Results 81 to 90 of about 4,080,086 (295)

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Delta diagrams

open access: yesJournal of Knot Theory and Its Ramifications, 2016
We call a delta diagram any diagram of a knot or link whose regions (including the unbounded one) have 3, 4, or 5 sides. We prove that any knot or link admits a delta diagram. We define and estimate combinatorial link invariants stemming from this definition.
Jablan, Slavik   +2 more
openaire   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

A Diagram Is Worth A Dozen Images

open access: yes, 2016
Diagrams are common tools for representing complex concepts, relationships and events, often when it would be difficult to portray the same information with natural images.
B Alexe   +13 more
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

From theater to laboratory: two regimes of apparatus in the material assemblages of media culture

open access: yesJournal of Aesthetics & Culture, 2019
This research examines the apparatus concepts in the last decades of film studies, from the apparatus theory in the 1970s to the revisionist historiography of the early cinema and new media theory after the 1980s.
Sungyong Ahn
doaj   +1 more source

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

open access: yesFEBS 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   +4 more
wiley   +1 more source

Results of exploring the force impact of 25 tf open-box cars on the rails of curved tracks

open access: yesВестник Научно-исследовательского института железнодорожного транспорта
Introduction. Onboarding rolling stock that exerts increased axial loads makes assessing wheels force impact on railway tracks more acute and relevant.
A. Yu. Lugovsky, O. K. Bogdanov
doaj   +1 more source

Normatividad entre esteticidad y tecnicidad según Simondon: hacia una Estética del Derecho como Mecanología de las normas jurídicas

open access: yesARS, 2019
RESUMEN En el presente trabajo proponemos un abordaje del fenómeno de la normatividad al que llamamos Estética del Derecho. Nos basamos, para ello, en la propuesta de una Mecanología utilizada por Gilbert Simondon para abordar el fenómeno de la ...
Gonzalo S. Aguirre
doaj   +1 more source

The Phase Diagram of QCD

open access: yes, 1998
We show that current experimental knowledge of QCD together with general model independent arguments such as continuity, universality and thermodynamic relations, as well as the information gained from various models can be used to constrain the phase ...
Alford   +13 more
core   +2 more sources

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