Results 11 to 20 of about 62,998 (285)

Efficacy and Safety of Artemisinin-Piperaquine for the Treatment of Uncomplicated Malaria: A Systematic Review

open access: yesFrontiers in Pharmacology, 2020
ObjectiveThe World Health Organization recommends artemisinin-based combination therapies (ACTs) for the treatment of uncomplicated malaria to improve the therapeutic efficacy and limit the choice of drug-resistant parasites.
Qi Wang   +19 more
doaj   +1 more source

Erythrocyte membrane with CLIPPKF as biomimetic nanodecoy traps merozoites and attaches to infected red blood cells to prevent Plasmodium infection

open access: yesJournal of Nanobiotechnology, 2023
Background Malaria remains a serious threat to global public health. With poor efficacies of vaccines and the emergence of drug resistance, novel strategies to control malaria are urgently needed.
Zhouqing He   +13 more
doaj   +1 more source

Proceedings of Chemistry, Pharmacology, Pharmacokinetics and Synthesis of Biflavonoids

open access: yesMolecules, 2021
Biflavonoids, composed of two monoflavonoid residues, occur naturally in angiosperms, bryophytes, ferns, and gymnosperms. More than 592 biflavonoids have been structurally elucidated, and they can be classified into two groups of C-C and C-linear ...
Xinqian He, Fan Yang, Xin’an Huang
doaj   +1 more source

Safety and Efficacy of Adjunctive Therapy With Artesunate in the Treatment of Severe Malaria: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Pharmacology, 2020
Objective: The purpose of this meta-analysis of longitudinal studies is to determine the safety and efficacy of artesunate combined with other forms of adjunctive therapies for severe malaria.Methods: Following the PRISMA guidelines, we searched multiple
Yuanyuan Zou   +18 more
doaj   +1 more source

Synthesis and Antileishmanial Activity of 1,2,4,5-Tetraoxanes against Leishmania donovani [PDF]

open access: yes, 2020
A chemically diverse range of novel tetraoxanes was synthesized and evaluated in vitro against intramacrophage amastigote forms of Leishmania donovani. All 15 tested tetraoxanes displayed activity, with IC50 values ranging from 2 to 45 µm.
Amado, Patrícia   +5 more
core   +1 more source

Surveillance of the Efficacy of Artemisinin–Piperaquine in the Treatment of Uncomplicated Plasmodium falciparum Malaria Among Children Under 5 Years of Age in Est-Mono District, Togo, in 2017

open access: yesFrontiers in Pharmacology, 2020
BackgroundMalaria is a major public health concern in Togo. The Est-Mono district of Togo has a population of 150,000. Accordingly, the Guangzhou University of Chinese Medicine, China and the Ministry of Health and Social Security, Togo launched a ...
Qi Wang   +21 more
doaj   +1 more source

Advanced Strategies for Overcoming Endosomal/Lysosomal Barrier in Nanodrug Delivery

open access: yesResearch, 2023
Nanocarriers have therapeutic potential to facilitate drug delivery, including biological agents, small-molecule drugs, and nucleic acids. However, their efficiency is limited by several factors; among which, endosomal/lysosomal degradation after ...
Chong Qiu   +10 more
doaj   +1 more source

Celastrol exerts a neuroprotective effect by directly binding to HMGB1 protein in cerebral ischemia–reperfusion

open access: yesJournal of Neuroinflammation, 2021
Background Celastrol (cel) was one of the earliest isolated and identified chemical constituents of Tripterygium wilfordii Hook. f. Based on a cel probe (cel-p) that maintained the bioactivity of the parent compound, the targets of cel in cerebral ...
Dan-Dan Liu   +10 more
doaj   +1 more source

Combined chemical transformation and biological transformation of artemisinin: A facile approach to diverse artemisinin derivatives

open access: yesFrontiers in Chemistry, 2023
Introduction: Artemisinin (1) is a milestone compound in malaria treatment, and it exhibits a broad scope of bioactivities. Herein, sequential chemo-reduction and biotransformation of artemisinin were undertaken to obtain a series of artemisinin ...
Xinna Gao   +8 more
doaj   +1 more source

Glycyrrhizic Acid Mitigates Tripterygium-Glycoside-Tablet-Induced Acute Liver Injury via PKM2 Regulated Oxidative Stress

open access: yesMetabolites, 2022
Tripterygium glycoside tablet (TGT), as a common clinical drug, can easily cause liver damage due to the narrow therapeutic window. Glycyrrhizic acid (GA) has a hepatoprotective effect, but the characteristics and mechanism of GA’s impact on TGT-induced ...
Qixin Wang   +19 more
doaj   +1 more source

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