Results 81 to 90 of about 63,797 (281)

Collaborative Health and Enforcement Operations on the Quality of Antimalarials and Antibiotics in Southeast Asia

open access: yesAmerican Journal of Tropical Medicine and Hygiene, 2015
Counterfeit (or falsified) and substandard medicines pose a major public health risk. We describe the findings of Operation Storm I and II conducted in 2008–2009 to combat counterfeit medicines through partnership between national customs, Drug ...
Y. Yong   +14 more
semanticscholar   +1 more source

Pyrazoleamide compounds are potent antimalarials that target Na+ homeostasis in intraerythrocytic Plasmodium falciparum

open access: yesNature Communications, 2014
The quest for new antimalarial drugs, especially those with novel modes of action, is essential in the face of emerging drug-resistant parasites. Here we describe a new chemical class of molecules, pyrazoleamides, with potent activity against human ...
A. Vaidya   +30 more
semanticscholar   +1 more source

Curing Perovskite Photovoltaics With Organic Functional Molecules: Progress, Mechanism, and Prospect

open access: yesInterdisciplinary Materials, EarlyView.
Leveraging the advantages of precision‐targeted design, excellent chemical stability, diverse geometric configuration, and economic viability, the application of medicinally derived organic functional molecules can accelerate curing multiple problems in perovskite photovoltaics, not only promoting synergistic effects among the functional layers, but ...
Jin Wang   +9 more
wiley   +1 more source

Potential antimalarials from African natural products: A reviw

open access: yesJournal of Intercultural Ethnopharmacology, 2015
Malaria remains an overwhelming infectious disease with significant health challenges in African and other endemic countries globally. Resistance to antimalarial drugs has become one of the most momentous challenges to human health, and thus has ...
B. Lawal   +6 more
semanticscholar   +1 more source

Transmission Raman Spectroscopy (TRS) for Accurate Authentication of API in Coated Hydroxychloroquine (HCQ) Tablets

open access: yesJournal of Raman Spectroscopy, EarlyView.
We report the development and use of a transmission Raman spectroscopy (TRS) system for a more accurate but nonintrusive way of authentication of API in coated HCQ tablets which otherwise is not possible using the backscattered (BS) configuration of Raman spectroscopy. The coating interference is found to be almost zero in case of the TRS and a greater
Vijay Kumar   +5 more
wiley   +1 more source

Hydroxamic Acids as HDAC Inhibitor Drug Leads for Malaria

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Malaria is a global health threat, with an estimated 282 million cases and 610,000 malaria‐associated deaths reported in 2024. Most mortality is due to infection by Plasmodium falciparum parasites, with the highest burden occurring in Sub‐Saharan Africa.
Wisam A. Dawood   +7 more
wiley   +1 more source

Na+ Regulation in the Malaria Parasite Plasmodiumfalciparum Involves the Cation ATPase PfATP4 and Is a Target of the Spiroindolone Antimalarials

open access: yesCell Host and Microbe, 2013
Summary The malaria parasite Plasmodium falciparum establishes in the host erythrocyte plasma membrane new permeability pathways that mediate nutrient uptake into the infected cell.
Natalie J. Spillman   +6 more
semanticscholar   +1 more source

Plasmepsins as Antimalarial Drug Targets—Then, Now, and the Future

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Malaria is a devastating disease caused by Plasmodium parasites. Plasmodium parasites express ten cathepsin D‐like aspartyl proteases, called plasmepsins (PMs). These PMs have diverse roles fulfill diverse functions throughout the parasite's lifecycle, though several exhibit functional redundancies. Among them, PMV, PMIV, and PMX are essential
Brad E. Sleebs
wiley   +1 more source

Plasmodium vivax malaria elimination: should innovative ideas from the past be revisited?

open access: yesMemorias do Instituto Oswaldo Cruz, 2014
In the 1950s, the strategy of adding chloroquine to food salt as a prophylaxis against malaria was considered to be a successful tool. However, with the development of Plasmodium resistance in the Brazilian Amazon, this control strategy was abandoned ...
Fernando Fonseca Val   +6 more
doaj   +1 more source

Advancing pharmacometrics in Africa—Transition from capacity development toward job creation

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 407-419, March 2025.
Abstract Trained pharmacometricians remain scarce in Africa due to limited training opportunities, lack of a pharmaceutical product development ecosystem, and emigration to high‐income countries. The Applied Pharmacometrics Training (APT) fellowship program was established to address these gaps and specifically foster job creation for talent retention.
Goonaseelan (Colin) Pillai   +10 more
wiley   +1 more source

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