Keyword search (4,163 papers available)

"Systems biology" Keyword-tagged Publications:

Title Authors PubMed ID
1 Exploiting fluctuations in gene expression to detect causal interactions between genes Joly-Smith E; Talpur MM; Allard P; Papazotos F; Potvin-Trottier L; Hilfinger A; 41401079
BIOLOGY
2 Protocol for evaluating neuronal activity and neurotransmitter release following amyloid-beta oligomer injections into the rat hippocampus Hervé V; Bonenfant L; Amyot M; Balafrej R; Ali OBK; Benali H; Brouillette J; 40131934
ENCS
3 Candida albicans exhibits heterogeneous and adaptive cytoprotective responses to anti-fungal compounds Dumeaux V; Massahi S; Bettauer V; Mottola A; Dukovny A; Khurdia SS; Costa ACBP; Omran RP; Simpson S; Xie JL; Whiteway M; Berman J; Hallett MT; 37888959
BIOLOGY
4 Sex differences in developmental patterns of neocortical astroglia: A mouse translatome database Rurak GM; Simard S; Freitas-Andrade M; Lacoste B; Charih F; Van Geel A; Stead J; Woodside B; Green JR; Coppola G; Salmaso N; 35108542
ENCS
5 Discovery of new vascular disrupting agents based on evolutionarily conserved drug action, pesticide resistance mutations, and humanized yeast Garge RK; Cha HJ; Lee C; Gollihar JD; Kachroo AH; Wallingford JB; Marcotte EM; 34849907
BIOLOGY

 

Title:Protocol for evaluating neuronal activity and neurotransmitter release following amyloid-beta oligomer injections into the rat hippocampus
Authors:Hervé VBonenfant LAmyot MBalafrej RAli OBKBenali HBrouillette J
Link:https://pubmed.ncbi.nlm.nih.gov/40131934/
DOI:10.1016/j.xpro.2025.103712
Publication:STAR protocols
Keywords:Mass spectrometryNeuroscienceSystems biology
PMID:40131934 Category: Date Added:2025-03-25
Dept Affiliation: ENCS
1 Department of Pharmacology and Physiology, Université de Montréal, Montréal, QC, Canada. Electronic address: vincent.herve@umontreal.ca.
2 Department of Pharmacology and Physiology, Université de Montréal, Montréal, QC, Canada.
3 Department of Electrical and Computer Engineering, Concordia University, Montréal, QC, Canada.
4 Department of Pharmacology and Physiology, Université de Montréal, Montréal, QC, Canada. Electronic address: jonathan.brouillette@umontreal.ca.

Description:

In Alzheimer's disease, there is an imbalance in neurotransmitter release and altered neuronal activation. Here, we present a protocol approach to analyze neuronal activity by combining local field potential (LFP) recording with microdialysis within the same animal. We describe steps for measuring glutamate and GABA levels following hippocampal amyloid-beta oligomer (Aßo) injections in rats. We then detail procedures for assembling the electrode and cannula, surgical implantation and simultaneous in vivo LFP recording, interstitial fluid collection, and Aßo injections.





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