Electronic Resource
Dataset related to a study to identify genomic regions in susceptibility to Schistosoma mansoni infection in a murine backcross
| العنوان: | Dataset related to a study to identify genomic regions in susceptibility to Schistosoma mansoni infection in a murine backcross |
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| المؤلفون: | Red de Investigación Cooperativa en Enfermedades Tropicales (España), Ministerio de Economía y Competitividad (España), López-Abán, Julio [0000-0001-8509-0727], Blanco-Gómez, Adrián [0000-0002-1956-088X], Vicente, Belén [0000-0002-3654-7089], Burguillo, Francisco J. [0000-0003-2596-9419], Pérez-Losada, J. [0000-0003-2400-624X], Muro, Antonio [0000-0003-0244-4740], Grupo de Enfermedades Infecciosas y Tropicales (e-INTRO), IBSAL-CIETUS (Instituto de Investigación Biomédica de Salamanca-Centro de Investigación de Enfermedades Tropicales de la Universidad de Salamanca), Facultad de Farmacia, Universidad de Salamanca, Méndez Nieto s/n, 37007 Salamanca, Spain.-- Instituto de Biología Molecular del Cáncer (IBMCC) Centro de Investigación del Cáncer (CIC) CSIC, 37007 Salamanca, Spain., López-Abán, Julio [jlaban@usal.es], Pérez-Losada, J., Muro, Antonio, Hernández-Goenaga, Juan, López-Abán, Julio, Blanco-Gómez, Adrián, Vicente, Belén, Burguillo, Francisco J. |
| بيانات النشر: | DIGITAL.CSIC 2023-01-03 |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Here we present the dataset used in our study entitled "Identification of genomic regions implicated in susceptibility to Schistosoma mansoni infection in a murine genetic model (backcross)". Thus, we crossed the C57BL/6 mouse strain with the CBA one and then the F1B6CBA females (C57 x CBA) were backcrossed with CBA males generating the F1BX cohort of the study. The study consists of the identification of genetic markers of schistosomiasis. High infection levels and severe liver fibrosis in schistosomiasis appear only in a few highly susceptible infected people. Schistosomiasis could be a complex trait disease and it could be possible to identify genetic markers associated with severity. This study uses a genetically heterogeneous back-cross cohort with genetically unique mice. A backcross (F1BX) mouse cohort was generated after two stages; firstly, we crossed a mouse strain (CBA/2J) susceptible to schistosomiasis with a resistant one (C57BL/6J) to generate the F1B6CBA mice; secondly, the F1BX mice were generated by backcrossing. F1B6CBA female mice with CBA/2J males. F1BX mice were infected with 150 ± 5 S. mansoni cercariae each mouse and nine weeks post-infection were euthanized. We considered 20 variables: granulomas; affected liver surface (mm2/cm2); the number of adult male and female worms; eggs per gram of liver and small intestine; eggs in liver and small intestine per female; CD4, CD8, CD45, CD220 in blood or spleen; IgG, IgG1, IgG2a, IgM antibodies. Multivariate models (cluster and principal component analyses and K-means) identified four levels of infection intensity in the cohort. The genetic regions associated with severity were assessed by massive genotyping and genetic linkage analysis using 961 informative SNPs. |
| مصطلحات الفهرس: | Genomic region, Schistosoma mansoni, Backcross, Schistosomiasis, Pathology, Susceptibility, dataset |
| URL: | SIMFIT statistical package for Windows version 7.3.7.; R/qtl package R3.3.3; http://cgd.jax.org/mousemapconverter Sí info:eu-repo/grantAgreement/MINECO//RD16%2F0027%2F0018/ES/Red de Investigación Colaborativa en Enfermedades Tropicales RICET |
| الاتاحة: | Open access content. Open access content https://creativecommons.org/licenses/by/4.0 openAccess |
| ملاحظة: | https://www.geonames.org/6544491/salamanca.html name=Salamanca; lat=40.42972; long=-3.67975 English |
| Other Numbers: | CTK oai:digital.csic.es:10261/286294 Hernández-Goenaga, Juan; López-Abán, Julio; Blanco-Gómez, Adrián; Vicente, Belén; Burguillo, Francisco J.; Pérez-Losada, J.; Muro, Antonio; 2023; Dataset related to a study to identify genomic regions in susceptibility to Schistosoma mansoni infection in a murine backcross [Dataset]; DIGITAL.CSIC; https://doi.org/10.20350/digitalCSIC/15081 1373148699 |
| المصدر المساهم: | CSIC From OAIster®, provided by the OCLC Cooperative. |
| رقم الانضمام: | edsoai.on1373148699 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |