Results 161 to 170 of about 1,289,189 (314)

Dynamic Profiling of Lipoteichoic Acid (LTA) and/or Lipopolysaccharide (LPS) Positive Extracellular Vesicles in Plasma as Diagnostic and Prognostic Biomarkers for Bacterial Infection

open access: yesAdvanced Science, EarlyView.
Using nano‐flow cytometry, this study analyzes the dynamic characteristics of lipoteichoic acid (LTA) and/or lipopolysaccharide (LPS) positive extracellular vesicles in the bloodstream of patients with bacterial infections, providing promising biomarkers for rapid and accurate diagnosis.
Qianqian Gao   +10 more
wiley   +1 more source

Constitutive Androstane Receptor in Macrophages Regulates Toll‐Like Receptor 4‐Mediated Innate Immune Responses Against Endotoxemic Liver Injury

open access: yesAdvanced Science, EarlyView.
The present study uncovers a novel role of constitutive androstane receptor (CAR) in inflammation‐mediated damage. CAR activation in macrophages inhibits proinflammatory macrophages by interacting with Tlr4, which protects against endotoxemic liver injury.
Renjie Cao   +12 more
wiley   +1 more source

Gynaecological Morbidity [PDF]

open access: yesTropical Doctor, 2007
openaire   +1 more source

Novel Evolutionarily Conserved Oncogene COA4 is Driven by KRAS Mutant and Promotes Cancer Metastasis Through Dual Mitochondrial Metabolism‐Dependent and ‐Independent Mechanisms

open access: yesAdvanced Science, EarlyView.
In KRAS‐mutant tumors, KRAS transcriptionally upregulates COA4 via the PI3K/AKT/E2F1 axis, promoting metastasis. Mechanistically, COA4 enhances tumor cell migration through dual pathways: within mitochondria, it boosts oxidative phosphorylation; in the cytoplasm, it binds and activates CDC42 to stimulate pseudopodia formation.
Xingzhao Ji   +14 more
wiley   +1 more source

Discovery of a Baloxavir‐Inspired Endonuclease Inhibitor That Prevents Herpes Simplex Virus 1 Replication in Cell Culture and In Vivo

open access: yesAdvanced Science, EarlyView.
Current herpesvirus treatments targeting the viral DNA polymerase are limited by toxicities and drug resistance. Novel compounds inhibiting the nuclease activity of the herpes simplex virus 1 (HSV‐1) terminase complex, required for viral genome packaging, have been identified.
Sabina Andreu   +12 more
wiley   +1 more source

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