Science Signaling Podcast show

Science Signaling Podcast

Summary: Periodic audiocasts from Science Signaling, the leading journal of regulatory biology and cell signaling in physiology and disease

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  • Artist: Science Signaling
  • Copyright: © 2017 American Association for the Advancement of Science


 Science Signaling Podcast for 25 July 2017: Natriuretic peptide signaling in metabolism | File Type: audio/mpeg | Duration: 10:49

Sheila Collins explains that natriuretic peptides protect mice from the metabolic consequences of a high-fat diet by acting on adipose tissue.

 Science Signaling Podcast for 6 June 2017: Calcium signaling and dry mouth | File Type: audio/mpeg | Duration: 11:51

Indu Ambudkar explains why radiation therapy for head and neck cancers causes dry mouth.

 Science Signaling Podcast for 16 May 2017: Vibrio rewires host cells | File Type: audio/mpeg | Duration: 9:26

Nicole De Nisco and Kim Orth explain that the type 3 secretion system 1 of Vibrio parahaemolyticus initially rewires host cell signaling networks to promote cell survival then later kills the host cell.

 Science Signaling Podcast for 9 May 2017: Trafficking of BK channel subunits in arterial myocytes | File Type: audio/mpeg | Duration: 10:50

Jonathan Jaggar explains how trafficking of regulatory subunits fine-tunes the activity of BK channels in arterial myocytes to limit vasoconstriction.

 Science Signaling Podcast for 14 March 2017: The Cancer Moonshot | File Type: audio/mpeg | Duration: 15:38

Science Signaling Chief Scientific Editor Michael Yaffe highlights some of the ways that signaling research can contribute to the Cancer Moonshot.

 Science Signaling Podcast for 28 February 2017: Balancing autophagy in the stressed heart | File Type: audio/mpeg | Duration: 13:50

Saumya Das explains how the protein DDiT4L protects the heart from pathological hypertrophy.

 Science Signaling Podcast for 21 February 2017: Pentraxin-3 in basal-like breast cancer | File Type: audio/mpeg | Duration: 12:17

Antoine Karnoub explains how increased expression of PTX3 promotes the growth of basal-like breast cancer cells.

 Science Signaling Podcast for 24 January 2017: Tissue-specific regulation of L-type calcium channels | File Type: audio/mpeg | Duration: 16:40

Johannes Hell and Manuel Navedo explain that modification of a particular serine residue affects the activity of the L-type calcium channel Cav1.2 in the brain and vasculature, but not in the heart.

 Science Signaling Podcast for 20 December 2016: Trans-inhibition by Fc receptors | File Type: audio/mpeg | Duration: 18:30

Marc Daëron explains how recruitment of the lipid phosphatase SHIP1 enables trans-inhibition by Fc receptors.

 Science Signaling Podcast for 29 November 2016: Pre-B cell receptor signaling in leukemia | File Type: audio/mpeg | Duration: 12:33

Bridget Wilson explains that transient homotypic interactions between pre-B cell receptors promotes survival of acute lymphoblastic leukemia cells.

 Science Signaling Podcast for 15 November 2016: A new type of kinase inhibitor | File Type: audio/mpeg | Duration: 10:29

Hagit Eldar-Finkelman describes a peptide that inhibits the kinase GSK-3 through an unusual mechanism and improves symptoms in a mouse model of Alzheimer’s disease.

 Science Signaling Podcast for 25 October 2016: How glucocorticoids stimulate fat | File Type: audio/mpeg | Duration: 10:46

Brian Feldman explains how a secreted protease inhibits diet- and glucocorticoid-induced differentiation of adipocytes.

 Science Signaling Podcast for 18 October 2016: ALK combination therapies for lung cancer | File Type: audio/mpeg | Duration: 11:22

Eric Haura describes the identification of new targets for treating lung cancers driven by ALK fusion proteins.

 Science Signaling Podcast for 13 September 2016: DMF and the immune system | File Type: audio/mpeg | Duration: 10:11

Benjamin Cravatt, John Teijaro, and Megan Blewett describe how the immunosuppressive drug DMF affects proteins in human T cells.

 Science Signaling Podcast for 30 August 2016: Human arginine methylome | File Type: audio/mpeg | Duration: 15:27

Michael Nielsen describes the extent and importance of arginine methylation in the human proteome.


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