-
Actin polymerization (Micro filament assembly )
Microfilaments, also called actin filaments, are protein filaments in the cytoplasm of eukaryotic cells that form part of the cytoskeleton. They are primarily composed of polymers of actin, but are modified by and interact with numerous other proteins in the cell
published: 15 Aug 2020
-
Actin filament assembly
Source: http://www.mechanobio.info/modules/go-0030041 (Mechanobiology Institute, Singapore). The actin network is made up of filamentous actin (F-actin). These filaments are highly dynamic in nature and comprise monomers of G-actin bound to either ATP (yellow) or ADP (blue). Assembly is powered by ATP hydrolysis and filament nucleation happens spontaneously in vitro. Polymerization: Addition of ATP-actin occurs at the barbed end, leading to filament elongation. Elongation will continue whilst the rate of elongation is greater than the loss of ADP-actin from the pointed end. Profilin preferentially binds to ATP-actin, inhibits nucleation and accelerates filament elongation in vivo. Depolymerization: When the dissociation rate of ADP-actin exceeds the rate of ATP-actin association, the filam...
published: 05 Sep 2012
-
Actin filament assembly
This cell biology lecture explains about actin filament polymerization. http://shomusbiology.com/
Download the study materials here-
http://shomusbiology.com/bio-materials.html
Remember Shomu’s Biology is created to spread the knowledge of life science and biology by sharing all this free biology lectures video and animation presented by Suman Bhattacharjee in YouTube. All these tutorials are brought to you for free. Please subscribe to our channel so that we can grow together. You can check for any of the following services from Shomu’s Biology-
Buy Shomu’s Biology lecture DVD set- www.shomusbiology.com/dvd-store
Shomu’s Biology assignment services – www.shomusbiology.com/assignment -help
Join Online coaching for CSIR NET exam – www.shomusbiology.com/net-coaching
We are social. Find us o...
published: 26 Nov 2012
-
Myology - Skeletal Muscle (Sarcomere, Myosin and Actin)
http://armandoh.org/
https://www.facebook.com/ArmandoHasudungan
Support me:
http://www.patreon.com/armando
Instagram:
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Twitter:
https://twitter.com/Armando71021105
published: 12 Dec 2012
-
Musculoskeletal System | Sarcomere Structure: Actin & Myosin
Official Ninja Nerd Website: https://ninjanerd.org
Ninja Nerds!
In this lecture Professor Zach Murphy will be teaching you about the sarcomere, which is the structural and functional unit of skeletal muscle. We go into great detail on the sarcomere and how these microscopic changes occur at the cellular level to cause a contraction. We hope you enjoy this lecture and be sure to support us below!
Join this channel to get access to perks:
https://www.youtube.com/channel/UC6QYFutt9cluQ3uSM963_KQ/join
APPAREL |
We are switching merchandise suppliers.
DONATE
PATREON | https://www.patreon.com/NinjaNerdScience
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SOCIAL MEDIA
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...
published: 15 Jun 2017
-
Myosin and actin | Circulatory system physiology | NCLEX-RN | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/biology/human-biology/muscles/v/myosin-and-actin
How myosin and actin interact to produce mechanical force. . Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/heart-muscle-contraction-ddp/v/calcium-puts-myosin-to-work?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/heart-muscle-contraction-ddp/v/heart-cells-up-close?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available...
published: 15 Feb 2010
-
5. Details of Actin-Myosin Crosslinking
A more detailed view of actin-myosin crosslinking
published: 07 Sep 2011
-
Accessory Proteins of Actin Cytoskeleton | Actin Binding Proteins
Actin-binding protein (also known as ABP) are proteins that bind to actin.[1] This may mean ability to bind actin monomers, or polymers, or both.
Many actin-binding proteins, including α-actinin, β-spectrin, dystrophin, utrophin and fimbrin, do this through the actin-binding calponin homology domain.
