Results 131 to 140 of about 18,665 (261)

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Strategic entrepreneurship: observations from the practices of cachaça certification / O empreender estratégico: reflexões a partir de práticas de certificação de cachaça

RAM. Revista de Administração Mackenzie, 2018
Purpose: This work seeks to achieve two central goals: 1. identifying entrepreneurial praxis and understanding how they promote the involvement of different individuals in the certification of alembic cachaça and; 2.
André L. Paiva, Daniela M. Andrade, Luiz M. Antonialli, Mozar J. Brito   +3 more
doaj  

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Unpacking Knowing Integration: A Practice-based Study in Haute Cuisine [PDF]

Nous proposons d'analyser l'intégration des connaissances à la source d'un avantage concurrentiel avec une approche pratique des organisations. Alors que la littérature s'est focalisée sur le transfert de connaissances et les relations entre communautés ...
Isabelle Bouty, Marie-Léandre Gomez
core   +3 more sources

STRATEGY AS PRACTICE: A DISCUSSION OF THE EPISTEMOLOGICAL APPROPRIATION OF HISTORICAL-CULTURAL ACTIVITY THEORY BY THE ACTIVITY-BASED VIEW

Faces: Revista de Administração, 2012
As an approach in development, Strategy as Practice appropriates other theories with ontological and epistemological assumptions that converge for the construction of their analytical body.
Marcio Luiz Marietto, Cida Sanches, Manuel Meireles   +2 more
doaj  

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Tourism development potential in an insular territory : the case of Ribeira Grande in the Azores [PDF]

, 2017
The Autonomous Region of the Azores is one of the most sustainable destinations in the world. Being an archipelago comprised of nine small islands, quality and sustainability are critical features in the tourism sector, inducing the need for thorough and
Couto, Gualter, Pimentel, Pedro, Ponte, João Crispim Borges da   +2 more
core  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source