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Full-Text Articles in Life Sciences
Depression Screening, A Prerequisite In Patients Undergoing Investigative Proto-Oncogene Mutation Tests, Saara Ahmad, Asra Khan, Bisma Badr
Depression Screening, A Prerequisite In Patients Undergoing Investigative Proto-Oncogene Mutation Tests, Saara Ahmad, Asra Khan, Bisma Badr
Department of Biological & Biomedical Sciences
No abstract provided.
Mutational Landscape Of Head And Neck Squamous Cell Carcinomas In A South Asian Population, Kulsoom Ghias, Sadiq S. Rehmani, Safina Abdul Razzak, Sarosh Madani, M Kamran Azim, Rashida Ahmed, Mumtaz J Khan
Mutational Landscape Of Head And Neck Squamous Cell Carcinomas In A South Asian Population, Kulsoom Ghias, Sadiq S. Rehmani, Safina Abdul Razzak, Sarosh Madani, M Kamran Azim, Rashida Ahmed, Mumtaz J Khan
Department of Biological & Biomedical Sciences
Head and neck squamous cell carcinoma (HNSCC) is the sixth most common cancer type globally and contributes significantly to burden of disease in South Asia. In Pakistan, HNSCC is anmong the most commonly diagnosed cancer in males and females. The increasing regional burden of HNSCC along with a unique set of risk factors merited a deeper investigation of the disease at the genomic level. Whole exome sequencing of HNSCC samples and matched normal genomic DNA (n=7) was performed. Significant somatic single nucleotide variants (SNVs) were identified and pathway analysis performed to determine frequently affected signaling pathways. We identified significant, novel …
The Cradle Of The Deltaf508 Mutation, Danish Saleheen, Philippe M Frossard
The Cradle Of The Deltaf508 Mutation, Danish Saleheen, Philippe M Frossard
Department of Biological & Biomedical Sciences
Cystic fibrosis (CF) is the most common autosomal recessive disorder caused due to mutation/s in the CFTR gene. The most common mutation in CFTR worldwide is deltaF508 and cystic fibrosis genetic analysis consortium revealed that this mutation is responsible for approximately 66% of all CF chromosomes in the world. Studies looking at the DNA polymorphic haplotypes created by CF linked markers suggest that deltaF508 has a single origin as this mutation has been found associated exclusively with one marker haplotype. Despite a high prevalence of this mutation in CF patients in northern parts of Europe, findings suggest that this mutation …
Lack Of Association Of Methylenetetrahydrofolate Reductase 677c>T Mutation With Coronary Artery Disease In A Pakistani Population, M Perwaiz Iqbal, Tasneem Fatima, Siddiqa Parveen, Farzana A. Yousuf, Majid Shafiq, Naseema Mehboobali, Abrar H. Khan, Iqbal Azam, Philippe M. Frossard
Lack Of Association Of Methylenetetrahydrofolate Reductase 677c>T Mutation With Coronary Artery Disease In A Pakistani Population, M Perwaiz Iqbal, Tasneem Fatima, Siddiqa Parveen, Farzana A. Yousuf, Majid Shafiq, Naseema Mehboobali, Abrar H. Khan, Iqbal Azam, Philippe M. Frossard
Department of Biological & Biomedical Sciences
Pakistanis belong to the South Asian population which has the highest known rate of coronary artery disease. Folic acid deficiency also appears to be highly prevalent in this population. Methylenetetrahydrofolate reductase (MTHFR) 677C>T polymorphism decreases the activity of this enzyme and can be associated with mild to moderate hyperhomocysteinemia in homozygotes, particularly when there is folic acid deficiency, as well as with coronary artery disease. To assess the value of genotyping the MTHFR 677C>T dimorphism, we carried out a case-control study of dimorphism 677C>T for putative association with myocardial infarction (MI) among Pakistani nationals. We investigated a …