Results 1 to 10 of about 8,244 (233)

Nitazoxanide and tizoxanide demonstrate high levels of in vitro activity against metronidazole-susceptible and metronidazole-resistant Trichomonas vaginalis clinical isolates [PDF]

open access: yesMicrobiology Spectrum
Trichomonas vaginalis is the most common non-viral sexually transmitted infection worldwide. We compared the in vitro activity of the thiazolide nitazoxanide (NTZ) and its metabolite, tizoxanide (TIZ), with the activity of the Food and Drug ...
Keonte J. Graves   +5 more
doaj   +2 more sources

Computational Studies on Recent Congeners of Fluoroquinolones and Nitroimidazoles for Their Use in Periodontal Therapy

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: Periodontitis is a slow progressing infection and has profound systemic implications. The influence of various therapeutic drugs to inhibit inflammation and promote bone regeneration has been studied.
Prabhu Manickam Natarajan
doaj   +2 more sources

Determination of Residues of 5-Nitroimidazoles and Their Metabolites in Eggs by Isotope Dilution-Ultra-high Performance Liquid Chromatography-Tandem Mass Spectrometry [PDF]

open access: yesShipin Kexue, 2023
A rapid method was developed and validated for the simultaneous identification and quantitation of the residues of 5-nitroimidazoles and their metabolites in eggs by isotope dilution-ultra-high performance liquid chromatography-tandem mass spectrometry ...
QIU Xiaoyi, WANG Dongmei, LI Jiakuan, XU Qing, WANG Mengying, GUAN Zhuolong, LU Yuepeng, TU Fengqin
doaj   +1 more source

Design and synthesis of 4-nitroimidazole derivatives with potential antitubercular activity

open access: yesТонкие химические технологии, 2023
Objectives. To develop the procedures for synthesis of hybrid molecules with potential anti-tubercular activity containing heterocyclic cores of 4-nitroimidazole and 1,3,4-thiadiazole within the framework of a double-drug strategy and predict bioactivity
T. S. Vedekhina   +2 more
doaj   +1 more source

Synthesis and Predicted Activity of Some 4-Amine and 4-(α-Aminoacid) Derivatives of N-Expanded-metronidazole Analogues

open access: yesCompounds, 2023
The discovery of azomycin provided the major impulse for the systematic search for medicines showing activity against anaerobic protozoa. Nowadays, many other interesting applications have been found for nitroimidazoles as therapeutic agents.
Justyna Żwawiak, Lucjusz Zaprutko
doaj   +1 more source

In Vitro Effect of 5-Nitroimidazole Drugs against Trichomonas vaginalis Clinical Isolates

open access: yesMicrobiology Spectrum, 2022
Infections with the sexually transmitted parasite Trichomonas vaginalis are normally treated with metronidazole, but cure rates are suboptimal and recurrence rates following treatment are high.
Andile Mtshali   +5 more
doaj   +1 more source

Chemical Classes Presenting Novel Antituberculosis Agents Currently in Different Phases of Drug Development: A 2010–2020 Review

open access: yesPharmaceuticals, 2021
Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb), is a curable airborne disease currently treated using a drug regimen consisting of four drugs.
Klaudia T. Angula   +2 more
doaj   +1 more source

Sensibilidad in vitro a benznidazol, nifurtimox y posaconazol de cepas de Trypanosoma cruzi de Paraguay

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2020
Introducción. Trypanosoma cruzi, agente causal de la enfermedad de Chagas, exhibe una sustancial heterogeneidad fenotípica y genotípica que puede influir en las variaciones epidemiológicas y clínicas de la enfermedad, así como en la sensibilidad a los ...
Nidia Acosta   +6 more
doaj   +1 more source

Chemosensitization by lipophilic nitroimidazoles [PDF]

open access: yesBritish Journal of Cancer, 1983
We have carried out experiments to determine the response of tumours and normal tissues in the C3H mouse to the combination of lipophilic nitroimidazoles and CCNU, cyclophosphamide or melphalan. The nitroimidazoles studied were Ro 07-1902 (1902) and benznidazole (Ro 07-1051, BENZO). Maximum enhancement of CCNU response in the KHT sarcoma by 2.5 mmol kg-
P R, Twentyman, P, Workman
openaire   +2 more sources

Tumor Hypoxia Imaging Agents in Nuclear Medicine

open access: yesTrends in Peptide and Protein Sciences, 2017
Hypoxia is due to imbalance in oxygen supply and oxygen demand compromising biological functions of cells. Since tumor hypoxia results in angiogenesis, apoptosis, metastasis, tumor aggressiveness and treatment failure, in vivo measurement is required ...
Mahtab Mohammadpour, Soraya Shahhosseini
doaj   +1 more source

Home - About - Disclaimer - Privacy