Nervous System Review by professor fink
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- Опубліковано 4 чер 2013
- In this Video Lecture, Professor Fink briefly reviews anatomic & physiologic aspects of the Nervous System that are relevant to Pharmacology. Professor Fink describes the organization of the Nervous System, types of neurons, examples of Excitatory & Inhibitory Neurotransmitters, majors functional areas of the Brain, and the motor control of both skeletal muscles & visceral organs. Reference is made to the CNS, the PNS, cranial & spinal nerves, sensory neurons, interneurons, motorneurons, the Primary Motor Area of the Cerebral Cortex, the Thalamus, the Limbic System, the Hypothalamus, the Cerebellum & the Medulla oblongata, somatic motorneurons, parasympathetic & sympathetic autonomic motorneurons, ACh, catecholamines, & serontonin.
Check-out professor fink's web-site for additional resources in Biology, Anatomy, Physiology & Pharmacology: www.professorfink.com
Down-loadable e-Books of the Lecture Outlines by Professor Fink can be purchased from the WLAC Bookstore at: wlac.redshelf.com/
“Hard Copy” Lecture Outlines can be purchased from the WLAC Bookstore at: onlinestore.wlac.edu/fink.asp
I love you Mr. Fink!! Been skipping all my classes and just listening to your lectures. 1st time in my life I'm able to get grades in the 90's
Do u have his lectures in pdf ??
Professor am very thankful after GOD to you Sir and to UA-cam which made the knowledge easier , accessible and shareable from those who really know the meaning of humanity Like u Sir as many students didn't get the opportunity to be in a good college. I Like your teaching style which I called it mapping style as u make the whole chapter or subject as map from any point on the map (study material) the student know where is he right now !! I really liked the connections u made it for the subject.... Thanks again sir this is my 2nd video to watch and I promise to continue watching the remaining videos of the Pharmacology playlist.
not agree to hack or sneak to someone privacy..... even the beloved one let us keep some circle protected 🙂 .... our safety our own circle.
Professor, i must confess that it's an honor to be here and your lectures are helping me a great deal right now as i am taking a course in Neurosciences as part of courses for a degree program in Psychology of Education. Interestingly it is an Italian University and every thing is being taught in Italian Language, and I speak and understand English. So you can see it is a blessing being here....Thank you Sir.
I'm taking A&P classes online which means that it's basically guided self-study. I don't think I would have managed these classes without you. It's fun trying to match your lectures up to the units in my class - kind of like a jigsaw puzzle! :) Thank you so much for these lectures - they really help to make the reading digestible.
Thank you so much sir for your time and effort. Since I started watching your videos, my exam grades went up to 90s. I didn't even have to read my a&p book.
Thanks for letting me sneak into your classes 😘
I have been binge-watching your videos. Thank you, Sir!
Professor Fink, you are amazing and so blessed with the gift of fantastic teaching!! Thank you so much for helping me navigate through my nurse practitioner courses!!!
Professor your lectures are amazing, and helping me a great deal in my studies. Your lectures are so appreciated. Thank you.
Would love to have a pocket professor Fink on my anatomy exam.
These lectures have been so incredibly helpful in trying to digest the material I've been covering in my anatomy class.
That was a great work! The methodology is efficient and the emphaty with the listener is obvious. Thanks a lot for sharing these lectures for free. I will keep watching and listening them. Greetings from Romania!
Its been awesome to listening to these while working with my online classes! Extremely helpful
I love these series of the live video lectures by Professor Fink. Positive thinking, always learning, it's my motto. Thanks be to God, thanks be to Doctor Fink. I am gratetly appreciated from Kyoto, Japan.
Thank you for your kind words. Best Wishes for your Success!
I want to add my thanks and appreciation for your efforts. This is sooo helpful for my MS-1 study. cheers
Thank you kind Sir. You have, and are a gift for life! 🥰🙌🏻
Wow! He is an awesome professor!!
too good... professor fink your lectures are v.helpful..
thank you so much
Thank you so much ! I love the way you teach. Thank you.
