Do some antiepileptic drugs enhance hyperpolarization?

Transportation of nuclear magnetization through nuclear spin diffusion accelerates when the system is hyperpolarized. ... Hyperpolarization in Diamond." Their method of achieving high nuclear polarization was established at room temperatur. Earlier this year, researchers at the ... Repolarization always leads first to hyperpolarization, a state in which the membrane potential is more negative than the default membrane potential. But soon ... Perhaps even more surprising is that shining light on a photoreceptor, either a rod or a cone, leads to membrane hyperpolarization rather than depolarization ( ... When the neurotransmitter molecules bind to ligand-gated ion channels on the receiving cell, they may cause depolarization of that cell, causing it to undergo ... Hyperpolarized contrast agents for MRI with long relaxation times. When the nuclear orientation of a material is hyperpolarized by techniques such as dynamic ... Jun 7, 2023 ... The purpose of this study is to assess the feasibility of an interleaved acquisition of 31 P MRSI and 23 Na MRI. May 8, 2014 ... 2.2 Hyperpolarized xenon and optical pumping. Hyperpolarization of a gas is the state where a fraction of the spins of the nuclei in the gas ... Sep 6, 2023 ... ... hyperpolarization-activated inward currents (h-currents). Using an electrical circuit model we investigated how h-currents can modulate the ... Sep 1, 2022 ... ... hyperpolarization technique. "This exciting new method is based on an innovative concept. It opens up a whole range of opportunities and ...