Results 51 to 60 of about 90,953 (260)
JAMA: The Journal of the American Medical Association, 1900 The literature of the atrophic stage of chronic pharyngitis may be generally classed under the term vague. Writers appear to know or care nothing about the pathologic anatomy of the condition and its relationship to other forms of pharyngeal inflammation seems to be generally ignored.
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Advanced Science, EarlyView.A time‐multiplexed nanobody‐functionalized organic electrochemical transistor enables rapid and sensitive detection of three respiratory viral proteins from saliva. Sequentially addressed multi‐gate electrodes on a shared channel achieve around 1 fm detection within 15 min without sample preprocessing. Clinical validation demonstrates high specificity,
Tianrui Chang +13 more
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Advanced Science, EarlyView.Dysregulated protein modifications drive tumorigenesis. RINES, an E3 ubiquitin ligase, represses tumor cell proliferation and metastasis by facilitating RING domain‐dependent, ubiquitin–proteasome‐mediated degradation of STAT3 and MYC, which consequently restrains cancer stemness and oncogenic progression.
Lili Li +8 more
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Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
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DEN OpenEndoscopic submucosal dissection has transformed early‐stage gastrointestinal tumor treatment. This series showcases a novel slim gastroscope's efficacy in tackling challenging lesions.
Marina Kim +11 more
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Bichir external gills arise via heterochronic shift that accelerates hyoid arch development
eLife, 2019 In most vertebrates, pharyngeal arches form in a stereotypic anterior-to-posterior progression. To gain insight into the mechanisms underlying evolutionary changes in pharyngeal arch development, here we investigate embryos and larvae of bichirs. Bichirs
Jan Stundl +8 more
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Mixing‐Driven Defects and Composition Evolution in Multi‐Material Metal Additive Manufacturing
Advanced Science, EarlyView.Operando synchrotron X‐ray imaging coupled with high‐fidelity multiphysics modeling uncovers how inter‐material mixing reshapes keyhole dynamics and drives distinct pore‐formation pathways in multi‐material laser powder bed fusion (LPBF). Composition‐dependent instabilities trigger defects, whereas rescanning suppresses porosity and homogenizes Cu ...
Zhilang Zhang +5 more
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Medical Devices: Evidence and Research, 2018 Domenico A Restivo,1 Shaheen Hamdy2 1Neurological Unit, Garibaldi Hospital, Catania, Italy; 2School of Translational Medicine—Inflammation Sciences, Faculty of Medical and Human Sciences, University of Manchester, Salford Royal Hospital, Salford ...
Restivo DA, Hamdy S
doaj
Advanced Science, EarlyView.This study establishes a CT‐based radiomics framework to quantify intratumoral heterogeneity (ITH) in HNSCC. Using unsupervised clustering, tumor ROIs and VOIs are analyzed to calculate 2D/3D ITH scores. The score shows strong predictive value for prognosis and immunotherapy response, and is associated with tumor metabolism and immune microenvironment,
Xinwei Chen +15 more
wiley +1 more source