Results 231 to 240 of about 17,703,275 (296)

Transcriptomic analysis reveals lipid metabolism and macrophage involvement associated with nintedanib treatment in a rat bleomycin model

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 12, Page 3395-3408, June 2026.
In this study, nintedanib reduced lung fibrosis in a rat double‐hit bleomycin‐induced model. Transcriptomic analysis revealed two key gene signatures related to the effect of the molecule: one involving mesenchymal cells affecting known fibrotic pathways and another linking mainly macrophages to lipid metabolism.
Martina Bonatti   +14 more
wiley   +1 more source

When Binding Is Not Blockade: Interpreting IgG4+ T Cells After PD‐1 Therapy

open access: yesCancer Science, Volume 117, Issue 6, Page 1766-1768, June 2026.
IgG4 positivity on circulating T cells after PD‐1 therapy may indicate residual antibody binding rather than sustained functional PD‐1 blockade. During sequential ramucirumab plus docetaxel plus G‐CSF treatment, peripheral IgG4+ T‐cell dynamics may also be influenced by redistribution and treatment‐related confounders, limiting direct inference about ...
Man Sun, Dan Zang, Jun Chen
wiley   +1 more source

VEGF‐Positive Mass‐Forming Intrahepatic Cholangiocarcinoma: New Subtype Based on Radiological and Molecular Pathological Analysis

open access: yesHepatology Research, Volume 56, Issue 6, Page 976-987, June 2026.
Radiological and molecular pathological investigation of hypervascular intrahepatic cholangiocarcinoma, typically a hypovascular tumor, revealed high VEGF expression, an increase in tumor‐associated arterial vessels, and a strong correlation with favorable prognosis.
Junya Tsuzaki   +7 more
wiley   +1 more source

Plasminogen Activator Inhibitor‐1 is Internalized by Endothelial Cells via A Pinocytosis‐Like Mechanism and Evades Degradation

open access: yesThe FASEB Journal, Volume 40, Issue 10, 31 May 2026.
Plasminogen activator inhibitor 1 (PAI1) is a secreted protein that also regulates intracellular processes, such as inhibition of endothelial nitric oxide synthase (eNOS). Interaction between Plasminogen Activators (PA) and PAI1 results in a covalent linkage.
Molly McAdow   +4 more
wiley   +1 more source

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