Results 141 to 150 of about 1,448,122 (321)

Noradrenergic and Cholinergic Reinnervation of Islet Grafts in Diabetic Rats

open access: yesCell Transplantation, 1996
Grafted islets become denervated due to the islet transplantation procedure. The aim of the present study was 1) to examine whether islet grafts in the liver, the spleen, and under the kidney capsule in rats become reinnervated following the ...
Harmina Houwing   +6 more
doaj   +1 more source

Chemotherapy‐Induced Neuropathy Affecting the Gastrointestinal Tract

open access: yesNeurogastroenterology &Motility, EarlyView.
Chemotherapy (with/without immunotherapy/radiotherapy) may induce neurotoxic effects on the gastrointestinal innervation. Chemotherapy‐induced enteric neuropathy (CIEN) and, probably, neurotoxicity affecting the extrinsic innervation of the gut and the brain underlie the frequent and impactful gut dysfunctions and brain–gut axis (BGA) disorders ...
Gema Vera, Kulmira Nurgali, Raquel Abalo
wiley   +1 more source

Use of Human In Vitro Gut Specimens for Translational Neurogastroenterology and Motility in the 21st Century

open access: yesNeurogastroenterology &Motility, EarlyView.
In vitro studies with GI surgical specimens or biopsy are a critical step in translating preclinical studies in animals to humans before testing potential therapeutic interventions in expensive clinical trials. Routine availability of human gut specimens, in combination with technological advances and powerful new in vitro models of the human ENS from ...
Dmitrii Pavlov, Fievos L. Christofi
wiley   +1 more source

Neuroimmune pathophysiology of long COVID

open access: yesPsychiatry and Clinical Neurosciences, EarlyView.
Although COVID‐19 was originally considered a respiratory illness, it is now well established that SARS‐CoV‐2 infection can have far‐reaching impacts on the nervous system. Neurological symptoms such as chemosensory dysfunction are frequently observed during acute infection and approximately 10% of COVID‐19 cases will go on to develop new or persistent
Janna K. Moen   +2 more
wiley   +1 more source

Vascular dementia and the cholinergic pathways

open access: yesDementia & Neuropsychologia
Vascular cognitive impairment/vascular dementia have been the subject of a large number of studies, due to their high prevalence and broad preventive and compensatory therapeutic potential. The knowledge of the cerebral anatomy correlated to the vascular
Eliasz Engelhardt   +2 more
doaj   +1 more source

Neonatal 5,7-DHT Lesions Cause Sex-Specific Changes in Mouse Cortical Morphogenesis

open access: yesNeural Plasticity, 2000
Both monoaminergic and cholinergic afferent projections to the neocortex putatively modulate cortical morphogenesis and plasticity. Previously we showed that neonatal,electrolytic lesions: the cholinergic nucleus basalis magnocel!ularis (nBM) projections
Christine F. Hohmann   +3 more
doaj   +1 more source

Finding the Words: How Does the Aging Brain Process Language? A Focused Review of Brain Connectivity and Compensatory Pathways

open access: yesTopics in Cognitive Science, EarlyView.
Abstract As people age, there is a natural decline in cognitive functioning and brain structure. However, the relationship between brain function and cognition in older adults is neither straightforward nor uniform. Instead, it is complex, influenced by multiple factors, and can vary considerably from one person to another.
Monica Baciu, Elise Roger
wiley   +1 more source

Histochemical Localization of the Cholinergic and Nitrergic Neurons in the Chicken Ileum [PDF]

open access: yesPakistan Veterinary Journal, 2012
Histochemical localization and analysis of the cholinergic and nitrergic neurons in the chicken ileum were investigated by staining with acetylcholine esterases (AChE) and nicotinamide adenine dinucleotide phosphate diaphorase (NADPH-d), respectively ...
Ping Yang, Jameel Ahmed Gandahi§, Xunguang Bian, Li Wu, Shamsuddin Bughio1, Linli Zhang and Qiusheng Chen*
doaj  

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