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PeripheralNerves

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47

Cranial Nerves (9 of 12): Glossopharyngeal Nerve -- Head and Neck Anatomy 101

A quick guide to Glossopharyngeal Nerve. More detailed blurb below! If you'd like to contact us, email anatomyroom@gmail.com Welcome to our series of videos ...  
YouTube
over 5 years ago
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1
4

Introduction to the Cranial Nerves -- Head and Neck Anatomy 101

This is the first in a series of videos broadly detailing the location and function of the 12 cranial nerves. More detailed blurb below! If you'd like to con...  
YouTube
over 5 years ago
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1
7

Cranial Nerves (2 of 12): Optic Nerve -- Head and Neck Anatomy 101

A quick guide to Cranial Nerve 2. More detailed blurb below! If you'd like to contact us, email anatomyroom@gmail.com Welcome to our series of videos on head...  
YouTube
over 5 years ago
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1
18

Cranial Nerves (3 of 12): Oculomotor Nerve -- Head and Neck Anatomy 101

A quick guide to . More detailed blurb below! If you'd like to contact us, email anatomyroom@gmail.com Welcome to our series of videos on head & neck anatomy...  
YouTube
over 5 years ago
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1
17

Cranial Nerves (4 of 12): Trochlear Nerve -- Head and Neck Anatomy 101

A quick guide to Cranial Nerve IV (Trochlear). More detailed blurb below! If you'd like to contact us, email anatomyroom@gmail.com Welcome to our series of v...  
YouTube
over 5 years ago
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1
8

Cranial Nerves (5 of 12): Trigeminal Nerve -- Head and Neck Anatomy 101

A quick guide to the trigemminal nerve . More detailed blurb below! If you'd like to contact us, email anatomyroom@gmail.com Welcome to our series of videos ...  
YouTube
over 5 years ago
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1
12

Cranial Nerves (6 of 12): Abducens Nerve -- Head and Neck Anatomy 101

A quick guide to . More detailed blurb below! If you'd like to contact us, email anatomyroom@gmail.com Welcome to our series of videos on head & neck anatomy...  
YouTube
over 5 years ago
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7

Cranial Nerves (1 of 12): Olfactory Nerve -- Head and Neck Anatomy 101

A quick guide to the cranial nerves passing through the skull. More detailed blurb below! If you'd like to contact us, email anatomyroom@gmail.com Welcome to...  
YouTube
over 5 years ago
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4
2097

Cranial Nerves Basics - 3D Anatomy Tutorial

http://www.anatomyzone.com 3D anatomy tutorial on the cranial nerves using the Zygote Body Browser (http://www.zygotebody.com). In this tutorial, I talk abou...  
YouTube
over 5 years ago
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3
253

Cranial nerves

Charted description of the cranial nerves.  
almostadoctor.co.uk
over 5 years ago
Title art
2
111

Yale University - Cranial Nerves

Introduction to the structure and function of the human cranial nerves, for medical students.  
yale.edu
over 5 years ago
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377

Mnemonic for the Pharyngeal Arch Cranial Nerves

Here's a brilliant way to use numbers and a "Bow and Arrow" to remember the cranial nerves for the Pharyngeal Arches! www.BaroneRocks.com  
YouTube
over 5 years ago
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2
81

Facial Nerve Palsy - Neurology | Fastbleep

Fastbleep offers the opportunity to support a growing social network of healthcare students and educators as they consider patient care, undertake professional development and share knowledge.  
fastbleep.com
over 5 years ago
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69

New Page 2

                Central nervous system, spinal and cranial nerves                                                 or ...let's get brainy on this page "The central nervous system (CNS) consists of the brain and the spinal cord,  while the spinal nerves and cranial nerves are part of the peripheral nervous system (PNS)"  
classroom.sdmesa.edu
over 5 years ago
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4522

What is the effect of hypocalcemia on conduction of nerve impulse at a chemical synapse?

The reference given when answering the question about the increase in permeability of sodium ions during hypocalcemia is satisfactory but "does hypocalcemia not reduce the release of neurotransmitters at a chemical synapse" Will it not affect the speed and efficiency of conduction of impulse. Therefore how will it cause tetany?" Reference Increased Permeability of the Sodium Channels When There Is a Deficit of Calcium Ions. The concentration of calcium ions in the extracellular fluid also has a profound effect on the voltage level at which the sodium channels become activated. When there is a deficit of calcium ions, the sodium channels become activated (opened) by very little increase of the membrane potential from its normal, very negative level. Therefore, the nerve fiber becomes highly excitable, sometimes discharging repetitively without provocation rather than remaining in the resting state. In fact, the calcium ion concentration needs to fall only 50 per cent below normal before spontaneous discharge occurs in some peripheral nerves, often causing muscle “tetany.”This is sometimes lethal because of tetanic contraction of the respiratory muscles. The probable way in which calcium ions affect the sodium channels is as follows:These ions appear to bind to the exterior surfaces of the sodium channel protein molecule. The positive charges of these calcium ions in turn alter the electrical state of the channel protein itself, in this way altering the voltage level required to open the sodium gate. From: Guyton, Arthur C. Textbook of medical physiology / Arthur C. Guyton, John E. Hall.—11th ed.  
Utkarsh Bansal
about 7 years ago
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16

Myelin-maker: How an FDA-approved drug boosts myelin synthesis

Damage to myelin, the fatty insulator that enables communication between nerve cells, characterizes multiple sclerosis (MS) and other devastating neurological diseases.  
medicalnewstoday.com
about 5 years ago
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13

Comparing the genomes of the leprosy bacteria

Leprosy is a chronic infection of the skin, peripheral nerves, eyes and mucosa of the upper respiratory tract, affecting over a quarter million people worldwide.  
medicalnewstoday.com
about 5 years ago
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Bioness StimRouter Minimally Invasive Peripheral Nerve Stimulation System |

The FDA recently approved the implantable StimRouter peripheral nerve stimulation system from Bioness, a Valencia, California firm. We just got exclusive i  
feedproxy.google.com
about 5 years ago