Results 11 to 20 of about 1,182,347 (214)

Lactylation-Driven PROS1-TYRO3-CARF Signaling Promotes Therapy-Induced Senescence Escape and Radioresistance in Meningioma. [PDF]

open access: yesAdv Sci (Weinh)
A glycolysis‐driven epigenetic switch promotes therapy resistance in meningioma. Increased lactate production enhances histone H3K27 lactylation, which activates PROS1 secretion. Secreted PROS1 engages TYRO3 signaling to degrade the senescence regulator CARF, allowing cancer cells to escape growth arrest.
Wang Z   +12 more
europepmc   +2 more sources

Adenosine monophosphate-activated protein kinase activation is associated with suppression of NLRP3 inflammasome-mediated neuroinflammation in a weight-drop model of traumatic brain injury in Sprague-Dawley rats. [PDF]

open access: yesAnimal Model Exp Med
This graphical abstract illustrates the study's schematic model. Adenosine monophosphate–activated protein kinase (AMPK) activators exhibited neuroprotection in the weight‐drop model of traumatic brain injury by improving cognition and regulating oxidative stress, microglial activation, and nucleotide‐binding oligomerization domain, leucine‐rich repeat,
Kodi T   +3 more
europepmc   +2 more sources

Reconsidering Subextraction: Evidence from Spanish

open access: yesBorealis: An International Journal of Hispanic Linguistics, 2014
This paper argues that so-called subextraction (e.g., Whoi has John seen a picture of ti ?; cf. Corver 2006 for recent discussion) does not involve movement of a wh-phrase to a DP internal escape hatch position before reaching the CP layer.
Ignacio Bosque, Ángel J. Gallego
doaj   +1 more source

Au-delà de l’utopie : l’île comme révélateur de l’état socio-géopolitique du monde actuel

open access: yesCarnets, 2019
The island is a geographical reality, an allegory, a position, an ideological space: a visual motif. This land surrounded by water becomes a dream projection surface for utopias and for the experience of these earthly paradises.
Alexandre Melay
doaj   +1 more source

Small islands and pandemic influenza: Potential benefits and limitations of travel volume reduction as a border control measure

open access: yesBMC Infectious Diseases, 2009
Background Some island nations have explicit components of their influenza pandemic plans for providing travel warnings and restricting incoming travellers. But the potential value of such restrictions has not been quantified.
Wilson Nick   +3 more
doaj   +1 more source

Population genomics of invasive rodents on islands: Genetic consequences of colonization and prospects for localized synthetic gene drive

open access: yesEvolutionary Applications, 2021
Introduced rodent populations pose significant threats worldwide, with particularly severe impacts on islands. Advancements in genome editing have motivated interest in synthetic gene drives that could potentially provide efficient and localized ...
Kevin P. Oh   +11 more
doaj   +1 more source

Vibrio deploys type 2 secreted lipase to esterify cholesterol with host fatty acids and mediate cell egress

open access: yeseLife, 2020
Pathogens find diverse niches for survival including inside a host cell where replication occurs in a relatively protective environment. Vibrio parahaemolyticus is a facultative intracellular pathogen that uses its type 3 secretion system 2 (T3SS2) to ...
Suneeta Chimalapati   +11 more
doaj   +1 more source

Engaging the Ethics of the Future: The Aftertimes as Emotional, Material and Temporal Accumulation in the Spanish Animation Film Birdboy: The Forgotten Children

open access: yesHumanities, 2022
In this essay I analyze the critically acclaimed movie, Birdboy: The Forgotten Children, a dystopic animated film based on the graphic novel Psiconautas.
Isabel Alvarez-Sancho
doaj   +1 more source

Genome-wide profiling of DNA methylation reveals a class of normally methylated CpG island promoters. [PDF]

open access: yesPLoS Genetics, 2007
The role of CpG island methylation in normal development and cell differentiation is of keen interest, but remains poorly understood. We performed comprehensive DNA methylation profiling of promoter regions in normal peripheral blood by methylated CpG ...
Lanlan Shen   +9 more
doaj   +1 more source

Evidence of long-term declines in Island Scrub-Jay vital rates

open access: yesAvian Conservation and Ecology, 2021
Island species play important roles in local ecosystems, but they are undergoing unprecedented rates of extinction from a variety of threats including emerging infectious disease, invasive species, and climate change.
Brittany A. Mosher   +4 more
doaj  

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