Results 71 to 80 of about 1,436,437 (298)

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

Electron spin relaxation by nuclei in semiconductor quantum dots

, 2002
We have studied theoretically the electron spin relaxation in semiconductor quantum dots via interaction with nuclear spins. The relaxation is shown to be determined by three processes: (i) -- the precession of the electron spin in the hyperfine field of
A. Khaetskii, A.K. Kohn, Al. L. Efros, D. Gammon, D. Loss, D. Paget, G. Lampel, H. Nickolaus, I. A. Merkulov, J.A. Gupta, J.K. Kikkawa, J.K. Kikkawa, M. Gueron, M. Rosen, M.Z. Maialle, N. Gershenfeld, R. Epstein, R.I. Dzhioev, S.I. Erlingsson, S.M. Raybchenko, T. Takagahara   +20 more
core   +2 more sources

Open heavy flavor production at LHCb [PDF]

EPJ Web of Conferences
The LHCb experiment is a dedicated heavy-flavor experiment at the LHC and is uniquely well-suited to studying heavy-flavor production in heavyion collisions.
Wang Jianqiao
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

Parton energy loss, saturation, and recombination at BRAHMS

, 2005
Particle production as observed with the BRAHMS experiment at RHIC is presented. Preliminary baryon/meson ratios and nuclear modification factors at different rapidities will be discussed.Comment: 5 pages, 4 figures, Lake Louise Winter Institute 2005 ...
Kim, Eun-Joo
core   +1 more source

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

Search of non-standard strong gravity at nuclear scale using electron spin geodetic precession

EPJ Web of Conferences, 2014
The MTV-G project was started in 2011 to explore a strong gravitational field at a nuclear scale in an electron double scattering experiment, utilizing an experimental technique of the MTV experiment, which searches a electron’s T-Violating transverse ...
Tanaka Saki, Nakaya Yusuke, Narikawa Reiya, Ninomiya Kazufumi, Onishi Junichi, Pearson Matthew, Openshaw Robert, Saiba Shuntaro, Tanuma Ryosuke, Totsuka Yumi, Murata Jiro   +10 more
doaj   +1 more source

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

FEBS 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, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

How should one formulate, extract, and interpret `non-observables' for nuclei?

, 2010
Nuclear observables such as binding energies and cross sections can be directly measured. Other physically useful quantities, such as spectroscopic factors, are related to measured quantities by a convolution whose decomposition is not unique.
A Schwenk, Bogner S K Furnstahl R J Schwenk A, Campbell J M, Collins J C, R J Furnstahl, Tung W K   +5 more
core   +1 more source

Double-beta decay of $$^{150}\hbox {Nd}$$ 150 Nd to excited levels of $$^{150}\hbox {Sm}$$ 150 Sm

European Physical Journal C: Particles and Fields
The $$2\nu 2\beta $$ 2 ν 2 β decay of $$^{150}\hbox {Nd}$$ 150 Nd to the first excited 740.5 keV $$0^{+}_{1}$$ 0 1 + level of $$^{150}\hbox {Sm}$$ 150 Sm was measured over 5.845 years with the help of a four-crystal low-background HPGe $$\gamma $$ γ ...
A. S. Barabash, P. Belli, R. Bernabei, R. S. Boiko, F. Cappella, V. Caracciolo, R. Cerulli, F. A. Danevich, D. L. Fang, F. Ferella, A. Incicchitti, V. V. Kobychev, S. I. Konovalov, M. Laubenstein, A. Leoncini, V. Merlo, S. Nisi, O. Niţescu, D. V. Poda, O. G. Polischuk, I. B.-K. Shcherbakov, F. Šimkovic, A. Timonina, V. S. Tinkova, V. I. Tretyak, V. I. Umatov   +25 more
doaj   +1 more source