Actions of growth-hormone-releasing hormone on rat pituitary cells: intracellular calcium and ionic currents

No abstract is available for this paper.

• Publication year

  1994

• Venue

  Pflügers Archiv

• Publication date

  1994-07-01

• Fields of study

  Biology, Medicine

• Identifiers
  DOI 10.1007/BF00374255PMID 7526331
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• Human growth hormone releasing factor (hGRF) modulates calcium currents in human growth hormone secreting adenoma cells.

  1993influential reference
• Calcium homeostasis in growth hormone (GH)-secreting adenoma cells: effect of GH-releasing factor.

  1992cited by this paper
• Imaging of intracellular calcium in rat anterior pituitary cells in response to growth hormone releasing factor.

  1992influential reference
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  1992cited by this paper
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  1991cited by this paper
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  1989influential reference
• Cytosolic free calcium in normal somatotropes: effects of forskolin and phorbol ester.

  1989cited by this paper
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  1988cited by this paper
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  1981cited by this paper

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  2010cites this paper
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  2008cites this paper
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  2007influential citation
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  2006cites this paper
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