Some proteins are listed below
1.Thymosin
2.Profilin
3.Cofilin
4.Formin
5.ARP Complex
6.Tropomyosin
7.Capping Protein
8.Gelsolin
9.Fimbrin
10.Alpha Actinin
11.Filamim
13.Spectrin
14.ERM
published: 09 Sep 2019
-
Cytoskeleton Structure & Function
Official Ninja Nerd Website: https://ninjanerd.org
You can find the NOTES and ILLUSTRATIONS for this lecture on our website at:
https://www.ninjanerd.org/lecture/cytoskeleton-structure-function
Ninja Nerds!
In this lecture Professor Zach Murphy will be presenting on the Cytoskeleton Structure & Function. During this lecture we will be continuing our discussion of the cell and the organelles that make up the cell. For this lesson, we will be talking about the cytoskeleton and the important role it performs for the overall cell structure. Three important categories of the cytoskeleton will be discussed including the microfilaments, intermediate filaments, and microtubules. We will also be including a cytoskeleton animation from our talented friends @nucleusmedicalmedia. This video is a col...
published: 24 Mar 2023
-
Microfilament Formation (G actin vs. F actin)
Biology Professor (Twitter: @DrWhitneyHolden) reviews the process of microfilament (also known as actin filament) formation, including the differences between G-actin and F-actin, the requirement for ATP, the phases of nucleation and elongation, and more.
Want a PDF of the final white board with all the answers written in? DOWNLOAD FREE STUDY NOTES here: https://tinyurl.com/BiologyProfessorNotes
published: 12 Jan 2022
9:02
Actin polymerization (Micro filament assembly )
Microfilaments, also called actin filaments, are protein filaments in the cytoplasm of eukaryotic cells that form part of the cytoskeleton. They are primarily c...
Microfilaments, also called actin filaments, are protein filaments in the cytoplasm of eukaryotic cells that form part of the cytoskeleton. They are primarily composed of polymers of actin, but are modified by and interact with numerous other proteins in the cell
https://wn.com/Actin_Polymerization_(Micro_Filament_Assembly_)
Microfilaments, also called actin filaments, are protein filaments in the cytoplasm of eukaryotic cells that form part of the cytoskeleton. They are primarily composed of polymers of actin, but are modified by and interact with numerous other proteins in the cell
- published: 15 Aug 2020
- views: 47886
2:49
Actin filament assembly
Source: http://www.mechanobio.info/modules/go-0030041 (Mechanobiology Institute, Singapore). The actin network is made up of filamentous actin (F-actin). These ...
Source: http://www.mechanobio.info/modules/go-0030041 (Mechanobiology Institute, Singapore). The actin network is made up of filamentous actin (F-actin). These filaments are highly dynamic in nature and comprise monomers of G-actin bound to either ATP (yellow) or ADP (blue). Assembly is powered by ATP hydrolysis and filament nucleation happens spontaneously in vitro. Polymerization: Addition of ATP-actin occurs at the barbed end, leading to filament elongation. Elongation will continue whilst the rate of elongation is greater than the loss of ADP-actin from the pointed end. Profilin preferentially binds to ATP-actin, inhibits nucleation and accelerates filament elongation in vivo. Depolymerization: When the dissociation rate of ADP-actin exceeds the rate of ATP-actin association, the filament shrinks. In vivo, this is aided by cofilin, which can severe filaments into short fragments and promote subunit loss from the pointed ends. Actin treadmilling occurs when the rate of association of ATP-actin and the rate of loss of ADP-actin are balanced.
