Results 51 to 60 of about 353,985 (268)

Portugal no Centro da Europa: As Presidências Portuguesas do Conselho da União Europeia (1992, 2000 e 2007)

open access: yesLer História, 2013
The European Union is a living organism in constant reinvention, to what regards its common policies, number of Member States, and goals to pursue. In the framework of its institutions the Council advocates member States’ interests.
Alice Cunha
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

open access: yesFEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı   +4 more
wiley   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

open access: yesFEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk   +11 more
wiley   +1 more source

European Union Agencies

open access: yes, 2021
The institutional development of European Union (EU) agencies is striking. Over the past decades, forty-six EU agencies have been established to support the European Commission and member states in their regulatory and executive tasks. Today, EU agencies are a vital part of the EU’s administrative capacity.
openaire   +2 more sources

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

Autonomy: The Central Idea of the Reasoning of the Court of Justice

open access: yesEuropean Papers
(Series Information) European Papers - A Journal on Law and Integration, 2023 8(3), 1403-1439 | Article | (Table of Contents) I. Introduction. – II. The concept of autonomy beyond a jurisdictional claim. – III. Autonomy as a source of coherence.
Damjan Kukovec
doaj   +1 more source

Botulism in the European Union

open access: yesEurosurveillance, 1999
Botulinum toxin was first described as a potent neurotoxin in the late eighteenth century. Currently three main distinct clinical and epidemiological botulism syndromes are described - foodborne botulism, which results from the ingestion of food ...
openaire   +2 more sources

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

A estrutura da União Europeia

open access: yesRevista Interdisciplinar de Direito, 2012
Th e structure of the European Union results from the way their systems institutional, legal and judicial systems were designed by the “founding fathers” and remained, adapted and evolved over just over half century of peace in Europe who inaugurated ...
Dora Resende Alves
doaj  

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