Literature DB >> 20660058

Gustation genetics: sweet gustducin!

Danielle R Reed1, Robert F Margolskee.   

Abstract

Two recent studies, the second of which is reported herein, provide evidence that genetic variation in the sweet receptor subunit, TAS1R3, and the second messenger, gustducin (GNAT3), affect the ability of people to correctly sort ascending concentrations of sucrose. These findings raise questions about how variation in the TAS1R3 and GNAT3 gene shape the human sweet tooth and its unwelcome consequences, diabetes and obesity.

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Year:  2010        PMID: 20660058      PMCID: PMC2924426          DOI: 10.1093/chemse/bjq059

Source DB:  PubMed          Journal:  Chem Senses        ISSN: 0379-864X            Impact factor:   3.160


  12 in total

1.  Gustducin is a taste-cell-specific G protein closely related to the transducins.

Authors:  S K McLaughlin; P J McKinnon; R F Margolskee
Journal:  Nature       Date:  1992-06-18       Impact factor: 49.962

2.  Variation in the human TAS1R taste receptor genes.

Authors:  Un-kyung Kim; Stephen Wooding; Naveeda Riaz; Lynn B Jorde; Dennis Drayna
Journal:  Chem Senses       Date:  2006-06-26       Impact factor: 3.160

3.  Taste solution consumption by FHH-Chr nBN consomic rats.

Authors:  Michael G Tordoff
Journal:  Chem Senses       Date:  2010-05-16       Impact factor: 3.160

4.  Transduction of bitter and sweet taste by gustducin.

Authors:  G T Wong; K S Gannon; R F Margolskee
Journal:  Nature       Date:  1996-06-27       Impact factor: 49.962

5.  CD36 involvement in orosensory detection of dietary lipids, spontaneous fat preference, and digestive secretions.

Authors:  Fabienne Laugerette; Patricia Passilly-Degrace; Bruno Patris; Isabelle Niot; Maria Febbraio; Jean-Pierre Montmayeur; Philippe Besnard
Journal:  J Clin Invest       Date:  2005-11       Impact factor: 14.808

Review 6.  Diverse tastes: Genetics of sweet and bitter perception.

Authors:  Danielle R Reed; Toshiko Tanaka; Amanda H McDaniel
Journal:  Physiol Behav       Date:  2006-06-19

7.  Positional cloning of the human quantitative trait locus underlying taste sensitivity to phenylthiocarbamide.

Authors:  Un-kyung Kim; Eric Jorgenson; Hilary Coon; Mark Leppert; Neil Risch; Dennis Drayna
Journal:  Science       Date:  2003-02-21       Impact factor: 47.728

8.  Genetics of sweet taste preferences.

Authors:  Alexander A Bachmanov; Danielle R Reed; Xia Li; Gary K Beauchamp
Journal:  Pure Appl Chem       Date:  2002-07-01       Impact factor: 2.453

9.  Umami taste responses are mediated by alpha-transducin and alpha-gustducin.

Authors:  Wei He; Keiko Yasumatsu; Vijaya Varadarajan; Ayako Yamada; Janis Lem; Yuzo Ninomiya; Robert F Margolskee; Sami Damak
Journal:  J Neurosci       Date:  2004-09-01       Impact factor: 6.167

10.  Allelic polymorphism within the TAS1R3 promoter is associated with human taste sensitivity to sucrose.

Authors:  Alexey A Fushan; Christopher T Simons; Jay P Slack; Ani Manichaikul; Dennis Drayna
Journal:  Curr Biol       Date:  2009-06-25       Impact factor: 10.834

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  3 in total

Review 1.  The development of sweet taste: From biology to hedonics.

Authors:  Julie A Mennella; Nuala K Bobowski; Danielle R Reed
Journal:  Rev Endocr Metab Disord       Date:  2016-06       Impact factor: 6.514

2.  Nonnutritive sweeteners: current use and health perspectives: a scientific statement from the American Heart Association and the American Diabetes Association.

Authors:  Christopher Gardner; Judith Wylie-Rosett; Samuel S Gidding; Lyn M Steffen; Rachel K Johnson; Diane Reader; Alice H Lichtenstein
Journal:  Diabetes Care       Date:  2012-07-09       Impact factor: 19.112

3.  Glucose: an energy currency and structural precursor in articular cartilage and bone with emerging roles as an extracellular signaling molecule and metabolic regulator.

Authors:  Ali Mobasheri
Journal:  Front Endocrinol (Lausanne)       Date:  2012-12-17       Impact factor: 5.555

  3 in total

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