Results 81 to 90 of about 114,713 (318)

Advanced Image‐Guidance and Surgical‐Navigation Techniques for Real‐Time Visualized Surgery

open access: yesAdvanced Science, EarlyView.
This review comprehensively summarizes advances in surgical navigation, covering both established and emerging intraoperative imaging technologies. It highlights mechanisms, advantages, limitations, and clinical applications, while emphasizing interdisciplinary collaboration.
Xiaoxiao Fan   +9 more
wiley   +1 more source

Intravenous iRGD‐Guided, RBC‐Membrane Camouflaged Lactococcus Lactis Remodels Cold NSCLC and Enhances PD‐1 Blockade

open access: yesAdvanced Science, EarlyView.
This study presents an engineered probiotic platform, iRGD‐mRBC@FOLactis, combining red blood cell membrane cloaking and tumor‐penetrating peptide iRGD for enhanced PD‐1 blockade. The platform improves tumor targeting, immune cell activation and therapeutic efficacy in lung cancer, demonstrating significant promise in overcoming PD‐1/PD‐L1 therapy ...
Chen Chen   +9 more
wiley   +1 more source

The complex treatment of acute pancreatitis using miniinvasive surgical treatment

open access: yesZaporožskij Medicinskij Žurnal, 2015
Nowadays methods used in acute pancreatitis diagnostic do not allow to find the most optimal indications, terms of surgical drainage approaches in surgical treatment of acute pancreatitis. Aim.
G. I. Ohrimenko   +4 more
doaj   +1 more source

Lactate Metabolic Reprogramming Mediated by CircRNA–LDHA Complex Facilitates Innate Immune Evasion of Liver Cancer

open access: yesAdvanced Science, EarlyView.
CircSMPD4 physically combines with lactate dehydrogenase A (LDHA) and reduces its acetylation level via SIRT2‐dependent deacetylation, thereby inhibiting chaperone‐mediated autophagy‐lysosome degradation of LDHA. Upregulating LDHA leads to increasing lactate production and extracellular export, which in turn suppresses natural killer cell cytotoxicity ...
Hao Shen   +16 more
wiley   +1 more source

SP1‐Mediated Glycolytic Reprogramming Promotes Tumorigenesis and Progression in Pancreatic Cancer

open access: yesAdvanced Science, EarlyView.
Laser capture microdissection‐based proteomics of pancreatic intraepithelial neoplasia (PanIN) identifies specificity protein 1 (SP1) as a key driver of tumorigenesis and progression in pancreatic cancer through glycolytic remodeling. SP1 enhances aerobic glycolysis by transcriptionally activating 6‐phosphofructo‐2‐kinase/fructose‐2,6‐bisphosphatase ...
Hexing Hang   +21 more
wiley   +1 more source

Patterns of Pathomorphological Changes in Acute Necrotizing Pancreatitis

open access: yesInternational Journal of Inflammation, 2012
Acinar necrosis is the basic microscopic sign of acute necrotizing pancreatitis (ANP). Microcirculation disorder is one of the major factors in the pathogenesis and morphogenesis of ANP besides free radicals and damage of enzymatic origin.
I. Kovalska   +4 more
doaj   +1 more source

Mechanisms and Pathophysiological Significance of Insulin Resistance in Offspring With Intrauterine Growth Restriction Mediated by Hepatic GR/miR‐1224 Programming

open access: yesAdvanced Science, EarlyView.
This work found that early‐stage insulin sensitization but late‐stage insulin resistance in prenatal caffeine exposure (PCE)‐ induced intrauterine growth restriction (IUGR) offspring may be related to the hepatic AGEs accumulation via intrauterine GR/miR‐1224 programming by glucocorticoids.
Yongguo Dai   +5 more
wiley   +1 more source

A Single‐Component Adhesive Sponge Based on Blood‐Triggered and Autopenetrative Adhesion for Robust Vascular Closure

open access: yesAdvanced Science, EarlyView.
This study presents MonoSeal, a single‐component adhesive sponge powered by the novel Autopenetrative Adhesion (APA) mechanism. Unlike traditional adhesives, which require external stimuli, APA enables strong tissue adhesion under dynamic, high‐pressure bleeding conditions. MonoSeal's ability to autonomously seal large‐size arterial defects underscores
Rong Wang   +15 more
wiley   +1 more source

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