Results 81 to 90 of about 6,192,922 (341)

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

Surface stress of Ni adlayers on W(110): the critical role of the surface atomic structure

open access: yes, 2012
Puzzling trends in surface stress were reported experimentally for Ni/W(110) as a function of Ni coverage. In order to explain this behavior, we have performed a density-functional-theory study of the surface stress and atomic structure of the ...
Ardini J Locatelli A   +11 more
core   +1 more source

An episode-based cost analysis of virtual-first versus in-person-first care to treat common acute conditions among members of a large national payor

open access: yesBMC Health Services Research
Background The potential of virtual care as an alternative to in-person visits is promising, yet its economic impact is insufficiently understood. This evaluation represents an episode-based, cost impact analysis of virtual-first (versus in-person first)
Amanda L. Zaleski   +7 more
doaj   +1 more source

County Incarceration Rate and Stroke Death: A Cross‐Sectional Study of the Influence of Physical Environment, Health Care Access, and Community Mental Distress

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Few studies assess the association between county‐level incarceration rates and stroke death, and none test mechanisms. We examine the link between county imprisonment rates and stroke death, testing pathways and identifying racial disparities.
Anders Larrabee Sonderlund   +5 more
doaj   +1 more source

The Influence of Counselling Guidance on the Changes in Student Behaviors [PDF]

open access: diamond, 2022
Okta Rosfiani   +5 more
openalex   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Neuroimaging of Habit-based vs. Goal-directed behavior in Instrumental Learning [PDF]

open access: yes, 2017
Addiction has been proposed to result from an overreliance on the habit-based and goal-directed controllers of behavior; however, few data exist to simultaneously support both behavioral and neuoranatomical aspects of this theory in humans.
Lawler, Michael Jacob
core   +1 more source

Stochastic modeling, analysis, and simulation of the COVID-19 pandemic with explicit behavioral changes in Bogotá: A case study

open access: gold, 2021
David Niño-Torres   +4 more
openalex   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

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