Results 31 to 40 of about 36,398 (265)

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

open access: yesThe Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan   +3 more
wiley   +1 more source

Cross-sectional analysis of caesarean sections according to the Robson 10-group classification system in Somalia

open access: yesBMJ Open
Background Caesarean section (CS) is an important indicator of access to and quality of maternal health services. The WHO recommends the Robson 10-group classification system as a global standard for assessing, monitoring and comparing CS rates at all ...
Adil Barut   +2 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

GABAergic neurons exhibit subtype-specific changes in the developing somatosensory cortex of a rat model of Fragile X Syndrome

open access: yesFrontiers in Neuroscience
IntroductionGABAergic interneurons (IN) are critical for the precise timing and flow of information in cortical circuits. Loss of GABAergic IN function has been suggested as a potential translationally relevant mechanism of neuropathology in Fragile X ...
Anna Sumera   +12 more
doaj   +1 more source

Genetic and population analyses implicate thyroid‐related regulation of RNF144B in chondrocalcinosis

open access: yesArthritis &Rheumatology, Accepted Article.
Objectives Chondrocalcinosis, characterized by calcium crystal deposition within articular cartilage, affects 5–15% of the general population and has recently been identified as an osteoarthritis risk factor. However, Its biological pathways remain unclear.
Yahong Wu   +15 more
wiley   +1 more source

The Robson classification for caesarean section-A proposed method based on routinely collected health data.

open access: yesPLoS ONE, 2020
BackgroundWith an increasing rate of caesarean sections as well as rising numbers of multiple pregnancies, valid classifications for benchmarking are needed.
Karen Triep   +4 more
doaj   +1 more source

Cesarean sections in Brazil’s teaching hospitals: an analysis using Robson Classification

open access: yesRevista Panamericana de Salud Pública, 2021
Objective. To determine the distribution of cesarean sections performed in teaching hospitals participating in the Project for Improvement and Innovation in the Care and Teaching of Obstetrics and Neonatology (Apice ON) using the Robson Classification ...
Yluska Myrna Meneses Brandão e Mendes   +1 more
doaj   +1 more source

Atypical Cerebellar Responses are Associated with Altered Neural Habituation during Sensory Stimulation in Autism

open access: yesAutism Research, EarlyView.
ABSTRACT Sensory processing atypicalities are highly prevalent in autistic youth; yet, the neural mechanisms underlying these differences are not well understood. While the cerebellum plays a key role in sensorimotor coordination and is structurally and functionally atypical in the autistic brain, it has been overlooked in research investigating ...
Melis E. Cakar   +4 more
wiley   +1 more source

Visual Responsivity in Autism: Measuring Visual Responses in Autistic and Non‐Autistic Adults Using Psychophysics, fMRI, and EEG

open access: yesAutism Research, EarlyView.
ABSTRACT Autistic individuals frequently report heightened sensitivity to visual stimuli, often described as discomfort in environments with bright or flickering lights. These experiences are hypothesized to reflect underlying differences in sensory gain or neural hyperexcitability; however, findings across studies have yielded mixed results, likely ...
Daniela L. Seczon   +6 more
wiley   +1 more source

Human iPSC-derived renal organoids engineered to report oxidative stress can predict drug-induced toxicity

open access: yesiScience, 2022
Summary: Advances in regenerative medicine have led to the construction of many types of organoids, which reproduce important aspects of endogenous organs but may be limited or disorganized in nature. While their usefulness for restoring function remains
M.L. Lawrence   +9 more
doaj   +1 more source

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