#drnajeeb #pharmacology #RestingMembrane #neurology Resting Membrane Potential | Neurology | Dr Najeeb👨‍⚕️ Like this video? Sign up now on our website at https://www.DrNajeebLectures.com/ to access 800+ Exclusive videos on Basic Medical Sciences & Clinical Medicine. These are premium videos (NOT FROM YOUTUBE). All these videos come with English subtitles & download options. Sign up now! Get Lifetime Access for a one-time payment of $99 ONLY! Sign up now on our website at https://members.drnajeeblectures.com/#!/register-fast --------------------------------------------------------------------------------------------------------------------------- Why sign up for premium membership? Here's why! Membership Features for premium website members. 1. More than 800+ Medical Lectures. 2. Basic Medical Sciences & Clinical Medicine. 3. Mobile-friendly interface with android and iOS apps. 4. English subtitles and new videos every week. 5. Download option for offline video playback. 6. Fanatic customer support and that's 24/7. 7. Fast video playback option to learn faster. 8. Trusted by over 2M+ students in 190 countries. --------------------------------------------------------------------------------------------------------------------------- ▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬ 00:00:00 Introduction 00:00:42 Insulin 00:01:18 Function Of Insulin 00:04:56 Parts/Structures Of Insulin 00:10:07 Role Of Intrinsic Enzyme 00:14:33 Mechanism Of Action Of Insulin 00:25:43 Role Of Pi3k 00:28:26 Review 00:30:32 Important Enzymes 00:33:55 Akt Protein/P.K.B And Pdk 00:36:37 Role Of Glut 4 Channels In Glucose Uptake 00:40:00 Pi3k Pathway 00:41:56 Synthesis Of Glycogen 00:46:14 Metabolic Functions 00:48:18 Catabolic Enzymes 00:49:47 Effect On Protein And Lipid 00:51:20 M Tor 00:52:00 Review 00:58:05 What Is Proptosis? 01:02:04 Review --------------------------------------------------------------------------------------------------------------------------- The resting potential of the nerve cell is because of the differences of ionic concentration, which are maintained on the two sides of the membrane by metabolic processes. If undisturbed, the system remains in a steady state, but it is not in thermodynamic equilibrium. When a molecule is dissociated into ions in a solution, and the latter is divided by a semipermeable membrane into two compartments with unequal ionic concentrations, then an electric potential difference exists between the compartments. This chapter discusses how a relationship between potential and concentration differences at equilibrium can be derived. It discusses the exchange of ions across a membrane as a more accurate derivation of the resting potential must take into account that several species are involved in ion exchange across the membranes and as it must include the different permeabilities of the membrane to the various ions. --------------------------------------------------------------------------------------------------------------------------- Join this channel to get access to perks: Sign up now on our website at https://members.drnajeeblectures.com/#!/register-fast null Follow us on Facebook :- https://www.facebook.com/DrNajeeb/ Follow us on Instagram :- https://www.instagram.com/drnajeeblectures/