12 research outputs found
Unpublished Mediterranean and Black Sea records of marine alien, cryptogenic, and neonative species
To enrich spatio-temporal information on the distribution of alien, cryptogenic, and
neonative species in the Mediterranean and the Black Sea, a collective effort by 173
marine scientists was made to provide unpublished records and make them open
access to the scientific community. Through this effort, we collected and harmonized
a dataset of 12,649 records. It includes 247 taxa, of which 217 are Animalia, 25 Plantae
and 5 Chromista, from 23 countries surrounding the Mediterranean and the Black
Sea. Chordata was the most abundant taxonomic group, followed by Arthropoda,
Mollusca, and Annelida. In terms of species records, Siganus luridus, Siganus rivulatus,
Saurida lessepsianus, Pterois miles, Upeneus moluccensis, Charybdis (Archias)
longicollis, and Caulerpa cylindracea were the most numerous. The temporal
distribution of the records ranges from 1973 to 2022, with 44% of the records in
2020–2021. Lethrinus borbonicus is reported for the first time in the Mediterranean
Sea, while Pomatoschistus quagga, Caulerpa cylindracea, Grateloupia turuturu,
and Misophria pallida are first records for the Black Sea; Kapraunia schneideri is
recorded for the second time in the Mediterranean and for the first time in Israel;
Prionospio depauperata and Pseudonereis anomala are reported for the first time
from the Sea of Marmara. Many first country records are also included, namely:
Amathia verticillata (Montenegro), Ampithoe valida (Italy), Antithamnion
amphigeneum (Greece), Clavelina oblonga (Tunisia and Slovenia), Dendostrea cf.
folium (Syria), Epinephelus fasciatus (Tunisia), Ganonema farinosum (Montenegro),
Macrorhynchia philippina (Tunisia), Marenzelleria neglecta (Romania), Paratapes
textilis (Tunisia), and Botrylloides diegensis (Tunisia).peer-reviewe
The translating self : literary translation and life-writing
EThOS - Electronic Theses Online ServiceGBUnited Kingdo
Episode: Phaedrus (247c6-8) by Yorgos Kentrotis, translated and introduced by Paschalis Nikolaou
Yorgos Kentrotis was born in 1958 in Laconia, the Peloponnese. Following studies in Law at Greek and German universities, he was eventually won over by literature and translation. He is currently Professor in Translation Theory at the Ionian University in Corfu. Since the early 1980s he has steadily produced translations from ancient Greek, Latin, German and Russian–of works by, among others, Plato, Cicero, Robert Musil, Pablo Neruda, Vladimir Mayakovsky and Bertolt Brecht. His essays and monographs on comparative literature, poetics and translation are widely recognized. A first collection of his poems appeared in 2006; Kentrotis has published five collections since. In 2014, he put out a collection of no less than 500 of Brecht’s poems in Greek translation, as well as a selection of epigrams from the Palatine Anthology. A similar edition of Paz’s poetry is forthcoming. Most recently in 2015, he published the long-awaited Greek translation of Giambattista Vico’s (1668–1744) La Scienza Nuova (1725)
Translating Poetry
Chapter 24 provides a history of thought on poetry translation ranging from the Roman poets translating Greek, to the experiments of Louis and Celia Zukovsky. They explore how poetic forms, for example the haiku and the sonnet, have been introduced to literary systems beyond their origins through translation, and how the poetry of the classical world has been reanimated through modernism’s shifts in practices and views of translation. They discuss the ‘translation’ of texts in a literary context by poets and versioners who may or may not read the source languages concerned. Throughout, the emphasis is on exemplification and on the connection between theoretical perspectives and paratextual reflection
Endothelial Protection by Sodium-Glucose Cotransporter 2 Inhibitors: A Literature Review of In Vitro and In Vivo Studies
Endothelial dysfunction often precedes the development of cardiovascular diseases, including heart failure. The cardioprotective benefits of sodium-glucose cotransporter 2 inhibitors (SGLT2is) could be explained by their favorable impact on the endothelium. In this review, we summarize the current knowledge on the direct in vitro effects of SGLT2is on endothelial cells, as well as the systematic observations in preclinical models. Four putative mechanisms are explored: oxidative stress, nitric oxide (NO)-mediated pathways, inflammation, and endothelial cell survival and proliferation. Both in vitro and in vivo studies suggest that SGLT2is share a class effect on attenuating reactive oxygen species (ROS) and on enhancing the NO bioavailability by increasing endothelial nitric oxide synthase activity and by reducing NO scavenging by ROS. Moreover, SGLT2is significantly suppress inflammation by preventing endothelial expression of adhesion receptors and pro-inflammatory chemokines in vivo, indicating another class effect for endothelial protection. However, in vitro studies have not consistently shown regulation of adhesion molecule expression by SGLT2is. While SGLT2is improve endothelial cell survival under cell death-inducing stimuli, their impact on angiogenesis remains uncertain. Further experimental studies are required to accurately determine the interplay among these mechanisms in various cardiovascular complications, including heart failure and acute myocardial infarction
SET9-Mediated Regulation of TGF-β Signaling Links Protein Methylation to Pulmonary Fibrosis
TGF-β signaling regulates a variety of cellular processes, including proliferation, apoptosis, differentiation, immune responses, and fibrogenesis. Here, we describe a lysine methylation-mediated mechanism that controls the pro-fibrogenic activity of TGF-β. We find that the methyltransferase Set9 potentiates TGF-β signaling by targeting Smad7, an inhibitory downstream effector. Smad7 methylation promotes interaction with the E3 ligase Arkadia and, thus, ubiquitination-dependent degradation. Depletion or pharmacological inhibition of Set9 results in elevated Smad7 protein levels and inhibits TGF-β-dependent expression of genes encoding extracellular matrix components. The inhibitory effect of Set9 on TGF-β-mediated extracellular matrix production is further demonstrated in mouse models of pulmonary fibrosis. Lung fibrosis induced by bleomycin or Ad-TGF-β treatment was highly compromised in Set9-deficient mice. These results uncover a complex regulatory interplay among multiple Smad7 modifications and highlight the possibility that protein methyltransferases may represent promising therapeutic targets for treating lung fibrosis