Open Access Green as soon as Postprint is submitted to ZB.
The genetic basis of obesity-associated type 2 diabetes (diabesity) in polygenic mouse models.
Mamm. Genome 25, 401-412 (2014)
Obesity-associated diabetes ("diabesity") in mouse strains is characterized by severe insulin resistance, hyperglycaemia and progressive failure, and loss of beta cells. This condition is observed in inbred obese mouse strains such as the New Zealand Obese (NZO/HlLt and NZO/HlBomDife) or the TALLYHO/JngJ mouse. In lean strains such as C57BLKS/J, BTBR T+tf/J or DBA/2 J carrying diabetes susceptibility genes ("diabetes susceptible" background), it can be induced by introgression of the obesity-causing mutations Lep < ob > (ob) or Lepr < db > (db). Outcross populations of these models have been employed in the genome-wide search for mouse diabetes genes, and have led to positional cloning of the strong candidates Pctp, Tbc1d1, Zfp69, and Ifi202b (NZO-derived obesity) and Sorcs1, Lisch-like, Tomosyn-2, App, Tsc2, and Ube2l6 (obesity caused by the ob or db mutation). Some of these genes have been shown to play a role in the regulation of the human glucose or lipid metabolism. Thus, dissection of the genetic basis of obesity and diabetes in mouse models can identify regulatory mechanisms that are relevant for the human disease.
Impact Factor
Scopus SNIP
Altmetric
0.000
0.826
Annotations
Special Publikation
Hide on homepage
Publication type
Article: Journal article
Document type
Scientific Article
Keywords
New-zealand Obese; Quantitative Trait Locus; Phosphatidylcholine Transfer Protein; Diet-induced Obesity; Leptin Receptor; Metabolic Syndrome; C57bl/6j Mice; Susceptibility Locus; Glucose-homeostasis; Positional Cloning
Language
english
Publication Year
2014
HGF-reported in Year
0
ISSN (print) / ISBN
0938-8990
e-ISSN
1432-1777
Journal
Mammalian Genome
Quellenangaben
Volume: 25,
Issue: 9-10,
Pages: 401-412
Publisher
Springer
Publishing Place
New York
Reviewing status
Peer reviewed
Institute(s)
German Center for Diabetes Reseach (DZD)
WOS ID
WOS:000342173700004
Erfassungsdatum
2014-12-31