Epigenetic modification and host controlled restriction modification:

Is there any evolutionary link between the host controlled restriction modification in bacteria (caused by methylation of bacterial sequences to protect viral entry) and methylation of nucleic...

02 March 2013 8,851 1 View

Is it possible to induce host controlled restriction modification in humans to prevent viral entry?

Host control restriction modification is mainly seen in micro organisms which helps them to protect themselves from invasion of virus. is it possible to induce same modificaton in higher organisms...

01 February 2013 4,878 0 View

Where can I get the list of unicellular organisms so that are so far identified? Can anyone help me with this?

Where can I get the list of unicellular organisms so that are so far identified?

10 November 2012 3,490 0 View

Circulating RNAs:

Hoe these circulating RNAs protect themselves from degradation in the circulating environment? Can any one help me with this? thank you so much.

07 August 2012 265 0 View

Is the amount of mRNA in a cell directly proportional to the level of protein coded by that mRNA?

Is the amount of mRNA in a cell directly proportional to the level of protein coded by that mRNA? Does an increase in mRNA level indicate an increase in the level of protein expression?

06 July 2012 7,567 15 View

RNA world

It is said by many researchers that the first compound formed was an amino acid. What theories explain the evolution to RNA?

06 July 2012 7,608 1 View

Transcription and Translation termination of Structural genes

It is said that the structural genes are transcribed continuously. For example lets take the lac operon; if the gene for galactosidase is fully transcribed then transcription should end to...

06 July 2012 2,756 5 View

Can eukaryotic mRNAs be transferred and translated in plants when injected as native DNA, without splicing?

I have a doubt about what happens when a mammalian DNA (not cDNA) is transferred to a plant and the extent of its expression. Will it get expressed? If it expresses then will that protein be a...

05 June 2012 3,780 18 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

No title

02 March 2021 3,060 3 View

What is the characteristic length to determine the Reynolds number for the scattered turbulent fluid flow?

Dear all, I just saw this example in FB on the difference between laminar flow and turbulent flow. The flow from a pipe hits the sink and scattered. The flow from the pipe is characterized as...

02 March 2021 1,999 5 View

Does Napabucasin soluble in dichloromethane and in ethanol?

I need to prepare a solution of Napabucasin (inhibitor of cancer cell stemness) in dichloromethane. The drug is expensive, so maybe somebody already tried to do it. If it is soluble, what is the...

02 March 2021 9,945 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

How does one access the Cranet survey data on HRM practices?

Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...

01 March 2021 9,536 3 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View