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http://dx.doi.org/10.1111/jgs.14334 | DOI Listing |
Intensive Care Med
January 2025
Center for Disease Mechanisms Research, Faculdade de Medicina da Universidade de Lisboa, Lisbon, Portugal.
Purpose: Major cardiovascular surgery imposes high physiologic stress, often causing severe organ dysfunction and poor outcomes. The underlying mechanisms remain unclear. This study investigated metabolic changes induced by major cardiovascular surgery and the potential role of identified metabolic signatures in postoperative acute kidney injury (AKI).
View Article and Find Full Text PDFAnal Chem
January 2025
ICGM, Univ. Montpellier, CNRS, ENSCM, 34000 Montpellier, France.
In this contribution, we apply our newly developed ball-milling platform, which combines Raman spectroscopy and thermal (IR) imaging, as well as acoustic and high-speed optical video recordings, to the synthesis and transformation of citric acid-isonicotinamide (1:2) cocrystal polymorphs in transparent PMMA jars. Particularly, we demonstrate how Raman, temperature, acoustic, and video data are complementary and enable detection and connection of chemical and physical events happening during ball-milling in a time-resolved manner. Importantly, we show that the formation of the three cocrystal polymorphs can be detected through acoustic analyses solely.
View Article and Find Full Text PDFPhytochem Anal
January 2025
Department of Pharmacognosy, Institute of Pharmaceutical Sciences, University of Graz, Graz, Austria.
Introduction: Peels are an abundant but still underutilized waste product in the Citrus fruit industry. They contain coumarins with antiadipogenic potential that could be promising targets in new valorization strategies for Citrus peels.
Objectives: In this study, these coumarins, that is, citropten, bergamottin, and 5-geranyloxy-7-methoxycoumarin (5G7MC), were investigated in Citrus limon peels of different commercial varieties by HPLC-DAD after extraction with ethanol and choline chloride-based natural deep eutectic solvents (NADES) as alternative extraction agents in green natural product extraction.
Int J Biol Macromol
January 2025
Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment (MEE), Nanjing 210042, China.
To date, it has been regarded as one of the most challenging issues to construct novel adsorbents possessing excellent adsorption performance toward heavy metals including copper ions (Cu(II)). Especially, it is controversy about the structural characteristics of chitosan-based adsorbents adsorbed with Cu(II) ions, which could function as new adsorbents. In this study, we adopt a freeze-drying process to synthesize honeycomb-like chitosan hydrogel beads crosslinked with citric acid (cCHBs), further characterize the microstructures of cCHBs and eventually reveal the thermodynamics equations for the removal of target Cu(II).
View Article and Find Full Text PDFJ Trace Elem Med Biol
January 2025
Graduate School of Hebei Medical University, Shijiazhuang, Hebei 050017, China; Hebei General Hospital, Shijiazhuang, Hebei 050051, China. Electronic address:
The prostate gland is the largest accessory sex gland in the male reproductive system, and is recognized for its elevated zinc concentration. Recently, the incidence of prostate diseases has increased, posing a significant threat to the health of men. Increasing evidence suggests that maintaining normal prostate function requires proper zinc homeostasis.
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