Synaptic plasticity and protein expression analysis in mPFC

Exploratory Score: 0.850 Price: $0.50 insomnia-anxiety comorbidity mPFC brain slices from PCPA-treated mice Status: proposed

What This Experiment Tests

Exploratory experiment designed to discover new patterns targeting PACAP, PSD95, synapsin-1, BDNF, eEF2 in mPFC brain slices from PCPA-treated mice. Primary outcome: LTP amplitude and synaptic protein expression levels

Description

Long-term potentiation (LTP) recordings were performed in medial prefrontal cortex (mPFC) slices to assess synaptic plasticity changes. Protein quantification was conducted to measure expression levels of synaptic proteins including PSD95, synapsin-1, and BDNF, as well as the neuropeptide PACAP and downstream eEF2 signaling components. This experiment investigated how ZG treatment affects synaptic function and protein synthesis pathways that were impaired in the PCPA model mice.

TARGET GENE
PACAP, PSD95, synapsin-1, BDNF, eEF2
MODEL SYSTEM
mPFC brain slices from PCPA-treated mice
ESTIMATED COST
$0
TIMELINE
0 months
PATHWAY
PACAP-eEF2-BDNF pathway for synaptic protein synthesis
SOURCE
extracted_from_pmid_41525914
PRIMARY OUTCOME
LTP amplitude and synaptic protein expression levels

Scoring Dimensions

Info Gain 0.00 (25%) Feasibility 0.00 (20%) Hyp Coverage 0.00 (20%) Cost Effect. 0.00 (15%) Novelty 0.00 (10%) Ethical Safety 0.00 (10%) 0.850 composite

📖 Wiki Pages

Eukaryotic Translation Elongation Factor 2 (EEF2)genepacap-receptor-modulators-neurodegenerationtherapeuticBDNF NeuronscellDLG4 GenegeneBDNF NeuronscellBDNF Therapy for Neurodegeneration — Investment LainvestmentBDNF/Neurotrophin Signaling in NeurodegenerationmechanismBDNF Signaling Pathway in Neurodegenerationmechanismbdnf-trophic-loss-huntingtonsmechanismBDNF GenegeneBDNF - Neurotrophic Factor BiomarkerbiomarkerPACAP NeuronscellSYN1 (Synapsin-1)genePACAP/VPAC Receptor NeuronscellBDNF Signaling Pathway in Neurodegenerationmechanism

Protocol

LTP recordings in mPFC slices, protein quantification via Western blot or similar techniques

Expected Outcomes

ZG treatment would restore impaired LTP and increase synaptic protein expression

Success Criteria

Significant improvement in LTP and increased expression of synaptic proteins

Related Hypotheses (3)

Hippocampal CA3-CA1 synaptic rescue via DHHC2-mediated PSD95 palmitoylation stabilization0.861
Hippocampal CA3-CA1 circuit rescue via neurogenesis and synaptic preservation0.820
Neuroplasticity-Enhanced Learning Hypothesis0.566

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