Publications by authors named "F Napoletano"

Cell function relies on the spatiotemporal dynamics of metabolic reactions. In all physiopathological processes of tissues, mechanical forces impact the structure and function of membranes, enzymes, organelles and regulators of metabolic gene programs, thus regulating cell metabolism. In turn, metabolic pathways feedback impacts the physical properties of cell and tissues.

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'Smart drugs' (also known as 'nootropics' and 'cognitive enhancers' [CEs]) are being used by healthy subjects (i.e. students and workers) typically to improve memory, attention, learning, executive functions and vigilance, hence the reference to a 'pharmaceutical cognitive doping behaviour'.

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Under standard care, psychotic disorders can have limited response to treatments, high rates of chronicity and disability, negative impacts on families, and wider social and economic costs. In an effort to improve early detection and care of individuals developing a psychotic illness, early intervention in psychosis services and early detection services have been set up in various countries since the 1980s. In April 2016, NHS England implemented a new 'access and waiting times' standard for early intervention in psychosis to extend the prevention of psychosis across England.

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Article Synopsis
  • Specialized ribonucleoprotein (RNP) granules are crucial for regulating mRNA activity in polarized cells, influencing embryonic development.
  • The study identifies Hecw, a Drosophila ubiquitin ligase, as a significant regulator of RNPs in both oogenesis and neuronal function.
  • Depleting Hecw leads to enlarged granules, defective egg development, premature aging, and neuronal issues due to impaired protein ubiquitination, affecting the activity of translational repressors like Fmrp.
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