Results 91 to 100 of about 31,174 (282)

Marburg Virus Glycoprotein Is a Remarkable Virulent Factor Linked to Hemorrhagic Pathology: Evidence from Multimodal Experimental Systems

open access: yesAdvanced Science, EarlyView.
By integrating data from in vitro, ex vivo, and in vivo models, our research identifies the MARV glycoprotein as a remarkable hemorrhagic factor, filling a major gap in this important field. It also provides practical experimental tools for the basic research on viral pathogenesis and applied research aimed at antiviral intervention for hemorrhagic ...
Ting Yao   +11 more
wiley   +1 more source

Surgical Extirpation of Glomus Tumor from Rare Localization on the Upper Extremity

open access: yesCase Reports in Vascular Medicine, 2013
Objective. To report on a very rare case of a glomus tumor manifested on the upper arm in a healthy young male patient. Case Presentation and Intervention.
Jan Hrubý   +7 more
doaj   +1 more source

Contemporary diagnosis of venous malformation

open access: yes, 2013
Venous malformation is a congenital vascular malformation resulting from defective development during various stages of embryogenesis and selectively affecting the venous system.
Lee, Byung-Boong, Baumgartner, I.
core  

Surgical management of scalp arterio-venous malformation and scalp venous malformation: An experience of eleven cases

open access: yes, 2013
Aims: Scalp arterio-venous malformation (AVM) and scalp venous malformation (SVM) are rare conditions that usually need surgical treatment. Here, we have reported our experience of the surgical management of such lesions with a short review of the ...
Mohammod Raziul Haque   +4 more
core   +1 more source

DOT1L Drives Endothelial‐to‐Mesenchymal Transition and Fibrotic Vascular Remodeling via H3K79 Methylation

open access: yesAdvanced Science, EarlyView.
DOT1L as a central epigenetic regulator of EndoMT and pulmonary fibrosis. Acting as an early epigenetic switch, it translates TGFβ–SMAD signaling into H3K79me2‐mediated chromatin remodeling, selectively activates fibrosis‐related genes, and primes ECs for rapid mesenchymal transition.
Yaofeng Wang   +11 more
wiley   +1 more source

Hepatocyte PIEZO1 Negatively Regulates Lipogenesis and Ameliorates MASLD by Sensing Membrane Tension and Activating AMPK

open access: yesAdvanced Science, EarlyView.
Hepatocytes are subjected to increased membrane tension along with lipid accumulation. Loss of PIEZO1 exacerbates high‐fat diet‐induced MASLD in mice. Activation of PIEZO1 alleviates high‐fat diet‐induced MASLD in mice. PIEZO1 negatively regulates de novo lipogenesis through activation of CaMKK2‐AMPK pathway. ABSTRACT Liver is a central organ for lipid
Hui Chen   +14 more
wiley   +1 more source

Neonatal Hemoperitoneum Secondary to Hemorrhage from Omental Venous Malformation

open access: yes, 2015
Hemoperitoneum in the neonate is uncommon. We report our experience with a neonate who suddenly developed hemoperitoneum in late gestation. Ascites with right pleural effusion initially suggested fetal hydrops.
Soo Hyun Koo   +11 more
core   +1 more source

Dual‐Responsive Dynamic Covalent Bond‐Based Assembly of Lipid‐Nanozyme Systems via Multi‐Target Synergy and Efficient Target Enrichment for Ischemic Stroke Therapy

open access: yesAdvanced Science, EarlyView.
This system adopts a biomimetic phospholipid structure, covalently binding iNOS inhibitors, neuroprotective agent PCA and vitamin E derivatives through pH/ROS dual‐responsive bonds, and assembles them with Prussian blue nanozyme to form PBB@AHA. It can efficiently penetrate the blood‐brain barrier and simultaneously release multiple active components ...
Mengcheng Guo   +9 more
wiley   +1 more source

Capillary malformation/arteriovenous malformation

open access: yes, 2020
Vascular anomalies are a heterogeneous group of disor- ders divided into tumors and malformations based on clinical, radiologic, and immunohistochemical studies.
Boon, Laurence M.   +5 more
core   +1 more source

Venous Malformation of the Parotid Gland

open access: yesInternational Journal of Angiology, 2019
AbstractVascular malformations of the parotid gland are extremely rare. A 23-year-old female presented with tender parotid swelling with mild compressibility. Diagnosis was made by ultrasonogram and confirmed by magnetic resonance imaging. Facial nerve preserving surgical excision of the superficial parotid gland with infiltration of foam sclerosant ...
Shifa, Zareena   +4 more
openaire   +3 more sources

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