2
votes
2answers
58 views

Resting and action membrane potential..?

In the resting membrane potential of neurons the inside of membrane is kept negative and outside of membrane is kept positive by the utilization of energy through Na-K Atpase pump, While during action ...
0
votes
0answers
18 views

Modern research or study on patterns in nerve signals

I am trying to find any recent study on pattern recognition in nerve signals. It does not really matter the part of the body where the research is focused on. It can be anything from studying activity ...
3
votes
1answer
43 views

Hebbian theory “fire together” clarification

Donald Hebb states it as follows: "Let us assume that the persistence or repetition of a reverberatory activity (or "trace") tends to induce lasting cellular changes that add to its stability.… ...
1
vote
0answers
42 views

Calcium levels and nerve hyperexcitation

Why does lower blood calcium levels (or lower calcium levels in ECF) cause nervous hyperexcitaton? Why does it cause over stimulation of nerves and muscles and spasmic contractions of muscles? This is ...