Results 101 to 110 of about 14,720,292 (299)

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

The Feynman Representation For The Dirac Propagator With A Radially Symmetric Potential

open access: yes, 1995
. The dynamical group associated with the Dirac equation with a radially symmetric potential in four space-time dimensions is represented in terms of integrals with respect to operator valued set functions associated with the free Dirac operator.
A Radially Symmetric Potential   +1 more
core  

On Characterizations of Potential and Ordinal Potential Games

open access: yesCoRR
This paper investigates some necessary and sufficient conditions for a game to be a potential game. At first, we extend the classical results of Slade and Monderer and Shapley from games with one-dimensional action spaces to games with multi-dimensional action spaces, which require differentiable cost functions.
Sina Arefizadeh   +2 more
openaire   +2 more sources

Complex Potentials

open access: yesJournal of Mathematical Analysis and Applications, 1999
The authors show that complex potentials associated with locally sourceless and locally irrotational flows defined on (possibly infinitely connected) domains in the complex plane have logarithmic singularities. Additionally, some applications to flows around contours are given.
Boettger, Ulrich   +2 more
openaire   +1 more source

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

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

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

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

Lunch Box and Potential Disturbance concert flier, Hair Studio Takoma, Takoma Park, Maryland, December 8, 1983

open access: yes, 1983
Flier advertising a concert featuring the bands Lunch Box and Potential Disturbance performing at Hair Studio Takoma in Takoma Park, Maryland on December 8, 1983.

core  

Potential Schoollevel-data

open access: yes, 2019
Potential Schoollevel-data: gebaseerd op informatie van Departement-onderwijs Informatie gelinkt aan school-ID van Potential (door te bellen naar de school en te checken hoe het zat met locatie vs instellingsnummers, ...)This work was supported by ...
Vantieghem, Wendelien
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Sexual dimorphism in the association of umbilical cord blood lipidome with abdominal fat in early childhood

open access: yesBMC Medicine
Background Although the associations between cord blood lipidome and neonatal birth weight are established, it remains uncertain whether sexual dimorphism in fetal fat accumulation extends to the relationship between cord blood lipid profiles and ...
Kothandaraman Narasimhan   +22 more
doaj   +1 more source

Home - About - Disclaimer - Privacy