Related links:
Filament Polarity: http://www.mechanobio.info/topics/cytoskeleton-dynamics/go-0005856/go-0005884
Capping Protein: http://www.mechanobio.info/Home/glossary-of-terms/mechano-glossary--a/capping-protein
Actin Nucleation: http://www.mechanobio.info/modules/go-0045010
https://wn.com/Actin_Filament_Assembly
Source: http://www.mechanobio.info/modules/go-0030041 (Mechanobiology Institute, Singapore). The actin network is made up of filamentous actin (F-actin). These filaments are highly dynamic in nature and comprise monomers of G-actin bound to either ATP (yellow) or ADP (blue). Assembly is powered by ATP hydrolysis and filament nucleation happens spontaneously in vitro. Polymerization: Addition of ATP-actin occurs at the barbed end, leading to filament elongation. Elongation will continue whilst the rate of elongation is greater than the loss of ADP-actin from the pointed end. Profilin preferentially binds to ATP-actin, inhibits nucleation and accelerates filament elongation in vivo. Depolymerization: When the dissociation rate of ADP-actin exceeds the rate of ATP-actin association, the filament shrinks. In vivo, this is aided by cofilin, which can severe filaments into short fragments and promote subunit loss from the pointed ends. Actin treadmilling occurs when the rate of association of ATP-actin and the rate of loss of ADP-actin are balanced.
Related links:
Filament Polarity: http://www.mechanobio.info/topics/cytoskeleton-dynamics/go-0005856/go-0005884
Capping Protein: http://www.mechanobio.info/Home/glossary-of-terms/mechano-glossary--a/capping-protein
Actin Nucleation: http://www.mechanobio.info/modules/go-0045010
- published: 05 Sep 2012
- views: 328405
6:53
Actin filament assembly
This cell biology lecture explains about actin filament polymerization. http://shomusbiology.com/
Download the study materials here-
http://shomusbiology.com/bi...
This cell biology lecture explains about actin filament polymerization. http://shomusbiology.com/
Download the study materials here-
http://shomusbiology.com/bio-materials.html
Remember Shomu’s Biology is created to spread the knowledge of life science and biology by sharing all this free biology lectures video and animation presented by Suman Bhattacharjee in YouTube. All these tutorials are brought to you for free. Please subscribe to our channel so that we can grow together. You can check for any of the following services from Shomu’s Biology-
Buy Shomu’s Biology lecture DVD set- www.shomusbiology.com/dvd-store
Shomu’s Biology assignment services – www.shomusbiology.com/assignment -help
Join Online coaching for CSIR NET exam – www.shomusbiology.com/net-coaching
We are social. Find us on different sites here-
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Thank you for watching
Actin is a globular, roughly 42-kDa multi-functional protein found in all eukaryotic cells (the only known exception being nematode sperm), where it may be present at concentrations of over 100 μM. It is also one of the most highly-conserved proteins, differing by no more than 20% in species as diverse as algae and humans. Actin is the monomeric subunit of two types of filaments in cells: microfilaments, one of the three major components of the cytoskeleton, and thin filaments, part of the contractile apparatus in muscle cells. Thus, actin participates in many important cellular processes, including muscle contraction, cell motility, cell division and cytokinesis, vesicle and organelle movement, cell signaling, and the establishment and maintenance of cell junctions and cell shape. Many of these processes are mediated by extensive and intimate interactions of actin with cellular membranes.[1] In vertebrates, three main groups of actin isoforms, alpha, beta, and gamma have been identified. The alpha actins, found in muscle tissues, are a major constituent of the contractile apparatus. The beta and gamma actins coexist in most cell types as components of the cytoskeleton, and as mediators of internal cell motility. Source of the article published in description is Wikipedia. I am sharing their material. © by original content developers of Wikipedia.
