Results 51 to 60 of about 775,419 (311)

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

Neutron transfer and nuclear breakup in²⁰⁸Pb(¹¹Li,⁹Li) reaction

Eurasian Journal of Physics and Functional Materials, 2021
Neutron transfer and nuclear breakup processes in reaction with weakly bound nucleus 11Li at energies near the Coulomb barrier are investigated in the framework of the time-dependent Schrödinger equation.
A. K. Azhibekov, V. V. Samarin, K. A. Kuterbekov   +2 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Nuclear-Reaction Control by Multistage Mathematical-Programming [PDF]

Modeling, Identification and Control, 1980
The method of Multistage Mathematical Programming (MMP) has been adapted for optimal control of the spatial power distribution in nuclear reactors. Changes in power distribution arise from variations in the operational conditions of the reactor, and ...
I. Leikkonen, K. Haugset
doaj   +1 more source

C12+12C fusion S⁎-factor from a full-microscopic nuclear model

Physics Letters B, 2021
The C12+12C fusion reaction plays a vital role in the explosive phenomena of the universe. The resonances in the Gamow window rule its reaction rate and products.
Yasutaka Taniguchi, Masaaki Kimura
doaj   +1 more source

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

The NUMEN project: probing nuclear response to weak interaction by nuclear reactions

, 2023
Different reactions channels induced by the 18O + 40Ca collisions at 275 MeV incident energy are simultaneously measured and analysed consistently within the same reaction and structure frameworks within the NUMEN project.
Lay Valera, José Antonio, Carbone, D., Zagatto, Vinicius A. B., Bellone, J. I., Agodi, Clementina, Cavallaro, Manuela, Cappuzzello, F., Calabrese, S., Burrello, S.   +8 more
core   +1 more source

Nuclear data measurements at the upgraded neutron time-of-flight facility n-TOF at CERN [PDF]

, 2015
Applications of nuclear data like neutron-induced reaction cross sections are related to research fields as stellar nucleosynthesis, the study of nuclear level densities and strength functions, and also play a key role in the safety and criticality ...
Calviño Tavares, Francisco, Cortés Rossell, Guillem Pere, Gunsing, Frank, Aberle, O., Andrzejewski, Józef   +4 more
core   +2 more sources

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Assessment of rare earth element fractionation in NIF implosions with radiochemically doped capsules

Frontiers in Physics
An ongoing experimental campaign at the National Ignition Facility (NIF) aims to measure neutron induced nuclear reaction cross–sections using radiochemically doped target capsules.
Daniel Pitman-Weymouth, John D. Despotopulos, Kelly N. Kmak, Justin Jeet, Keenan Thomas, Dawn A. Shaughnessy, James Benstead, Charles B. Yeamans, Tom Braun, William M. Kerlin, Rhyan Reynolds, Brian Sammis, Elvin Monzon, Todd Wooddy   +13 more
doaj   +1 more source