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| http://dx.doi.org/10.5688/ajpe75222 | DOI Listing |
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Governance and resilience as entry points for transforming food systems in the countdown to 2030.
Nat Food
January 2025
Columbia Climate School, Columbia University, New York, NY, USA.
Due to complex interactions, changes in any one area of food systems are likely to impact-and possibly depend on-changes in other areas. Here we present the first annual monitoring update of the indicator framework proposed by the Food Systems Countdown Initiative, with new qualitative analysis elucidating interactions across indicators. Since 2000, we find that 20 of 42 indicators with time series have been trending in a desirable direction, indicating modest positive change.
View Article and Find Full Text PDFEffects of therapy in experimental models of Peyronie's disease: a scoping review.
Sex Med
December 2024
Department of Clinical Research, University of Southern Denmark, 5000 Odense, Denmark.
Background: Peyronie's disease (PD) is a fibrotic disorder affecting the penile tunica albugínea, with unclear pathophysiology despite centuries of recognition.
Aim: This scoping review maps the effects of interventions in basic PD research, synthesizing evidence from in vivo and in vitro studies to guide future investigation.
Methods: In October-November 2023, a systematic search was conducted across PubMed, Embase (Ovid), Science of Web, and Scopus, following SRYCLE's guidelines.
Revolutionizing healthcare in KSA: A deep dive into clinical practice guideline development and implementation.
J Taibah Univ Med Sci
December 2024
King Saud Medical City, Ministry of Health & College of Medicine, Alfaisal University Riyadh, KSA.
KSA is transforming its healthcare system by developing and implementing Clinical Practice Guidelines (CPGs), a tool designed to improve patient outcomes, standardize care, and facilitate evidence-based decision-making. CPGs are crucial in addressing healthcare disparities, thereby promoting health equity and patient experience. They are integral to KSA's healthcare transformation agenda.
View Article and Find Full Text PDFThe clinical development of novel vaccines, injectable therapeutics, and oral chemoprevention drugs has the potential to deliver significant advancements in the prevention of Plasmodium falciparum malaria. These innovations could support regions in accelerating malaria control, transforming existing intervention packages by supplementing interventions with imperfect effectiveness or offering an entirely new tool. However, to layer new medical tools as part of an existing programme, malaria researchers must come to an agreement on the gaps that currently limit the effectiveness of medical interventions for moderate to low transmission settings.
View Article and Find Full Text PDFTransforming an ATP-dependent enzyme into a dissipative, self-assembling system.
Nat Chem Biol
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Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA, USA.
Nucleoside triphosphate (NTP)-dependent protein assemblies such as microtubules and actin filaments have inspired the development of diverse chemically fueled molecular machines and active materials but their functional sophistication has yet to be matched by design. Given this challenge, we asked whether it is possible to transform a natural adenosine 5'-triphosphate (ATP)-dependent enzyme into a dissipative self-assembling system, thereby altering the structural and functional mode in which chemical energy is used. Here we report that FtsH (filamentous temperature-sensitive protease H), a hexameric ATPase involved in membrane protein degradation, can be readily engineered to form one-dimensional helical nanotubes.
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