Results 181 to 190 of about 406,844 (342)

Dual Modality Semiconducting Polymer Nanoparticles for Use in Optical and Magnetic Resonance Imaging

Advanced NanoBiomed Research, EarlyView.
Well‐defined dual‐modality semiconducting polymer nanoparticles composed of red‐emitting conjugated polymers functionalized with novel gadolinium‐based contrast agents have been prepared. The assemblies show a greatly enhanced relaxivity performance compared to the clinical standard, Dotarem, while offering ultrabright fluorescence, ideal for optical ...
Faysal A. Farah, Yu Qin, Xin Shi, Dylan M. Owen, Mark A. Green, James D. E. T. Wilton‐Ely   +5 more
wiley   +1 more source

Characterizing amyloid and tau positron emission tomography-based stages across the clinical continuum. [PDF]

Alzheimers Dement
Cody KA, Sokołowski A, Johns E, Guerra LM, Winer JR, Young CB, Younes K, Dumitrescu L, Archer DB, Durant A, Sathe A, Koran MEI, Mez J, Saykin AJ, Toga A, Cuccaro M, Tosun D, Insel PS, Johnson SC, Harrison TM, Hohman TJ, Mormino EC.   +21 more
europepmc   +1 more source

Positron emission tomography scan for predicting clinical outcome of patients with recurrent cervical carcinoma following radiation therapy

, 2012
DayaNand Sharma, GouraKisor Rath, Rakesh Kumar, Arun Malhotra, Sunesh Kumar, Pandjatcharam Jagadesan, Sagar Maharjan   +6 more
openalex   +1 more source

Expert Perspective: Diagnosis and Treatment of Castleman Disease

Arthritis &Rheumatology, EarlyView.
Castleman disease (CD) is a major diagnostic challenge for rheumatologists. Unicentric CD (UCD) involves one enlarged lymph node region, whereas multicentric CD (MCD) involves multiple enlarged lymph node regions. Both UCD and MCD may exhibit a wide range of symptoms that overlap with other immune‐mediated conditions.
Luke Y. C. Chen, Lu Zhang, David C. Fajgenbaum   +2 more
wiley   +1 more source

O1‐02‐05: A novel positron emission tomography contrast agent targeting cathepsin d shows preferential in vivo retention in an Alzheimer's disease mouse model [PDF]

, 2015
Jonatan Snir, Mojmı́r Suchý, Geron A. Bindseil, Blaine A. Chronik, Robert H. E. Hudson, Stephen Pasternak, Robert Bartha   +6 more
openalex   +1 more source

A positron emission tomography study of the serotonin1B receptor effect of electroconvulsive therapy for severe major depressive episodes

, 2021
Mikael Tiger, Martin Gärde, Amane Tateno, Granville J. Matheson, Takeshi Sakayori, Tsuyoshi Nogami, Hiroki Moriya, Katarina Varnäs, Ryosuke Arakawa, Yoshiro Okubo   +9 more
openalex   +1 more source

Late‐Onset Spondyloarthritis Presenting as Glucocorticoid‐Resistant Polymyalgia Rheumatica: A Hitherto Underappreciated Entity in Which Tumor Necrosis Factor or Interleukin ‐17 Blockade May Have a Therapeutic Role

Arthritis &Rheumatology, EarlyView.
Objective Polymyalgia rheumatica (PMR) is an age‐related inflammatory disease with shoulder/hip girdle involvement. Magnetic resonance imaging (MRI) reveals extracapsular/entheseal soft tissue involvement in both PMR and spondyloarthritis (SpA), with sacroiliac joint and perientheseal spinal bone marrow edema (BME) being characteristic of SpA ...
Kerem Abacar, Gabriele De Marco, Jake Weddell, Katya Meridor, Tom Macleod, Andrew Scarsbrook, Kulveer Mankia, Edward Vital, Andrew Barr, Colin Pease, Helena Marzo‐Ortega, Sarah L. Mackie, Dennis McGonagle   +12 more
wiley   +1 more source

Omics-derived biological modules reflect tau positron emission tomography in Alzheimer's disease. [PDF]

Alzheimers Dement (N Y)
Gu SC, Sun QY, Liu HQ, Shen CY, Su H, Xie F, Ye Q.   +6 more
europepmc   +1 more source

Genome‐Wide DNA Methylation Study Reveals Specific Signatures in the Affected Arterial Tissue of Patients With Giant Cell Arteritis

Arthritis &Rheumatology, EarlyView.
Objective Giant cell arteritis (GCA) is a large‐vessel vasculitis, potentially causing complications such as blindness and strokes. This study aims to gain insights into the pathogenesis of GCA by identifying specific DNA methylation signatures in the arterial tissue of patients with this vasculitis. Methods DNA methylation profiling was analyzed in 79
Gonzalo Borrego‐Yaniz, Ana Márquez, Elkyn Estupiñán‐Moreno, Laura C. Terrón‐Camero, Miguel A. González‐Gay, Santos Castañeda, Giuliana Guggino, David Saadoun, Pietro Lio, Simona Fontana, Martina Bonacini, Alessandro Rossi, Alberto Cavazza, Francesco Muratore, Carlo Salvarani, Nicolo Pipitone, Javier Martin, Stefania Croci, Lourdes Ortiz‐Fernández   +18 more
wiley   +1 more source

Sjögren Disease—B Cells at the Brink: From Autoimmunity to Lymphomagenesis and the Rise of Novel B Cell–Targeted Therapies

Arthritis &Rheumatology, EarlyView.
Sjögren disease (SjD) is a common systemic autoimmune disorder characterized by inflammation of the exocrine glands, resulting in dryness. Patients frequently exhibit extraglandular manifestations affecting various organ systems. To date, there are no US Food and Drug Administration (FDA)‐approved disease‐modifying therapies for SjD. In this review, we
Rachael A. Gordon, Sara S. McCoy
wiley   +1 more source