Results 31 to 40 of about 461,679 (307)

L’ostracismo di Santippo, figlio di Arrifrone, «il più colpevole tra i pritani sacrileghi». Alcune riflessioni alla luce di recenti scoperte archeologiche

open access: yesErga-Logoi, 2018
The institution of ostracism has been considered a central practice of the Athenian democracy during the fifth century B.C.: the purpose of its establishment was to prevent tyranny.
Martina Zerbinati
doaj   +1 more source

Negotiations of Socio-Spatial Coexistence through Everyday Encounters in Central Athens, Greece

open access: yesUrban Planning, 2020
Over the past decades, Athens has emerged as both a destination and gateway city for diverse migrant populations. Athenian urban development interrelated with migrants’ settlement dynamics has resulted in a super-diverse and mixed urban environment. This
Eva (Evangelia) Papatzani, Lena Knappers
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

On the Borders of Ancient Greek History: Karatani and Isonomy

open access: yesFelsefe Arkivi, 2023
In his studies on world history, Kojin Karatani suggests that in the 6th -5th centuries BC, Ionia had isonomy (no rule), a model of a nomadic society based on freedom ofmovement that he argues to currently be an obsolete form of government, while Athens ...
Şilan Kesler
doaj   +1 more source

Designs of ritual: The City Dionysia of fifth-century Athens [PDF]

open access: yes, 2004
Selected papers and discussions from the Tenth Anniversary Symposion of the Norwegian Institute at Athens, 12-16 May ...
Handelman, Don
core  

ESR1 methylation and ESR1 mutations in circulating tumor cells (CTCs) and paired plasma‐cfDNA of advanced breast cancer patients: A feasibility proof‐of‐concept study

open access: yesMolecular Oncology, EarlyView.
Circulating tumor cells (CTCs) and plasma cell‐free DNA (cfDNA) were analyzed to detect ESR1 mutations and methylation in patients with advanced breast cancer. CTC‐derived DNA showed higher sensitivity for mutation detection and revealed complementary genetic and epigenetic alterations, highlighting the added value of CTC analysis for understanding ...
Dimitra Stergiopoulou   +12 more
wiley   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

open access: yesMolecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski   +10 more
wiley   +1 more source

Atene e l’‘epimachia’ con Corcira (433 a.C.)

open access: yesErga-Logoi, 2016
This paper offers a new analysis of sources as well as a new reconstruction of the events of Greek History in July and August 433 B.C. The author especially focuses (1) on the historical motives behind the change of view which led the Athenian Assembly ...
Giovanni Parmeggiani
doaj   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

open access: yesFEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková   +3 more
wiley   +1 more source

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