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PROCESSOS DE APLICAÇÕES AGRÍCOLAS UTILIZANDO NANOPARTÍCULAS DOADORAS DE ÓXIDO NÍTRICO

Document type:Patente
Inventor(s): Halley Caixeta de Oliveira; Amedea Barozzi Seabra; Bruna Cristina Rodrigues Gomes; Milena Trevisan Pelegrino
Applicant: Universidade Estadual de Londrina (UEL) ; Universidade Federal do ABC (UFABC)
Deposit date: December 2016, 12
INPI register:
BR1020160290627 - INPI Search
IPC: A01N 25/28 A01N 59/00
Abstract

The present invention is based on the use of non-toxic, biodegradable polymeric nanoparticle carriers of nitric oxide (NO) donor molecules in plants under biotic and abiotic stresses. The invention is based on the use of nanotechnology as a tool in the preparation of NO-releasing carrier materials for agricultural applications, promoting the growth and development of plants under biotic and abiotic stresses. Thus, the present invention has a great scientific and technological impact on agriculture allowing the growth, development and acclimatization of plants under stress conditions through the administration of chitosan-based polymer nanoparticles containing S-nitrosothiols as NO-donor molecules.


FAPESP's process: 15/00393-8 - Nitric oxide releasing polymeric nanoparticles for topical applications
Grantee:Milena Trevisan Pelegrino
Principal researcher:Amedea Barozzi Seabra
Institution: Universidade Federal de São Paulo (UNIFESP). Campus Diadema. Instituto de Ciências Ambientais, Químicas e Farmacêuticas (ICAQF)
Support type: Scholarships in Brazil - Master

FAPESP's process: 16/10347-6 - S-nitrosothiol containing nanoparticles: Synthesis, characterization, cytotoxicity and applications
Grantee:Amedea Barozzi Seabra
Principal researcher:Amedea Barozzi Seabra
Institution: Ministério da Educação (Brasil). Universidade Federal do ABC (UFABC). Centro de Ciências Naturais e Humanas (CCNH)
Support type: Regular Research Grants