Giant Depolarizing Potentials Trigger Transient Changes in the Intracellular Cl- Concentration in CA3 Pyramidal Neurons of the Immature Mouse Hippocampus

A Lombardi, P Jedlicka, HJ Luhmann… - Frontiers in Cellular …, 2018 - frontiersin.org
Giant depolarizing potentials (GDPs) represent a typical spontaneous activity pattern in the
immature hippocampus. GDPs are mediated by GABAergic and glutamatergic synaptic …

Spines slow down dendritic chloride diffusion and affect short-term ionic plasticity of GABAergic inhibition

N Mohapatra, J Tønnesen, A Vlachos, T Kuner… - Scientific reports, 2016 - nature.com
Cl− plays a crucial role in neuronal function and synaptic inhibition. However, the impact of
neuronal morphology on the diffusion and redistribution of intracellular Cl− is not well …

Interactions between membrane resistance, GABA-A receptor properties, bicarbonate dynamics and Cl−-transport shape activity-dependent changes of intracellular Cl …

A Lombardi, P Jedlicka, HJ Luhmann… - International Journal of …, 2019 - mdpi.com
The effects of ionotropic γ-aminobutyric acid receptor (GABA-A, GABAA) activation depends
critically on the Cl−-gradient across neuronal membranes. Previous studies demonstrated …

Optimal secure GDoF of symmetric Gaussian wiretap channel with a helper

J Chen, C Geng - IEEE Transactions on Information Theory, 2020 - ieeexplore.ieee.org
We study a symmetric Gaussian wiretap channel with a helper, where a confidential
message is sent from a transmitter to a legitimate receiver, in the presence of a helper and …

Secure communication over interference channel: To jam or not to jam?

J Chen - IEEE Transactions on Information Theory, 2019 - ieeexplore.ieee.org
We consider a secure communication over a two-user Gaussian interference channel,
where each transmitter sends a confidential message to its legitimate receiver. For this …

On the capacity of the two-user symmetric interference channel with transmitter cooperation and secrecy constraints

P Mohapatra, CR Murthy - IEEE Transactions on Information …, 2016 - ieeexplore.ieee.org
This paper studies the value of limited rate cooperation between the transmitters for
managing interference and simultaneously ensuring secrecy, in the two-user Gaussian …

Adding a helper can totally remove the secrecy constraints in a two-user interference channel

J Chen, F Li - IEEE Transactions on Information Forensics and …, 2019 - ieeexplore.ieee.org
In many communication channels, secrecy constraints usually incur a penalty in capacity, as
well as generalized degrees-of-freedom (GDoF). In this paper, we show an interesting …

On the capacity of the 2-user interference channel with transmitter cooperation and secrecy constraints

P Mohapatra, CR Murthy - arXiv preprint arXiv:1402.5359, 2014 - arxiv.org
This paper studies the value of limited rate cooperation between the transmitters for
managing interference and simultaneously ensuring secrecy, in the 2-user Gaussian …

Adding a helper can totally remove the secrecy constraints in interference channel

J Chen, F Li - arXiv preprint arXiv:1812.00550, 2018 - arxiv.org
In many communication channels, secrecy constraints usually incur a penalty in capacity, as
well as generalized degrees-of-freedom (GDoF). In this work we show an interesting …

Capacity of the deterministic Z-interference channel with unidirectional transmitter cooperation and secrecy constraints

P Mohapatra, CR Murthy - 2015 IEEE International Symposium …, 2015 - ieeexplore.ieee.org
This paper derives the capacity region of the 2-user symmetric linear deterministic Z-
interference channel (Z-IC) with limited-rate unidirectional cooperation between the …