Results 71 to 80 of about 2,649 (263)
In Drag’: Performativity and Authenticity in Zadie Smith’s "NW"
International Studies: Interdisciplinary Political and Cultural Journal, 2014 Zadie Smith’s latest novel, NW, presents a multiverse in chich multiplicity is driven into homogeneization by the forces of those dominant discourses that attempt to suppress the category of the “Other.” This paper focuses on the development of the two ...
Beatriz Pérez Zapata
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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
Pouvoir des mots, effet des sorts : quelques réflexions sur l’entrée en action sorcellaire
Sociologies, 2014 The mode of action of witchcraft, so well described by the ethnologist Jeanne Favret-Saada, is based upon the power of enunciation and its performative efficiency.
Laurence Kaufmann
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Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +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
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
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Postmodern Performativity of the Global World
Studia WarmińskieThe postmodern performativity of the contemporary globalized world primarily manifests in its role as the optimal mechanism for the reproduction of social reality.
Kateryna Honcharenko
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
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FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
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Terror/enjoyment: performativity, resistance and the teacher's psyche
London Review of Education, 2013 This paper focuses on Stephen Ball's article, The teacher's soul and the terrors of performativity, since it is here that he analyses the issue of how neoliberal education policies shape teacher identities that I also wish to explore.
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