Results 71 to 80 of about 3,314 (190)

Chronic GBR 12909 administration differentially alters prodynorphin gene expression compared to cocaine

open access: yes, 2001
The effect of the selective dopamine uptake inhibitor 1-[2-[bis(4-flourophenyl)methoxy]ethyl]-4-[3-phenylpropyl]piperazine dihydrochloride (GBR 12909) was examined on prodynorphin gene expression.
FERRI S   +3 more
core   +4 more sources

Dysmorphic neurons express markers of inhibitory glycinergic signaling in focal cortical dysplasia IIb

open access: yesBrain Pathology, Volume 36, Issue 2, March 2026.
Deep learning tissue mapping can guide region of interest selection for spatial transcriptomic analyses. Using this method, a transcriptional catalogue of focal cortical dysplasia type IIb was generated, revealing enrichment for markers of inhibitory glycinergic signaling in cytomegalic dysmorphic neurons.
Ameesha Paliwal   +8 more
wiley   +1 more source

Role of serotonin on cocaine-mediated effects on prodynorphin gene expression in the rat brain

open access: yes, 2004
The effect of the selective serotonin uptake inhibitor fluoxetine was examined on prodynorphin gene expression. Fluoxetine or vehicle was infused continuously for 7 d via osmotic minipumps into male rats.
Di Benedetto, Manuela   +5 more
core   +3 more sources

The relationship between protein and mrna expression of transcription repressor dream, c-fos and prodynorphin in modulating pain responses induced by formalin in the rat spinal cord. [PDF]

open access: yes, 2011
Protein Downstream Regulatory Element Antagonist Modulator (DREAM) bertindak sebagai penindas transkripsi bagi gen c-Fos dan prodynorphin yang terlibat dalam proses kesakitan.
Long, Idris
core   +1 more source

Cerebrospinal fluid proteome alterations related to depressive symptoms in cognitive decline and Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 21, Issue 12, December 2025.
Abstract BACKGROUND Depressive symptoms are common in cognitive decline and Alzheimer's disease (AD), but their underlying pathology remains poorly understood. We aimed to investigate the pathophysiology of depressive symptoms in the context of AD. METHODS Individuals with normal cognition (NC), mild cognitive impairment (MCI), or mild AD dementia from
Miriam Rabl   +17 more
wiley   +1 more source

The effect of testosterone and season on prodynorphin messenger RNA expression in the preoptic area-hypothalamus of the ram

open access: yes, 2008
Testosterone and season influence mRNA expression for the opioid, enkephalin, in the preoptic area and hypothalamus of rams. Dynorphin is another opioid which has been shown to play a role in the control of reproductive function in females. We now report
Clarke, Iain J.   +2 more
core   +1 more source

[kappa]1 Receptor mRNA Distribution in the Rat CNS: Comparison to [kappa] Receptor Binding and Prodynorphin mRNA

open access: yes, 1994
Three opioid receptor types have been identified in the CNS and periphery that are referred to as [mu], [delta], and [kappa]. The present study examines the mRNA distribution of the [kappa]1 receptor in the rat brain and compares it to the distribution ...
Mansour, Alfred   +4 more
core   +1 more source

and Prodynorphin mRNA Expressions are Unrelated in the Rat Brain

open access: yes, 1996
Levels of mRNA for c-fos and prodynorphin were studied by in situ hybridization in adjacent coronal sections taken from kindled rats 30-60 min after the last seizure.
BIANCHI, Clementina   +15 more
core   +2 more sources

Multimodal Breathing Control: Pontomedullary Mechanisms and Current Perspectives

open access: yesBioEssays, Volume 47, Issue 11, November 2025.
Breathing is typically automatic, ensuring homeostasis, but it is also shaped by emotion, behavior, and volition. This review synthesizes our current understanding of the flexible neural mechanisms that enable multimodal control of breathing, emphasizing the role of pontomedullary circuits.
Nathan A. Baertsch   +4 more
wiley   +1 more source

Gut sensing of food ingredients and interoception‐mediated regulation of feeding and glucose metabolism

open access: yesPhysiological Reports, Volume 13, Issue 21, November 2025.
Abstract Food intake not only provides pleasure through exteroceptive sensations such as taste and smell but also elicits beneficial physiological effects via interoceptive signals arising from the gastrointestinal tract and beyond. Among these interoceptive pathways, vagal sensory (vagal afferent) nerves play a central role in transmitting food ...
Kengo Iba, Rika Kitano, Yusaku Iwasaki
wiley   +1 more source

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