Results 111 to 120 of about 85,202 (263)

Cholinergic inputs to motoneurons in the spinal cord augment focal muscle spasticity in rodents

British Journal of Pharmacology, EarlyView.
Background and Purpose Cholinergic premotor inputs to motoneurons support high levels of motor output when required. However, the possible role of these inputs in pathologically elevated muscle tone has not been characterised. To address this, we examined the modulatory effect of spinal acetylcholine (ACh) on experimental spastic paralysis ...
Patrik Meglić, Petra Šoštarić, Eirini Tsape, Melpomeni Galani, Ana Knezović, Laura Restani, Marco Pirazzini, Ornella Rossetto, Gareth B. Miles, Laskaro Zagoraiou, Ivica Matak   +10 more
wiley   +1 more source

Lung Cancer Brain Metastasis: Brain Microenvironmental Adaptation, Therapeutic Resistance and Translational Strategies

Cancer Science, EarlyView.
Lung cancer brain metastasis is shaped by dynamic crosstalk among tumor cells, the blood–brain barrier, glial and immune cells, neurons, and metabolic niches. This review integrates these mechanisms with therapeutic resistance, translational models, CNS delivery, and multidisciplinary treatment strategies.
Jun Yang, Junyi Xiong, Li Ying, Yanyang Zeng, Ziqiang Ouyang, Mei Liu, Meihua Li   +6 more
wiley   +1 more source

The Serotonergic and Cholinergic Signaling Pathways Drive Gastric Precancerous Lesions and Its Potential Mechanism

Cancer Science, EarlyView.
Vagal cholinergic neurons promote gastric 5‐HT secretion, which drives gastric precancerous lesions through 5‐HTR1D and TRPV4, highlighting these as candidate targets for early intervention. ABSTRACT Gastric cancer (GC) is a leading lethal malignancy globally. Gastric precancerous lesion (GPL) represents a critical step in GC, but its neural regulatory
Shengli Gao, Xufei Feng, Nana Zhang, Jia Su, Yuyan Wang, Linghan Kong, Jianing Zhou, Hui Dong, Feifei Guo   +8 more
wiley   +1 more source

Most Ventral Pallidal Cholinergic Neurons Are Bursting Basal Forebrain Cholinergic Neurons with Mesocorticolimbic Connectivity. [PDF]

J Neurosci
Schlingloff D, Szabó Í, Gulyás É, Király B, Kispál R, Stephenson-Jones M, Hangya B.   +6 more
europepmc   +1 more source

Cholinergic neurons trigger epithelial Ca²⁺ currents to heal the gut. [PDF]

Nature, 2023
Petsakou A, Liu Y, Liu Y, Comjean A, Hu Y, Perrimon N.   +5 more
europepmc   +1 more source

Amylin Receptor Signalling in the Laterodorsal Tegmental Nucleus Controls Food Intake Through Projections to the Ventral Tegmental Area

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Background The role of amylin signalling in energy balance control has been understudied in calcitonin receptor (CTR) expressing nuclei such as the mesopontine laterodorsal tegmental nucleus (LDTg). Our lab has shown that LDTg amylin signalling reduces feeding and body weight, but the neuronal phenotype and downstream targets of LDTgCTR cells ...
Marcos J. Sanchez Navarro, Carlie Zhang, Samantha M. Fortin, Matthew R. Hayes   +3 more
wiley   +1 more source

Whole-Brain Neural Connectivity to Cholinergic Neurons in the Lower Thoracic Intermediolateral Column. [PDF]

CNS Neurosci Ther
Yang YJ, Zhang KY, Li BB, Liu XW, Li JR, Liu YN, Liu YH, Li J, Yuan XS, Zhong M.   +9 more
europepmc   +1 more source

The Interactions Between Acetylcholine and T‐Cells and Their Role in the Immune System: A Scoping Review

Immunology, EarlyView.
Activated T‐cells instigate signalling events leading to the activation of transcription factors, which in turn, act on the nucleus to produce cytokines. We postulate that c‐fos is one of these transcription factors which upregulates the choline acetyltransferase gene responsible for synthesising acetylcholine (ACh).
Jarita Lay, Nicholas Manolios
wiley   +1 more source

Dopamine 2 receptor ablation from cholinergic neurons attenuates L-DOPA induced dyskinesias. [PDF]

Front Aging Neurosci
Uribe-Cano S, Malave L, Kottmann AH.
europepmc   +1 more source

Pathophysiology and emerging treatments for dermographic, cholinergic and cold urticaria

Journal of the European Academy of Dermatology and Venereology, EarlyView.
This review illustrates key proposed mast cell‐mediated activation pathways in dermographic, cholinergic and cold urticaria, highlighting IgE‐dependent and ‐independent mechanisms. These pathways are increasingly targeted by emerging drugs, aiming to interrupt mast cell activation and mediator release, offering more precise, mechanism‐based treatment ...
Mojca Bizjak‐Suran, Matjaž Fležar, Manuel Pedro Pereira   +2 more
wiley   +1 more source