Excitation–transcription coupling, neuronal gene expression and synaptic plasticity
Excitation–transcription coupling (E–TC) links synaptic and cellular activity to nuclear gene
transcription. It is generally accepted that E–TC makes a crucial contribution to learning and …
transcription. It is generally accepted that E–TC makes a crucial contribution to learning and …
Paeoniflorin: a neuroprotective monoterpenoid glycoside with promising anti-depressive properties
XL Wang, ST Feng, YT Wang, NH Chen, ZZ Wang… - Phytomedicine, 2021 - Elsevier
Background Depression, as a prevalent and debilitating psychiatric disease, severely
decreases the life quality of individuals and brings heavy burdens to the whole society …
decreases the life quality of individuals and brings heavy burdens to the whole society …
Brain‐targeted liposomes loaded with monoclonal antibodies reduce alpha‐synuclein aggregation and improve behavioral symptoms in Parkinson's disease
Monoclonal antibodies (mAbs) hold promise in treating Parkinson's disease (PD), although
poor delivery to the brain hinders their therapeutic application. In the current study, it is …
poor delivery to the brain hinders their therapeutic application. In the current study, it is …
[HTML][HTML] A high-performance genetically encoded fluorescent indicator for in vivo cAMP imaging
Abstract cAMP is a key second messenger that regulates diverse cellular functions including
neural plasticity. However, the spatiotemporal dynamics of intracellular cAMP in intact …
neural plasticity. However, the spatiotemporal dynamics of intracellular cAMP in intact …
Fast and slow: Recording neuromodulator dynamics across both transient and chronic time scales
P Ma, P Chen, EI Tilden, S Aggarwal, A Oldenborg… - Science …, 2024 - science.org
Neuromodulators transform animal behaviors. Recent research has demonstrated the
importance of both sustained and transient change in neuromodulators, likely due to tonic …
importance of both sustained and transient change in neuromodulators, likely due to tonic …
[HTML][HTML] Integration of nuclear Ca2+ transients and subnuclear protein shuttling provides a novel mechanism for the regulation of CREB-dependent gene expression
A Karpova, S Samer, R Turacak, PA Yuanxiang… - Cellular and Molecular …, 2023 - Springer
Nuclear Ca2+ waves elicited by NMDAR and L-type voltage-gated Ca2+-channels as well
as protein transport from synapse-to-nucleus are both instrumental in control of plasticity …
as protein transport from synapse-to-nucleus are both instrumental in control of plasticity …
[HTML][HTML] More than double the fun with two-photon excitation microscopy
P Luu, SE Fraser, F Schneider - Communications Biology, 2024 - nature.com
For generations researchers have been observing the dynamic processes of life through the
lens of a microscope. This has offered tremendous insights into biological phenomena that …
lens of a microscope. This has offered tremendous insights into biological phenomena that …
Genetically encoded fluorescent sensors for imaging neuronal dynamics in vivo
J Day‐Cooney, R Dalangin, H Zhong… - Journal of …, 2023 - Wiley Online Library
The brain relies on many forms of dynamic activities in individual neurons, from synaptic
transmission to electrical activity and intracellular signaling events. Monitoring these …
transmission to electrical activity and intracellular signaling events. Monitoring these …
Dendritic, delayed, and stochastic CaMKII activation underlies behavioral time scale plasticity in CA1 synapses
Behavioral time scale plasticity (BTSP), is a form of non-Hebbian plasticity induced by
integrating pre-and postsynaptic components separated by behavioral time scale (seconds) …
integrating pre-and postsynaptic components separated by behavioral time scale (seconds) …
[HTML][HTML] Fluorescence imaging of cell membrane potential: From relative changes to absolute values
DM Nikolaev, VN Mironov, AA Shtyrov… - International Journal of …, 2023 - mdpi.com
Membrane potential is a fundamental property of biological cells. Changes in membrane
potential characterize a vast number of vital biological processes, such as the activity of …
potential characterize a vast number of vital biological processes, such as the activity of …