Results 61 to 70 of about 254,559 (302)

Effect of Time-of-Flight and Regularized Reconstructions on Quantitative Measurements and Qualitative Assessments in Newly Diagnosed Prostate Cancer With 18F-Fluorocholine Dual Time Point PET/MRI. [PDF]

, 2017
Recent technical advances in positron emission tomography/magnetic resonance imaging (PET/MRI) technology allow much improved time-of-flight (TOF) and regularized iterative PET reconstruction regularized iterative reconstruction (RIR) algorithms.
Behr, Spencer C, Flavell, Robert R, Hawkins, Randall A, Mollard, Brett J, Seo, Youngho, Yang, Jaewon   +5 more
core   +1 more source

The effect of high standard uptake value in lung cancer metastatic lesions on survival

Croatian Medical Journal, 2023
To assess how metastatic lesions with a higher maximum standard uptake value than the primary tumor affect survival in patients with lung cancer.The study enrolled 590 stage-IV lung cancer patients treated at Afyonkarahisar Health Sciences University Hospital between January 2013 and January 2020.
Aydin, Suphi, Balci, Aydın, Dumanlı, Ahmet, Nesrin Acar, Leyla, Ayşin, Murat, Gencer, Adem, Öz, Gürhan, Demir, Hacer, Davarc, Sena Ece   +8 more
openaire   +2 more sources

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

FEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan, Victoria Scarpelli, Marten Exterkate   +2 more
wiley   +1 more source

Ergothioneine supplementation improves pup phenotype and survival in a murine model of spinal muscular atrophy

FEBS Letters, EarlyView.
Spinal muscular atrophy (SMA) is a genetic disease affecting motor neurons. Individuals with SMA experience mitochondrial dysfunction and oxidative stress. The aim of the study was to investigate the effect of an antioxidant and neuroprotective substance, ergothioneine (ERGO), on an SMNΔ7 mouse model of SMA.
Francesca Cadile, Daniela Ratto, Giorgia Rastelli, Ottavia Eleonora Ferraro, Caterina Temporini, Sunil Kumar, Simona Boncompagni, Paola Rossi, Monica Canepari   +8 more
wiley   +1 more source

Thymoma metastatic to liver and pancreas: case report and review of the literature [PDF]

, 2017
A 71-year-old man presented with a thymic mass involving the superior vena cava. A mediastinoscopical biopsy initially suggested a diagnosis of type A thymoma.
Blandamura, Stella, Passuello, Nicola, Pozza, Gioia, Sperti, Cosimo, Valmasoni, Michele   +4 more
core   +1 more source

Establishing a core outcome set for peritoneal dialysis : report of the SONG-PD (standardized outcomes in nephrology-peritoneal dialysis) consensus workshop [PDF]

