Archive for November, 2010

November 27, 2010 / Energy Homeostasis, Energy Substrates, Glucose, Ketone bodies, Neuroprotectors

MCT and beta-hydroxybutirate protect cognitive and synaptic functions

Medium-Chain Fatty Acids Improve Cognitive Function and Support In Vitro Synaptic Transmission During Acute Hypoglycemia (1) The brain can use alternative fuels such as monocarboxylic acids, lactat

No Comments / Read More

November 22, 2010 / Energy Substrates, Ethics in science, Neuroscience FAQ, Q&A

Q&A: Puzzled by a poster at SFN

Original Q&A :: About these Q&A :: Other Q&A Q: Hi Tanya, It's Ingrid again, amused by my beloved topic of excitatory GABA, this time, at SFN 2010. I'm not fortunate enough to be t

No Comments / Read More

November 22, 2010 / Energy Substrates, Excitatory GABA

Excitatory GABA: “Maybe It’s Not So Exciting After All!”

The Epilepsy Currents journal, Volume 10, Issue 5, pages 128–130, September/October 2010, published an article titled "Another Look at Early GABAergic Neurotransmission: Maybe It's Not So Excitin

No Comments / Read More

November 21, 2010 / Brain metabolism, Energy Substrates, Methodology

pH, GDP, energy substrates…

1. "The suppression of GDPs was strictly proportional to the fall in pH(i) caused by weak carboxylic acids (l-lactate, d-lactate, or propionate)" Source: Spontaneous Network Events Driven by Depol

No Comments / Read More

November 19, 2010 / Neuroscience FAQ, Q&A

Q&A: Neuroscience of movement planning

Original Q&A :: About these Q&A :: Other Q&A QUESTION: Hi,I've heard that scientists have recently done an experiment on brain.they've found that when we do an action,first the part

No Comments / Read More

November 16, 2010 / Excitatory GABA, Glucose, Ketone bodies, Methodology, Pyruvate

Great Controversies in Neurobiogy

“They teach us in our institutes that GABA is excitatory in the neonates, should we still believe it?" (Excitatory GABA scandal?) There was an interesting development in the Department of Neur

No Comments / Read More

November 15, 2010 / Epilepsy, Glucose, Ketone bodies, Lactate, Neuroprotectors, Pyruvate

Energy substrates and neuroprotection: what does what

A few interesting articles about glucose, lactate, and pyruvate and their neuroprotective functions. J Neurochem. 2010 Feb 15 Chronic in vitro ketosis is neuroprotective but not anticonvulsant. Ma

No Comments / Read More