Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Mircea-Alexandru Mateescu"'
Autor:
Armelle Tchoumi Neree, Farzaneh Noori, Abdelkrim Azzouz, Marcio Costa, John Morris Fairbrother, Mircea Alexandru Mateescu, Younes Chorfi
Publikováno v:
Microorganisms, Vol 12, Iss 10, p 2026 (2024)
Zero-valent copper and silver metals (Ms) nanoparticles (NPs) supported on carboxymethylcellulose (CMC) were synthesized for treating Enterotoxigenic Escherichia coli fimbriae 4 (ETEC:F4), a major cause of diarrhea in post-weaned pigs. The antibacter
Externí odkaz:
https://doaj.org/article/86664cda750b4c2ea977a4465a56d6a8
Autor:
Aly El Riz, Armelle Tchoumi Neree, Leila Mousavifar, René Roy, Younes Chorfi, Mircea Alexandru Mateescu
Publikováno v:
Microorganisms, Vol 12, Iss 5, p 966 (2024)
Conjugation of carbohydrates to nanomaterials has been extensively studied and recognized as an alternative in the biomedical field. Dendrimers synthesized with mannose at the end group and with entrapped zero-valent copper/silver could be a potentia
Externí odkaz:
https://doaj.org/article/24e13f8f3fc44d15ba18ac1efee9377b
Publikováno v:
Molecules, Vol 28, Iss 24, p 8105 (2023)
Mesalamine, also called 5-ASA (5-aminosalicylic acid), is a largely used anti-inflammatory agent and is a main choice to treat Ulcerative Colitis. This report is aimed to investigate enzymatic processes involved in the oxidation of mesalamine to bett
Externí odkaz:
https://doaj.org/article/4bda1a6832994b1aa728ab4e4cc1e9ee
Autor:
Armelle Tchoumi Neree, Rodolphe Soret, Lucia Marcocci, Paola Pietrangeli, Nicolas Pilon, Mircea Alexandru Mateescu
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Abstract Excess of histamine in gut lumen generates a pronounced gastrointestinal discomfort, which may include diarrhea and peristalsis dysfunctions. Deleterious effects of histamine can be alleviated with antihistamine drugs targeting histamine rec
Externí odkaz:
https://doaj.org/article/defcbb39185343958456791d41819c58
Autor:
Marc-André Labelle, Pompilia Ispas-Szabo, Salma Tajer, Yong Xiao, Benoît Barbeau, Mircea Alexandru Mateescu
Publikováno v:
Pharmaceutics, Vol 15, Iss 3, p 834 (2023)
Many chemical modifications of starch are realized in organic (mostly methanol) phase, allowing high degrees of substitution (DS). Some of these materials are used as disintegrants. To expand the usage of starch derivative biopolymers as drug deliver
Externí odkaz:
https://doaj.org/article/fd250248fc9b4e87b5e7c3820dfa89ee
Publikováno v:
Molecules, Vol 28, Iss 3, p 992 (2023)
Enteric dysfunctions are common for various histamine-related intestinal disorders. Vegetal diamine oxidase (vDAO), an enzyme able to decompose histamine and thus alleviate histamine-related dysfunctions, was formulated in gastro-resistant tablet for
Externí odkaz:
https://doaj.org/article/f819c9a4a18b4dadab637daccee621d2
Autor:
Luiz Bruno De Sousa Sabino, Francesco Copes, Solène Saulais, Edy Sousa De Brito, Ivanildo José Da Silva Júnior, Tien Canh Le, Mircea Alexandru Mateescu, Diego Mantovani
Publikováno v:
Molecules, Vol 27, Iss 21, p 7271 (2022)
Anthocyanins obtained from jambolan have been used as active agents in different carboxymethyl starch-based tablet formulations and their release profiles evaluated in simulated gastric fluids (SGF) and simulated intestinal (SIF) fluids. Structural a
Externí odkaz:
https://doaj.org/article/2553523443a14653818ea2c3ecac9ebb
Autor:
Farzaneh Noori, Meriem Megoura, Marc-André Labelle, Mircea Alexandru Mateescu, Abdelkrim Azzouz
Publikováno v:
Antibiotics, Vol 11, Iss 4, p 439 (2022)
Carboxymethyl starch (CMS) and carboxymethyl cellulose (CMC) loaded by highly dispersed metal subnanoparticles (MSNPs) showed antibacterial activity against E. coli and B. subtilis strains. Copper and silver were found to act in both cationic and zer
Externí odkaz:
https://doaj.org/article/e252c555cfd94398a76ae433a3d2fdc6
Publikováno v:
Bioactive Materials, Vol 3, Iss 3, Pp 334-340 (2018)
This study focuses on the behavior of chitosan (CHI) and its polyelectrolyte complexes with carboxymethyl starch (CMS) used as monolithic matrices with acetaminophen as drug tracer. Two different chitosan grades were tested alone or associated in var
Externí odkaz:
https://doaj.org/article/b5418e38d887416b945f5c6e668eb5d2
Publikováno v:
Pharmaceutics, Vol 13, Iss 1, p 69 (2021)
Several studies confirmed a correlation between elevated hydrogen peroxide (H2O2) levels in patients with intestinal bowel diseases (IBD) and the negative effects caused by its presence. The objective of this study was to explore the potential use of
Externí odkaz:
https://doaj.org/article/9d5d21e42ba0478baf371a92d0333ae6