Re: Antidromic Conduction

2000-01-28 Thread Tim Shearon
Michael- I don't think you missed anything at all. I agree that trying to find a reason for something that evolved is a bit silly (imho). I think it is unfortunate that our textbooks and ed system seem to instill into the students that they have to know "why" something happens. This, in my veiw, is

Re: Antidromic Conduction

2000-01-28 Thread Renner, Michael
Hi, TIPsters! As an ex chemistry teacher, I feel a need to throw in a speculative two-cents' worth on antidromic conduction: Given that a neuron has a fluid internal environment, charge is going to spread both ways. It would be quite difficult to design a neuron that passed elect

Re: Antidromic Conduction

2000-01-27 Thread Tim Shearon
Steven is basically correct (well, as usual he IS correct): >The traditional view is that antidromic conduction is an evolutionary >adaptation that exists merely to help neurophysiologists out. That is, >nature intended neuronal conduction to proceed from dendrite to axon >terminal on

Re: Antidromic Conduction

2000-01-27 Thread David
On Thu, 27 Jan 2000, Stephen Black went: > On Thu, 27 Jan 2000, Rob Flint wrote: > > > Can anyone give me an example of antidromic conduction in the CNS and what > > purpose it serves? I have a student that understands the basics, but I'm > > having a hard time c

Re: Antidromic Conduction

2000-01-27 Thread Stephen Black
On Thu, 27 Jan 2000, Rob Flint wrote: > Can anyone give me an example of antidromic conduction in the CNS and what > purpose it serves? I have a student that understands the basics, but I'm > having a hard time conveying its purpose. Ok, let me have a go (subject, as always, to

RE: Antidromic Conduction

2000-01-27 Thread Al Cone
this about television -Original Message- From: Rob Flint [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 27, 2000 6:33 AM To: TIPS Subject: Antidromic Conduction Can anyone give me an example of antidromic conduction in the CNS and what purpose it serves? I have a student that unde

Antidromic Conduction

2000-01-27 Thread Rob Flint
Can anyone give me an example of antidromic conduction in the CNS and what purpose it serves? I have a student that understands the basics, but I'm having a hard time conveying its purpose. Thanks, Rob Flint - Robert W. Flin