Results 71 to 80 of about 1,753,266 (286)

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

The Time Structure of Hadronic Showers in Calorimeters with Scintillator and with Gas Readout

open access: yes, 2014
Hadronic showers are characterized by a rich particle structure in the spatial as well as in the time domain. The prompt component comes from relativistic fragments that deposit energy at the ns scale, while late components are associated predominantly ...
Szalay, Marco
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Contribution of domain wall networks to the CMB power spectrum

open access: yesPhysics Letters B, 2015
We use three domain wall simulations from the radiation era to the late-time dark energy domination era based on the PRS algorithm to calculate the energy–momentum tensor components of domain wall networks in an expanding universe.
A. Lazanu   +2 more
doaj   +1 more source

Late universe expansion dominated by domain walls and dissipative dark matter

open access: yesPhysical Review D, 2004
15 pages, 2 eps figures, uses revtex4, to be published in Physical Review ...
del Campo, S, Herrera, R, Pavon, D
openaire   +6 more sources

Analysis of Bovine Leukemia Virus Gag Membrane Targeting and Late Domain Function [PDF]

open access: yesJournal of Virology, 2002
ABSTRACT Assembly of retrovirus-like particles only requires the expression of the Gag polyprotein precursor. We have exploited this in the development of a model system for studying the virus particle assembly pathway for bovine leukemia virus (BLV).
Huating, Wang   +2 more
openaire   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Maternal and child health care: adequacy index in public health services [PDF]

open access: yesRevista Brasileira de Enfermagem
Objectives: to analyze the adequacy of maternal and child-care in prenatal care, childbirth and the puerperal period, in the public health service.
Flávia Françoso Genovesi   +5 more
doaj   +4 more sources

On the Geometry of Planar Domain Walls [PDF]

open access: yes, 1995
The Geometry of planar domain walls is studied. It is argued that the planar walls indeed have plane symmetry.
A. Karlhede   +23 more
core   +3 more sources

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

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