Results 81 to 90 of about 742,031 (308)

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Causative in Gban

open access: yesMandenkan
The paper describes ways of expressing causative semantics in Gban: by lexical means (suppletive pairs and lability), by periphrastic means, and by morphological means: the productive derivational suffix ‑kà with broad causative semantics.
Maksim Fedotov
doaj   +1 more source

Unaccusative Constructions in the Bakhtyiyari Dialect of Masjed Soleyman [PDF]

open access: yesمطالعات زبان‌‌ها و گویش‌های غرب ایران, 2014
Unaccusative constructions are one place predicates and their single core argument, like a passive predicate, functions as un undergoer rather than actor.
Vali Rezaei, Farkhonde Shojaei
doaj  

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Semantic maps as metrics on meanings

open access: yesLinguistic Discovery, 2010
By using the world?s linguistic diversity, the study of meaning can be transformed from an introspective inquiry into a subject of empirical investigation.
Michael Cysouw
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS 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

Changes in Psych-verbs: A reanalysis of little v

open access: yesCatalan Journal of Linguistics, 2014
The present paper examines psych-verbs in the history of English. As is well-known, object experiencers are reanalyzed as subject experiencers in many of the modern European languages.
Elly van Gelderen
doaj   +1 more source

Human parvovirus B19 and blood product safety. A tale of twenty years of improvements [PDF]

open access: yes, 2015
Parvovirus B19 (B19V), long known to be the causative agent of erythema infectiosum (fifth disease), is not a newly emerging agent. The aim of this review is to analyse the role played by this virus in compromising safety in transfusion medicine and the ...
Calizzani, Gabriele   +7 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS 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

Semantic maps and word formation: Agents, Instruments, and related semantic roles

open access: yesLinguistic Discovery, 2010
The semantic map methodology has been applied mainly to the analysis of the multifunctionality of grammatical morphemes?they allow one to deal with this problem without having to decide between monosemic and polysemic analyses.
Eugenio R. Luján
doaj   +1 more source

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