User profiles for Amedea B. Seabra
Amedea B. SeabraProfessora, Universidade Federal do ABC Verified email at ufabc.edu.br Cited by 12442 |
Silver nanoparticles: A new view on mechanistic aspects on antimicrobial activity
Silver nanoparticles are well known potent antimicrobial agents. Although significant
progresses have been achieved on the elucidation of antimicrobial mechanism of silver …
progresses have been achieved on the elucidation of antimicrobial mechanism of silver …
Nanotoxicity of graphene and graphene oxide
Graphene and its derivatives are promising candidates for important biomedical applications
because of their versatility. The prospective use of graphene-based materials in a …
because of their versatility. The prospective use of graphene-based materials in a …
Silver nanoparticles: a brief review of cytotoxicity and genotoxicity of chemically and biogenically synthesized nanoparticles
In recent years interest in silver nanoparticles and their applications has increased mainly
because of the important antimicrobial activities of these nanomaterials, allowing their use in …
because of the important antimicrobial activities of these nanomaterials, allowing their use in …
Green tea extract mediated biogenic synthesis of silver nanoparticles: Characterization, cytotoxicity evaluation and antibacterial activity
Silver nanoparticles (AgNPs) are widely used in biomedical fields because of their potent
antimicrobial activity. Biogenic synthesis of nanoparticles has gained considerable attention …
antimicrobial activity. Biogenic synthesis of nanoparticles has gained considerable attention …
In vitro antifungal efficacy of copper nanoparticles against selected crop pathogenic fungi
Copper nanoparticles play an important role in the field of optics and electronics, and also
as a novel antimicrobial. In the present study, we report antifungal activity of copper …
as a novel antimicrobial. In the present study, we report antifungal activity of copper …
S-nitrosation of the insulin receptor, insulin receptor substrate 1, and protein kinase B/Akt: a novel mechanism of insulin resistance
…, M Ueno, SM Hirabara, AB Seabra… - Diabetes, 2005 - Am Diabetes Assoc
Evidence demonstrates that exogenous nitric oxide (NO) and the NO produced by inducible
nitric oxide synthase (iNOS) can induce insulin resistance in muscle. Here, we investigated …
nitric oxide synthase (iNOS) can induce insulin resistance in muscle. Here, we investigated …
Antimicrobial activity of biogenic silver nanoparticles, and silver chloride nanoparticles: an overview and comments
The antimicrobial impact of biogenic-synthesized silver-based nanoparticles has been the
focus of increasing interest. As the antimicrobial activity of nanoparticles is highly dependent …
focus of increasing interest. As the antimicrobial activity of nanoparticles is highly dependent …
Nitric oxide-releasing vehicles for biomedical applications
Nitric oxide (NO) is involved in several physiological processes, such as the control of vascular
tone, the inhibition of platelet aggregation, smooth muscle cell replication, the immune …
tone, the inhibition of platelet aggregation, smooth muscle cell replication, the immune …
Cellulose nanocrystals as carriers in medicine and their toxicities: A review
Cellulose nanocrystals (CNCs) are crystalline nanoparticles that present myriad applications.
CNCs are produced from a variety of renewable sources, and they can be chemically …
CNCs are produced from a variety of renewable sources, and they can be chemically …
[HTML][HTML] Nanotoxicology of metal oxide nanoparticles
This review discusses recent advances in the synthesis, characterization and toxicity of metal
oxide nanoparticles obtained mainly through biogenic (green) processes. The in vitro and …
oxide nanoparticles obtained mainly through biogenic (green) processes. The in vitro and …