Abstract
National and ethnic mutation databases provide comprehensive information about genetic variations reported in a population or an ethnic group. In this paper, we present the Moroccan Genetic Disease Database (MGDD), a catalogue of genetic data related to diseases identified in the Moroccan population. We used the PubMed, Web of Science and Google Scholar databases to identify available articles published until April 2013. The Database is designed and implemented on a three-tier model using Mysql relational database and the PHP programming language. To date, the database contains 425 mutations and 208 polymorphisms found in 301 genes and 259 diseases. Most Mendelian diseases in the Moroccan population follow autosomal recessive mode of inheritance (74.17%) and affect endocrine, nutritional and metabolic physiology. The MGDD database provides reference information for researchers, clinicians and health professionals through a user-friendly Web interface. Its content should be useful to improve researches in human molecular genetics, disease diagnoses and design of association studies. MGDD can be publicly accessed at http://mgdd.pasteur.ma.
Similar content being viewed by others
Log in or create a free account to read this content
Gain free access to this article, as well as selected content from this journal and more on nature.com
or
References
Luo L, Boerwinkle E, Xiong M : Association studies for next-generation sequencing. Genome Res 2011; 21: 1099–1108.
Hamosh A, Scott AF, Amberger JS et al: Online Mendelian Inheritance in Man (OMIM), a knowledgebase of human genes and genetic disorders. Nucleic Acids Res 2005; 33: D514–D517.
Stenson PD, Ball EV, Mort M et al: Cooper DN Human Gene Mutation Database (HGMD): 2003 update. Hum Mutat 2003; 21: 577–581.
Claustres M, Horaitis O, Vanevski M, Cotton RG : Time for a unified system of mutation description and reporting: a review of locus-specific mutation databases. Genome Res 2002; 12: 680–688.
Patrinos GP : National and ethnic mutation databases: recording populations' genography. Hum Mutat 2006; 27: 879–887.
Tadmouri GO, Al Ali MT, Al-Haj Ali S, Al Khaja N : CTGA: the database for genetic disorders in Arab populations. Nucleic Acids Res 2006; 34: Database issue D602–D606.
Megarbane A, Chouery E, van Baal S, Patrinos GP : The Lebanese National Mutation Frequency database. Eur J Hum Genet 2006; 14 ((Suppl 1)): 365.
Tadmouri GO, Nair P, Obeid T, Al Ali MT, Al Khaja N, Hamamy HA : Consanguinity and reproductive health among Arabs. Reprod Health 2009; 6: 17.
Jaouad IC, Elalaoui SC, Sbiti A, Elkerh F, Belmahi L, Sefiani A : Consanguineous marriages in Morocco and the consequence for the incidence of autosomal recessive disorders. J Biosoc Sci 2009; 41: 575–581.
Ferlay J, Shin HR, Bray F, Forman D, Mathers C, Parkin DM : Estimates of worldwide burden of cancer in 2008: GLOBOCAN 2008. Int J Cancer 2010; 127: 2893–2917.
Tazi MA, Abir-Khalil S, Chaouki N et al: Prevalence of the main cardiovascular risk factors in Morocco: results of a National Survey, 2000. J Hypertens 2003; 21: 897–903.
Wildeman M, van Ophuizen E, den Dunnen JT, Taschner PE : Improving sequence variant descriptions in mutation databases and literature using the Mutalyzer sequence variation nomenclature checker. Hum Mutat 2008; 29: 6–13.
Abidi O, Boulouiz R, Nahili H et al: The analysis of three markers flanking GJB2 gene suggests a single origin of the most common 35delG mutation in the Moroccan population. Biochem Biophys Res Commun 2008; 377: 971–974.
Soufir N, Ged C, Bourillon A et al: A prevalent mutation with founder effect in xeroderma pigmentosum group C from north Africa. J Invest Dermatol 2010; 130: 1537–1542.
Senhaji MA, Abidi O, Nadifi S et al: c.1643_1644delTG XPC mutation is more frequent in Moroccan patients with xeroderma pigmentosum. Arch Dermatol Res 2012; 305: 53–57.
Pastinen T, Perola M, Ignatius J et al: Dissecting a population genome for targeted screening of disease mutations. Hum Mol Genet 2001; 10: 2961–2972.
Romdhane L, Abdelhak S : Genetic diseases in the Tunisian population. Am J Med Genet A 2011; 155: 238–267.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Competing interests
The authors declare no conflict of interest.
Additional information
Supplementary Information accompanies this paper on European Journal of Human Genetics website
Supplementary information
Rights and permissions
About this article
Cite this article
Charoute, H., Nahili, H., Abidi, O. et al. The Moroccan Genetic Disease Database (MGDD): a database for DNA variations related to inherited disorders and disease susceptibility. Eur J Hum Genet 22, 322–326 (2014). https://doi.org/10.1038/ejhg.2013.151
Received:
Revised:
Accepted:
Published:
Issue date:
DOI: https://doi.org/10.1038/ejhg.2013.151