Quite a viivid and graphical session. Its mind-boggling.....Its hard to digest all....but the way the complex processes have been dealt with is exemplary and worth emulating
I agree with everone 's comments. You are absolutely one of the best in the world of A&P. I tried to order your lab manual and other materials I could not. The site is not working. It has been more than a week I hope it will get fixed soon. Thank you professor Fink you make it so easy to learn.
This has been a great help. You are awesome, professor Fink! :))
very great teacher. helped me so much, very detail oriented.
thank you so much for this lecture and the lecture on spinal cord and nervous system. I FINALLY understand this difficult subject, which now I see is not that difficult at all. You are an amazing professor in the way you deliver the information. We appreciate you. looking forward to attendance at NS and having you for my classes. Annamarie Newton
Thankyou so much! Excellent lecture.
You always make it easy , thank you .
This is a really great lecture style - puts PowerPoint really in its place. There's nothing quite like having to fill in a handout for making something stick ...
Brilliant lectures, as usual.
Thank you Professor Fink! I love you
thank you..such a great teacher..
Thank you so much for these videos professor Fink. You’ve made my learning experience so easy and you explain so well. God bless you professor. Do you have pathology and surgery videos?
Thank You for Your Kind Words. And May God Bless You. I do not have videos on pathology or surgery, but I do have videos on Pharmacology. You can see these listed on both my web-site and on my UA-cam Channel Playlists:
www.professorfink.com/PHARMACOLOGY___RESOURCES.html
ua-cam.com/users/professorfinkplaylists
Excellent review video!
Thank you professor. Very likable video
it all makes sense....thank you!
Thank you!
Good Professor
Thank you so much
sir, you are awesome.
i wish you are my Professor.
thank you!!
Question: nerves, dead forever?
foot
"asking for a friend" ; )
You are stellar, sir.
Regeneration in the Nervous System mostly depends upon the severity of the injury. Here's an article that will get you started:
www.mayo.edu/research/centers-programs/center-regenerative-medicine/focus-areas/neuroregeneration
brillant! really thankful for your help. where is the second part pls?
Please go to my “Playlists” at: ua-cam.com/users/view_all_playlists &/or go to my web-site: www.professorfink.com
i'm sorry, where is the other half of this lecture?
Thanks
thank you for posting your sessions. I like how you clap I need that to snap me back into reality when I rear off.....
Hi prof. Fink ! Do you have any videos on the immune system?
It is wonderful lecture on the function of the brain and spinal cord, the problem is how obtain your lecture notes. As you did mentioned what like more is read notes rather than listening. My question is how do get your notes
Currently, Lecture Outlines by Professor Fink can be purchased from the WLAC Bookstore at: onlinestore.wlac.edu/fink.asp
We hope that down-loadable digital versions will be available from the same web-site in the next few weeks.
The LINK is posted at the bottom of the Video DESCRIPTION above.
You are beautiful teacher.
Professor Fink I'm so much interested to get your notes on Nervous System Review by professor fink
Bravo!!!!
sir u r fabulous :)
Oooooooh my god. You are a wonderful person!
7:00ff...It is my understanding that the intracellular and extracellular environment in our body is as a whole, neutral, not positive or negative. It is only membrane potentials, tiny micro-environments on each side of the cellular membrane, which are positive or negative. Please correct me if I am mistaken.
10:15ff... It is also my understanding that there is no such thing as excitatory/inhibitory NT's since everything depends on the receptor. ACh can have excitatory or inhibitory affect depending on the receptor, so why not just define everything in terms of the receptor?
Your understanding of the "micro-environments" on each side of the cell membrane are CORRECT! And -- in fact -- changes in membrane potentials, including Action Potentials, involve only a relatively small number of charges to create significant changes in voltage. Regarding neurotransmitters: Again, you are correct, it is really the Receptor Sites are more important than the identity of the neurotransmitter. And, as you have pointed out, a neurotransmitter may have different actions depending on the Receptor Site that it binds to. HOWEVER, some neurotransmitters are generally excitatory in nature, and others primarily inhibitory, so categorizing them as such is still useful.
