MindMap Gallery muscle tissue
This is a mind map about muscle tissue. Muscle tissue is mainly composed of muscle cells with contractile function. According to their location, structure and function, it can be divided into three types: skeletal muscle, smooth muscle and cardiac muscle.
Edited at 2024-02-14 23:19:31Discover how Aeon can navigate the competitive online landscape with a strategic SWOT analysis. This comprehensive overview highlights Aeon’s strengths, such as its strong brand recognition, omnichannel capabilities, and customer loyalty programs, alongside its weaknesses, including digital maturity gaps and cost structure challenges. Opportunities for growth include enhancing e-commerce competitiveness and leveraging data-driven strategies, while threats from online-first players and market dynamics require attention. Explore how Aeon can strengthen its market position through innovation and customer-centric approaches in the ever-evolving retail environment.
Discover how Aeon effectively tailors its offerings to meet the diverse needs of family-oriented consumers through a comprehensive Segmentation, Targeting, and Positioning (STP) analysis. Our approach begins with demographic segmentation, examining family life stages, household sizes, income levels, and parent age bands to identify distinct consumer groups. Geographic segmentation highlights store catchment types and community characteristics, while psychographic segmentation delves into family values and lifestyle orientations. Behavioral segmentation focuses on shopping missions, price sensitivity, and channel preferences. Finally, needs-based segmentation reveals core family needs related to value and budget considerations. Join us as we explore these insights to enhance family shopping experiences at Aeon.
Discover the dynamics of sneaker transactions with our Kream Sneaker Consumption Scene Analysis Template. This comprehensive framework aims to visualize the purchasing and consumption journeys of sneakers, identifying key demand drivers and obstacles. It covers user behavior within Kream and external influences, targeting various sneaker categories over specific timeframes and regions. The analysis defines user segments, including collectors, resellers, sneakerheads, casual trend followers, and gift purchasers, each with unique values and KPIs. It outlines the consumption journey from awareness to resale, highlighting critical touchpoints such as search, purchase, inspection, and sharing experiences. Key performance indicators are established to measure engagement and satisfaction throughout the process. Join us in exploring the intricate world of sneaker trading!
Discover how Aeon can navigate the competitive online landscape with a strategic SWOT analysis. This comprehensive overview highlights Aeon’s strengths, such as its strong brand recognition, omnichannel capabilities, and customer loyalty programs, alongside its weaknesses, including digital maturity gaps and cost structure challenges. Opportunities for growth include enhancing e-commerce competitiveness and leveraging data-driven strategies, while threats from online-first players and market dynamics require attention. Explore how Aeon can strengthen its market position through innovation and customer-centric approaches in the ever-evolving retail environment.
Discover how Aeon effectively tailors its offerings to meet the diverse needs of family-oriented consumers through a comprehensive Segmentation, Targeting, and Positioning (STP) analysis. Our approach begins with demographic segmentation, examining family life stages, household sizes, income levels, and parent age bands to identify distinct consumer groups. Geographic segmentation highlights store catchment types and community characteristics, while psychographic segmentation delves into family values and lifestyle orientations. Behavioral segmentation focuses on shopping missions, price sensitivity, and channel preferences. Finally, needs-based segmentation reveals core family needs related to value and budget considerations. Join us as we explore these insights to enhance family shopping experiences at Aeon.
Discover the dynamics of sneaker transactions with our Kream Sneaker Consumption Scene Analysis Template. This comprehensive framework aims to visualize the purchasing and consumption journeys of sneakers, identifying key demand drivers and obstacles. It covers user behavior within Kream and external influences, targeting various sneaker categories over specific timeframes and regions. The analysis defines user segments, including collectors, resellers, sneakerheads, casual trend followers, and gift purchasers, each with unique values and KPIs. It outlines the consumption journey from awareness to resale, highlighting critical touchpoints such as search, purchase, inspection, and sharing experiences. Key performance indicators are established to measure engagement and satisfaction throughout the process. Join us in exploring the intricate world of sneaker trading!
muscle tissue
skeletal muscle
Light mirror structure
Long cylindrical shape with few branches Multiple nuclei, dozens or even hundreds, with oblate oval nuclei The sarcoplasm (eosinophilic) contains myofibrils arranged parallel to the long axis of the muscle fiber.
Sarcomere
A section of myofibril between two adjacent Z lines
1/2I belt A belt 1/2I belt
Sarcomere is the basic structural and functional unit of myofibrils and forms the structural basis for contraction and relaxation of skeletal muscle fibers.
Electron microscope structure
myofibrils
Thin myofilaments
actin
double helix chain
Tropomyosin
Two double helix polypeptide chains
Troponin
TnT - troponin attaches to the tropomyosin molecule via TnT TnI - inhibits the interaction between actin and myosin TnC - combines with Ca ions
Thick myofilament
myosin
There is ATPase in the head
transverse tubule
The basement membrane is depressed toward the stroma
Can transmit the excitement of the basement membrane to the sarcomere
Sarcoplasmic reticulum (sarcoplasmic reticulum)
Specialized smooth endoplasmic reticulum
Longitudinal tubules - two adjacent transverse tubules form a network of interconnected tubules that surround the myofibrils longitudinally
Terminal cistern—a circular sac with enlarged sarcoplasmic reticulum on both sides of the transverse tubule
myocardium
Light mirror structure
Short cylindrical, branched The nucleus is oval and centered, and some have double nuclei. Muscle is rich, concentrated at both ends of the nucleus Horizontal lines are not obvious
Electron microscope structure
Myofibrils are not obvious The transverse tubule is short and thick, located at the level of the Z line The sarcoplasmic reticulum is sparse, the longitudinal tubules are underdeveloped, the terminal cisterns are small and few, and the doublets The intercalary disk is located at the Z line level, with intermediate connections and desmosomes in the horizontal connection, and gap connections in the longitudinal connection. Atrial muscle fibers have contractile and endocrine functions
smooth muscle
The macula densa (inner surface of the basement membrane) and the dense body (cytoplasm) are connected by intermediate filaments
no myofibrils
gap junction
Myoglobin
Myoglobin is a small molecule protein with a molecular structure similar to hemoglobin and has the function of transporting and storing oxygen within muscle cells.