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- Publisher Website: 10.1016/0003-9861(84)90588-5
- Scopus: eid_2-s2.0-0021234034
- PMID: 6087736
- WOS: WOS:A1984TB63200030
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Article: Changes in adenylate cyclase and phosphodiesterase activities during the growth cycle of adult rat hepatocytes in primary culture
Title | Changes in adenylate cyclase and phosphodiesterase activities during the growth cycle of adult rat hepatocytes in primary culture |
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Authors | |
Issue Date | 1984 |
Publisher | Academic Press. The Journal's web site is located at http://www.elsevier.com/locate/yabbi |
Citation | Archives Of Biochemistry And Biophysics, 1984, v. 232 n. 2, p. 679-684 How to Cite? |
Abstract | Long-term primary adult rat hepatocyte cultures show growth-state-dependent changes in adenylate cyclase and cAMP phosphodiesterase activities. Cellular adenylate cyclase activity decreases to undetectable levels within 1 day postplating, reappears on Days 4–5, and becomes maximal on Day 9. Membrane adenylate cyclase and cellular cAMP formation are insensitive to glucagon during log phase (Days 4–8) but not during lag (Day 1) or stationary phase (Day 12). Cyclic AMP phosphodiesterase activities (soluble and particulate) fall ∼-70% by Day 2 but recover as proliferation begins. By contrast, the particulate phosphodiesterase assayed at 100 μm cAMP, decreased during Days 0–2. These observations simulate changes seen during liver proliferative transitions in vivo and, therefore, further support the use of these cultures as a developmental model. |
Persistent Identifier | http://hdl.handle.net/10722/167458 |
ISSN | 2023 Impact Factor: 3.8 2023 SCImago Journal Rankings: 0.888 |
ISI Accession Number ID |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lad, PJ | en_US |
dc.contributor.author | Blazquez, E | en_US |
dc.contributor.author | Lin, M | en_US |
dc.contributor.author | Leffert, HL | en_US |
dc.date.accessioned | 2012-10-08T03:07:16Z | - |
dc.date.available | 2012-10-08T03:07:16Z | - |
dc.date.issued | 1984 | en_US |
dc.identifier.citation | Archives Of Biochemistry And Biophysics, 1984, v. 232 n. 2, p. 679-684 | en_US |
dc.identifier.issn | 0003-9861 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/167458 | - |
dc.description.abstract | Long-term primary adult rat hepatocyte cultures show growth-state-dependent changes in adenylate cyclase and cAMP phosphodiesterase activities. Cellular adenylate cyclase activity decreases to undetectable levels within 1 day postplating, reappears on Days 4–5, and becomes maximal on Day 9. Membrane adenylate cyclase and cellular cAMP formation are insensitive to glucagon during log phase (Days 4–8) but not during lag (Day 1) or stationary phase (Day 12). Cyclic AMP phosphodiesterase activities (soluble and particulate) fall ∼-70% by Day 2 but recover as proliferation begins. By contrast, the particulate phosphodiesterase assayed at 100 μm cAMP, decreased during Days 0–2. These observations simulate changes seen during liver proliferative transitions in vivo and, therefore, further support the use of these cultures as a developmental model. | - |
dc.language | eng | en_US |
dc.publisher | Academic Press. The Journal's web site is located at http://www.elsevier.com/locate/yabbi | en_US |
dc.relation.ispartof | Archives of Biochemistry and Biophysics | en_US |
dc.subject.mesh | 3',5'-Cyclic-Amp Phosphodiesterases - Metabolism | en_US |
dc.subject.mesh | Adenylate Cyclase - Metabolism | en_US |
dc.subject.mesh | Animals | en_US |
dc.subject.mesh | Cell Cycle | en_US |
dc.subject.mesh | Cell Division | en_US |
dc.subject.mesh | Cells, Cultured | en_US |
dc.subject.mesh | Glucagon - Pharmacology | en_US |
dc.subject.mesh | Liver - Cytology - Enzymology | en_US |
dc.subject.mesh | Male | en_US |
dc.subject.mesh | Rats | en_US |
dc.subject.mesh | Rats, Inbred F344 | en_US |
dc.title | Changes in adenylate cyclase and phosphodiesterase activities during the growth cycle of adult rat hepatocytes in primary culture | en_US |
dc.type | Article | en_US |
dc.identifier.email | Lin, M:mcllin@hkucc.hku.hk | en_US |
dc.identifier.authority | Lin, M=rp00746 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1016/0003-9861(84)90588-5 | - |
dc.identifier.pmid | 6087736 | - |
dc.identifier.scopus | eid_2-s2.0-0021234034 | en_US |
dc.identifier.volume | 232 | en_US |
dc.identifier.issue | 2 | en_US |
dc.identifier.spage | 679 | en_US |
dc.identifier.epage | 684 | en_US |
dc.identifier.isi | WOS:A1984TB63200030 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Lad, PJ=7006446790 | en_US |
dc.identifier.scopusauthorid | Blazquez, E=7006079804 | en_US |
dc.identifier.scopusauthorid | Lin, M=7404816359 | en_US |
dc.identifier.scopusauthorid | Leffert, HL=7005359834 | en_US |
dc.identifier.issnl | 0003-9861 | - |