BOLETÍN TUAL - Asociación Colombiana de Neurología · the muscle spindle Fibers from Golgi...

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Marzo de 2011 1 2 Angela Gómez, Martha Peña, Andrés Díaz, EDITORES NEUROMUSCULAR Y NEUROFISIOLOGÍA 3 4

Transcript of BOLETÍN TUAL - Asociación Colombiana de Neurología · the muscle spindle Fibers from Golgi...

Page 1: BOLETÍN TUAL - Asociación Colombiana de Neurología · the muscle spindle Fibers from Golgi tendon organs Fibers from flower-spray endlngs of the muscle spindles; cutaneous ...

Marzo de 2011

CASO 11 2

Angela Gómez, Martha Peña, Andrés Díaz, EditorEs

BOLETÍN VIRTUALNEUROMUSCULAR Y NEUROFISIOLOGÍA

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Bundle of fibers Muscle fiber (muscle cell) Myofibril Sarcomere.

Bundle of fibers Muscle fiber (muscle cell) Myofibril Sarcomere.

Skeletal Muscle Microscopic Anatomy Chapter 10. Microscopic Anatomy Muscle fibers = muscle cells: long and multinucleate Sarcolemma: cell membrane myoglobinSarcoplasm:

Skeletal Muscle Microscopic Anatomy Chapter 10. Microscopic Anatomy Muscle fibers = muscle cells: long and multinucleate Sarcolemma: cell membrane myoglobinSarcoplasm:

Neuron Motor Unit Is one motor neuron and all muscle fibers its branches innervate. Delicate control - a few muscle fibers per motor unit. Stimulates.

Neuron Motor Unit Is one motor neuron and all muscle fibers its branches innervate. Delicate control - a few muscle fibers per motor unit. Stimulates.

Muscular system SKELETAL MUSCLE Skeletal muscle is made up of hundreds of muscle fibers –Fibers consists of threadlike myofibrils –Myofibrils composed.

Muscular system SKELETAL MUSCLE Skeletal muscle is made up of hundreds of muscle fibers –Fibers consists of threadlike myofibrils –Myofibrils composed.

The Muscular System. bundle of muscle fibers muscle fiber (cell) myofibril sarcomere Gross Anatomy of Skeletal Muscle.

The Muscular System. bundle of muscle fibers muscle fiber (cell) myofibril sarcomere Gross Anatomy of Skeletal Muscle.

Notes – Muscle Energy & Disorders. Review Epimysium (outer covering of muscle) Fascicle (bundle of muscle fibers) Perimysium (covering fascicle) Endomysium.

Notes – Muscle Energy & Disorders. Review Epimysium (outer covering of muscle) Fascicle (bundle of muscle fibers) Perimysium (covering fascicle) Endomysium.

How did KM Break His Muscle Fibers?

How did KM Break His Muscle Fibers?

Sliding Filament Theory How do muscles work…... Muscle Cell Structure n Muscles are broken into smaller muscle fibers n muscle fibers are broken into.

Sliding Filament Theory How do muscles work…... Muscle Cell Structure n Muscles are broken into smaller muscle fibers n muscle fibers are broken into.

Motor Systems. Motor Unit Motoneuron + muscle fibers it innervates Range in size from a few muscle fibers (e.g. extraocular muscles) To hundreds of.

Motor Systems. Motor Unit Motoneuron + muscle fibers it innervates Range in size from a few muscle fibers (e.g. extraocular muscles) To hundreds of.

Cardiac Muscle and Heart Function Cardiac muscle fibers are striated – sarcomere is the functional unit Fibers are branched; connect to one another at.

Cardiac Muscle and Heart Function Cardiac muscle fibers are striated – sarcomere is the functional unit Fibers are branched; connect to one another at.

Manifold-driven Grouping of Skeletal Muscle Fibers

Manifold-driven Grouping of Skeletal Muscle Fibers

Cell Respiration of Rat Cardiomyocytes and Soleus Muscle Fibers ...

Cell Respiration of Rat Cardiomyocytes and Soleus Muscle Fibers ...

Muscle Fibers. Muscle fiber is the muscle cell Each skeletal muscle contains hundreds to thousands of these fiber cells.

Muscle Fibers. Muscle fiber is the muscle cell Each skeletal muscle contains hundreds to thousands of these fiber cells.

The Muscular System. Muscle Tissue Made up of muscle fibers (cells) Made up of muscle fibers (cells) Highly specialized for the active generation of tension.

The Muscular System. Muscle Tissue Made up of muscle fibers (cells) Made up of muscle fibers (cells) Highly specialized for the active generation of tension.

Isolation of Single Muscle Fibers in Preparation for ...

Isolation of Single Muscle Fibers in Preparation for ...

MUSCLE TISSUE. Muscle tissue facilitates movement of the animal by contraction of individual muscle cells (referred to as muscle fibers). Muscle tissuemuscle.

MUSCLE TISSUE. Muscle tissue facilitates movement of the animal by contraction of individual muscle cells (referred to as muscle fibers). Muscle tissuemuscle.

The Tissue Level of Organization - Scottsbluff Public Schools · Muscle Tissue Skeletal Muscle Tissue • Contains elongated cells (fibers) • Fibers tied together by loose connective

The Tissue Level of Organization - Scottsbluff Public Schools · Muscle Tissue Skeletal Muscle Tissue • Contains elongated cells (fibers) • Fibers tied together by loose connective

Skeletal Muscle Mechanics - eCurriculum...The muscle twitch depends on the kind of muscle and is longer than the action potential. 1. Slow twitch fibers 2. Fast twitch fibers 3. The

Skeletal Muscle Mechanics - eCurriculum...The muscle twitch depends on the kind of muscle and is longer than the action potential. 1. Slow twitch fibers 2. Fast twitch fibers 3. The

Muscle Metabolism: Production of ATP in Muscle Fibers ...lhsanatomyphysiology.weebly.com/uploads/1/2/0/4/12045732/chp_10... · Muscle Metabolism: Production of ATP in Muscle Fibers

Muscle Metabolism: Production of ATP in Muscle Fibers ...lhsanatomyphysiology.weebly.com/uploads/1/2/0/4/12045732/chp_10... · Muscle Metabolism: Production of ATP in Muscle Fibers

The Muscular System Ch. 10-11. Organization of Muscle fibers Muscle fibers in skeletal muscle form bundles: fascicles 4 main muscle types: based off.

The Muscular System Ch. 10-11. Organization of Muscle fibers Muscle fibers in skeletal muscle form bundles: fascicles 4 main muscle types: based off.