Скачать с ютуб Neuromuscular Junctions of SMOOTH Muscles & Transmission || Diffuse Junctions & Contact Juntions в хорошем качестве

Neuromuscular Junctions of SMOOTH Muscles & Transmission || Diffuse Junctions & Contact Juntions

📝 All topics from Muscle Physiology: https://www.nonstopneuron.com/post/ph... 🌐 Explore our entire animation video library: https://www.nonstopneuron.com/ ● Follow me at: • Instagram:   / nonstopneuron   • Facebook:   / nonstopneuron   Neuromuscular Junctions of Smooth Muscles: Smooth muscles are innervated by autonomic nerves. These neurons have varicosities along the axon. They release neurotransmitters in the matrix around the smooth muscle fibers. The transmitter diffuses through the matrix, and stimulates the outer layer of muscle fibers. In unitary smooth muscles, deeper fibers are stimulated by the conduction of action potential, through the gap junctions between the fibers. In multi-unit smooth muscles, each muscle fiber is stimulated independently, by closely located varicosities. Chapters: 00:00 Intro 00:20 Varicosities along Nerve Axon 01:22 Release and Diffusion of Neurotransmitter 01:34 Transmission in Unitary Smooth Muscle 02:20 Transmission in Multi-Unit Smooth Muscle 02:46 Summary Dr Vipul Navadiya Nonstop Neuron DISCLAIMER: This video is for education purposes only. Although every effort is made to ensure the accuracy of the material, viewers should refer to the appropriate regulatory body/authorized websites, guidelines, and other suitable sources of information as deemed relevant and applicable. In view of the possibility of human error or changes in medical science, any person or organization involved in the preparation of this work accepts no responsibility for any errors or omissions, or results obtained from the use of information in this video.