21 February 2021 7,260 4 View

What is the best etching method for Mg-Ca alloy?

I have used Picral etchant (4.2 g Picric acid, 10 mL Acetic acid, 70 mL Ethanol, 10 mL distilled water) but it didn't work. Is there any alternative?

21 February 2021 2,558 5 View