User:Rockpocket/MGP/DNASE1L2
Model organisms
[edit]| Characteristic | Phenotype |
|---|---|
| Homozygote viability | Normal |
| Fertility | Normal |
| Body weight | Abnormal[1] |
| Anxiety | Normal |
| Neurological assessment | Normal |
| Grip strength | Abnormal[2] |
| Hot plate | Normal |
| Dysmorphology | Abnormal[3] |
| Indirect calorimetry | Abnormal[4] |
| Glucose tolerance test | Normal |
| Auditory brainstem response | Normal |
| DEXA | Abnormal[5] |
| Radiography | Abnormal[6] |
| Body temperature | Normal |
| Eye morphology | Normal |
| Clinical chemistry | Abnormal[7] |
| Haematology | Abnormal[8] |
| Peripheral blood lymphocytes | Normal |
| Micronucleus test | Normal |
| Heart weight | Normal |
| Eye Histopathology | Normal |
| Salmonella infection | Normal[9] |
| Citrobacter infection | Normal[10] |
| All tests and analysis from[11][12] |
Model organisms have been used in the study of DNASE1L2 function. A conditional knockout mouse line, called Dnase1l2tm1(KOMP)Wtsi[13][14] was generated as part of the International Knockout Mouse Consortium program — a high-throughput mutagenesis project to generate and distribute animal models of disease to interested scientists.[15][16][17]
Male and female animals underwent a standardized phenotypic screen to determine the effects of deletion.[11][18] Twenty three tests were carried out on mutant mice and eight significant abnormalities were observed.[11] Homozygous mutant animals had a decreased body weight, grip strength and bone mineral content; a kinked tail, abnormal indirect calorimetry and femur/tibia morphology. Females also had an increased blood urea nitrogen level while males had a decreased leukocyte cell number.[11]
References
[edit]- ^ "Body weight data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "Grip strength data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "Dysmorphology data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "Indirect calorimetry data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "DEXA data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "Radiography data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "Clinical chemistry data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "Haematology data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "Salmonella infection data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ "Citrobacter infection data for Dnase1l2". Wellcome Trust Sanger Institute.
- ^ a b c d Gerdin AK (2010). "The Sanger Mouse Genetics Programme: high throughput characterisation of knockout mice". Acta Opthalmologica 88: 925-7.doi:10.1111/j.1755-3768.2010.4142.x: Wiley.
{{cite web}}: CS1 maint: location (link) - ^ Mouse Resources Portal, Wellcome Trust Sanger Institute.
- ^ "International Knockout Mouse Consortium".
- ^ "Mouse Genome Informatics".
- ^ Skarnes, W. C.; Rosen, B.; West, A. P.; Koutsourakis, M.; Bushell, W.; Iyer, V.; Mujica, A. O.; Thomas, M.; Harrow, J.; Cox, T.; Jackson, D.; Severin, J.; Biggs, P.; Fu, J.; Nefedov, M.; De Jong, P. J.; Stewart, A. F.; Bradley, A. (2011). "A conditional knockout resource for the genome-wide study of mouse gene function". Nature. 474 (7351): 337–342. doi:10.1038/nature10163. PMC 3572410. PMID 21677750.
- ^ Dolgin E (June 2011). "Mouse library set to be knockout". Nature 474: 262-263. doi:10.1038/474262a.
{{cite web}}: CS1 maint: location (link) CS1 maint: year (link) - ^ Collins FS, Rossant J, Wurst W (January 2007). A mouse for all reasons. Cell 128(1): 9-13. doi:10.1016/j.cell.2006.12.018 PMID 17218247.
{{cite book}}: CS1 maint: location (link) CS1 maint: location missing publisher (link) CS1 maint: multiple names: authors list (link) CS1 maint: year (link) - ^ van der Weyden L, White JK, Adams DJ, Logan DW (2011). "The mouse genetics toolkit: revealing function and mechanism". Genome Biol. 12 (6): 224. doi:10.1186/gb-2011-12-6-224. PMID 21722353.
{{cite journal}}: CS1 maint: multiple names: authors list (link) CS1 maint: unflagged free DOI (link)