Results 21 to 30 of about 113,106 (354)

Neuroform Atlas™ for treatment of symptomatic flow-limiting stenoses of the distal cervical ICA: Advantages of a fifth generation stent

Interdisciplinary Neurosurgery, 2020
Cervical carotid artery dissections (CAD) usually produce ischemic symptoms as a result of thromboembolic phenomena, but hemodynamic insufficiency from flow-limiting stenosis can cause symptoms in a few patients [1].
Mougnyan Cox, Preethi Ramchand, Raghav Mattay, Neda I. Sedora-Roman, David Kung, Bryan Pukenas, Robert W. Hurst, Omar Choudhri   +7 more
doaj   +1 more source

Clival mucocele: An unusual finding 17 years after endoscopic sinus surgery

Otolaryngology Case Reports, 2022
Introduction: To describe a case of an isolated clival mucocele presenting asymptomatically after previous endoscopic sinus surgery and review the existing literature on the clinical characteristics associated with these lesions. Methods: Case report and
Nicholas A. Frisco, Jacob G. Eide, James N. Palmer, Rijul S. Kshirsagar   +3 more
doaj   +1 more source

Flavanone-3-Hydroxylase Plays an Important Role in the Biosynthesis of Spruce Phenolic Defenses Against Bark Beetles and Their Fungal Associates

Frontiers in Plant Science, 2019
Conifer forests worldwide are becoming increasingly vulnerable to attacks by bark beetles and their fungal associates due to the effects of global warming.
A. Hammerbacher, Dineshkumar Kandasamy, C. Ullah, A. Schmidt, L. Wright, J. Gershenzon   +5 more
semanticscholar   +1 more source

Lithium and Therapeutic Targeting of GSK-3

Cells, 2021
Lithium salts have been in the therapeutic toolbox for better or worse since the 19th century, with purported benefit in gout, hangover, insomnia, and early suggestions that lithium improved psychiatric disorders.
Melinda E. Snitow, Rahul S. Bhansali, Peter S. Klein   +2 more
doaj   +1 more source

Tree-ring widths as an indicator of air pollution stress and climate conditions in different Norway spruce forest stands in the Krkonoše Mts.

Central European Forestry Journal, 2019
The negative effect of air pollution on mountain spruce stands culminated in the 70s – 90s of the 20th century, when an extensive dieback and disturbance of stands occurred in the Krkonoše Mts., the Czech Republic.
T. Putalová, Z. Vacek, S. Vacek, I. Štefančík, Daniel Bulušek, J. Král’   +5 more
semanticscholar   +1 more source

Cerebral fat embolism syndrome in sickle cell disease without evidence of shunt

eNeurologicalSci, 2019
Fat embolism syndrome (FES) is a known complication of sickle cell disease (SCD) that occurs secondary to vaso-occlusive crises, bone marrow infarction, and the subsequent release of fat globules into the venous circulation.
Cody L. Nathan, Whitley W. Aamodt, Tanuja Yalamarti, Calli Dogon, Paul Kinniry   +4 more
doaj   +1 more source

Atypical clear cell sarcoma of the pleura presenting as large pleural effusion with 22q12 abnormality: A challenging case with twists and turns

Human Pathology: Case Reports, 2021
Primary clear cell sarcoma of soft tissue (CCSST) arising from the pleura is an infrequent occurrence, with only two cases reported in the English literature.
Xiaoming Zhang, Paul J. Zhang, Robyn Sussman, Leslie A. Litzky, John C. Kucharczuk, Charuhas Deshpande   +5 more
doaj   +1 more source

Adaption of Norway spruce and European beech forests under climate change: from resistance to close-to-nature silviculture

Central European Forestry Journal, 2019
In time of climate change, close-to-nature silviculture is growing in importance as a tool for future forest management. The paper study the tree layer and natural regeneration of monospecific Norway spruce (Picea abies [L.] Karst.), trough mixed spruce ...
Z. Vacek, S. Vacek, J. Slanař, L. Bílek, Daniel Bulušek, I. Štefančík, Ivo Králíček, K. Vančura   +7 more
semanticscholar   +1 more source

Interferon-α alters host glycosylation machinery during treated HIV infection

EBioMedicine, 2020
Background: A comprehensive understanding of host factors modulated by the antiviral cytokine interferon-α (IFNα) is imperative for harnessing its beneficial effects while avoiding its detrimental side-effects during HIV infection.
Leila B. Giron, Florent Colomb, Emmanouil Papasavvas, Livio Azzoni, Xiangfan Yin, Matthew Fair, Alitzel Anzurez, Mohammad Damra, Karam Mounzer, Jay R. Kostman, Pablo Tebas, Una O'Doherty, Hiroaki Tateno, Qin Liu, Michael R. Betts, Luis J. Montaner, Mohamed Abdel-Mohsen   +16 more
doaj   +1 more source

A Conceptual Framework for the Spruce Budworm Early Intervention Strategy: Can Outbreaks be Stopped?

Forests, 2019
The spruce budworm, Choristoneura fumiferana, Clem., is the most significant defoliating pest of boreal balsam fir (Abies balsamea (L.) Mill.) and spruce (Picea sp.) in North America.
R. Johns, J. Bowden, D. Carleton, B. Cooke, S. Edwards, E. Emilson, P. James, D. Kneeshaw, D. Maclean, V. Martel, Eric R. D. Moise, Gordon D. Mott, C. Norfolk, E. Owens, D. Pureswaran, D. Quiring, J. Régnière, B. Richard, M. Stastny   +18 more
semanticscholar   +1 more source