Results 201 to 210 of about 656,063 (300)

Umbilical Artery Thrombosis in the Third Trimester of Pregnancy: A Retrospective Analysis of 13 Cases. [PDF]

Matern Fetal Med
Jin Y, Zhang S, Wang X, Xiong W, Tang D, Wei S.   +5 more
europepmc   +1 more source

KAT2A Promotes the Progression of Renal Cell Carcinoma by Regulating the Succinylation of SERPINE2

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Epithelial‐mesenchymal transition (EMT) and angiogenesis are critical drivers of renal cell carcinoma (RCC) progression, yet their upstream regulatory mechanisms remain incompletely understood. This study aimed to investigate the role of KAT2A in RCC and elucidate the underlying molecular mechanism by which it promotes tumor progression.
Chang‐Cheng Liu, Xue‐Dong Li
wiley   +1 more source

Beyond embryological remnants: imaging of ligamentum teres hepatis and falciform ligament pathologies. [PDF]

Insights Imaging
Arslan S, Karaosmanoglu AD, Akata D, Ozmen MN, Karcaaltincaba M.   +4 more
europepmc   +1 more source

Vaccarin Improves Myocardial Ischemia–Reperfusion Injury by Attenuating Oxidative Stress and Ferroptosis Through Reducing NOX4‐Modulated JAK2/STAT3 Pathway Activation

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Vaccarin is a naturally occurring flavonoid glycoside with cardioprotective properties; however, its involvement in myocardial ischemia–reperfusion (MI/R) injury remains poorly defined. We herein investigated whether vaccarin protects cardiomyocytes from MI/R‐induced dysfunction in vivo and in vitro and examined the associated molecular ...
Han Yang, Mi Zhou, Feng‐Cai Zhang
wiley   +1 more source

<i>Schistosoma Mansoni</i> and <i>Haematobium</i>: Radiological Diagnostic Clues and Pathophysiology. [PDF]

Pathogens
Alshoabi SA, Magram AO, Alkalady AH, Al-Maqtari RR, Almas KM, Al-Sayaghi KM, Hamid AM, Alhazmi FH, Qurashi AA, Alsharif W, Alsaedi A, AbuAzzah E, Algahtani A, Alqfail KA, Alshamrani KM.   +14 more
europepmc   +1 more source

Endothelial Hydrogels Improve Microvascular Regeneration and Perfusion in Tracheal Scaffolds

The Laryngoscope, EarlyView.
Insufficient vascularization remains a major barrier to successful tracheal transplantation. This study demonstrates that an endothelial hydrogel significantly enhances graft perfusion and neovessel organization compared to non‐endothelial hydrogel controls.
Molly O. Hunter, Lumei Liu, Nathaniel Hochuli, Olivia Chan, Jazmin Calyeca, Ada C. Sher, Tendy Chiang   +6 more
wiley   +1 more source

Developmental, normal, and abnormal anatomy of the coronary sinus. [PDF]

Indian Pacing Electrophysiol J
Anderson RH, Spicer DE, Sanchez-Quintana D.   +2 more
europepmc   +1 more source

Convergence of Organ‐on‐a‐Chip and Freeform Printing of Sacrificial Poly(2‐cyclopropyl‐2‐oxazoline) Enables the Generation of Perfusable Endothelialized Channels in Hydrogels

Macromolecular Rapid Communications, EarlyView.
We employ freeform printing of thermo‐responsive poly(2‐oxazoline) to directly fabricate suspended sacrificial vascular templates within Organ‐on‐a‐chip devices. This enables circular, perfusable channels down to 200 µm without post‐processing.
Giulia Maria Di Gravina, Patrick Kuntschke, Zeno Guttenberg, Philipp Linke, Katja P. Schumann, Meike N. Leiske, Thomas Scheibel, Matthias Ryma   +7 more
wiley   +1 more source

Azygous Continuation of the Inferior Vena Cava: Potential Misdiagnosis as Liver Cirrhosis. [PDF]

ACG Case Rep J
Shamsian E, Pagán-Busigó JE, Shankman R, Rao S, Karkra R, Mousavi MA, Brogle N, Vossough-Teehan S.   +7 more
europepmc   +1 more source

On the Assembly of Actin Polymerization‐Powered Motors

Macromolecular Rapid Communications, EarlyView.
Actin polymerization‐powered motors have the highest speed when the actin recruiting‐polymerizing proteins are immobilized in polymer brushes on their surface. These motors orbit around larger tracer particles at pH above the isoelectric point of ActA but dock onto the tracer particles’ surface at lower pH. ABSTRACT Nano‐ and micromotors are a class of
Miguel A. Ramos Docampo, Cathrine Abild Meyer, Brigitte Städler   +2 more
wiley   +1 more source