Greta Gorelli

  • Citations Per Year
Learn More
Primary and secondary immunodepressive conditions are associated with an increased incidence of sebaceous tumors. Microsatellite instability (MSI) and lack of expression of mismatch repair (MMR) proteins, typical markers of Muir–Torre/Lynch heredo-familial settings, can be recognized also in immunocompromised patients. We aimed to carry on a systematic(More)
Lynch syndrome (LS) is a tumor predisposing condition caused by constitutional defects in genes coding for components of the mismatch repair (MMR) apparatus. While hypermethylation of the promoter of the MMR gene MLH1 occurs in about 15% of colorectal cancer samples, it has also been observed as a constitutional alteration, in the absence of DNA sequence(More)
Pathogenicity assessment of DNA variants in disease genes to explain their clinical consequences is an integral component of diagnostic molecular testing. The International Society for Gastrointestinal Hereditary Tumors (InSiGHT) has developed specific criteria for the interpretation of mismatch repair (MMR) gene variants. Here, we performed a systematic(More)
We sought to establish rapid and specific genotyping methods for G360R mutation and for seven tightly linked markers in the homogentisate dioxygenase gene to address the question of whether G360R is a mutational hot spot or the result of a founder effect, as it has been repeatedly found in alkaptonuric patients from a geographic isolate in Italy.For G360R(More)
  • 1