Results 81 to 90 of about 19,765 (302)

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

The discourse of crisis and the struggle for cultural authority: the politics of humanities education in the last twentieth century

open access: yes, 1989
The intent of this study is to place the widely-debated humanities crisis of the 1980s in cultural context, to unravel the discourse of crisis in order to examine what it signifies.
Warehime, Nancy
core   +1 more source

Vpliv gospodarskih razmer na zaposlovanje diplomantov

open access: yesEconomic and Business Review, 2019
During the recent economic crisis, new generations of college graduates have entered the labor market each year facing lower labor demand, which has severely affected their transition into the labor market.
Daša Farčnik, Polona Domadenik
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Beyond Contemporary Civilizational Crisis of the Human Being and the Humanities. A Chiara Lubich's Perspective

open access: yesJournal for Perspectives of Economic Political and Social Integration, 2017
In this article, I discuss the nature, causes and effects of the crisis of civilization which we can observe for over forty years. This crisis affects social order, with its economic, institutional and demographic dimensions, as well as the culture and ...
Wielecki Krzysztof
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Crisis: the exception that became rule

open access: yesRevista Maracanan, 2018
This dossier was conceived in the context of unprecedented crisis experienced by the University of the State of Rio de Janeiro (UERJ). It has been becoming alarming since at least 2015.
Beatriz Vieira   +2 more
doaj   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Ku laboratorium humanistycznemu

open access: yesTeksty Drugie, 2017
This article is an attempt to think about the ‘laboratization’ of the humanities on the metalevel. Building on Bruno Latour’s essay ‘Give Me a Laboratory and I Will Move the World,’ the authors explore if and how the laboratory can renew the humanities ...
Aleksandra Kil   +2 more
doaj  

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