Results 101 to 110 of about 289,724 (344)

The Chikungunya Epidemic: A look at five cases

open access: yesIDCases, 2015
Chikungunya is an infection caused by the Chikungunya virus and transmitted by the bite of infected mosquito. The most common symptoms of Chikungunya virus infection are fever, joint pain or rash.
Bethel Shiferaw   +6 more
doaj   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Max Ernst and the Aesthetic of Commercial Tourism: Max Among Some of His Favorite Dolls [PDF]

open access: yes, 2019
: "Max Ernst and the Aesthetic of Commercial Tourism: Max Among His Favorite Dolls" examines Surrealist artist Max Ernst's practice of collecting Hopi and Zuni kachina figurines.

core  

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS 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

Trade booms, trade busts and trade costs [PDF]

open access: yes, 2010
What has driven trade booms and trade busts in the past and present? We derive a micro-founded measure of trade frictions from leading trade theories and use it to gauge the importance of bilateral trade costs in determining international trade flows ...
Jacks, David S. (David Steven)   +2 more
core  

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

Race, culture, and history: Charles Wagley and the anthropology of the African Diaspora in the Americas

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Humanas
When I came to the University of Florida in 1981, I was informed that Charles Wagley was not accepting new graduate students. After my first class with Wagley, he agreed to be my advisor and mentor and I became the last student he accepted. Though better
Fred Hay
doaj   +1 more source

Enlightenment, Latin America, Age of Revolutions, Spanish America, Brazil [PDF]

open access: yes, 2017
An essay analyzing the effect of Enlightenment thinking on the political and societal elite of the colonial Spanish and Portuguese Americas, and the subsequent colonial ...
Lentz, Katherine A.
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS 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

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