Results 31 to 40 of about 283,536 (290)

Cu2+ Inhibits the Peroxidase and Antibacterial Activity of Homodimer Hemoglobin From Blood Clam Tegillarca granosa by Destroying Its Heme Pocket Structure

open access: yesFrontiers in Marine Science, 2021
Beyond its role as an oxygen transport protein, the homodimer hemoglobin of blood clam Tegillarca granosa (Tg-HbI) has been found to possess antibacterial activity. However, the mechanism of antibacterial activity of Tg-HbI remain to be investigated.
Sufang Wang   +6 more
doaj   +1 more source

Fabrication and evaluation magnetic nanoparticles loaded with cefixime

open access: yesJournal of Contemporary Pharmacy, 2021
Background. Bacterial infections are an important cause of serious health issues worldwide. Various antibacterial drugs have been developed but they have numerous side effects.
Kanza Amjad   +4 more
doaj   +1 more source

UJI AKTIVITAS ANTIBAKTERI EKSTRAK ETANOLIK DAGING BUAH BUNI (Antidesma bunius (L.) Spreng) TERHADAP Staphylococcus aureus ATCC 25922 dan Escherichia coli ATCC 25923

open access: yesJurnal Farmasi Sains dan Komunitas, 2014
: The aim of the study was to determine the antibacterial activity of buni skin-pulp ethanolic extract against Staphylococcus aureus ATCC 25923 and Escherichia coli ATCC 25922. Profile of antibiotic resistance which is growing among Staphylococcus aureus
Brigitta Lynda Rakasiwi   +1 more
doaj   +1 more source

Analysis of the regulation of undecaprenyl diphosphate dephosphorylation in Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
BacA, PgpB, and YbjG phosphatases are involved in undecaprenyl phosphate (C55P) synthesis in Escherichia coli. We analyzed the lipid contents and the gene expression in the gene‐disruption strains. Undecaprenyl diphosphate (C55PP) level increased in the bacA, ybjG double‐disruption strain, but C55P levels were similar in all strains.
Tomotaka Jitsukawa   +2 more
wiley   +1 more source

Evaluation of antibacterial activity of Pseudomonas species isolated from Pacific white shrimp (Litopenaeus vannamei Boone, 1931) against pathogenic Vibrio spp. [PDF]

open access: yesبوم‌شناسی آبزیان, 2016
In this research antibacterial activity of Pseudomonas isolates derived from hepatopancreas of Litopenaeus vannamei were evaluated against pathogenic Vibrio spp.
Ramin Karim zadeh   +2 more
doaj  

Antibacterial Activity of Tropolone [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1975
Tropolone was shown to be bacteriostatic and bactericidal for a wide range of bacterial species. This antibacterial activity was quantitated using standard methods. Tropolone treatment of whole cells resulted in cell lysis characterized by bleb formation and subsequent loss of cell contents after rupture of the bleb.
openaire   +3 more sources

Antibacterial and Antitubercular Activities of Cinnamylideneacetophenones [PDF]

open access: yesMolecules, 2017
Cinnamaldehyde is a natural product with broad spectrum of antibacterial activity. In this work, it was used as a template for design and synthesis of a series of 17 cinnamylideneacetophenones. Phenolic compounds 3 and 4 exhibited MIC (minimum inhibitory concentration) and MBC (minimum bactericidal concentration) values of 77.9 to 312 µM against ...
Carlos Polaquini   +10 more
openaire   +5 more sources

A Systematic Clinical Framework for Postimplantation Monitoring in Thalamic Neuromodulation: Insights From Twiddler's Syndrome

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT This case described a 25‐year‐old pregnant woman with refractory multifocal epilepsy, diagnosed in 2020 and treated with bilateral thalamic deep brain stimulation (DBS) targeting the centromedian and pulvinar nuclei. Prior to DBS, she experienced daily focal seizures, often progressing to generalized tonic–clonic seizures despite optimal ...
Shalin Shah   +4 more
wiley   +1 more source

Medication Use in Multiple Sclerosis: A Population‐Based Comparison With the General Danish Population

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the overall use of prescription medications among individuals with multiple sclerosis compared to the general population, with a focus on treatments beyond disease‐modifying therapies. Methods We conducted a nationwide, registry‐based study in Denmark.
Josefine Windfeld‐Mathiasen   +4 more
wiley   +1 more source

The Regulation of Trace Metal Elements in Cancer Ferroptosis

open access: yesAdvanced Biology, EarlyView.
The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang   +5 more
wiley   +1 more source

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