Results 81 to 90 of about 9,418 (167)

Complete surgical excision of a type V‐variant dermoid sinus (V/VI overlap) associated with spina bifida in a Shiba Inu dog: A case report

open access: yesVeterinary Surgery, EarlyView.
Abstract Objective To describe the clinical, imaging, surgical, and histopathologic features of a type V/VI overlap dermoid sinus (DS), and highlight diagnostic and therapeutic considerations. Study design Case report. Animal A 16‐month‐old spayed female Shiba Inu dog.
Ji‐Eun Jeong   +2 more
wiley   +1 more source

Amacrine cell inputs to OFF midget ganglion cells in macaque retina

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend The goal of this study was to explain the findings from physiological studies that OFF midget ganglion cells had larger receptive field centers than expected from their dendritic field diameters. First, we confirmed that OFF mRGCs (OFF MGC) receive input from diffuse bipolar cells (DB) as well as OFF midget bipolar cells (FMB ...
David W. Marshak   +8 more
wiley   +1 more source

Biological Flora of New Zealand 17: Kunzea ericoides (Myrtaceae), Kānuka

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 4, December 2026.
This review summarises the taxonomic status, morphology, physiology, ecology, plant communities, mycological, invertebrate and vertebrate interactions and human use of the New Zealand endemic tree Kunzea ericoides (A. Rich.) Joy Thomps. (kānuka) (Myrtaceae).
P. J. Bellingham   +8 more
wiley   +1 more source

Blood Biomarkers of Alzheimer's Disease and Patterns of Structural Brain Changes in the Community

open access: yesAnnals of Neurology, Volume 100, Issue 5, Page 987-997, November 2026.
Objective We aimed to investigate the associations between Alzheimer's disease (AD)‐related blood biomarkers and changes in brain volumes and cerebrovascular burden in community‐dwelling older adults. Methods We included 361 dementia‐free participants with a Mini‐Mental State Examination (MMSE) score ≥ 27 and without prior cerebrovascular events from a
Martina Valletta   +11 more
wiley   +1 more source

Neurotransmitter‐Defined Degeneration Patterns in Sporadic and C9orf72‐Associated Amyotrophic Lateral Sclerosis: Predilection to GABAergic, Serotonergic, Opioid, Glutamatergic, Endocannabinoid, and Microglial Systems—Implications for Therapy Development

open access: yesAnnals of Neurology, Volume 100, Issue 5, Page 948-961, November 2026.
Objective Amyotrophic lateral sclerosis (ALS) has a markedly distinctive clinical and neuroradiological signature, with the preferential involvement of specific brain networks and the apparent sparing of others. The molecular underpinnings of the strikingly selective anatomical vulnerability have not been fully elucidated to date despite the potential ...
Marlene Tahedl   +10 more
wiley   +1 more source

Human brain matters: Navigating the neuropathology of COVID‐19

open access: yesBrain Pathology, Volume 36, Issue 6, November 2026.
Severe COVID‐19 is associated with vascular dysregulation and chronic neuroinflammation, leading to axonal injury and neurodegeneration. In long COVID or PASC, persistent alterations in neuroimaging and biofluid biomarkers reflect ongoing neuronal damage and neuroinflammation, contributing to long‐term neurological symptoms including fatigue, cognitive
Juliana M. Nieuwland   +4 more
wiley   +1 more source

Arachnoid cyst in the quadrigeminal cistern: A case from Afghanistan

open access: yesRadiology Case Reports
Arachnoid cysts, fluid-filled lesions within the central nervous system, pose diagnostic challenges. This study examines a unique case of a quadrigeminal arachnoid cyst in a 13-year-old girl, emphasizing accurate identification and treatment. The patient'
Barakatullah Mohammadi   +5 more
doaj   +1 more source

Clinical Implications of Preoperative Thoracic Spine Magnetic Resonance Imaging for Percutaneous Spinal Cord Stimulation Procedures: A Large Retrospective Cohort Study

open access: yesPain Practice, Volume 26, Issue 8, November 2026.
ABSTRACT Introduction Spinal cord stimulation (SCS) is an effective method for pain relief in patients with Persistent Spinal Pain Syndrome (PSPS) type II. International guidelines recommend preoperative imaging to assess spinal anatomy for placement of thoracic SCS leads. This study examines the clinical implications of routine preoperative imaging in
Geert Oldenbeuving   +3 more
wiley   +1 more source

Biomimetic Scaffold‐Based 3D Models for Decoding Cancer Biology and Advancing Therapy

open access: yesAdvanced Science, Volume 13, Issue 58, 19 October 2026.
A timeline of the research history of 3D biomimetic scaffold materials and platforms. With advances in biomimetic materials and 3D scaffold technologies, their functional scope has expanded from mimicking basic physical and biochemical properties to increasingly replicating complex pathophysiological processes.
Haitao Zhao   +10 more
wiley   +1 more source

Intracranial arachnoid cyst in a 28-year-old man. A clinical case with a fatal outcome

open access: yesБюллетень сибирской медицины
Most intracranial arachnoid cysts are thought to be non-tumorous, congenital, intra-arachnoid cerebrospinal fluid collections that account for about 1% of all intracranial space-occupying lesions. In children, the prevalence of this pathology is 2.6%; in
N. V. Krakhmal   +5 more
doaj   +1 more source

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