Results 61 to 70 of about 2,447,813 (402)

Trigeminal Neuralgia Due to Red Vein Draining a Supratentorial Arteriovenous Malformation: Case Report

open access: yesJournal of Neurological Surgery Reports, 2016
Trigeminal neuralgia (TGN) is rarely caused by arteriovenous malformation (AVM). The AVMs causing TGN are reported mostly in the ipsilateral posterior fossa. The culprit vessels are dilated feeding artery or nidus itself.
Takuro Inoue   +4 more
doaj   +1 more source

Les peuplements d'éphémèroptères de plécoptères et de trichoptères des ruisseaux acides et non acides du massif vosgien : première approche [PDF]

open access: yes, 1991
Les peuplements d'Ephémèroptères, de Plécoptères et de Trichoptères de quatorze cours d'eau du massif vosgien granitique, ont été échantillonnés de mars 1988 à mars 1990.
Guerold,, F., Jacquemin, G., Vein, D.
core   +1 more source

The critical role of DNA damage‐inducible transcript 4 (DDIT4) in stemness character of leukemia cells and leukemia initiation

open access: yesMolecular Oncology, EarlyView.
Stemness properties, including quiescence, self‐renewal, and chemoresistance, are closely associated with leukemia relapse. Here, we demonstrate that DNA damage‐inducible transcript 4 (DDIT4) is induced in the hypoxic bone marrow niche and is essential for maintaining the stemness of AML1‐ETO9a leukemia cells.
Yishuang Li   +12 more
wiley   +1 more source

Effect of microstructure on the mechanical and damping behaviour of dragonfly wing veins [PDF]

open access: yesRoyal Society Open Science, 2016
Insect wing veins are biological composites of chitin and protein arranged in a complex lamellar configuration. Although these hierarchical structures are found in many ‘venous wings' of insects, very little is known about their physical and mechanical ...
H. Rajabi   +5 more
doaj   +1 more source

Angiography of liver transplantation patients [PDF]

open access: yes, 1985
Over 45 months, 119 angiographic examinations were performed in 95 patients prior to liver transplantation, and 53 examinations in 44 patients after transplantation.
Bron, KM   +9 more
core   +1 more source

Convolutional Neural Network-Based Finger-Vein Recognition Using NIR Image Sensors

open access: yesItalian National Conference on Sensors, 2017
Conventional finger-vein recognition systems perform recognition based on the finger-vein lines extracted from the input images or image enhancement, and texture feature extraction from the finger-vein images.
Hyung Gil Hong, Min Beom Lee, K. Park
semanticscholar   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

open access: yesMolecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy   +9 more
wiley   +1 more source

Tumor‐agnostic detection of circulating tumor DNA in patients with advanced pancreatic cancer using targeted DNA methylation sequencing and cell‐free DNA fragmentomics

open access: yesMolecular Oncology, EarlyView.
We evaluated circulating tumor DNA (ctDNA) detection in advanced pancreatic cancer using DNA methylation, cell‐free DNA fragment lengths, and 5′ end motifs. Machine learning models were trained to estimate ctDNA levels from each feature and their combination.
Morten Lapin   +10 more
wiley   +1 more source

Anatomia angiográfica do sistema venoso coronário. Aplicações em eletrofisiologia clínica Angiography of the coronary venous system. Usefulness in clinical cardiac electrophysiology

open access: yesArquivos Brasileiros de Cardiologia, 1998
OBJETIVO: Avaliar as possibilidades diagnósticas e terapêuticas, através de microcateteres introduzidos nas veias do coração, em estudo angiográfico da circulação venosa coronária.
Wesley Duílio S. Melo   +6 more
doaj   +1 more source

Access via the internal jugular vein [PDF]

open access: yes, 2008
Central venous access via the internal jugular vein (IJV) is safe, relatively easy and very commonly used in infants and children undergoing cardiac surgery for congenital heart disease. Because of the wide range of anatomical variations an ultrasound-
Kruessell, Markus   +3 more
core  

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