Results 11 to 20 of about 93,168 (289)

¹⁸F-FDG and ¹⁸F-NaF PET/CT Global Assessment of Large Joint Inflammation and Bone Turnover in Rheumatoid Arthritis

Diagnostics, 2023
Rheumatoid arthritis (RA) involves chronic inflammation of synovial joints, causing pain, stiffness, and limited mobility. 18F-sodium fluoride (NaF) is a PET tracer whose uptake reflects bone turnover, while 18F-fludeoxyglucose (FDG) shows glucose ...
Natasha Reddy, William Y. Raynor, Thomas J. Werner, Joshua F. Baker, Abass Alavi, Mona-Elisabeth Revheim   +5 more
doaj   +1 more source

Hydroxyacetophenone defenses in white spruce against spruce budworm [PDF]

Evolutionary Applications, 2019
AbstractWe review a recently discovered white spruce (Picea glauca) chemical defense against spruce budworm (Choristoneura fumiferana) involving hydroxyacetophenones. These defense metabolites detected in the foliage accumulate variably as the aglycons, piceol and pungenol, or the corresponding glucosides, picein and pungenin.
Parent, GJ, Méndez-Espinoza, C, Giguère, I, Mageroy, MH, Charest, M, Bauce, É, Bohlmann, J, MacKay, JJ   +7 more
openaire   +4 more sources

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

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

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

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

Non-traumatic rupture of the ligamentum flavum with symptomatic spontaneous lumbar epidural hematoma: A case report

Interdisciplinary Neurosurgery, 2019
We present a case of a healthy 31 year-old male plumber who presented to the emergency room with acute onset back pain that acutely developed after simply bending over. He developed radiculopathy and cauda equina syndrome over a period of hours.
Ashwin G. Ramayya, MD, PhD, Alejandro Carrasquilla, BS, Frederick L. Hitti, MD, PhD, Peter J. Madsen, MD, Jayesh P. Thawani, MD, Kimberly Imbesi, MD, Michael Trotter, MD, David K. Kung, MD, James Schuster, MD, PhD   +8 more
doaj   +1 more source

An indolent pancreatic ductal adenocarcinoma with psammoma bodies and a coincidental neuroendocrine tumor

Human Pathology: Case Reports, 2019
Pancreatic ductal adenocarcinoma is a very aggressive neoplasm with a low survival rate, comprising the majority of pancreatic malignancies. Psammoma bodies have rarely been reported in pancreatic ductal adenocarcinoma, and their clinicopathologic ...
Hongxing Gui, Christopher P. Julien, Suehyb G. Alkhatib, Michael A. Husson   +3 more
doaj   +1 more source