Neem oil is a natural product obtained from the seeds of the tree Azadirachta indica. In this report, we investigate the alterations of the biophysical properties of the plasma membrane caused by treatment with the nonterpenoid fraction of neem oil that we defined as methanolic extract (MEX). The dose-response effect was evaluated and a MEX-dependent cytoxicity evidenced. The effect of MEX on the plasma membrane was studied by a well-established dielectric spectroscopy technique: electrorotation, which allows single-cell analysis. Our results show a structural/functional alteration of the plasma membrane with an evident increase of specific capacitance and conductance. The biological implications of this effect are discussed.
The Journal of Membrane Biology – Springer Journals
Published: Apr 17, 2007
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.
Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera