Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Sérgio Paulo Campana Filho"'
This volume presents 10 reviews contributed by eminent researchers around the world on chitosan based materials. The introductory chapters present information on general characteristics of chitosan and various types of materials which are based on it
Autor:
Juliana B. Macedo, Rafaela C. Sanfelice, Luiza A. Mercante, Danilo Martins dos Santos, Filipe Habitzreuter, Sérgio Paulo Campana-Filho, Adriana Pavinatto
Publikováno v:
Química Nova, Vol 45, Iss 6, Pp 690-704 (2022)
In recent years, there has been an increasing interest in the development of antimicrobial materials for different applications, especially in the biomedical field. In this context, chitosan is one of the most employed materials due to its highly att
Externí odkaz:
https://doaj.org/article/ab8f2abee1d94357a527d8513828cb9a
Autor:
Sérgio Paulo Campana Filho, Danilo Martins dos Santos, Leonardo Henrique Semensato, Amanda Grizzo Gabriel, Filipe Habitzreuter
Publikováno v:
Nanotecnologia Aplicada a Polímeros ISBN: 9786555502527
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26520c3006ad4cc11328f232d5ed2fdd
https://doi.org/10.5151/9786555502527-03
https://doi.org/10.5151/9786555502527-03
Autor:
Luiz Renato Dias Daroz, Jackson Brandão Lopes, Luis Alberto Oliveira Dallan, Sérgio Paulo Campana-Filho, Luiz Felipe Pinho Moreira, Noedir Antônio Groppo Stolf
Publikováno v:
Brazilian Journal of Cardiovascular Surgery, Vol 23, Iss 4, Pp 480-487 (2008)
OBJETIVO: Este trabalho tem como objetivo avaliar alterações físico-químicas da carboximetilquitosana após termoesterilização e sua eficácia na prevenção de aderências pericárdicas pós-esternotomia. MÉTODOS: Após ser submetida a termoe
Externí odkaz:
https://doaj.org/article/16c34a55b4c4462b807126eae327113c
The preparation of chitosans soluble in physiological conditions has been sought for years, but so far solubility in non-acidic aqueous media has only been achieved at the expense of lowering chitosan molecular weight. In this work, we applied the mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::402e71713e4f1a9759f713617ed48021
https://doi.org/10.26434/chemrxiv.11854293.v1
https://doi.org/10.26434/chemrxiv.11854293.v1
Autor:
Leonardo Antônio de Morais, Francisco Nunes de Souza Neto, Thayse Yumi Hosida, Danilo Martins dos Santos, Bianca Carvalho de Almeida, Elisabete Frollini, Sergio Paulo Campana Filho, Debora de Barros Barbosa, Emerson Rodrigues de Camargo, Alberto Carlos Botazzo Delbem
Publikováno v:
Antibiotics, Vol 13, Iss 4, p 340 (2024)
This study aimed to develop a polymeric matrix of polyamide-6 (P6) impregnated with trimetaphosphate (TMP) nanoparticles and silver nanoparticles (AgNPs), and to evaluate its antimicrobial activity, surface free energy, TMP and Ag+ release, and cytot
Externí odkaz:
https://doaj.org/article/f6938030254440a19cb46155933610de
Publikováno v:
International Journal of Carbohydrate Chemistry. 2011:1-12
Recently, increasing attention has been paid to water-soluble derivatives of chitosan at its applications. The chemical characteristics and the antimicrobial properties of these salts can play significant role in pharmacological and food areas mainly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1423bf1cef89d9c9467559ed1d4282ea
https://doi.org/10.1155/2011/312539
https://doi.org/10.1155/2011/312539
Autor:
Sérgio Paulo Campana Filho, Luís Alberto Oliveira Dallan, Noedir Antônio Groppo Stolf, Sérgio Almeida de Oliveira, Paulo Sampaio Gutierrez, Luiz Augusto Ferreira Lisboa, Jackson Brandão Lopes, Luiz Felipe P. Moreira
Publikováno v:
The Annals of Thoracic Surgery. 90:566-572
Mesothelial injury is the pivot in the development of adhesions. An increase in the proliferation of mesothelial cells was verified by in vitro studies with the use of keratinocyte growth factor (KGF). This study investigated the influence of KGF ass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd7bc927fd6b416a89c1f9ea32f78f4b
https://doi.org/10.1016/j.athoracsur.2010.03.086
https://doi.org/10.1016/j.athoracsur.2010.03.086
Publikováno v:
Revista Processos Químicos. 1:9-20
Alguns dos principais aspectos relativos à ocorrência na biomassa, preparação, características, propriedades e aplicações de quitina, quitosana e derivados são discutidos. O caráter renovável das matérias-primas empregadas para a produçã
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8b486a8ac5d7516d6ba9254999af725
https://doi.org/10.19142/10.19142/rpq.v01i02.p09-20.2007
https://doi.org/10.19142/10.19142/rpq.v01i02.p09-20.2007
Autor:
Sérgio Paulo Campana Filho
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Carboxymethylchitosan (CMCh) was submitted to reaction with genipin to result in cross-linked membranes (M-CMCh) exhibiting different average degrees of crosslinking ( ) according to the concentration of genipin used during the reaction. The effects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7d7bbf20812680dfc7cc3ee10b4c391