Neethu Kannan B

7 Questions 13 Answers 0 Followers

Questions related from Neethu Kannan B

Scientific experiments using human blood require the approval of animal ethics committees?

I am doing an experiment using human erythrocytes and it was collected from consenting volunteers. Does it need the human ethics committee approval? Please give me suggestions.

20 August 2015 3,708 22 View

Can we synthesise size-controlled silver nanoparticles using plant extract?

I am trying to do Phyto-mediated synthesis of silver nanoparticles. I got brown coloration as a preliminary confirmation for the synthesis. Brown colored solution obtained upon heating at...

24 July 2015 4,278 17 View

How can I make root cells of sarcostemma more clear and visible while for microscope observation?

I am doing karyomorphological study of the plant, sarcostemmma. I did not get good slide preparation yet. Roots were usually pretreated with PDB and traces of Aesculin for 1 hour for spreading of...

08 February 2015 6,526 3 View

Is Low melting point agarose and agarose having low EEO the same?

Can I use agarose having a low EEO instead of LMPA in comet assay? Will it give positive results?

29 December 2014 3,332 3 View

Can anyone suggest a tip to avoid cytoplasmic staining?

For observing chromosome aberration, treated allium cepa root tips were stained with Acetocarmine and destained with 45% acetic acid. But while obseving under microscope, cytoplasm is also...

24 June 2014 4,512 2 View

Is there any preliminary screening assay for the production of aflatoxin by Aspergillus flavus?

Seeking an answer.

06 June 2014 8,174 4 View

Is there any specific protocol for the extraction of DNA in Sarcostemma plant (apocynaceae)?

Part of my research.

02 June 2014 1,205 4 View