ULTRASTRUCTURAL CHANGES OF THE CHOROID PLEXUS OF THE LATERAL VENTRICLES OF RATS (Rattus norvegicus) SUBMITTED TO EXPERIMENTALCHRONIC ALCOHOLISM, FOLLOWED BY ALCOHOL WITHDRAWAL

SUMMARY: Forty adult male rats were divided into two groups of 20 animals each, i.e., control (C) and experimental groups (Ep). Group Ep received sugar cane brandy commercially make, "brand 51 ­ Pirassununga", diluted to 30 G.L. as a liquid diet for a period of 240 days, and tap wa...

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Autores principales: Tirapelli,L. F., Tamega,O. J., Martinez,F. E.
Lenguaje:English
Publicado: Sociedad Chilena de Anatomía 1998
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-98681998000200010
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spelling oai:scielo:S0716-986819980002000102005-10-04ULTRASTRUCTURAL CHANGES OF THE CHOROID PLEXUS OF THE LATERAL VENTRICLES OF RATS (Rattus norvegicus) SUBMITTED TO EXPERIMENTALCHRONIC ALCOHOLISM, FOLLOWED BY ALCOHOL WITHDRAWALTirapelli,L. F.Tamega,O. J.Martinez,F. E. Alcoholism Anatomy . Choroid plexus Microscopy electron SUMMARY: Forty adult male rats were divided into two groups of 20 animals each, i.e., control (C) and experimental groups (Ep). Group Ep received sugar cane brandy commercially make, "brand 51 ­ Pirassununga", diluted to 30 G.L. as a liquid diet for a period of 240 days, and tap water for the subsequent 60 days. The animals were sacrificed after 60, 120, 180, 240 and 300 days of treatment. Several morphologic changes were observed in Group Ep animals up to 240 of treatment, i.e., dilatation of the cisterns of the rough endoplasmic reticulum, increased intercellular spaces between the basolateral interdigitations of the cells, swelling of the connective tissue, and presence of a large amount of pinocytic cells, of digestive vacuoles and of vesicles with electronlucent content throughout the cytoplasm. After 300 days of treatment Group Ep animals presented a significant regression of the above changes. No changes were observed in Group C animals.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaRevista chilena de anatomía v.16 n.2 19981998-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-98681998000200010en10.4067/S0716-98681998000200010
institution Scielo Chile
collection Scielo Chile
language English
topic Alcoholism
Anatomy
. Choroid plexus
Microscopy electron
spellingShingle Alcoholism
Anatomy
. Choroid plexus
Microscopy electron
Tirapelli,L. F.
Tamega,O. J.
Martinez,F. E.
ULTRASTRUCTURAL CHANGES OF THE CHOROID PLEXUS OF THE LATERAL VENTRICLES OF RATS (Rattus norvegicus) SUBMITTED TO EXPERIMENTALCHRONIC ALCOHOLISM, FOLLOWED BY ALCOHOL WITHDRAWAL
description SUMMARY: Forty adult male rats were divided into two groups of 20 animals each, i.e., control (C) and experimental groups (Ep). Group Ep received sugar cane brandy commercially make, "brand 51 ­ Pirassununga", diluted to 30 G.L. as a liquid diet for a period of 240 days, and tap water for the subsequent 60 days. The animals were sacrificed after 60, 120, 180, 240 and 300 days of treatment. Several morphologic changes were observed in Group Ep animals up to 240 of treatment, i.e., dilatation of the cisterns of the rough endoplasmic reticulum, increased intercellular spaces between the basolateral interdigitations of the cells, swelling of the connective tissue, and presence of a large amount of pinocytic cells, of digestive vacuoles and of vesicles with electronlucent content throughout the cytoplasm. After 300 days of treatment Group Ep animals presented a significant regression of the above changes. No changes were observed in Group C animals.
author Tirapelli,L. F.
Tamega,O. J.
Martinez,F. E.
author_facet Tirapelli,L. F.
Tamega,O. J.
Martinez,F. E.
author_sort Tirapelli,L. F.
title ULTRASTRUCTURAL CHANGES OF THE CHOROID PLEXUS OF THE LATERAL VENTRICLES OF RATS (Rattus norvegicus) SUBMITTED TO EXPERIMENTALCHRONIC ALCOHOLISM, FOLLOWED BY ALCOHOL WITHDRAWAL
title_short ULTRASTRUCTURAL CHANGES OF THE CHOROID PLEXUS OF THE LATERAL VENTRICLES OF RATS (Rattus norvegicus) SUBMITTED TO EXPERIMENTALCHRONIC ALCOHOLISM, FOLLOWED BY ALCOHOL WITHDRAWAL
title_full ULTRASTRUCTURAL CHANGES OF THE CHOROID PLEXUS OF THE LATERAL VENTRICLES OF RATS (Rattus norvegicus) SUBMITTED TO EXPERIMENTALCHRONIC ALCOHOLISM, FOLLOWED BY ALCOHOL WITHDRAWAL
title_fullStr ULTRASTRUCTURAL CHANGES OF THE CHOROID PLEXUS OF THE LATERAL VENTRICLES OF RATS (Rattus norvegicus) SUBMITTED TO EXPERIMENTALCHRONIC ALCOHOLISM, FOLLOWED BY ALCOHOL WITHDRAWAL
title_full_unstemmed ULTRASTRUCTURAL CHANGES OF THE CHOROID PLEXUS OF THE LATERAL VENTRICLES OF RATS (Rattus norvegicus) SUBMITTED TO EXPERIMENTALCHRONIC ALCOHOLISM, FOLLOWED BY ALCOHOL WITHDRAWAL
title_sort ultrastructural changes of the choroid plexus of the lateral ventricles of rats (rattus norvegicus) submitted to experimentalchronic alcoholism, followed by alcohol withdrawal
publisher Sociedad Chilena de Anatomía
publishDate 1998
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-98681998000200010
work_keys_str_mv AT tirapellilf ultrastructuralchangesofthechoroidplexusofthelateralventriclesofratsrattusnorvegicussubmittedtoexperimentalchronicalcoholismfollowedbyalcoholwithdrawal
AT tamegaoj ultrastructuralchangesofthechoroidplexusofthelateralventriclesofratsrattusnorvegicussubmittedtoexperimentalchronicalcoholismfollowedbyalcoholwithdrawal
AT martinezfe ultrastructuralchangesofthechoroidplexusofthelateralventriclesofratsrattusnorvegicussubmittedtoexperimentalchronicalcoholismfollowedbyalcoholwithdrawal
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