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Butterfly-Shaped Epicardial Lipoma of the Heart.
Ann Thorac Surg Short Rep
December 2024
Department of Cardiac Surgery, LMU University Hospital, LMU Munich, Munich, Germany.
Cardiac tumors are a rare entity with typically unspecific symptoms. We present the case of a 43-year old female patient with epigastric pain and palpitations with a long history of diagnostics prior to discovery of an epicardial mass. The epicardial tumor with arterial vascularization from the left anterior descending artery was resected in a beating heart procedure and was found to be a lipomatous soft tissue tumor.
View Article and Find Full Text PDFGenomic profiling of intimal sarcoma reveals molecular subtypes with distinct tumor microenvironments and therapeutic implications.
ESMO Open
January 2025
Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea; Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea. Electronic address:
Background: Intimal sarcoma is a rare and aggressive soft-tissue sarcoma with limited treatment options. We explored genomic profiles of intimal sarcoma to uncover therapeutic implications.
Materials And Methods: We analyzed tumor tissues from patients with intimal sarcoma who visited the Seoul National University Hospital (SNUH) using whole-exome, whole-transcriptome, and clinical next-generation sequencing (NGS), integrated with intimal sarcoma NGS data from two public cohorts.
Nanogap-Assisted SERS/PCR Biosensor Coupled Machine Learning for the Direct Sensing of in Food.
J Agric Food Chem
January 2025
College of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China.
() is the primary risk factor in food safety. Herein, a nanogap-assisted surface-enhanced Raman scattering/polymerase chain reaction (SERS/PCR) biosensor coupled with a machine-learning tool was developed for the direct and specific sensing of S. aureus in milk.
View Article and Find Full Text PDFFrom Beam Damage to Massive Reaction Amplification under the Electron Microscope: An Ionization-Induced Chain Reaction in Crystals of a Dewar Benzene.
ACS Cent Sci
December 2024
Department of Chemistry and Biochemistry, University of California at Los Angeles, Los Angeles, California 90095, United States.
Article Synopsis
- Electron microscopy is a powerful technique in nanotechnology, but it often causes random damage to samples being studied.
- The introduction of a specific chemical probe can effectively manage this damage, allowing for clearer characterization of the interactions between electron beams and soft organic materials.
- In experiments with Dewar benzene crystals subjected to a high-energy electron beam, researchers observed a significant increase in chemical reactions, amplifying the events by up to 90,000 times per incident electron.
Novel hydroxy naphthol blue-based recombinase polymerase amplification for the rapid detection of Staphylococcus pseudintermedius.
Res Vet Sci
February 2025
Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand. Electronic address:
Staphylococcus pseudintermedius (S. pseudintermedius) is a significant cause of pyoderma, soft tissue, urinary tract, and ear infections in cats and dogs. Bacterial culture and biochemical phenotypic assays are the gold standards for clinical diagnosis of bacteria but molecular methods have now been developed to identify and differentiate S.
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