Results 31 to 40 of about 66,199 (285)
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
International Journal of Communication, 2014 This study provides a comparative perspective on the ways U.S. presidents have communicated the idea of American exceptionalism for American and international audiences. I argue that U.S. presidents strategically highlight this culturally potent idea in
Jason Gilmore
doaj +2 more sources
Problematizing Canadian exceptionalism
Oñati Socio-Legal Series, 2019 The myth that Canada has resisted the “West’s populist wave” persists despite evidence that demonstrates otherwise. This article traces how the assumption that Canada has avoided the rise of right-wing populism and white nationalism is tethered to the ...
Laura J. Kwak
doaj +1 more source
On the metaphysics of (epistemological) logical anti-exceptionalism
Principia: An International Journal of Epistemology, 2021 A recent logical anti-exceptionalist trend proposes that logical theories are revisable in the same manner as scientific theories, either on grounds of the method of theory selection or on what counts as evidence for this revision.
Evelyn Fernandes Erickson
doaj +1 more source
Guns as American Exceptionalism [PDF]
, 2018 There is no issue on which the U.S. is as exceptional as civilian ownership of firearms. There are an estimated 330 million firearms in private hands; there is at least one firearm in 40% of American households. With 5% of the world's population, the U.
Jacobs, James
core
Molecular Oncology, EarlyView.This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker +16 more
wiley +1 more source
Burning Down the (White) House: Partisan Attempts to Undermine American Exceptionalism
International Journal of Communication, 2017 Although it is well established that U.S. politicians tend to promote American exceptionalism, we argue that partisans often attempt to undermine American exceptionalism when doing so improves the standing of their party.
Bryan McLaughlin, Amber Krause
doaj +2 more sources
Journal of Defense Resources Management, 2017 In an interconnected world where foreign relations matter not only for resources or military alliances but also for cultural relationships, it is highly important to have a better understanding of the power relations among nations.
Oana-Andreea Pirnuta
doaj
The Adoption Problem and Anti-Exceptionalism about Logic [PDF]
, 2019 Anti-exceptionalism about logic takes logic to be, as the name suggests, unexceptional. Rather, in naturalist fashion, the anti-exceptionalist takes logic to be continuous with science, and considers logical theories to be adoptable and revisable ...
Finn, Suki
core +1 more source
Molecular Oncology, EarlyView.CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir +12 more
wiley +1 more source