Results 101 to 110 of about 41,746 (235)
This work proposes a mathematical framework that integrates dynamical systems, environmental stress formalism, and biological spacetime to explore the origins of cellular complexity. It examines the emergence of eukaryotes as a potential outcome of forced genetic interactions, identifying the golden ratio as a significant threshold in evolutionary ...
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Giant virus in the sea: Extending the realm of Megaviridae to Viridiplantae [PDF]
Communicative & Integrative Biology, 2013 The viral nature of the first "giant virus," Mimivirus, was realized in 2003, 10 y after its initial isolation from the water of a cooling tower in Bradford, UK. Soon after its genome was sequenced, the mining of the Global Ocean Sampling environmental sequence database revealed that the closest relatives of Mimivirus, only known to infect Acanthamoeba,
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Virophages of Giant Viruses: An Update at Eleven
Viruses, 2019 The last decade has been marked by two eminent discoveries that have changed our perception of the virology field: The discovery of giant viruses and a distinct new class of viral agents that parasitize their viral factories, the virophages.
Said Mougari +4 more
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JPGN Reports, EarlyView.Abstract We report a case of a premature, growth‐restricted female infant with feeding intolerance and coagulopathy, treated initially for sepsis, who progressed to neonatal acute liver failure and end‐stage hepatic encephalopathy after a prolonged hospitalization with extensive diagnostic evaluation, and was found by autopsy to have histopathologic ...
Adrienne Bruder +3 more
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Nail Disorders in Systemic Conditions
JEADV Clinical Practice, EarlyView.ABSTRACT Nail findings in children can be indicative of an underlying systemic disease. Many of these findings are seen in multiple entities and are not specific to one disease. The importance of specifically examining for these nail changes cannot be overstated.
Jane Sanders Bellet
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Continuous year-round isolation of giant viruses from brackish shoreline soils
Frontiers in MicrobiologyGiant viruses, categorized under Nucleocytoviricota, are believed to exist ubiquitously in natural environments. However, comprehensive reports on isolated giant viruses remain scarce, with limited information available on unrecoverable strains, viral ...
Motohiro Akashi +2 more
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Viruses, 2019 The detailed mechanisms of replication initiation, termination and segregation events were not yet known in Acanthamoeba polyphaga mimivirus (APMV). Here, we show detailed bioinformatics-based analyses of chromosomal replication in APMV from initiation ...
Motohiro Akashi, Masaharu Takemura
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Bevacizumab‐Associated Eczema Herpeticum in Metastatic Ovarian Carcinoma: A Case Report
JEADV Clinical Practice, EarlyView.ABSTRACT Eczema herpeticum (EH) is a rare but potentially life‐threatening cutaneous infection caused by herpes simplex virus (HSV), classically associated with atopic dermatitis. Its occurrence in oncology patients receiving anti‐angiogenic targeted therapy and cytotoxic chemotherapy is exceedingly uncommon.
Mandeep Dutta Joshi +6 more
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Viruses, 2018 Since 1998, when Jim van Etten’s team initiated its characterization, Paramecium bursaria Chlorella virus 1 (PBCV-1) had been the largest known DNA virus, both in terms of particle size and genome complexity.
Jean-Michel Claverie, Chantal Abergel
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First 20 Years of Orbitrap Mass Spectrometry as the Mainstream Analytical Technique
Mass Spectrometry Reviews, EarlyView.ABSTRACT This review traces the first 20 years of Orbitrap mass spectrometry as a mainstream high‑resolution and accurate‑mass (HR/AM) technology. It outlines the historical development of the Orbitrap analyzer, the evolution of major instrument families, and the key technological innovations that enabled its widespread adoption. Particular emphasis is
Alexander Makarov
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