Results 41 to 50 of about 1,578,929 (319)

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

Dietary Inulin Supplementation Modulates Fecal Microbiota and Vaccine Response in Cats—A Double-Blind Randomized Controlled Pilot Study

open access: yesPets
Twenty-six cats were fed either a control or an inulin-supplemented diet (0.6%) for six weeks with measurements of fecal short-chain fatty acids (SCFAs) and microbiota.
Isabelle C. Jeusette   +7 more
doaj   +1 more source

Classic and Golli Myelin Basic Protein have distinct developmental trajectories in human visual cortex

open access: yesFrontiers in Neuroscience, 2015
Traditionally myelin is viewed as insulation around axons however more recent studies have shown it plays an important role in plasticity, axonal metabolism and neuroimmune signalling.
Caitlin R Siu   +4 more
doaj   +1 more source

Affine Anosov Diffeomorphims of Affine Manifolds

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2008
We show that a compact affine manifold endowed with an affine Anosov transformation is finitely covered by a complete affine nilmanifold. This is a partial answer of a conjecture of Franks for affine manifolds.
openaire   +5 more sources

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

An affinity threshold for maximum efficacy in anti-PD-1 immunotherapy

open access: yesmAbs, 2022
Monoclonal antibodies targeting the programmed cell death protein 1 (PD-1) remain the most prevalent cancer immunotherapy both as a monotherapy and in combination with additional therapies. Despite the extensive success of anti-PD-1 monoclonal antibodies
Sarah C. Cowles   +7 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Epidemiology of Dog and Cat Abandonment in Spain (2008–2013)

open access: yesAnimals, 2015
Millions of pets are abandoned worldwide every year, which is an important animal welfare and financial problem. This paper was divided into three studies.
Jaume Fatjó   +6 more
doaj   +1 more source

Structural and Functional Aspects of G-Quadruplex Aptamers Which Bind a Broad Range of Influenza A Viruses

open access: yesBiomolecules, 2020
An aptamer is a synthetic oligonucleotide with a unique spatial structure that provides specific binding to a target. To date, several aptamers to hemagglutinin of the influenza A virus have been described, which vary in affinity and strain specificity ...
Anastasia A. Novoseltseva   +9 more
doaj   +1 more source

Biological and immunochemical properties of polyreactive immunoglobulins [PDF]

open access: yesThe Ukrainian Biochemical Journal, 2015
A previously unknown phenomenon of acquired polyreactivity of serum immunoglobulins, which were subject to the effect of concentrated solutions of chaotropic ions, such as KSCN (3.0-5.0 M), low/high pH (pH 2.2-3.0), or heating to 58-60 °C, was originally
S. A. Bobrovnik   +2 more
doaj   +1 more source

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