Contenu
Synonyme (fr)
Glycogénose hépatique
Amylopectinose
Allemand
Glykogen Branching Enzym Defizienz
Gène
GBE1
OMIA#
OMIA 000420-9796
http://omia.angis.org.au/OMIA000420/9796/
NCBI gene
http://www.ncbi.nlm.nih.gov/gene/100034152
Mutation
102C>A base substitution in exon 1 of the GBE1 gene encoding glycogen branching enzyme, resulting in a Y34X nonsense mutation
(Ward TL et al. 2004)
Mode de transmission
Autosomique récessif
Caractères / symptômes
Perturbe le métabolisme du glycogène (muscle, cœur, cerveau) => mort du poulain (1ères semaines) ou avortement
Restriction sévère héréditaire d'une fonction organique (métabolisme du glycogène); avortement, mort du poulain ou euthanasie
Les critères déterminants pour l’évaluation des contraintes sont en particulier:
Stratégie d’élevage et mesures
Parents
Test ADN (Ward TL et al. 2004); accouplements ciblés, modification de la stratégie d’élevage (les animaux porteurs ne devraient pas être affectés à l’élevage)
Descendants atteints
Diagnostic (test ADN); euthanasie
Races
Quarter horse (QH), paint horse (PH), appaloosa, animaux croisés
Test ADN
OUI (Animal Genetics, CAG, Certagen, LABEO, LABOKLIN, PROGENUS, UC DAVIS, VetGen, VHL)
Patent: US 7129049 B2
Remarques
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BIBLIOGRAPHIE
Articles scientifiques
2015
(en) MICKELSON J R, VALBERG SJ. (2015). The Genetics of Skeletal Muscle Disorders in Horses. Annual Review of Animal Biosciences, 3(1): 197-217
2013
(en) MICKELSON JR, VALBERG SJ, FINNO CJ, MCCUE ME. (2013). Genomics of muscle disorders. In Chowdhary BE, Equine Genomics. Wiley-Blackwell, pages 171-185
2010
(en) VALBERG SJ. (2010). Pursuing the Genetic Basis for Tying-Up Syndromes in Equine Breeds. Proceedings 17th Kentucky Equine Nutrition Conference 2010, 34-41
2009
(en) TRYON RC, PENEDO MC, MCCUE ME, VALBERG SJ, MICKELSON JR, FAMULA TR, WAGNER ML, JACKSON M, HAMILTON MJ, NOOTEBOOM S, BANNASCH DL. (2009). Evaluation of allele frequencies of inherited disease genes in subgroups of American Quarter Horses. Journal of the American Veterinary Medical Association, 234(1): 120-125
2008
(en) ARNOLD H. (2008) Selecting against glycogen branching enzyme deficiency in Quarter Horses. Animal Science 314, Michigan State University, October 31, 2008
2006
(en) VALBERG SJ, MICKELSON JR. (2006). Glycogen-Branching Enzyme Deficiency. Proceedings 52 Annual Convention of the AAEP, 2006 - San Antonio, TX, USA, 52: 351-353
(en) WAGNER ML, VALBERG SJ, AMES EG, BAUER MM, WISEMAN JA, PENEDO MC, KINDE H, ABBITT B, MICKELSON JR. (2006). Allele frequency and likely impact of the glycogen branching enzyme deficiency gene in Quarter Horse and Paint Horse populations. Journal of Veterinary Internal Medicine, 20 (5): 1207–1211
2004
(en) WARD TL, VALBERG SJ, ADELSON DL, ABBEY CA, BINNS MM, MICKELSON JR. (2004). Glycogen branching enzyme (GBE1) mutation causing equine glycogen storage disease IV. Mammalian Genome, 15(7): 570-577
<2004
(en) SPONSELLER BT, VALBERG SJ, WARD TL, FALES WILLIAMS AJ, MICKELSON J R. (2003). Muscular weakness and recumbency in a Quarter Horse colt due to glycogen branching enzyme deficiency. Equine Veterinary Education, 15(4): 182-187
(en) WARD TL, VALBERG SJ, LEAR TL, GUÉRIN G, MILENKOVIC D, SWINBURNE JE, BINNS MM, RAUDSEPP T, SKOW L, CHOWDHARY BP, MICKELSON JR. (2003). Genetic mapping of GBE1 and its association with glycogen storage disease IV in American Quarter horses. Cytogenetic and Genome Research 102(1-4): 201-206.
Sites internet
(de) Deutsche Quarter Horse Association. GBED
(en) HorseDVM, Glycogen branching enzyme deficiency
(en) KALK K, SOMMARDAHL C. Muscle: glycogen branching enzyme deficiency (GBED). Vetstream Equis ISSN: 1757-8272, Vetstream, definitive veterinary intelligence
(en) Method of detecting equine glycogen storage disease IV. United States Patent US 7129049 B2. Inventors: Valberg Stephanie J. (Lino Lakes, MN), Mickelson James R. (Roseville, MN). Assignee: Regents of the University of Minnesota (Minneapolis, MN), Publication 23/06.2005
(en) VALBERG SJ, MICKELSON JR, College of Veterinary Medicine, University of Minnesota, St. Paul, Glycogen Branching Enzyme Deficiency (GBED) in Horses
Laboratoires d'analyses ADN
(en) Animal Genetics UK, Equine Genetic Disease Testing, Glycogen Branching Enzyme Deficiency (GBED)
(en) CAG GmbH - Center for Animal Genetics, Glycogen Storage Disease IV (GSD IV)
(en) Certagen GmbH - DNA tests genetic diseases, GBED Glycogen Branching Enzyme Deficiency
(fr) LABEO Laboratoire Frank Duncombe, 1 rote du Rozel, 14053 Caen cedex
(en) LABOKLIN BASEL, Glycogen Branching Enzyme Deficiency (GBED)
(fr) LABOKLIN France, Glycogen Branching Enzyme Deficiency (GBED)
(en) PROGENUS, Horse/GBED
(en) UC DAVIS Veterinary Genetics Laboratory (VGL), Glycogen Branching Enzyme Deficiency (GBED)
(en) vetGen, GBED
(en) VHL, Van Haeringen Group, P791 Glycogen Branching Enzyme Deficiency (GBED)
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