, 2020
Outcomes reported in randomized controlled trials in peritoneal dialysis (PD) are diverse, are measured inconsistently, and may not be important to patients, families, and clinicians.
Abraham, Georgi, Abu Alfa, Ali, Anumudu, Samaya, Au, Eric, Azukaitis, Karolis, Bargman, Joanne, Baumgartf, Amanda, Bernays, Sarah, Bernier-Jean, Amelie, Blake, Peter, Boudville, Neil, Brown, Edwina, Brown, Edwina A., Brunier, Gillian, Brunier, Gillian, Butt, Zeeshan, Carter, Simon A., Chen, Jenny, Cheung, Catherine, Cho, Yeoungjee, Cho, Yeoungjee, Craig, Jonathan, Craig, Jonathan C., Crowe, Sally, Cueto Manzano, Alfonso, da Silva, Viviane Calice, Davies, Simon, Dong, Jie, Dong, Jie, Dunn, Louese, Dunning, Tony, Evangelidis, Nicole, Figueiredo, Ana, Finkelstein, Fred, Germino, Greg, Goffin, Eric, Goh, Bak Leong, Guha, Chandana, Gutman, Talia, Gutman, Talia, Hanson, Camilla, Hemmelgarn, Brenda, Howell, Martin, Htay, Htay, Hurst, Helen, Ito, Yasuhiko, Jassal, Vanita, Jha, Vivekanand, Johnson, David, Johnson, David W., Ju, Angela, Kawanishi, Hideki, Kelly, Amy, Kelly, Ayano, Kilonzo, Kajiru Gad, Kim, Yong-Lim, Krishnan, Mahesh, Lambie, Mark, Levin, Adeera, Li, Philip Kam-Tao, Lichodziejewska-Niemierko, Monika, Liew, Adrian, Logeman, Charlotte, Maner, Karine, Manera, Karine E., Mann, Neelam, Manns, Braden, Matus, Andrea, McGee, Richard, Mehrotra, Rajnish, Mehrotra, Rajnish, Mendelson, Asher, Morelle, Johann, Nadeau-Fredette, Annie-Claire, Naicker, Sarala, Naicker, Saraladevi, Nataatmadja, Melissa, Nessim, Sharon, Neu, Alicia, Neumann, Joanna, Nourse, Peter, O'Lone, Emma, Oliver, Matthew, Pecoits-Filho, Roberto, Perl, Jeffrey, Perl, Jeffrey, Quinn, Robert, Robinson, Bruce, Rutherford, Claudia, Sanabria, Mauricio Rafael, Sautenet, Benedicte, Saxena, Anjali, Scholes-Robertson, Nicole, Schreiber, Martin, Schwartz, Daniel, Sharma, Ankit, Shen, Jenny, Shen, Jenny I., Sumpton, Daniel, Sweety, Soheli Ahmed, Szeto, Cheuk-Chun, Teitelbaum, Isaac, Teixeira-Pinto, Armando, Teo, Sharon, Toffelmire, Ted, Tong, Allison, Tugwell, Peter, Van Biesen, Wim, Van, Kim Linh, Verdin, Nancy, Viecelli, Andrea, Wang, Angela Yee-Moon, Wheeler, David, Wilkie, Martin, Wilkie, Martin, Wilson, Scott, Winkelmayer, Wolfgang, Yap, Hui Kim, Yeates, Karen   +118 more
core   +2 more sources

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Could Maximum SUV be Used as Imaging Guidance in Large Lung Lesions Biopsies? Double Sampling Under PET-CT/XperGuide Fusion Imaging in Inhomogeneous Lung Uptaking Lesions to Show That it can Make a Difference

Technology in Cancer Research & Treatment, 2023
Introduction: The purpose of this study is to evaluate the diagnostic value of positron emission computed tomography-cone beam computed tomography (PET/CT-CBCT) fusion guided percutaneous biopsy, targeted to the maximum standardized uptake value (SUVmax)
Filippo Piacentino MD, PhD, Federico Fontana MD, Giada Zorzetto MD, Angiola Saccomanno MD, Sabrina Casagrande MD, Francesca Franzi MD, Andrea Imperatori MD, Carolina Lanza MD, Serena Carriero MD, Andrea Coppola MD, Anna Maria Ierardi MD, Gianpaolo Carrafiello MD, Massimo Venturini MD   +12 more
doaj   +1 more source

Post-acquisition standardization of positron emission tomography images

Frontiers in Nuclear Medicine, 2023
PurposeTissue radiotracer activity measured from positron emission tomography (PET) images is an important biomarker that is clinically utilized for diagnosis, staging, prognostication, and treatment response assessment in patients with cancer and other ...
Aliasghar Mortazi, Jayaram K. Udupa, Dewey Odhner, Yubing Tong, Drew A. Torigian   +4 more
doaj   +1 more source

Standardized uptake values in FDG PET/CT for prosthetic heart valve endocarditis: a call for standardization [PDF]

Journal of Nuclear Cardiology, 2018
The significance of and threshold values for the standardized uptake value (SUV) in FDG PET/CT to diagnose prosthetic heart valve (PHV) endocarditis (PVE) are unclear at present.A literature search was performed in the PubMed and EMBASE medical databases, comprising the following terms: (FDG OR *fluorode* OR *fluoro-de*) AND (endocarditis OR prosthetic
Scholtens, Asbjørn M., Swart, Laurens E, Kolste, Henryk J Te, Budde, Ricardo P J, Lam, Marnix G E H, Verberne, Hein J   +5 more
openaire   +5 more sources