Link- http://en.wikipedia.org/wiki/Main_Page Animation source: Discover Biology, Core 3rd Edition, W W Norton and company
Link- http://www.wwnorton.com/college/biology/discoverbio3/core/content/index/animations.asp
https://wn.com/Actin_Filament_Assembly
This cell biology lecture explains about actin filament polymerization. http://shomusbiology.com/
Download the study materials here-
http://shomusbiology.com/bio-materials.html
Remember Shomu’s Biology is created to spread the knowledge of life science and biology by sharing all this free biology lectures video and animation presented by Suman Bhattacharjee in YouTube. All these tutorials are brought to you for free. Please subscribe to our channel so that we can grow together. You can check for any of the following services from Shomu’s Biology-
Buy Shomu’s Biology lecture DVD set- www.shomusbiology.com/dvd-store
Shomu’s Biology assignment services – www.shomusbiology.com/assignment -help
Join Online coaching for CSIR NET exam – www.shomusbiology.com/net-coaching
We are social. Find us on different sites here-
Our Website – www.shomusbiology.com
Facebook page- https://www.facebook.com/ShomusBiology/
Twitter - https://twitter.com/shomusbiology
SlideShare- www.slideshare.net/shomusbiology
Google plus- https://plus.google.com/113648584982732129198
LinkedIn - https://www.linkedin.com/in/suman-bhattacharjee-2a051661
Youtube- https://www.youtube.com/user/TheFunsuman
Thank you for watching
Actin is a globular, roughly 42-kDa multi-functional protein found in all eukaryotic cells (the only known exception being nematode sperm), where it may be present at concentrations of over 100 μM. It is also one of the most highly-conserved proteins, differing by no more than 20% in species as diverse as algae and humans. Actin is the monomeric subunit of two types of filaments in cells: microfilaments, one of the three major components of the cytoskeleton, and thin filaments, part of the contractile apparatus in muscle cells. Thus, actin participates in many important cellular processes, including muscle contraction, cell motility, cell division and cytokinesis, vesicle and organelle movement, cell signaling, and the establishment and maintenance of cell junctions and cell shape. Many of these processes are mediated by extensive and intimate interactions of actin with cellular membranes.[1] In vertebrates, three main groups of actin isoforms, alpha, beta, and gamma have been identified. The alpha actins, found in muscle tissues, are a major constituent of the contractile apparatus. The beta and gamma actins coexist in most cell types as components of the cytoskeleton, and as mediators of internal cell motility. Source of the article published in description is Wikipedia. I am sharing their material. © by original content developers of Wikipedia.
Link- http://en.wikipedia.org/wiki/Main_Page Animation source: Discover Biology, Core 3rd Edition, W W Norton and company
Link- http://www.wwnorton.com/college/biology/discoverbio3/core/content/index/animations.asp
- published: 26 Nov 2012
- views: 147250
6:15
Myology - Skeletal Muscle (Sarcomere, Myosin and Actin)
http://armandoh.org/
https://www.facebook.com/ArmandoHasudungan
Support me:
http://www.patreon.com/armando
Instagram:
http://instagram.com/armandohasudungan...
http://armandoh.org/
https://www.facebook.com/ArmandoHasudungan
Support me:
http://www.patreon.com/armando
Instagram:
http://instagram.com/armandohasudungan
Twitter:
https://twitter.com/Armando71021105
https://wn.com/Myology_Skeletal_Muscle_(Sarcomere,_Myosin_And_Actin)
http://armandoh.org/
https://www.facebook.com/ArmandoHasudungan
Support me:
http://www.patreon.com/armando
Instagram:
http://instagram.com/armandohasudungan
Twitter:
https://twitter.com/Armando71021105
- published: 12 Dec 2012
- views: 575410
36:19
Musculoskeletal System | Sarcomere Structure: Actin & Myosin
Official Ninja Nerd Website: https://ninjanerd.org
Ninja Nerds!
In this lecture Professor Zach Murphy will be teaching you about the sarcomere, which is the st...
Official Ninja Nerd Website: https://ninjanerd.org
Ninja Nerds!
In this lecture Professor Zach Murphy will be teaching you about the sarcomere, which is the structural and functional unit of skeletal muscle. We go into great detail on the sarcomere and how these microscopic changes occur at the cellular level to cause a contraction. We hope you enjoy this lecture and be sure to support us below!
Join this channel to get access to perks:
https://www.youtube.com/channel/UC6QYFutt9cluQ3uSM963_KQ/join
APPAREL |
We are switching merchandise suppliers.
