Atlas Rato 2009
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Transcript of Atlas Rato 2009
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Atlas anatômico de rato(Rattus norvergicus)
para auxiliar o aprendizado em aulas práticas do Departamento de Ciências Fisiológicas, aprovadas pela Comissão de ética no uso de animais/CEUA,
da UFSC(*).
(*)as aulas práticas experimentais com animais não-humanos estão
temporariamente suspensas por determinação da CEUA/UFSC.
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Esta é uma coletânea de fotos extraídas dos WEBsites abaixo e selecionadas conforme o nosso interesse. Procure, sempre que possível, visitar o WEBsite original,
referido na parte inferior do slide.
Veja mais sobre dissecação em:WEBsites que oferecem recursos para Dissecação "virtual”
Profa. Dra. Cristina Maria Henrique PintoCFS/CCB/UFSC – 2009
UNIVERSITY OF MANITOBA - RAT DISSECTION Mr. KP HO,
CÉGEP DE SAINTE-FOY, CA - AUBURN UNIVERSITY MONTGOMERY
CLAYTON STATE UNIVERSITY - UNIVERSITY OF CALIFORNIA -
ORANGE COAST COLLEGE - VICTORIA COLLEGE
THE VIRTUAL MOUSE NECROPSY, NIAID LABS, NIH, USA
UNIVERSITY OF WINNIPEG (enquanto disponível)
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Biology of the ratGeneral
“The laboratory rat, Rattus norvegicus, belongs to the order Rodentia and family Muridae. Rats were first used for experimental purposes in the mid
1800s. Strains were developed to study neuroanatomy, nutrition, endocrinology, genetics and behavior...”
Leia mais sobre o rato e outras espécies em:
Manual sobre cuidados e usos de animais de laboratórioInstitute for Laboratory Animal Research, CA, 1996
(livro on-line ou em pdf, para copiar gratuitamente)
Johns Hopkins Animal care and use
“Biomethodology of the Rat” - Animal research, IACUC, Univ. Iowa, USA
VEJA TAMBÉM SOBRE: CICLO ESTRAL DE RATA
Caso interesse bibliografia sobre ética e utilização de animais em laboratório, escreva para mim
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Como manusear adequadamente um rato
Veja no WEBsite da
Practical Animal Handling - Tutorial Guide
incluindo:
Practical Animal Handling in Small Mammals
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http://www.sammlungen.hu-berlin.de/dokumente/10941/
VISÃO GERAL DOS ÓRGÃOS INTERNOS
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RATO EM DECÚBITO DORSAL (FÊMEA)
VISÃO GERAL DOS ÓRGÃOS INTERNOS
a fresco
INCISÃO INICIAL
http://faculty.orangecoastcollege.edu/mperkins/zoo-review/rat-abdomen/index1.html
http://mcb.berkeley.edu/courses/bio1a/Lab/
http://mcb.berkeley.edu/courses/bio1a/Lab/
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http://instruct1.cit.cornell.edu/courses/bioee274/Lab%20Dissections/LabDissectionMain
VISÃO GERAL DAS REGIÕES TORÁCICA E ABDOMINAL
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http://instruct1.cit.cornell.edu/courses/bioee274/Lab%20Dissections/LabDissectionMain
VISÃO EM DETALHES DA
REGIÃOTORÁCICA
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http://instruct1.cit.cornell.edu/courses/bioee274/index_links/Links.html
VISÃO EM DETALHES DA
REGIÃOABDOMINAL
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ÍNDICEescolha o assunto de seu interesse:
abdome tórax
fêmea macho
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ÓRGÃOS ABDOMINAIS (fêmea)
voltar ao índice
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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ÓRGÃOS ABDOMINAIS
voltar ao índice
http://umanitoba.ca/faculties/science/biological_sciences/BIOL1030/Lab4/biolab4_1.html
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ÓRGÃOS ABDOMINAIS
voltar ao índice
http://umanitoba.ca/faculties/science/biological_sciences/BIOL1030/Lab4/biolab4_1.html
