Differential post-receptor responses of adenylate cyclase in white and brown adipose tissue membranes of rats fed high-energy diets

Y. Kenan; M. Levinson; M. Pines; M. Naim

doi:10.1016/0300-9629(92)90187-U

Differential post-receptor responses of adenylate cyclase in white and brown adipose tissue membranes of rats fed high-energy diets

Y. Kenan^*
, M. Levinson
, M. Pines
, M. Naim

^*Corresponding author for this work

Institute of Biochemistry, Food Science and Nutrition

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

1. 1. Adenylate cyclase activity was determined in membranes of white and brown adipose tissue (WAT and BAT, respectively) from rats fed a high-energy diet (EXP group) vs those fed a nutritionally balanced one (CON group). 2. 2. The isoproterenol- and guanine nucleotide-induced adenylate cyclase activity in WAT membranes of EXP rats was lower than that in CON rats. 3. 3. Relative adenylate cyclase activity in like treated BAT membranes was higher in EXP than in CON rats. 4. 4. It is concluded that feeding high-energy diets to rats induces similar post-receptor modifications of adenylate cyclase as found in genetic obese rodents.

Original language	English
Pages (from-to)	823-826
Number of pages	4
Journal	Comparative Biochemistry and Physiology -Part A : Molecular and Integrative Physiology
Volume	103
Issue number	4
DOIs	https://doi.org/10.1016/0300-9629(92)90187-U
State	Published - Dec 1992

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10.1016/0300-9629(92)90187-U

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title = "Differential post-receptor responses of adenylate cyclase in white and brown adipose tissue membranes of rats fed high-energy diets",

abstract = "1. 1. Adenylate cyclase activity was determined in membranes of white and brown adipose tissue (WAT and BAT, respectively) from rats fed a high-energy diet (EXP group) vs those fed a nutritionally balanced one (CON group). 2. 2. The isoproterenol- and guanine nucleotide-induced adenylate cyclase activity in WAT membranes of EXP rats was lower than that in CON rats. 3. 3. Relative adenylate cyclase activity in like treated BAT membranes was higher in EXP than in CON rats. 4. 4. It is concluded that feeding high-energy diets to rats induces similar post-receptor modifications of adenylate cyclase as found in genetic obese rodents.",

author = "Y. Kenan and M. Levinson and M. Pines and M. Naim",

year = "1992",

month = dec,

doi = "10.1016/0300-9629(92)90187-U",

language = "אנגלית",

volume = "103",

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journal = "Comparative Biochemistry and Physiology -Part A : Molecular and Integrative Physiology",

issn = "0300-9629",

publisher = "Elsevier Inc.",

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}

Differential post-receptor responses of adenylate cyclase in white and brown adipose tissue membranes of rats fed high-energy diets. / Kenan, Y.; Levinson, M.; Pines, M. et al.
In: Comparative Biochemistry and Physiology -Part A : Molecular and Integrative Physiology, Vol. 103, No. 4, 12.1992, p. 823-826.

Research output: Contribution to journal › Article › peer-review

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T1 - Differential post-receptor responses of adenylate cyclase in white and brown adipose tissue membranes of rats fed high-energy diets

AU - Kenan, Y.

AU - Levinson, M.

AU - Pines, M.

AU - Naim, M.

PY - 1992/12

Y1 - 1992/12

N2 - 1. 1. Adenylate cyclase activity was determined in membranes of white and brown adipose tissue (WAT and BAT, respectively) from rats fed a high-energy diet (EXP group) vs those fed a nutritionally balanced one (CON group). 2. 2. The isoproterenol- and guanine nucleotide-induced adenylate cyclase activity in WAT membranes of EXP rats was lower than that in CON rats. 3. 3. Relative adenylate cyclase activity in like treated BAT membranes was higher in EXP than in CON rats. 4. 4. It is concluded that feeding high-energy diets to rats induces similar post-receptor modifications of adenylate cyclase as found in genetic obese rodents.

AB - 1. 1. Adenylate cyclase activity was determined in membranes of white and brown adipose tissue (WAT and BAT, respectively) from rats fed a high-energy diet (EXP group) vs those fed a nutritionally balanced one (CON group). 2. 2. The isoproterenol- and guanine nucleotide-induced adenylate cyclase activity in WAT membranes of EXP rats was lower than that in CON rats. 3. 3. Relative adenylate cyclase activity in like treated BAT membranes was higher in EXP than in CON rats. 4. 4. It is concluded that feeding high-energy diets to rats induces similar post-receptor modifications of adenylate cyclase as found in genetic obese rodents.

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JF - Comparative Biochemistry and Physiology -Part A : Molecular and Integrative Physiology

IS - 4

ER -

Differential post-receptor responses of adenylate cyclase in white and brown adipose tissue membranes of rats fed high-energy diets

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