DONATE
PATREON | https://www.patreon.com/NinjaNerdScience
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#ninjanerd #SarcomereStructure #Musculoskeletal
https://wn.com/Musculoskeletal_System_|_Sarcomere_Structure_Actin_Myosin
Official Ninja Nerd Website: https://ninjanerd.org
Ninja Nerds!
In this lecture Professor Zach Murphy will be teaching you about the sarcomere, which is the structural and functional unit of skeletal muscle. We go into great detail on the sarcomere and how these microscopic changes occur at the cellular level to cause a contraction. We hope you enjoy this lecture and be sure to support us below!
Join this channel to get access to perks:
https://www.youtube.com/channel/UC6QYFutt9cluQ3uSM963_KQ/join
APPAREL |
We are switching merchandise suppliers.
DONATE
PATREON | https://www.patreon.com/NinjaNerdScience
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SOCIAL MEDIA
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@NinjaNerdSci
DISCORD | https://discord.gg/3srTG4dngW
#ninjanerd #SarcomereStructure #Musculoskeletal
- published: 15 Jun 2017
- views: 850863
9:38
Myosin and actin | Circulatory system physiology | NCLEX-RN | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/biology/human-biology/muscles/v...
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/biology/human-biology/muscles/v/myosin-and-actin
How myosin and actin interact to produce mechanical force. . Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/heart-muscle-contraction-ddp/v/calcium-puts-myosin-to-work?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/heart-muscle-contraction-ddp/v/heart-cells-up-close?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/).
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
https://wn.com/Myosin_And_Actin_|_Circulatory_System_Physiology_|_Nclex_Rn_|_Khan_Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/biology/human-biology/muscles/v/myosin-and-actin
How myosin and actin interact to produce mechanical force. . Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/heart-muscle-contraction-ddp/v/calcium-puts-myosin-to-work?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/heart-muscle-contraction-ddp/v/heart-cells-up-close?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/).
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
- published: 15 Feb 2010
- views: 1037747
4:22
Accessory Proteins of Actin Cytoskeleton | Actin Binding Proteins
Actin-binding protein (also known as ABP) are proteins that bind to actin.[1] This may mean ability to bind actin monomers, or polymers, or both.
Many actin-bi...
Actin-binding protein (also known as ABP) are proteins that bind to actin.[1] This may mean ability to bind actin monomers, or polymers, or both.
Many actin-binding proteins, including α-actinin, β-spectrin, dystrophin, utrophin and fimbrin, do this through the actin-binding calponin homology domain.
Some proteins are listed below
1.Thymosin
2.Profilin
3.Cofilin
4.Formin
5.ARP Complex
6.Tropomyosin
7.Capping Protein
8.Gelsolin
9.Fimbrin
10.Alpha Actinin
11.Filamim
13.Spectrin
14.ERM
https://wn.com/Accessory_Proteins_Of_Actin_Cytoskeleton_|_Actin_Binding_Proteins
Actin-binding protein (also known as ABP) are proteins that bind to actin.[1] This may mean ability to bind actin monomers, or polymers, or both.
Many actin-binding proteins, including α-actinin, β-spectrin, dystrophin, utrophin and fimbrin, do this through the actin-binding calponin homology domain.
Some proteins are listed below
1.Thymosin
2.Profilin
3.Cofilin
4.Formin
5.ARP Complex
6.Tropomyosin
7.Capping Protein
8.Gelsolin
9.Fimbrin
10.Alpha Actinin
11.Filamim
13.Spectrin
14.ERM
- published: 09 Sep 2019
- views: 32431
43:29
Cytoskeleton Structure & Function
Official Ninja Nerd Website: https://ninjanerd.org
You can find the NOTES and ILLUSTRATIONS for this lecture on our website at:
https://www.ninjanerd.org/lectu...