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ÓRGÃOS ABDOMINAIS
voltar ao índice
http://umanitoba.ca/faculties/science/biological_sciences/BIOL1030/Lab4/biolab4_1.html
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fígado
esôfago
cárdia
estômago
ÓRGÃOS ABDOMINAIS
baço
pâncreas
intestino grosso
intestinodelgado
duodeno
piloro
http://ici.cegep-ste-foy.qc.ca/profs/gbourbonnais/revlabo/rat/rat2.htm
voltar ao índice
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ÓRGÃOS ABDOMINAIS
http://sciences.aum.edu/bi/bi2100/cadams/dissections.html
voltar ao índice
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(os intestinos foram rebatidos)ÓRGÃOS ABDOMINAIS
ovário direito
http://www.nesc.k12.in.us/union/Mr.%20Sly/Rat%20Dissection/rat%20anatomy%20photos.htm
fígado
estômago
baço
intestino grosso
(sigmóide)
útero(lóbulo esquerdo)
voltar ao índice
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voltar ao índice
http://umanitoba.ca/faculties/science/biological_sciences/BIOL1030/Lab4/biolab4_1.html
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With the help of a 5 ml pipette and pipette filler (as blower), the lungs and intestine can be inflated.
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat%20dissection_Feb%205,%202005.htm
ÓRGÃOS ABDOMINAIS
voltar ao índice
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ÓRGÃOS ABDOMINAIS
voltar ao índice
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat%20dissection_Feb%205,%202005.htm
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Pancreas of a dissected, preserved rat1. Spleen.2. Small intestine.3. Pancreas4. Liver5. Stomach6. Blunt probe
http://faculty.orangecoastcollege.edu/mperkins/zoo-review/rat-abdomen/index1.html
ÓRGÃOS ABDOMINAIS
voltar ao índice
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In this picture you can see the pancreas sitting at the point where the stomach and small intestine join.
ÓRGÃOS ABDOMINAIS
http://sciences.aum.edu/bi/bi2100/cadams/dissections.html
http://a-s.clayton.edu/biology/biol1151L/lab02/rats.htm
voltar ao índice
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ÓRGÃOS ABDOMINAIS
http://umanitoba.ca/faculties/science/biological_sciences/BIOL1030/Lab5/biolab5_4.html#Pancreas
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Here you see the abdominal organs of the rat.
Here you see the Greater Omentum, one of the mesentaries.
ÓRGÃOS ABDOMINAIS
voltar ao índice
Extraídas, enquanto disponíveis de: http://io.uwinnipeg.ca/~simmons/lb8pg4.htm
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With the liver pulled back you can see the stomach.
With the stomach pulled back you can now see the pancreas.
ÓRGÃOS ABDOMINAIS
voltar ao índice
Extraídas, enquanto disponíveis de: http://io.uwinnipeg.ca/~simmons/lb8pg4.htm
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7- Cecum (IG); 8- Fígado; 11- Ovário; 17- Intestino delgado; 18- Baço http://www2.victoriacollege.edu/dept/bio/RatDissection/index.htm
ÓRGÃOS ABDOMINAIS(FÊMEA)
voltar ao índice
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traquéia
timocoração
(aurícula)
REGIÕES TORÁCICA E ABDOMINAL
coração (ventrículo)
pulmão direito
diafragma
estômagofígado
baço
cecum
intestino delgado
intestino grosso
voltar ao índice
Tireóde em detalhe
http://ici.cegep-ste-foy.qc.ca/profs/gbourbonnais/revlabo/rat/rat1.htm
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Rat (anterior arterial system)
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_anterior%20arterial%20system.htm
In fact, the thymus gland belongs to the immune system and is well developed in young mammal. Research shows that it is used as a " training ground " for immature
lymphocytes.
