Results 61 to 70 of about 57,848 (242)

Protocol to prepare mouse spinal cord for patch-clamp and histology experiments

open access: yesSTAR Protocols, 2023
Summary: The spinal cord is a part of the central nervous system located within the spinal canal of the vertebrae. Here, we present a protocol to prepare mouse spinal cord sections for patch-clamp and histology experiments.
Sang-Hyeon Ju, Jong-Woo Sohn
doaj   +1 more source

Simultaneous submicrometric 3D imaging of the micro-vascular network and the neuronal system in a mouse spinal cord [PDF]

open access: yes, 2014
Defaults in vascular (VN) and neuronal networks of spinal cord are responsible for serious neurodegenerative pathologies. Because of inadequate investigation tools, the lacking knowledge of the complete fine structure of VN and neuronal systems is a ...
Battaglia, Giuseppe   +13 more
core   +4 more sources

Differentiating the Clinical and Variant Spectrum of Hardikar Syndrome From Other MED12‐Related Developmental Disorders

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken   +4 more
wiley   +1 more source

EVALUATION OF THE DEGREE OF STENOTIC PROCESS (STENOSIS) OF THE SPINAL CANAL AT THE LUMBAR LEVEL

open access: yesActa Biomedica Scientifica, 2013
In the article the evaluation of the degree of stenotic process in the spinal canal in 48 patients with stenosis of the spine judging by the morphometric measurements of vertebrae, dural sac and spinal canal.
V. A. Sorokovikov   +3 more
doaj  

Foxj1a is expressed in ependymal precursors, controls central canal position and is activated in new ependymal cells during regeneration in zebrafish [PDF]

open access: yesOpen Biology, 2017
Zebrafish are able to regenerate the spinal cord and recover motor and sensory functions upon severe injury, through the activation of cells located at the ependymal canal.
Ana Ribeiro   +4 more
doaj   +1 more source

First Natural Endocranial Cast of a Fossil Snake (Cretaceous of Patagonia, Argentina) [PDF]

open access: yes, 2017
In this study, we describe a natural endocranial cast included in a partially preserved medium‐sized skull of the Upper Cretaceous South American snake Dinilysia patagonica.
Albino, Adriana Maria   +3 more
core   +2 more sources

Homozygous Achondroplasia With Long‐Term Survival: Growth Patterns, Medical Interventions, and Practice Implications

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Homozygous achondroplasia is widely considered perinatal lethal by the medical community. In this case series, we report two children from a single family with longer‐term survival. One child lived for 17 months and the other was 60 months at the time of publication.
Hannah Singerline   +3 more
wiley   +1 more source

Inside a duck‐billed dinosaur: Vertebral bone microstructure of Huallasaurus (Hadrosauridae), Upper Cretaceous of Patagonia

open access: yesThe Anatomical Record, EarlyView.
Abstract Dinosaurs evolved a unique respiratory system with air sacs that contributed to their evolutionary success. Postcranial skeletal pneumaticity (PSP) has been used to infer the presence of air sac systems in some fossil archosaurs. While unambiguous evidence of PSP is well documented in pterosaurs and post‐Carnian saurischians, it remains absent
Tito Aureliano   +3 more
wiley   +1 more source

The Usefulness of Dual-Layer Spectral Computed Tomography for Myelography: A Case Report and Review of the Literature

open access: yesCase Reports in Orthopedics, 2018
We describe a case of lumbar stenosis in which retrospective spectral analysis using dual-layer spectral detector computed tomography (CT) had the ability to expand the evaluable region in the spinal canal.
Yuji Iyama   +4 more
doaj   +1 more source

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

open access: yesThe Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou   +3 more
wiley   +1 more source

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