+professorfink Thank you for the response and clarification. I appreciate the time taken.
how can we find this lectures?
no lectures on neuroanatomy?? i mean brain structures n functions??? if u r planning to post them... please post them soon.... thanks.
The following are links to videos on the Brain, although emphasizing FUNCTION rather than STRUCTURE:
REVIEW OF THE FUNCTIONAL AREAS OF THE BRAIN; Part 1:
ua-cam.com/video/5aimrY7uKBE/v-deo.html
REVIEW OF THE FUNCTIONAL AREAS OF THE BRAIN; Part 2:
ua-cam.com/video/VCMh4gPgPj4/v-deo.html
THE LIMBIC SYSTEM & HYPOTHALAMUS
ua-cam.com/video/duQsqsQVb6g/v-deo.html
thanks a lot...really appreciated. :) n thanks for making things more interesting .
QUESSTION: @ 13:06 Professor says the difference is that a Myelinated nerve fiber conducts the AP at a faster speed. Was that just a mistake in speech because I thought the Unmyelinated nerver would get it faster since there is no insulation around it? I'm not criticizing if it was a mistake I just wanted to be clear because now I am confused >.
Myelinated nerve fibers conduct APs at a FASTER velocity than unmyelinated nerve fibers. The explanation for this (& "salutatory conduction") can be found in my VideoLecture on Action Potentials in Neurophysiology (beginning at about 36 minutes into the video): ua-cam.com/video/fRwmCtK7h4Y/v-deo.html
+professorfink Saltatory Conduction! Can we clone you Mr. Fink so everyone has a personal teacher? :D
greattt!!!!!!!!!!!
Does any one has his lectures in pdf or in any other form ?? Please i need this 💔
when inside of the cell becomes electronegative....hw does it slow down electrical activity?
Excitable cells generally have a "threshold" of about -55 mV. That means that if the voltage inside becomes less negative than -55 mV, it will cause an Action Potential (increasing "electrical activity" of the cell).
If the voltage inside becomes more negative than -55 mV, it will NOT generate an Action Potential (decreasing "electrical activity" of the cell).
You may wish to watch this Video Lecture:
THE GENERATION & CONDUCTION OF ACTION POTENTIALS:
ua-cam.com/video/fRwmCtK7h4Y/v-deo.html
Sir it would be kind enough if u post rest of the video...plz...
I recommend that you go to my Physiology page of my web-site, where I have a list of all my Physiology Video Lectures: www.professorfink.com/PHYS_LEC_VIDS___STUDY_GU.html On other pages of my web-site are a complete list of my Anatomy and Pharmacology Video Lectures.
professorfink thank you sir...
How can I get a copy of this papers you are teaching from? Excellent video.
This is from my PHARMACOLOGY LECTURE OUTLINE.e-Book version can be purchased from the WLAC Bookstore at:
wlac.redshelf.com/ .
[e-Books provide 100% off-line reading and 20% printing]“Hard Copy” version can be purchased from the
WLAC Bookstore at:
onlinestore.wlac.edu/fink.asp
Thanks.
Sorry but the thalamus and the reticular activating are two separate entities. The RAS is a group of nuclei in the midbrain/brainstem (including the Raphe nucleus, locus coeruleus etc.) important in aspects of consciousness. Some projections from the RAS pass through the thalamus but they are separate. Also interneurons are a TYPE of cortical neuron (normally GABAergic) that usually regulate the activity of other neurons (e.g. pyramidal projection neurons).
Sir which is this book you are referring? Is it written by you?
Down-loadable e-Books of the Lecture Outlines by Professor Fink can be purchased from the WLAC Bookstore at: wlac.redshelf.com/
“Hard Copy” Lecture Outlines can be purchased from the WLAC Bookstore at: onlinestore.wlac.edu/fink.asp
Thank you sir
wait does anyone know if i can get good videos like this on youtube. pls, i need ur suggestion am im so gratitude MR.FINK
any relation to dr fink from princes band the revolution?
great lecture...
Are you insane?
Another class down!
32 12 king
This has been a great help. You are awesome, professor Fink! :))