voltar ao índice
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Rat (anterior arterial system)
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_anterior%20arterial%20system.htm
voltar ao índice
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The major arteries surrounding the rat heart
voltar ao índice
http://umanitoba.ca/faculties/science/biological_sciences/BIOL1030/Lab4/biolab4_1.html
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Rat thoracic cavity
voltar ao índice
http://umanitoba.ca/faculties/science/biological_sciences/BIOL1030/Lab4/biolab4_1.html
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http://www.nesc.k12.in.us/union/Mr.%20Sly/Links%20to%20Anatomy%20Images/click%20specific%20link.htm
CAVIDADE TORÁCICA, DIAFRAGMA E FÍGADO
voltar ao índice
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Rat, respiratory (ventilation) system
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_respiratory%20system.htm índice
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Rat, respiratory (ventilation) system
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_respiratory%20system.htm índice
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22- Traquéia; 5- Esôfago; 27- Coração; 9- Pulmões
REGIÃO TORÁCICA
índicehttp://www2.victoriacollege.edu/dept/bio/RatDissection/index.htm
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EXPOSIÇÃO DAS ESTRUTURAS DA REGIÃO SUBMANDIBULAR
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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EXPOSIÇÃO DAS ESTRUTURAS DA REGIÃO SUBMANDIBULAR(destaque: glândula salivar esquerda)
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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EXPOSIÇÃO DAS ESTRUTURAS DA REGIÃO SUBMANDIBULAR(destaque: linfonodo)
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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Here you can see the thorasic cavity opened up. Note the lungs.
Here are some of the arteries coming out of the top of the heart.
REGIÃO TORÁCICA
índiceExtraídas, enquanto disponíveis de: http://io.uwinnipeg.ca/~simmons/lb8pg4.htm
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Rat, urinogenital system (female)ÓRGÃOS REPRODUTORES DE FÊMEA
A: útero; B: trompa uterina; C: útero (lobo esquerdo); D: cérvix uterino; E: gordura abdominal: F: fígado; G: cecum; H: intestino delgado.
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_urinogenital%20system_female.htm
voltar ao índice
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ÓRGÃOS REPRODUTORES DE FÊMEA
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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ÓRGÃOS REPRODUTORES DE FÊMEA(a fresco)
cérvix uterino
ovário direito
rim direito
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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ÓRGÃOS REPRODUTORES DE FÊMEA(a fresco)
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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rim esquerdo
ovário esquerdo
útero (lóbulo esquerdo)
bexiga
intestino grosso (com bolo fecal)
rim
adrenal
veia renal
índice
ÓRGÃOS REPRODUTORES DE FÊMEA
útero (lóbulo direito)
cérvix uterino
http://ici.cegep-ste-foy.qc.ca/profs/gbourbonnais/revlabo/rat/rat4.htm
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http://sciences.aum.edu/bi/bi2100/cadams/dissections.html
ÓRGÃOS REPRODUTORES DE FÊMEA
voltar ao índice
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24- Cérvix uterino; 26- Lóbulo (ou corno) direito uterino. Repare: o útero de rata, assim como o de cadela e gata, é bilobulado. Os ovários encontram-
se acima de cada lóbulo (veja a seguir).índice
ÓRGÃOS REPRODUTORES DE FÊMEA
voltar ao índice
http://www2.victoriacollege.edu/dept/bio/RatDissection/index.htm
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11- ovário esquerdo; 3- diafragma; 8- fígado; 17: intestino delgado; 18: baço; 7- cécum (intestino grosso). Repare: o útero de rata, assim como o de cadela e gata, é bilobulado. Os
ovários encontram-se acima de cada lóbulo.
Lóbulo uterino esquerdo
índice
ÓRGÃOS REPRODUTORES DE FÊMEA
voltar ao índice
http://www2.victoriacollege.edu/dept/bio/RatDissection/index.htm
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ovário direito
lobo uterino direito
lobo uterino esquerdobaço
bolo fecal (cólon descendente)
http://www.nesc.k12.in.us/union/Mr.%20Sly/Links%20to%20Anatomy%20Images/click%20specific%20link.htm índice
ÓRGÃOS REPRODUTORES DE FÊMEA
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ÓRGÃOS REPRODUTORES DE MACHO
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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Rat (urinogenital system, male)The male is
characterised by two external testes.
