Results 91 to 100 of about 1,276,875 (301)

A Biofabricated Human Acinus‐on‐a‐Chip Unveils Mechanotransductive Drivers of Ventilator‐Induced Lung Injury via Decoupling Volutrauma and Barotrauma

open access: yesAdvanced Science, EarlyView.
This bioinspired acinus‐on‐a‐chip recapitulates VILI pathology, revealing that volutrauma drives P53/NF‐κB pathways while barotrauma triggers mitochondrial‐Wnt dysregulation. A fibrotic transitional cell cluster was identified. Pharmacological interventions targeting these pathways significantly ameliorated injury, establishing a mechanobiological ...
Heng Lu   +10 more
wiley   +1 more source

p53 Inhibits JC Virus DNA Replicationin Vivoand Interacts with JC Virus Large T-Antigen

open access: yesVirology, 1996
The onset of DNA replication is an important step within the life cycle of the human neurotropic polyomavirus JC. In this report, evidence that both the human and the murine tumor suppressor protein p53 strongly inhibit JCV DNA replication in vivo is presented.
STAIB, CAROLINE   +6 more
openaire   +2 more sources

Charakterisierung JC Virus-spezifischer CD4+ T Zell Epitope in Gesunden

open access: yes, 2013
Infection with John Cunningham virus (JCV) is very common in humans and usually remains asymptomatic in healthy individuals. However, under circumstances of severe immunocompromise, the polyomavirus JC may cause progressive multifocal leukoencephalopathy
Aly, Lilian Marlene
core  

Expression of JC virus T-antigen in a patient with MS and glioblastoma multiforme

open access: yes, 2002
Objective: To investigate the presence of human polyomavirus JC virus genome and the expression of the viral oncoprotein T-antigen in neoplastic cells of a patient with MS and a glioblastoma multiforme.
S. Enam   +6 more
core   +1 more source

Development of Retroviral Vectors Encoding Anti-JC Virus Chimeric T Cell Receptors With Degenerate Codons

open access: yes, 2022
Development of Retroviral Vectors Encoding Anti-JC Virus Chimeric T Cell Receptors With Degenerate ...
Anthony J Bais (13285305)
core   +1 more source

Fzd7 Restrains Pink1‐Dependent Mitophagy in Suture Stem Cells to Maintain Cranial Suture Patency

open access: yesAdvanced Science, EarlyView.
How suture stem cells fail to preserve cranial suture patency remains incompletely understood. Integrated single‐cell and high‐resolution spatial transcriptomic analyses identify reduced Fzd7 expression in Prrx1+ suture stem cells as an early feature of craniosynostosis.
Xinyan Chen   +10 more
wiley   +1 more source

Natural‐Inspired Engineered Microalgae With Selenium Enrichment Enabled Potent Anti‐Tumor Immunity

open access: yesAdvanced Science, EarlyView.
Se‐Ssp was engineered as a potent immunomodulator for activating innate immunity via the TLR and cGAS‐STING pathways, therefore converting “cold” tumors into “hot” tumors to achieve high efficacy and long‐term therapeutic outcomes. ABSTRACT Immunotherapy has shed light on clinical oncology for several decades.
Yuqi Yang   +11 more
wiley   +1 more source

Transcriptional regulation of the glial cell-specific JC virus by p53

open access: yes, 2018
The human polyomavirus JC virus is the etiologic agent of progressive multifocal leukoencephalopathy (PML). As the JC virus early promoter directs cell-specific expression of the viral replication factor large T antigen, transcriptional regulation ...
김희선
core   +1 more source

In ovo Antiviral Screening of Four Nigerian Medicinal Plants (Artemisia absinthium L., Annona senegalensis Pers., Erythrina senegalensis DC., and Jatropha curcas L.) Against Newcastle Disease Virus [PDF]

open access: yesJournal of Shahrekord University of Medical Sciences
Background and aims: Newcastle disease virus (NDV) poses a major threat to global poultry production, driving interest in novel plant-based antiviral agents.
Sylvester Nefai Mathias   +6 more
doaj   +1 more source

JC Virus Intranuclear Inclusions Associated with PML-NBs Analysis by Electron Microscopy and Structured Illumination Microscopy [PDF]

open access: yes, 2012
Progressive multifocal leukoencephalopathy is a fatal demyelinating disorder caused by JC virus infection. JC virus was recently found to target promyelocytic leukemia nuclear bodies (PML-NBs), punctuate domains in the nuclei.
Shishido-Hara, Yukiko   +2 more
core   +1 more source

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