Results 31 to 40 of about 56,569 (191)

Expansion Microscopy of Synaptic Contacts on the Mauthner Cells of Larval Zebrafish

open access: yesBio-Protocol
Because of its genetic tractability and amenability for live imaging, larval zebrafish (Danio rerio) have emerged as a model to study the cellular and synaptic properties underlying behavior.
Sundas Ijaz   +2 more
doaj   +1 more source

X-linked Christianson syndrome: heterozygous female Slc9a6 knockout mice develop mosaic neuropathological changes and related behavioral abnormalities

open access: yesDisease Models & Mechanisms, 2016
Christianson syndrome (CS) is an X-linked neurodevelopmental and neurological disorder characterized in males by core symptoms that include non-verbal status, intellectual disability, epilepsy, truncal ataxia, postnatal microcephaly and hyperkinesis.
Jakub Sikora   +3 more
doaj   +1 more source

Higher Complement C4 Gene Copy Number Constitutes a Shared Genetic Risk Factor for Giant Cell Arteritis and IgA Vasculitis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Low copy number (CN) of complement C4 isoforms and high CN of retroviral HERV‐K elements are known risk factors for many immune‐mediated inflammatory diseases (IMIDs), often showing sex‐biased effects. Here, we assessed whether CN variation within the C4 gene contributes to giant cell arteritis (GCA) and IgA vasculitis (IgAV), two complex ...
Laura Martínez‐Gutiérrez   +295 more
wiley   +1 more source

A novel method for estrous cycle staging using supervised object detection

open access: yesNPP-Digital Psychiatry and Neuroscience
The estrous cycle regulates reproductive events and hormone changes in female mammals and is analogous to the menstrual cycle in humans. Monitoring this cycle is necessary as it serves as a biomarker for overall health and is crucial for interpreting ...
Benjamin Babaev   +4 more
doaj   +1 more source

The components of an electrical synapse as revealed by expansion microscopy of a single synaptic contact

open access: yeseLife
Most nervous systems combine both transmitter-mediated and direct cell–cell communication, known as ‘chemical’ and ‘electrical’ synapses, respectively. Chemical synapses can be identified by their multiple structural components.
Sandra P Cárdenas-García   +2 more
doaj   +1 more source

Proteostasis and RNA Binding Proteins in Synaptic Plasticity and in the Pathogenesis of Neuropsychiatric Disorders

open access: yesNeural Plasticity, 2016
Decades of research have demonstrated that rapid alterations in protein abundance are required for synaptic plasticity, a cellular correlate for learning and memory.
Matthew E. Klein   +2 more
doaj   +1 more source

Skin manifestations of COVID-19

open access: yesRUDN Journal of Medicine, 2021
The infection caused by the recently identified SARS-CoV-2, dubbed coronavirus disease-19 (COVID-19), has become a pandemic. With exponential growth of morbidity among the people around the world, the clinical characteristics of COVID-19 are becoming ...
E. V. Dvoryankova   +2 more
doaj   +1 more source

From Interferon Signature to the Clinical Landscape: Type I Interferonopathies

open access: yesArthritis &Rheumatology, Accepted Article.
Background Type I interferonopathies are heterogeneous diseases driven by dysregulated IFN‐I signaling. Diagnosis is challenging due to clinical/molecular variability and the need for IFN‐I quantification. Objective To characterize the clinical, immunological, genetic, molecular profiles of patients with suspected enhanced IFN‐I signaling, and assess ...
Ismail Yaz   +13 more
wiley   +1 more source

IgG Glycosylation‐Dependent CLEC7A Signaling Drives Podocyte Dysfunction in Lupus Nephritis

open access: yesArthritis &Rheumatology, Accepted Article.
Background Lupus nephritis (LN) is a severe complication of systemic lupus erythematosus (SLE) that can lead to end‐stage kidney disease and increased mortality. Immunoglobulin G (IgG) from LN patients displays abnormal glycosylation, contributing to podocyte injury.
Rohit Upadhyay   +3 more
wiley   +1 more source

Through the lens of marketing authorization holders: experience in use of real‐world data and real‐world evidence in drug development and regulatory submissions in EU

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Aim The aim of this study was to assess the general and product‐specific experiences of MAHs use of RWD/RWE in medicines development and in their regulatory submissions, and to explore organizational aspects of MAHs related to RWD/RWE. Methods An electronic survey was conducted, and information collected directly from MAHs.
Sini M. Eskola   +5 more
wiley   +1 more source

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