Results 91 to 100 of about 3,333,768 (293)

Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target

open access: yesFEBS Letters, EarlyView.
This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz   +5 more
wiley   +1 more source

Critiques protocolaires d’Internet : comparaison des projets IPFS et SecureScuttleButt

open access: yesTic & Société
This article highlights the political a priori and debates around two critical infrastructures proposed as alternatives to current Internet protocols: the IPFS (Interplanetary File System) and SSB (SecureScuttlebutt). Using critical discourse analysis to
Pierre DEPAZ
doaj   +1 more source

An implementation science protocol for technology-enabled person-centred mental health services reform

open access: gold, 2021
Antonia Ottavio   +5 more
openalex   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

open access: yesFEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer   +7 more
wiley   +1 more source

Cluster-Based Load Balancing Algorithms for Grids

open access: yes, 2011
E-science applications may require huge amounts of data and high processing power where grid infrastructures are very suitable for meeting these requirements. The load distribution in a grid may vary leading to the bottlenecks and overloaded sites.
Dagdeviren, Orhan   +2 more
core  

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

When migrants do not speak the host country's language but need mental health care: A protocol for developing a communication intervention.

open access: yesPLoS ONE
Protocol registrationThis study protocol has been preregistered with the Open Science Framework (OSF) to enhance transparency, reproducibility, and methodological rigour.
Houda Al Kalaf   +4 more
doaj   +1 more source

Biological hazards that can affect the health of the workers that handle hospital waste

open access: yesInternational Journal of Occupational and Environment Safety, 2019
Technological advances allow the science development, with the creation of new materials / equipment and the offer of different products and services. Some of these materials, after use, are discarded, becoming waste.
Trajano Felipe Barrabas Xavier da Silva   +3 more
doaj   +1 more source

Scoping review and evidence mapping of interventions aimed at improving reproducible and replicable science: Protocol

open access: gold, 2023
Leonie Dudda   +15 more
openalex   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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