Results 11 to 20 of about 356,287 (308)

Carbon nanotubes as anti-bacterial agents. [PDF]

Cell Mol Life Sci, 2017
Multidrug-resistant bacterial infections that have evolved via natural selection have increased alarmingly at a global level. Thus, there is a strong need for the development of novel antibiotics for the treatment of these infections. Functionalized carbon nanotubes through their unique properties hold great promise in the fight against multidrug ...
Mocan T, Matea CT, Pop T, Mosteanu O, Buzoianu AD, Suciu S, Puia C, Zdrehus C, Iancu C, Mocan L.   +9 more
europepmc   +3 more sources

1,2,4-Triazole-quinoline/quinolone hybrids as potential anti-bacterial agents

European Journal of Medicinal Chemistry, 2019
Bacterial infections, caused predominately by Gram-positive and Gram-negative organisms, are proliferation of harmful strains of bacteria on or inside the body. Hospital-acquired and community-acquired bacterial infections have already put a heavy burden on the global health system.
Jingyu Zhang, Su Wang, Yanyan Ba, Zhi Xu
openalex   +3 more sources

"Synthesis and Biological Significance of Pyrimidine Derivatives as New Anti-bacterial Agents"

The Scientific Temper, 2022
A heterocyclic moiety has great biological and medicinal significance. The variouspharmacological activities discussed here proves biological importance of pyrimidinemoietyAmong the diverse biological activities of pyrimidine derivatives are antiviral,anticancer, antifungal, antimalarial, sedative, hypnotic, anticonvulsant, anthelmintic, andantithyroid
Archana Pathak, M. Kumar
openalex   +2 more sources

Rhamnose Binding Protein as an Anti-Bacterial Agent—Targeting Biofilm of Pseudomonas aeruginosa [PDF]

Marine Drugs, 2019
More than 80% of infectious bacteria form biofilm, which is a bacterial cell community surrounded by secreted polysaccharides, proteins and glycolipids. Such bacterial superstructure increases resistance to antimicrobials and host defenses. Thus, to control these biofilm-forming pathogenic bacteria requires antimicrobial agents with novel mechanisms or
Tse-Kai Fu, Sim‐Kun Ng, Yi-En Chen, Yuan-Chuan Lee, Fruzsina Demeter, Mihály Herczeg, Anikó Borbás, Cheng‐Hsun Chiu, Chung‐Yu Lan, Chyi‐Liang Chen, Margaret Dah‐Tsyr Chang   +10 more
openalex   +5 more sources

Relationship between outpatient antibiotic use and the prevalence of bacterial infections in Montenegro [PDF]

Vojnosanitetski Pregled, 2017
Background/Aim. The overuse of antibiotics unnecessarily exposes patients to risk of side effects, encourages reconsultation for similar problems and enhances antimicrobial resistance. The use of antibiotics in the year 2011 in Montenegro was high (39.05
Šahman-Zaimović Majda, Vukmirović Saša, Tomić Nataša, Stilinović Nebojša, Horvat Olga, Tomić Ljiljana   +5 more
doaj   +1 more source

Drug resistance, bacterial; bacterial infections; anti-bacterial agents; Streptococcus pyogenes; surgery, oral; mouth.

Journal of Oral Research, 2020
Orofacial infections are considered as one of most common infections and need rapid and adequate treatment as they affect a very delicate region and are associated with serious life-threatening complications.
Noor Abdullah Sulaiman, Sabah Abdulaziz Issa, Najwa Abdul Razzak   +2 more
doaj   +1 more source

Patterns of Bacterial Isolates and their Resistance to Antibiotics in Patients with Chemotherapyinduced Febrile Neutropenia at a University Hospital

Oman Medical Journal, 2021
Objectives: Febrile neutropenia is a major complication of cytotoxic chemotherapy and is associated with a high rate of mortality and morbidity if not treated appropriately.
Said Ahmed Al Saifi, Badriya Al Adawi, Ikram Burney   +2 more
doaj   +1 more source

Scorpine, an anti‐malaria and anti‐bacterial agent purified from scorpion venom [PDF]

FEBS Letters, 2000
A novel peptide, scorpine, was isolated from the venom of the scorpion Pandinus imperator, with anti‐bacterial activity and a potent inhibitory effect on the ookinete (ED50 0.7 μM) and gamete (ED50 10 μM) stages of Plasmodium berghei development. It has 75 amino acids, three disulfide bridges with a molecular mass of 8350 Da.
Conde, Renaud, Zamudio, Fernando Z., Rodrı́guez, Mario H., Possani, Lourival D.   +3 more
openaire   +2 more sources

Microorganisms causing urinary tract infections in a teaching hospital in northeastern Brazil

Journal Health NPEPS, 2018
Objective: to study the UTI-causing bacteria frequency and sensitivity profiles in a teaching hospital in northeastern Brazil. Method: A retrospective cross-sectional study was conducted based on the review of 279 patients for whom uroculture and urinary
Tuyanne Alves Chaves, Cecília Brenda Rocha Carneiro, Michael Peters, Carlos Ney Alencar de Araújo, Paula Karinny Mariano de Alencar, Antonio Junior de Lima Ferreira, Yasmine Carneiro Garcia, Paulo Jean do Nascimento Ferreira, Francisca Adilfa de Oliveira Garcia   +8 more
doaj   +1 more source

Evaluation of the Antibacterial Effect of Propolis Extract and its Use in Mouthwash Production

Frontiers in Dentistry, 2019
Objectives: The purpose was to determine the antibacterial properties of propolis and to evaluate its use as an antibacterial mouthwash with minimal complications Materials and Methods: In this experimental laboratorial study, the alcoholic extract of ...
Rahman Nazeri, Marzieh Ghaiour, Shima Abbasi   +2 more
doaj   +1 more source