Results 41 to 50 of about 142,025 (309)

Evaluation and comparison on the results of totally extraperitoneal laparoscopic surgery under general and spinal anesthesia for inguinal hernia

open access: yesAdvanced Biomedical Research, 2022
Background: Totally extraperitoneal (TEP) hernia repair surgery is one of the recently considered hernioplasty methods. Here, in the current study, we aimed to compare the results of TEP hernia repair surgery in the two groups of general anesthesia and ...
Masoud Sayadishahraki   +2 more
doaj   +1 more source

Effects of magnesium treatment in a model of internal capsule lesion in spontaneously hypertensive rats [PDF]

open access: yes, 2008
<p><b>Background and Purpose:</b> The study aim was to assess the effects of magnesium sulfate (MgSO4) administration on white matter damage in vivo in spontaneously hypertensive rats.</p> <p><b>Methods:</b> ...
Gallagher, L.   +8 more
core   +1 more source

Effect of Two Different Doses ofDexmedetomidine as Adjuvant in BupivacaineInduced Subarachnoid Block for ElectiveAbdominal Hysterectomy Operations: A Prospective, Double-blind, RandomizedControlled Study

open access: yesOman Medical Journal, 2015
Objectives: Improvements in perioperative pain management for lower abdominal operations has been shown to reduce morbidity, induce early ambulation, and improve patients’ long-term outcomes.
Anjan Das   +5 more
doaj   +1 more source

Role of Primary Afferents in Arthritis Induced Spinal Microglial Reactivity

open access: yesFrontiers in Immunology, 2021
Increased afferent input resulting from painful injury augments the activity of central nociceptive circuits via both neuron-neuron and neuron-glia interactions. Microglia, resident immune cells of the central nervous system (CNS), play a crucial role in
Charlie H. T. Kwok   +11 more
doaj   +1 more source

Lack of evidence for sprouting of Aβ afferents into the superficial laminas of the spinal cord dorsal horn after nerve section [PDF]

open access: yes, 2003
The central arborizations of large myelinated cutaneous afferents normally extend as far dorsally as the ventral part of lamina II in rat spinal cord. Woolf et al. (1992) reported that after nerve injury some of these afferents sprouted into lamina I and
Hughes, D.I.   +3 more
core   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Successful Treatment of Hemi-Retinal Vein Occlusion with Macular Edema following Spinal Surgery Using Intravitreal Aflibercept and Retinal Photocoagulation: A Case Report

open access: yesCase Reports in Ophthalmology
Introduction: Perioperative visual loss (POVL) owing to hemi-retinal vein occlusion (HRVO) following prone positioning during spinal surgery is rare.
Shunji Nakatake   +5 more
doaj   +1 more source

Role of chondroitin sulfate proteoglycans (CSPGs) in synaptic plasticity and neurotransmission in mammalian spinal cord. [PDF]

open access: yes, 2009
Chronic unilateral hemisection (HX) of the adult rat spinal cord diminishes conduction through intact fibers in the ventrolateral funiculus (VLF) contralateral to HX.
Arsen S. Hunanyan   +5 more
core   +1 more source

Divergent modulation of nociception by glutamatergic and GABAergic neuronal subpopulations in the periaqueductal gray [PDF]

open access: yes, 2017
The ventrolateral periaqueductal gray (vlPAG) constitutes a major descending pain modulatory system and is a crucial site for opioid-induced analgesia. A number of previous studies have demonstrated that glutamate and GABA play critical opposing roles in
Bruchas, Michael R   +7 more
core   +2 more sources

Decreased Serum 5‐HT: Clinical Correlates and Regulatory Role in NMJ of MG

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Although 5‐Hydroxytryptamine (5‐HT) indirectly stimulates muscle contraction and participates in regulating Acetylcholine receptor (AChR) cluster homeostasis in cellular, animal, and clinical studies, evidence regarding its potential to modulate muscle contraction in myasthenia gravis (MG) remains limited.
Xinru Shen   +18 more
wiley   +1 more source

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