Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

18 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Nanoencapsulation of usnic acid: An attempt to improve antitumour activity and reduce hepatotoxicity.
da Silva Santos NP, Nascimento SC, Wanderley MS, Pontes-Filho NT, da Silva JF, de Castro CM, Pereira EC, da Silva NH, Honda NK, Santos-Magalhães NS. da Silva Santos NP, et al. Among authors: da silva jf, da silva nh. Eur J Pharm Biopharm. 2006 Oct;64(2):154-60. doi: 10.1016/j.ejpb.2006.05.018. Epub 2006 Jun 9. Eur J Pharm Biopharm. 2006. PMID: 16899355
Bactericidal Activity of Usnic Acid-Loaded Electrospun Fibers.
Araújo ES, Pereira EC, da Costa MM, da Silva NH, de Oliveira HP. Araújo ES, et al. Among authors: da silva nh. Recent Pat Nanotechnol. 2016;10(3):252-257. doi: 10.2174/1872210510666160517160144. Recent Pat Nanotechnol. 2016. PMID: 27184396
Expectorant and antioxidant activities of purified fumarprotocetraric acid from Cladonia verticillaris lichen in mice.
de Barros Alves GM, de Sousa Maia MB, de Souza Franco E, Galvão AM, da Silva TG, Gomes RM, Martins MB, da Silva Falcão EP, de Castro CM, da Silva NH. de Barros Alves GM, et al. Among authors: da silva falcao ep, da silva tg, da silva nh. Pulm Pharmacol Ther. 2014 Apr;27(2):139-43. doi: 10.1016/j.pupt.2013.07.002. Epub 2013 Jul 19. Pulm Pharmacol Ther. 2014. PMID: 23872116
Cladonia verticillaris (lichen) indicates negative impacts derived from the combustion of biodiesel blends: an alert for the environmental management for biofuels use.
da Silva BF, Pereira IMC, de Melo JC, Martins MCB, Barbosa MO, Silva AKO, de Siqueira WN, da Silva NH, de Oliveira AFM, Vicente C, Legaz ME, Pereira EC. da Silva BF, et al. Among authors: da silva nh. Environ Monit Assess. 2021 Nov 16;193(12):809. doi: 10.1007/s10661-021-09610-0. Environ Monit Assess. 2021. PMID: 34783906
18 results