Elavarasi S

22 Questions 21 Answers 0 Followers

Questions related from Elavarasi S

If the plant extract is dissolved in ethanol only means how can i administer the plant extract to the albino rats?

crude plant extract is dissolved in ethanol. But ethanol is not consumable. Is there any other way to administer the drugs to the rats.

05 May 2018 9,097 11 View

Where do i get the HaCat cell lines?

I need a HaCat - Human keratinocytes cell line for my research work. I need to know the availability of the cells.

04 April 2018 9,324 3 View

How do i prepare the plant sample for NMR analysis?

I have a crude extract of the plant powder. I need to do NMR analysis. How can i prepare the pure sample for NMR analysis from crude extract?

04 April 2018 2,010 8 View

What are the chemical solution to dissolve the crude extract?

I used benzene as a solvent to extract the plant powder? I used water, 100% DMSO, 5 and 10% Tween 80, 5 and 10% Tween 20, ethanol, methanol. But the extract does not dissolved. other than these...

04 April 2018 9,436 3 View

Can i use 5% tween 80 to dissolve plant extract (benzene used as solvent)?

Benzene extract of the plant does not dissolve in water.

04 April 2018 1,209 6 View

Is it necessary to test the toxic effect of the biosynthesized nanoparticles, even after the plant extract has been proven that has no toxic effect?

To test the toxic effect of of the silver nanoparticle synthesized using plant extract. But the crude extract of the plant had no toxic effect.

03 March 2018 9,068 9 View

Please tell me that 'Philips™ UV-B-311 nm (PL-S 9W/01) lamp model is enough to induce psoriasis in rat models?

I am not aware about the UV lamp model to induce psoriasis in the laboratory rats. Is this lamp is OK to induce psoriasis?

08 August 2017 7,780 3 View

How do i identify the nature of the compound?

I had the compounds list of the plant extract, obtained through the GC-MS analysis. How do i identify whether the compounds are new or already identified compounds?

06 June 2015 2,696 0 View

It is possible to extract the fractions in the plant crude extract through HPLC analysis without going GCMS?

I have isolated the fractions (sample solution) of the plant extract through HPLC analysis. I want to know whether that sample solution contains pure compound or not.

04 April 2015 3,195 4 View

What are the cell lines (which is best) to study antidiabetic activity?

I want to study the antidiabetic activity in vitro. What are the cell lines other than pancreas are the best to study the antidiabetic activity? And in the pancreas which cell line is best to give...

04 April 2015 5,285 9 View

Please inform me the publications about the tree ferns?

I want to know about the details of tree ferns Particularly Cyatheaceae family.

03 March 2015 678 2 View

What are the procedures to prepare the chitosan naoparticles using medicinal plants?

I want to know about the preparation methodology for chitosan nanoparticles with medicinal plants

03 March 2015 9,903 3 View

Why do we give preference for diabetic animal models to male rats? What are the demerits that we go through for female rats?

I need to know which one is the best diabetic rat model to carry out a project work in either the male nor female rats.

09 September 2014 9,481 6 View

Does the Intraperitoneal injection of STZ cause type I diabetes or type II diabetes?

I need to know whether the STZ cause either type I or type II diabetes

09 September 2014 6,083 27 View

Can anyone send me the procedures to measure the levels of antioxidants and activities of antioxidants in the rat tissue?

I need the procedures to measure the antioxidant levels and activities such as Superoxide dismutase, catalase, Lipid peroxide, Reduced glutathione, glutathione peroxidase and glutathione-S-...

07 July 2014 3,228 7 View

How can I identify the type of compound from GCMS analysis results?

I analyse the study plant extract for my project work through GCMS. I got the results but I want to know that the type of compound that I have obtained?

07 July 2014 3,635 3 View

What is the procedure for analyzing TLC of plant crude extract?

In particular, I'd like to find out if my plant extract consists of alkaloids, flavonoids, glycosides, tannin, saponin, carbohydrates, triglycerides, protein, thiols, and sterols. What is the...

04 April 2014 4,347 7 View

How to identify the genus and species of ferns?

Classification of ferns

09 September 2013 9,399 3 View

How does one freeze a rat pancreas for future estimation?

Please tell me the procedure to store the pancreas without any damage to the cells for the estimation, after 5 or 10 days of the excision of pancreas from rats.

09 September 2013 5,095 2 View

What feeds are used to produce hypercholesterolemic rats?

Hypercholesterolemic rats for a diabetes experiment.

09 September 2013 3,928 2 View

Can anyone suggest some laboratory manuals for the estimation of biochemical parameters for diabetes experiments?

Lab manuals for biochemical estimation (SOD, CAT, LPO, GSH, GST, GPx, Creatinine, Liver glycogen, ALP, ACP, SGOT, SGPT, HbA1c and Serum insulin).

09 September 2013 1,952 2 View

How many ml of blood that can draw from rats weighing about 150-180 grams?

Maximum quantity of blood in rats.

09 September 2013 6,069 1 View