Removal of the percutaneous Impella CP assist device while maintaining femoral artery access site is not always possible. This case highlights a technique of Impella removal with access site salvage.
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Enhancing Cryo-Enzymatic Efficiency in Cold-Adapted Lipase from Psychrobacter sp. C18 via Site-Directed Mutagenesis.
Arch Biochem Biophys
March 2025
Medical Biology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran. Electronic address:
As industrial demands for cold-active enzymes have been increased, psychrophilic lipases present a promising solution with potential for innovation and growth in food, pharmaceutical, and detergent industries. Cold-adapted enzymes achieve high catalytic efficiency at low temperatures through their structural flexibility and conformational adaptability. Therefore, in this study, the lipase gene from Psychrobacter sp.
View Article and Find Full Text PDFEngineering Mn-doped Co-based heterostructures with oxygen vacancies toward efficient industrial-scale water oxidation catalysis.
J Colloid Interface Sci
March 2025
Guangxi Key Laboratory of Low Carbon Energy Materials, School of Chemistry and Pharmaceutical Sciences, Guangxi Normal University, Guilin 541004, China. Electronic address:
Developing efficient and durable catalysts for the oxygen evolution reaction (OER) is essential for advancing water-splitting technologies. In this study, we present a self-supported MnCo-CoCoO/NF catalyst featuring a 2D/2D heterostructure, consisting of nanowire arrays coated with ultrathin nanosheets. This unique architecture forms interconnected 3D porous channels, enhancing electrolyte penetration, oxygen diffusion, and mass transport.
View Article and Find Full Text PDFEvaluation of an e-learning platform promoting electronic personal health record competence: a pilot trial in older adults.
BMC Public Health
March 2025
Department of Geriatrics and Medical Gerontology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität Zu Berlin, Berlin, 13347, Germany.
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High resolution profiling of cell cycle-dependent protein and phosphorylation abundance changes in non-transformed cells.
Nat Commun
March 2025
Division of Cancer Biology, The Institute of Cancer Research, London, UK.
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View Article and Find Full Text PDFThe neonatal intensive care unit as a site of perinatal iatrogenesis: An ethnographic analysis of postpartum health support in a U.S. children's hospital.
Soc Sci Med
March 2025
Department of Anthropology, University of Pennsylvania, Philadelphia, PA, USA. Electronic address:
Postpartum parents with infants in neonatal intensive care units (NICUs) disproportionately lack access to adequate postpartum care, particularly in pediatric hospital settings. Building upon Liese's (2021) framework of obstetric iatrogenesis 'ranging from unintentional harm (UH) to overt disrespect, violence, and abuse (DVA)', this paper proposes an extended analytic of perinatal iatrogenesis. It explores how the experiences of postpartum parents in the NICU exemplify perinatal iatrogenesis, highlighting how iatrogenesis manifests beyond birth and in non-obstetric settings, ultimately contributing to worse health outcomes for postpartum persons.
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