A rise in cyclic AMP with a lack of glycogenolysis by secretin in the isolated perfused rat liver and its inhibition by epinephrine. 1983

K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki

The effects of secretin on glucose output and cyclic AMP from the isolated perfused rat liver were investigated. Secretin 0.1 U/ml increased cyclic AMP in the effluent without an increase in glucose output. Glucose output induced by epinephrine 10(-8)M was not affected by secretin 0.1 U/ml administered simultaneously, whereas the increase in cyclic AMP produced by secretin 0.1 U/ml was inhibited by epinephrine 10(-8)M. The increase in cyclic AMP produced by glucagon 10(-10)M was not affected by epinephrine 10(-8)M. These results suggest that secretin does not affect glycogenolysis in the liver and secretin activates adenylate cyclase through a different receptor from glucagon in the liver.

UI MeSH Term Description Entries
D008099 Liver A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances. Livers
D008112 Liver Glycogen Glycogen stored in the liver. (Dorland, 28th ed) Hepatic Glycogen,Glycogen, Hepatic,Glycogen, Liver
D010477 Perfusion Treatment process involving the injection of fluid into an organ or tissue. Perfusions
D004837 Epinephrine The active sympathomimetic hormone from the ADRENAL MEDULLA. It stimulates both the alpha- and beta- adrenergic systems, causes systemic VASOCONSTRICTION and gastrointestinal relaxation, stimulates the HEART, and dilates BRONCHI and cerebral vessels. It is used in ASTHMA and CARDIAC FAILURE and to delay absorption of local ANESTHETICS. Adrenaline,4-(1-Hydroxy-2-(methylamino)ethyl)-1,2-benzenediol,Adrenaline Acid Tartrate,Adrenaline Bitartrate,Adrenaline Hydrochloride,Epifrin,Epinephrine Acetate,Epinephrine Bitartrate,Epinephrine Hydrochloride,Epinephrine Hydrogen Tartrate,Epitrate,Lyophrin,Medihaler-Epi,Acetate, Epinephrine
D005947 Glucose A primary source of energy for living organisms. It is naturally occurring and is found in fruits and other parts of plants in its free state. It is used therapeutically in fluid and nutrient replacement. Dextrose,Anhydrous Dextrose,D-Glucose,Glucose Monohydrate,Glucose, (DL)-Isomer,Glucose, (alpha-D)-Isomer,Glucose, (beta-D)-Isomer,D Glucose,Dextrose, Anhydrous,Monohydrate, Glucose
D000242 Cyclic AMP An adenine nucleotide containing one phosphate group which is esterified to both the 3'- and 5'-positions of the sugar moiety. It is a second messenger and a key intracellular regulator, functioning as a mediator of activity for a number of hormones, including epinephrine, glucagon, and ACTH. Adenosine Cyclic 3',5'-Monophosphate,Adenosine Cyclic 3,5 Monophosphate,Adenosine Cyclic Monophosphate,Adenosine Cyclic-3',5'-Monophosphate,Cyclic AMP, (R)-Isomer,Cyclic AMP, Disodium Salt,Cyclic AMP, Monoammonium Salt,Cyclic AMP, Monopotassium Salt,Cyclic AMP, Monosodium Salt,Cyclic AMP, Sodium Salt,3',5'-Monophosphate, Adenosine Cyclic,AMP, Cyclic,Adenosine Cyclic 3',5' Monophosphate,Cyclic 3',5'-Monophosphate, Adenosine,Cyclic Monophosphate, Adenosine,Cyclic-3',5'-Monophosphate, Adenosine,Monophosphate, Adenosine Cyclic
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D012633 Secretin A peptide hormone of about 27 amino acids from the duodenal mucosa that activates pancreatic secretion and lowers the blood sugar level. (USAN and the USP Dictionary of Drug Names, 1994, p597) Secrepan,Secretin Citrate, Pig,Secretin Maleate, Pig,Secretin Pentacetate, Pig,Secretin Sulfate, Pig,Secretin, Pig,Secretin-KABI,Pig Secretin,Pig Secretin Citrate,Pig Secretin Maleate,Pig Secretin Pentacetate,Pig Secretin Sulfate,Secretin KABI,SecretinKABI
D051381 Rats The common name for the genus Rattus. Rattus,Rats, Laboratory,Rats, Norway,Rattus norvegicus,Laboratory Rat,Laboratory Rats,Norway Rat,Norway Rats,Rat,Rat, Laboratory,Rat, Norway,norvegicus, Rattus

Related Publications

K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
May 1973, Biochemical and biophysical research communications,
K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
August 1976, Archives of biochemistry and biophysics,
K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
April 1976, Biochemical pharmacology,
K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
November 1977, The Journal of biological chemistry,
K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
November 1973, Research communications in chemical pathology and pharmacology,
K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
May 1972, The American journal of physiology,
K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
February 1971, Journal of ultrastructure research,
K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
January 1977, Verhandelingen - Koninklijke Academie voor Geneeskunde van Belgie,
K Yamatani, and N Sato, and K Takahashi, and M Hara, and H Sasaki
May 1958, The American journal of physiology,
Copied contents to your clipboard!