Results 81 to 90 of about 1,152,813 (297)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Insights Into Principal Ideal Rings and Their Hereditary Properties

Journal of Mathematics
In this paper, we investigate principal ideal rings (PIRs). Specifically, we prove that every local PIR is either a 2-strongly Gorenstein semisimple ring or a discrete valuation ring, which leads to the establishment of the Gorenstein hereditary property
Jin Xie, Kui Hu, Hwankoo Kim, DeChuan Zhou   +3 more
doaj   +1 more source

Design of a neutrino source based on beta beams

Physical Review Special Topics. Accelerators and Beams, 2014
“Beta beams” produce collimated pure electron (anti)neutrino beams by accelerating beta active ions to high energies and having them decay in a racetrack shaped storage ring of 7 km circumference, the decay ring.
E. Wildner, C. Hansen, E. Benedetto, E. Jensen, T. Stora, T. Melo Mendonca, V. Vlachoudis, E. Bouquerel, M. Marie-Jeanne, P. Balint, C. Fourel, J. Giraud, J. Jacob, T. Lamy, L. Latrasse, P. Sortais, T. Thuillier, S. Mitrofanov, M. Loiselet, Th. Keutgen, Th. Delbar, F. Debray, C. Trophime, S. Veys, C. Daversin, V. Zorin, I. Izotov, V. Skalyga, A. Chancé, J. Payet, G. Burt, A. C. Dexter, V. L. Kravchuk, T. Marchi, M. Cinausero, F. Gramegna, G. De Angelis, G. Prete, G. Collazuol, M. Mezzetto, E. Vardaci, A. Di Nitto, A. Brondi, G. La Rana, R. Moro, V. Palladino, N. Gelli, M. Mazzocco, C. Signorini, T. Y. Hirsh, M. Hass, D. Berkovits, A. Stahl, M. Schaumann, J. Wehner   +54 more
doaj   +1 more source

Evaluation of Kayser–Fleischer ring in Wilson disease by anterior segment optical coherence tomography

Indian Journal of Ophthalmology, 2017
Purpose: The purpose of the study is to present anterior segment optical coherence tomography (AS-OCT) as an alternative method of evaluating Kayser–Fleischer (KF) ring in Wilson disease (WD) not only by ophthalmologists but also by other clinicians ...
Mittanamalli S Sridhar, Advithi Rangaraju, Kavitha Anbarasu, Sharat Putta Reddy, Sachin Daga, Sita Jayalakshmi, Bajibhi Shaik   +6 more
doaj   +1 more source

Charge screening by thin-shells in a 2+1-dimensional regular black hole

, 2013
We consider a particular Bardeen black hole in 2+1-dimensions. The black hole is sourced by a radial electric field in non-linear electrodynamics (NED). The solution is obtained anew by the alternative Hamiltonian formalism. For $r\rightarrow \infty $ it
Halilsoy, M., Mazharimousavi, S. Habib
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

DECOMPOSITION OF ARTINIAN ALTERNATIVE RINGS

Mathematics of the USSR-Sbornik, 1982
In der Arbeit werden Zerlegungssätze für artinsche alternative Ringe bewiesen, die für den assoziativen Fall auf \textit{F. Szász} [Bull. Acad. Polon. Sci., Ser. Sci. Math. Astron. Phys. 11, 351--354 (1963; Zbl 0121.04003)], \textit{Dinh Van Huynh} [Math. Nachr. 91, 117--126 (1979; Zbl 0428.16017)], \textit{A. Kertész} und den Autor [J.
openaire   +4 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Ring-and-flap: a novel and accessible alternative to fix-and-flap in Gustilo IIIB-C open tibia fractures (an institutional experience)

BMC Musculoskeletal Disorders
Background The fix-and-flap regime is resource intense and may not be readily available. As an alternative, the ring fixator serves as a versatile option for limb salvage, however it poses challenges to soft tissue reconstruction due to the limited ...
Jonathan Yeo, Jeremy Mingfa Sun, Ing How Moo , Wei Yuan, Ho Chin Boo, Andy Kuei Siong Yeo   +5 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source