Histologia Humana - Tecido Muscular

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  • 7/25/2019 Histologia Humana - Tecido Muscular

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    Tecido MuscularProfessora: MSc. Kelly Samara de Lira Mota

    Email: [email protected]

    Faculdade So Francisco da ParabaFASP

    Curso de Farmcia Tecido muscular

    Origem

    Diferenciao ocorre devido a um processo dealongamento gradativo com simultnea sntese deprotenas filamentosas

    Tecido muscular

    Origem

    Tipos de msculos

    Msculo cardaco

    Clulas ramificam

    nico ncleo central

    Estriaes

    Involuntrio

    Msculo lisoClulas em forma de fuso

    nico ncleo central

    Sem estriaes

    Involuntrio

    http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1
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    Tecido muscular

    Clulas alongadas

    Mltiplos ncleos

    Estriaes

    Voluntrio

    Msculo esqueltico

    Tecido muscular

    Caractersticas gerais

    50% do peso corporal

    Propriedade contrtil

    Habilidade de transformar energia qumica (ATP) mecnica

    Clulas alongadas

    Grande quantidade de filamentos citoplasmticos

    Tecido muscular

    Funes

    Produzir os movimentos do corpo

    Estabilizar as posies do corpo

    Regular o volume dos rgos

    Mover substncias no interior do corpo

    Produzir calor

    Msculo esqueltico

    40% do peso corporal

    Associados ao esqueleto

    Contrao rpida e lenta

    Metabolismo aerbico/anaerbico

    Diferenas interssexuais

    Caractersticas gerais do msculo esqueltico

    http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1
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    Msculo esqueltico

    Tendo

    Epimsio

    Perimsio

    Fascculo

    Fibra muscular

    Endomsio

    Perimsio

    Endomsio

    Fibra

    muscular

    Ncleo

    Nervo, veia e artriaEndomsio

    Ncleo

    Miofibrila

    Sarcolema

    Sarcoplasma

    Clula satlite

    Msculo esqueltico

    Msculo esqueltico

    Ncleo

    Miofibrila

    Miofilamentos

    Sarcolema

    Sarcoplasma

    Mitocndria

    Retculo sarcoplasmtico

    Trade Tbulo T

    Cisterna terminal

    Msculo esqueltico

    http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1
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    Msculo esqueltico

    sarcmero

    Banda I Banda A

    Zona H

    Linha MDisco Z Disco Z

    Msculo esqueltico

    Banda IBanda ADisco Z

    Cabea

    Cauda Regio dedobradia

    Stio de ligao da actinaStio ATPase da miosina

    Cabea

    Cadeia leve essencialCadeia leve regulatria

    Filamento grosso

    Msculo esqueltico Msculo esqueltico

    vv

    NebulinaTroponinaTitina

    TropomiosinaActina-F

    vvvv

    Molculas de actina-G

    Filamento fino

    http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1
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    Neurnio motor

    Fibras musculares

    inervadas por um

    nico neurnio

    motor

    Juno

    neuromuscular

    Unidade

    motora

    Msculo esqueltico

    Fibra

    Muscular

    Terminal

    axnico

    Msculo esqueltico

    Anatomia da Juno neuromuscular

    Juno neuro-muscular Sinapse entre a neurniomotor e a placa motora terminal de uma fibra muscularesqueltica

    Msculo cardaco

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    Msculo cardaco Msculo cardaco

    Desmossomas

    Unem mecanicamente as clulas cardacas,impedindo que elas se separem durante acontrao

    Znulas de adeso

    Contm -actinina e vinculina ancorar osfilamentos de actina dos sarcmeros terminais

    Junes comunicantes

    Comunicao inicas entre as clulas sinccio

    Msculo cardaco Msculo cardaco

    Muitas mitocndrias (40%)

    Tbulos T maiores e RS menosdesenvolvido que o do msculoesqueltico

    Tbulos T localizam nos discos Z

    Dade tbulo T e uma cisternaterminal

    http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1
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    Msculo cardaco

    Potenciais marcapasso

    Velocidade de contrao intermediria

    Fora de contrao da fibranica graduada

    Inicio da contrao auto-rtmica

    Msculo cardaco

    Corte longitudinal Corte transversal

    Clula individual

    Msculo cardaco

    Corte longitudinal Corte transversal

    Msculo cardaco

    Perimsio

    Endomsio

    http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1
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    Msculo cardaco

    Disco

    intercalado

    Ramificao

    da fibra

    Disco

    intercalado

    Msculo liso

    Localizao

    Msculo liso

    Retculo endoplasmticopouco desenvolvido

    Proeminente RER ecomplexo de Golgi

    Mitocndrias dispersas

    No possui tbulos T

    Msculo liso

    http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://neofronteras.com/wp-content/photos/musculo_artificial.jpg&imgrefurl=http://escuelakine.blogspot.com/2007_06_01_archive.html&usg=__qIGjyhkNe4dDyx-TFumdmlhFd-A=&h=161&w=200&sz=35&hl=pt-BR&start=497&um=1&itbs=1&tbnid=tTRyWlg2UE7OFM:&tbnh=84&tbnw=104&prev=/images?q=musculo+estriado+esqueletico&start=480&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1http://images.google.com.br/imgres?imgurl=http://www.biotravel.com.br/index_arquivos/image4511.jpg&imgrefurl=http://www.biotravel.com.br/index_arquivos/Page413.htm&usg=__OpUm47SF91Ur_nvtdstjufPQa5w=&h=232&w=189&sz=11&hl=pt-BR&start=443&um=1&itbs=1&tbnid=WK0dMLFvNozDfM:&tbnh=109&tbnw=89&prev=/images?q=musculo+estriado+esqueletico&start=440&um=1&hl=pt-BR&sa=N&rlz=1R2ADBF_pt-BR&ndsp=20&tbs=isch:1
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    Msculo liso

    Filamentos finos

    Actina

    Tropomiosina

    No contm troponina e nebulina

    Msculo liso

    Filamento grosso miosina

    Msculo liso

    Filamento grosso miosina

    Filamento de miosina ligam-se aos filamentoslongos de actina

    Toda a superfcie da miosina coberta pelosfilamentos de actina

    Banda I Zona H

    Linha M Disco ZDisco Z

    Banda A

    Tecido MuscularProfessora: MSc. Kelly Samara de Lira Mota

    Email: [email protected]

    Faculdade So Francisco da ParabaFASP

    Curso de Farmcia

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