Results 71 to 80 of about 816,628 (364)
Hitit Medical JournalObjective: To determine whether the maximum standardized uptake value (SUVmax) of the primary lesion measured via Ga-68 DOTATATE PET/CT imaging can be used to predict histological grade and Ki-67 proliferation index in treatment-naïve neuroendocrine ...
Emin Büyüktalancı, Özge Vural Topuz
doaj +1 more source
NETest is superior to chromogranin A in neuroendocrine neoplasia: a prospective ENETS CoE analysis
Endocrine Connections, 2021 Introduction: The absence of a reliable, universal biomarker is a significant limitation in neuroendocrine neoplasia (NEN) management. We prospectively evaluated two CgA assays, (NEOLISA, EuroDiagnostica) and (CgA ELISA, Demeditec Diagnostics (DD)) and ...
Anna Malczewska +2 more
doaj +1 more source
MYCN Amplification in RB1‐Inactivated Retinoblastoma: Association With High‐Risk Features
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background MYCN amplification occurs in a subset of retinoblastoma cases, both with and without RB1 inactivation. It has been suggested that retinoblastomas with MYCN amplification represent a distinct entity with more aggressive clinical behavior.
Kyriaki Papaioannou +9 more
wiley +1 more source
Synchronous and Asynchronous Recursive Random Scale-Free Nets
, 2005 We investigate the differences between scale-free recursive nets constructed by a synchronous, deterministic updating rule (e.g., Apollonian nets), versus an asynchronous, random sequential updating rule (e.g., random Apollonian nets).
B. Chopard +4 more
core +1 more source
Neutrophil Extracellular Traps and Cardiovascular Diseases: An Update
Cells, 2020 Neutrophil extracellular traps (NETs) are formed by decondensed chromatin, histones, and neutrophil granular proteins and have a role in entrapping microbial pathogens.
Aldo Bonaventura +3 more
doaj +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
The End of the World? Mental Causation, Explanation and Metaphysics
Humana.Mente: Journal of Philosophical Studies, 2015 In this paper we offer some ideas on the relationship between metaphysics of causation and common explanatory practices of behaviour. We first suggest a sort of “negotiating model” for theorizing about mental causation, and then examine the so-called ...
Michele Di Francesco, Alfredo Tomasetta
doaj
Nets-Within-Nets Through the Lens of Data Nets
34 pages, 19 figures; fixed typos; corrected lemma ...
Francesco Di Cosmo +2 more
openaire +2 more sources
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source