Each tests is enclosed in a scrotum.
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_urinogenital%20system_male.htm
ÓRGÃOS REPRODUTORES DE MACHO
índice
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ÓRGÃOS REPRODUTORES DE MACHO(a fresco)
http://mcb.berkeley.edu/courses/bio1a/Lab/ veja: Vertebrate Anatomy ou Reproduction & Development
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índice
ÓRGÃOS REPRODUTORES DE MACHO
s.v.: vesículas seminais; u.b.: bexiga; f.: gordura abdominal; v.d.: ducto deferente; t.: testículo direito; p.g.: glândula prostática (lobos ventrais direito e esquerdo); e.: epidídimo; s.: escroto
http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_urinogenital%20system_male.htm
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intestino grosso
testículo direito
epidídimo
vesículas seminais
bexiga
próstata(lobos ventrais)
pênis
canal deferente
ÓRGÃOS REPRODUTORES DE MACHO
voltar ao índice
http://ici.cegep-ste-foy.qc.ca/profs/gbourbonnais/revlabo/rat/rat3.htm
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http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_urinogenital%20system_male.htm índice
ÓRGÃOS REPRODUTORES DE MACHO
s.v.: vesículas seminais; c.g.: glândula coagulante (ferormônios); u.b.: bexiga; p.g.: glândula prostática (lobos ventrais direito e esquerdo); r.: reto (preenchido com bolo fecal)
voltar ao índice
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Sperms of rat
The rat testis tissue yields a source of active sperms which are clearly seen under the microscope. The sperm head looks like a curved hook, and the sperm tail (flagellum) swings back and forth restlessly. The magnification of following photomicrograph is about 400 - 500 x
(a digital camera was placed directly over the eyepiece.)http://www.cccmkc.edu.hk/~kei-kph/Rat%20dissection/Rat_urinogenital%20system_male.htm
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http://www.nesc.k12.in.us/union/Mr.%20Sly/Links%20to%20Anatomy%20Images/click%20specific%20link.htm
testículo direito
vesícula seminal
bexiga
epidídimo
ÓRGÃOS REPRODUTORES DE MACHO
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Glândula pituitária de rato - visão macroscópica
Crânio (vista dorsal) após a remoção do encéfalo
Hipófise
mandíbula
http://www.item.fraunhofer.de/reni/trimming/imgfra.php?mno=019&img=pitui_m2
Glândula pituitária de rato, localização in situ, vista mediana
Pn: pars nervosa, Pd: pars distalis, Sb: osso esfenóideVEJA TEXTO EM:
http://www.item.fraunhofer.de/reni/trimming/manus.php?mno=019
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Glândula Pituitária in situ Pn: pars nervosa, Pi: pars intermedia, Pd: pars distalis, Sb: osso esfenóide).
Glândula pituitária de rato macho, marcada imunohistoquimicamente para prolactina: dependendo do nível da
secção, as células positivas não são igualmente distribuídas.http://www.item.fraunhofer.de/reni/trimming/imgfra.php?mno=019&img=pitui_m2
Glândula pituitária de rato - visão microscópica
VEJA TEXTO EM:http://www.item.fraunhofer.de/reni/trimming/manus.php?mno=019
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CRANIAL ANATOMY OF Rattus NorvegicusNerves and blood vessels
http://newman.baruch.cuny.edu/digital/2000/honors/marcin_2000/marcin_2000.htm
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Veja também:O ciclo estral de rata
Efeitos da castração e da terapia hormonal substitutiva
Mais sobre endocrinofisiologia e outros assuntos, veja aqui. Profa. Dra. Cristina Maria Henrique Pinto
CFS/CCB/UFSC - 2009voltar ao
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Veja aqui sobre dissecação virtual de camundongo
Aviso: este não é um rato (Rattus norvergicus) mas sim um camundongo (Mus musculus).