Title |
Prevention of intestinal obstruction reveals progressive neurodegeneration in mutant TDP-43 (A315T)mice
|
---|---|
Published in |
Molecular Neurodegeneration, June 2014
|
DOI | 10.1186/1750-1326-9-24 |
Pubmed ID | |
Authors |
Sarah Herdewyn, Carla Cirillo, Ludo Van Den Bosch, Wim Robberecht, Pieter Vanden Berghe, Philip Van Damme |
Abstract |
Intraneuronal inclusions of TAR DNA-binding protein 43 (TDP-43) have been found in the majority of Amyotrophic Lateral Sclerosis (ALS) patients. Mutations in the gene encoding TDP-43 cause familial ALS. Transgenic mice expressing mutant TDP-43 with one such mutation (TDP-43 (A315T)) under control of the murine prion promoter develop motor symptoms, but their use is currently hampered by sudden death. We aimed to understand and overcome the cause of sudden death in TDP-43 (A315T) mice. Since intestinal obstruction was suspected to be the cause, intestinal motility of TDP-43 (A315T) mice was studied in an ex-vivo pellet propulsion assay. The effect on the enteric and motor phenotype was assessed, both in animals on normal chow or on a jellified fiber deprived diet, aimed at preventing intestinal obstruction. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Practitioners (doctors, other healthcare professionals) | 1 | 50% |
Science communicators (journalists, bloggers, editors) | 1 | 50% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Netherlands | 1 | 1% |
Australia | 1 | 1% |
Unknown | 85 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 15 | 17% |
Researcher | 13 | 15% |
Student > Master | 12 | 14% |
Student > Doctoral Student | 7 | 8% |
Professor > Associate Professor | 6 | 7% |
Other | 15 | 17% |
Unknown | 19 | 22% |
Readers by discipline | Count | As % |
---|---|---|
Neuroscience | 17 | 20% |
Biochemistry, Genetics and Molecular Biology | 14 | 16% |
Agricultural and Biological Sciences | 14 | 16% |
Medicine and Dentistry | 13 | 15% |
Psychology | 3 | 3% |
Other | 5 | 6% |
Unknown | 21 | 24% |