Neuropathological Techniques to Investigate CNS Pathology in Experimental Autoimmune Encephalomyelitis (EAE).

Methods Mol Biol

Department of Pathology and Immunology, University of Geneva, 1211, Geneva, Switzerland.

Published: May 2016

Neuropathological techniques such as conventional and immunohistochemical staining of paraffin-embedded tissue sections are instrumental for identification and characterization of aberrations of organ architecture during human inflammatory disorders of the central nervous system (CNS) as in their animal models. Here we describe step-by-step protocols for tissue processing, sectioning, and conventional and immunohistochemical stainings to display as well as quantify CNS inflammation, demyelination, and neuronal damage in experimental autoimmune encephalomyelitis (EAE), an animal model of Multiple Sclerosis (MS).

Download full-text PDF

Source
http://dx.doi.org/10.1007/7651_2014_110DOI Listing

Publication Analysis

Top Keywords

neuropathological techniques
8
experimental autoimmune
8
autoimmune encephalomyelitis
8
encephalomyelitis eae
8
conventional immunohistochemical
8
techniques investigate
4
investigate cns
4
cns pathology
4
pathology experimental
4
eae neuropathological
4

Similar Publications

Resting state electroencephalography (EEG) has proved useful in studying electrophysiological changes in neurodegenerative diseases. In many neuropathologies, microstate analysis of the eyes-closed (EC) scalp EEG is a robust and highly reproducible technique for assessing topological changes with high temporal resolution. However, scalp EEG microstate maps tend to underestimate the non-occipital or non-alpha-band networks, which can also be used to detect neuropathological changes.

View Article and Find Full Text PDF

Purpose: This study examined occupational histories in multiple system atrophy to identify environmental associations of potential relevance to disease causation.

Methods: A total of 270 neuropathologically confirmed cases of multiple system atrophy obtained from the Mayo Clinic Brain Bank for neurodegenerative disorders in Jacksonville, Florida, were included in this case-control study. Demographic and disease information was collected from medical records.

View Article and Find Full Text PDF

Background: The neuropathologies of Alzheimer's disease (AD) and Lewy body disease (LBD) commonly co-occur. Parkinsonism is the hallmark feature in LBD but it can be difficult to predict the presence of these co-pathologies early in the course of clinical disease. Timely diagnosis has crucial implications, especially with the advent of disease-modifying therapies.

View Article and Find Full Text PDF

Ginkgolide B as a biopsychosocial treatment salvages repeated restraint stress-induced amygdalar anomalies in mice.

IBRO Neurosci Rep

June 2025

Department of Pharmacology and Therapeutics, Faculty of Basic Medical Sciences, University of Ibadan, Ibadan, Oyo State, Nigeria.

From preclinical and clinical findings, it has been shown that the amygdala is a critical mediator of stress and primary target for stress effects in the brain. We investigated the neuroprotective effect of Ginkgolide B (GB) in repeated restraint stress-induced behavioral deficit and amygdalar inflammation in mice. Mice were orally pre-treated with GB 20 mg/kg 1 h prior to 4 h restraint stress for 21 consecutive days.

View Article and Find Full Text PDF

Neurodegenerative diseases represent a group of disorders characterized by progressive degeneration of neurons in the central nervous system, leading to a range of cognitive, motor, and sensory impairments. In recent years, there has been growing interest in the association between neurodegenerative diseases and olfactory dysfunction (OD). Characterized by a decline in the ability to detect or identify odors, OD has been observed in various conditions, including Alzheimer's disease (AD), Parkinson's disease (PD), Huntington's disease (HD), and Amyotrophic Lateral Sclerosis (ALS).

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!