Cristina Rodrigues Dos Santos Barbosa
Overview
Explore the profile of Cristina Rodrigues Dos Santos Barbosa including associated specialties, affiliations and a list of published articles.
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24
Citations
149
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Recent Articles
1.
Silva Macedo N, de Sousa Silveira Z, Dantas D, Rodrigues Dos Santos Barbosa C, Lucas Dos Santos A, Araujo de Medeiros Brito T, et al.
Food Chem Toxicol
. 2025 Feb;
197:115305.
PMID: 39904405
This study aimed to determine the chemical composition of the ethanolic extracts of honey pots (EEHPTa) and pollen pots (EEPPTa) from the stingless bee Tetragonisca angustula, as well as to...
2.
de Sousa Silveira Z, Silva Macedo N, Menezes Dantas D, Rodrigues Dos Santos Barbosa C, Muniz D, Datiane de Morais Oliveira-Tintino C, et al.
Microb Pathog
. 2025 Jan;
200:107318.
PMID: 39848298
The NorA and TetK efflux pumps mediate resistance to fluoroquinolone and tetracycline antibiotics by actively extruding these compounds and reducing their intracellular concentrations. Consequently, intense research has focused on inhibiting...
3.
Silva L, Goncalves C, Bezerra A, Rodrigues Dos Santos Barbosa C, Rocha J, de Matos Y, et al.
Folia Microbiol (Praha)
. 2024 Nov;
PMID: 39531148
Bacterial resistance has become a global concern for public health agencies. Various resistance mechanisms found in Staphylococcus aureus strains grant this bacterium resistance to a wide range of antibiotics, contributing...
4.
Menezes Dantas D, Rodrigues Dos Santos Barbosa C, Silva Macedo N, de Sousa Silveira Z, Rodrigues Bezerra S, Bezerra A, et al.
Chem Biodivers
. 2023 Dec;
21(2):e202301407.
PMID: 38116922
Melipona subnitida (Ducke, 1911), a species of stingless bee, popularly known as Jandaíra, has a wide distribution in the Brazilian Northeast region, being an important pollinator of the Caatinga biome....
5.
Rodrigues Dos Santos Barbosa C, Silva Macedo N, de Sousa Silveira Z, Rocha J, Freitas T, Muniz D, et al.
Arch Biochem Biophys
. 2023 Oct;
748:109782.
PMID: 37839789
The efflux pump mechanism contributes to the antibiotic resistance of widely distributed strains of Staphylococcus aureus. Therefore, in the present work, the ability of the riparins N-(4-methoxyphenethyl)benzamide (I), 2-hydroxy-N-[2-(4-methoxyphenyl)ethyl]benzamide (II),...
6.
Datiane de Morais Oliveira-Tintino C, Tintino S, Araujo A, Rodrigues Dos Santos Barbosa C, Freitas P, de Araujo Neto J, et al.
Molecules
. 2023 Feb;
28(4).
PMID: 36838807
The bacterial species presents a variety of resistance mechanisms, among which the expression of β-lactamases and efflux pumps stand out for providing a significant degree of resistance to clinically relevant...
7.
Datiane de Morais Oliveira-Tintino C, Muniz D, Rodrigues Dos Santos Barbosa C, Pereira R, Begnini I, Rebelo R, et al.
Curr Pharm Des
. 2022 Dec;
29(5):323-355.
PMID: 36515045
Antibiotic resistance can be characterized, in biochemical terms, as an antibiotic's inability to reach its bacterial target at a concentration that was previously effective. Microbial resistance to different agents can...
8.
Silva Macedo N, Rodrigues Dos Santos Barbosa C, Bezerra A, de Sousa Silveira Z, Silva L, Melo Coutinho H, et al.
Biol Open
. 2022 Sep;
11(10).
PMID: 36063129
The Gram-positive bacterium Staphylococcus aureus is responsible for a number of infections and has been described to exhibit resistance to antibacterial drugs through different resistance mechanisms. Among these, active efflux...
9.
Rodrigues Bezerra S, Bezerra A, de Sousa Silveira Z, Silva Macedo N, Rodrigues Dos Santos Barbosa C, Muniz D, et al.
Microb Pathog
. 2022 Feb;
164:105456.
PMID: 35217181
The indiscriminate use of antibiotics contributes significantly to the selection of bacteria resistant to several antibiotics. Among the resistance mechanisms are the Efflux Pumps which are responsible for extruding solutes...
10.
Neto L, Ramos A, de Freitas T, Rodrigues Dos Santos Barbosa C, de Sousa Junior D, Siyadatpanah A, et al.
Molecules
. 2021 Sep;
26(18).
PMID: 34577039
Products of natural origin remain important in the discovery of new bioactive molecules and are less damaging to the environment. Benzaldehyde is a product of the metabolism of plants, and...