Official Ninja Nerd Website: https://ninjanerd.org
You can find the NOTES and ILLUSTRATIONS for this lecture on our website at:
https://www.ninjanerd.org/lecture/cytoskeleton-structure-function
Ninja Nerds!
In this lecture Professor Zach Murphy will be presenting on the Cytoskeleton Structure & Function. During this lecture we will be continuing our discussion of the cell and the organelles that make up the cell. For this lesson, we will be talking about the cytoskeleton and the important role it performs for the overall cell structure. Three important categories of the cytoskeleton will be discussed including the microfilaments, intermediate filaments, and microtubules. We will also be including a cytoskeleton animation from our talented friends @nucleusmedicalmedia. This video is a collaboration between @NinjaNerdOfficial + @nucleusmedicalmedia. If you want to see more scientifically accurate animations on anatomy, physiology, diseases, and conditions - Check out @nucleusmedicalmedia for more amazing scientific and medical content! We hope you enjoy this lecture and be sure to support us below!
Table of Contents:
0:00 Lab
0:07 Cytoskeleton Structure & Function Introduction
0:54 Microfilament Structure & Function
14:18 Intermediate Filaments Structure & Function
23:01 Microtubules Structure & Function
32:33 Nucleus Medical: Overview of the Cytoskeleton Animation
43:08 Comment, Like, SUBSCRIBE!
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#ninjanerd #cytoskeleton #cellbiology
https://wn.com/Cytoskeleton_Structure_Function
Official Ninja Nerd Website: https://ninjanerd.org
You can find the NOTES and ILLUSTRATIONS for this lecture on our website at:
https://www.ninjanerd.org/lecture/cytoskeleton-structure-function
Ninja Nerds!
In this lecture Professor Zach Murphy will be presenting on the Cytoskeleton Structure & Function. During this lecture we will be continuing our discussion of the cell and the organelles that make up the cell. For this lesson, we will be talking about the cytoskeleton and the important role it performs for the overall cell structure. Three important categories of the cytoskeleton will be discussed including the microfilaments, intermediate filaments, and microtubules. We will also be including a cytoskeleton animation from our talented friends @nucleusmedicalmedia. This video is a collaboration between @NinjaNerdOfficial + @nucleusmedicalmedia. If you want to see more scientifically accurate animations on anatomy, physiology, diseases, and conditions - Check out @nucleusmedicalmedia for more amazing scientific and medical content! We hope you enjoy this lecture and be sure to support us below!
Table of Contents:
0:00 Lab
0:07 Cytoskeleton Structure & Function Introduction
0:54 Microfilament Structure & Function
14:18 Intermediate Filaments Structure & Function
23:01 Microtubules Structure & Function
32:33 Nucleus Medical: Overview of the Cytoskeleton Animation
43:08 Comment, Like, SUBSCRIBE!
Join this channel to get access to perks:
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APPAREL |
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- published: 24 Mar 2023
- views: 166278
6:02
Microfilament Formation (G actin vs. F actin)
Biology Professor (Twitter: @DrWhitneyHolden) reviews the process of microfilament (also known as actin filament) formation, including the differences between G...
Biology Professor (Twitter: @DrWhitneyHolden) reviews the process of microfilament (also known as actin filament) formation, including the differences between G-actin and F-actin, the requirement for ATP, the phases of nucleation and elongation, and more.
Want a PDF of the final white board with all the answers written in? DOWNLOAD FREE STUDY NOTES here: https://tinyurl.com/BiologyProfessorNotes
https://wn.com/Microfilament_Formation_(G_Actin_Vs._F_Actin)
Biology Professor (Twitter: @DrWhitneyHolden) reviews the process of microfilament (also known as actin filament) formation, including the differences between G-actin and F-actin, the requirement for ATP, the phases of nucleation and elongation, and more.
Want a PDF of the final white board with all the answers written in? DOWNLOAD FREE STUDY NOTES here: https://tinyurl.com/BiologyProfessorNotes
- published: 12 Jan 2022
- views: 5302