Publications by authors named "Y Niazi"

Article Synopsis
  • Nonspecific structural chromosomal aberrations (CAs) occur in about 1% of healthy individuals' lymphocytes but increase after exposure to carcinogens or radiation, and these CAs can indicate cancer risk.
  • The review discusses different types of CAs, detection methods, and the genetic factors influencing their frequency in healthy people, specifically looking at those exposed to occupational and smoking-related risks.
  • A genome-wide association study identified several candidate genes linked to DNA damage response, apoptosis, and even traits related to autism, suggesting that monitoring CAs could effectively assess cancer risk in healthy populations.
View Article and Find Full Text PDF

Chronic obstructive pulmonary disease (COPD) and lung cancer (LC) are closely related diseases associated with smoking history and dysregulated immune response. However, not all smokers develop the disease, indicating that genetic susceptibility could be important. Therefore, the aim of this study was to search for the potential overlapping genetic biomarkers, with a focus on single nucleotide polymorphisms (SNPs) located in the regulatory regions of immune-related genes.

View Article and Find Full Text PDF
Article Synopsis
  • * A study investigated whether 41 of these genetic variants could predict overall survival (OS) and time to first treatment (TTFT) in 1,039 CLL patients but found only weak associations that lacked significance after adjusting for multiple tests.
  • * The findings indicated that genetic risk variants do not significantly affect survival or disease progression in CLL patients, with polygenic risk scores providing only modest predictive ability for patient outcomes.
View Article and Find Full Text PDF

Multiple myeloma (MM) is a plasma cell malignancy whereby a single clone of plasma cells over-propagates in the bone marrow, resulting in the increased production of monoclonal immunoglobulin. While the complex genetic architecture of MM is well characterized, much less is known about germline variants predisposing to MM. Genome-wide sequencing approaches in MM families have started to identify rare high-penetrance coding risk alleles.

View Article and Find Full Text PDF