Results 11 to 20 of about 21,837 (337)

Expression of TRPM8 in the distal cerebrospinal fluid-contacting neurons in the brain mesencephalon of rats

open access: yesCerebrospinal Fluid Research, 2009
Background It has been shown that distal cerebrospinal fluid-contacting neurons (dCSF-CNs) exist near the ventral midline of the midbrain aqueduct and also in the grey matter of the inferior third ventricle and the fourth ventricle floor in the superior ...
Zhang Licai   +3 more
doaj   +2 more sources

Plant Material in the Thalamus and Mesencephalon of a Young Dog

open access: yesVeterinary Sciences
An unusual case of neurological deficits due to intracranial plant material in the thalamus is presented. The case was a young dog with pyrexia, neck pain, and neurological deficits that were consistent with an intracranial multifocal lesion.
Maria Winnerby   +3 more
doaj   +2 more sources

Additive effect of distant Lewy bodies and tau seeds injections on nigral degeneration in macaques [PDF]

open access: yesnpj Parkinson's Disease
The influence of Lewy body (LB) and tau co-pathologies is increasingly acknowledged as putatively affecting neurodegeneration and clinical phenotypes. Here, we injected rhesus macaques with LB fractions or/and tau seeds derived from patients brains into ...
Morgane Darricau   +9 more
doaj   +2 more sources

Neuroanatomical distribution of the enkephalinergic and tachykininergic systems in the alpaca brainstem: an immunohistochemical study

open access: yesFolia Histochemica et Cytobiologica, 2021
INTRODUCTION: A recent study has shown a close neuroanatomical relationship between the enkephalinergic (methionine-enkephalin) and tachykininergic (substance P) systems in the alpaca diencephalon.
Pablo Sánchez   +5 more
doaj   +1 more source

Developmental pathways linked to the vulnerability of adult midbrain dopaminergic neurons to neurodegeneration

open access: yesFrontiers in Molecular Neuroscience, 2022
The degeneration of dopaminergic and other neurons in the aging brain is considered a process starting well beyond the infantile and juvenile period.
Nilima Prakash
doaj   +1 more source

Benedikt syndrome in a 74‐year‐old hypertensive woman: A case report

open access: yesClinical Case Reports, 2022
Benedikt syndrome is a rare neurological disorder of the midbrain. Herein, we present a case of Benedikt syndrome, who presented with left‐sided body weakness, right oculomotor nerve palsy, cerebellar ataxia, and Holmes tremor in the left upper limb ...
Abhishek Adhikari   +7 more
doaj   +1 more source

Artery of Percheron infarction presented with isolated downgaze paralysis: A case report

open access: yesRadiology Case Reports, 2023
Isolated downgaze paralysis is the most infrequent expression of vertical gaze abnormalities. Vertical eye movements are controlled by nuclei and circuits located in the thalamic-mesencephalon region, and more particularly the rostral interstitial ...
Mohamed Hamid, MD, Aziz Ahizoune, MD
doaj   +1 more source

Rapid Alleviation of Parkinson’s Disease Symptoms via Electrostimulation of Intrinsic Auricular Muscle Zones

open access: yesFrontiers in Human Neuroscience, 2017
Background: Deep brain stimulation of the subthalamic nucleus (STN-DBS) and the pedunculopontine nucleus (PPN) significantly improve cardinal motor symptoms and postural instability and gait difficulty, respectively, in Parkinson’s disease (PD).Objective
Yusuf O. Cakmak   +9 more
doaj   +1 more source

The avian tectobulbar tract: development, explant culture, and effects of antibodies on the pattern of neurite outgrowth [PDF]

open access: yes, 1990
The tectobulbar tract is the first long-distance projecting fiber pathway to appear during the development of the avian optic tectum (dorsal half of the mesencephalon).
Kröger, Stephan   +4 more
core   +1 more source

Functional morphology of the brain of the African giant pouched rat (Cricetomys gambianus Waterhouse, 1840)

open access: yesOnderstepoort Journal of Veterinary Research, 2014
A gross morphological study of the brain of the African giant pouched rat (Cricetomys gambianus Waterhouse, 1840) was undertaken in order to document its normal features and assess the structure-function paradigm.
Chikera S. Ibe   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy