Results 71 to 80 of about 5,465,744 (330)
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
The (far-) right kind of feeling
JournalisticaThe growth of far-right alternative news media and its influence on political debate highlights the need to understand the role of emotions in this type of media.
Magnus Danielson
doaj +1 more source
The Alt-Right and Global Information Warfare [PDF]
, 2019 The Alt-Right is a neo-fascist white supremacist movement that is involved in violent extremism and shows signs of engagement in extensive disinformation campaigns.
Bevensee, Emmi, Ross, Alexander Reid
core +3 more sources
Mimicking news: how the credibility of an established tabloid is used when disseminating racism [PDF]
, 2020 This article explores the mimicking of tabloid news as a form of covert racism, relying on the credibility of an established tabloid newspaper. The qualitative case study focuses on a digital platform for letters to the editor, operated without editorial
Farkas, Johan, Neumayer, Christina
core +2 more sources
Demographic polarization and the rise of the far right: Brazil’s 2018 presidential election
, 2021 Does the recent electoral success of far-right populists represent a mere rejection of the political and economic status quo, or has it revealed deeper cultural divides?
Matthew L. Layton +3 more
semanticscholar +1 more source
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
When The Far-Right Reads Lacan
Studia Universitatis Babeș-Bolyai. PhilosophiaThis article examines the recent appropriation of Lacanian Psychoanalysis by Aleksandr Dugin, who utilizes Lacan as a resource for nationalist and illiberal politics.
Octavian-Ionuț OJOG
doaj +1 more source