K. Gowri Shankar

9 Questions 15 Answers 0 Followers

Questions related from K. Gowri Shankar

How can I dissolve methonolic extract in deionised water for in vivo analysis using hepatocarcinoma in vivo SD rat model?

i am planning to dissolve methonolic extract in deionised water but in articles people have mentioned to dissolve their extracts in carboxy methyl cellulose 2%, DMSO 2% and PEG 2%. but i tried to...

05 May 2015 8,612 5 View

How can I carry out partition and washing for extracts before doing column chromatography?

After concentration the crude extract (47.5 g) was partitioned between isooctane and MeOH. The MeOH phase was washed with isooctane (8 times) and concentrated. The residue was partitioned between...

09 September 2014 8,993 3 View

I have a marine extract and am finding a whitish colored tissue degraded substance in it. What could this be?

I have a marine organism. When I conducted cold extraction for it, I got crude extract for non-polar to polar solvents for around six different solvents. When I tried to dissolve these crude...

04 April 2014 2,437 6 View

Is it possible to use AutoDock or any other docking software to dock nanoparticle to receptor in various size range from 10nm,50nm,100nm?

For example to dock a silver molecule to a receptor in various size ranges from 10nm,20nm,50nm,100nm e.t.c. Is it possible to do so in the docking software in place of ligands?

03 March 2014 2,142 4 View

Can you help with the estimation of terpenoids and glycosides?

Do you have a protocol for total estimation of terpenoids and glycosides using UV spec methodology? I only have a protocol for their estimation using TLC.

01 January 2014 7,813 1 View

Does anyone have any idea how to run Autodock with the python scripts?

Any idea how to run Autodock with the python scripts? I need to add Hydrogen atoms to ligand but i cannot do it with the front end of ADT4.2 so I have got suggestions to run prepare_ligand4.py...

07 July 2013 5,582 2 View

While running AUTODOCK4 its showing there is no #pom.SA map?

/test2/autodock4: I'm sorry; I can't find or open "3POM.SA.map" Real= 0.47, CPU= 0.47, System= 0.00 While running autodock4 it is showing above error after doing grid run and docking.

07 July 2013 8,066 10 View

After therapy, does secondary metastatic tumor occur in the primary site? If no, why?

After the surgical removal of tumor mass and a course of therapy will secondary tumor occur at the primary site due to metastasis? If it does not occur, why?

01 January 2013 9,628 12 View

I would like to know a list of cancer cell receptors which are hindered (blocked) by recent drugs

I am starting a project on docking of cancer cell receptor by using plant drugs. Before starting that I wanted to know receptors which are present in the cancer cells.

11 November 2012 4,837 8 View