Reducing viral-load measurements to annual testing in virologically suppressed patients increases the estimated mean time those patients remain on a failing regimen by 6 months. This translates to an increase in the proportion of patients with at least one Thymidine Analogue Mutation from 10% to 32% over one year.

the miru-vntr polymorphism and katg463 mutation are used to genotype the mycobacterium tuberculosis, but the correlation between them and inh-resistance were unknown. this study was aimed to explore whether etre polymorphism and katg463 mutation could predict the inh-resistance, and the relationship between etre polymorphism and katg463 mutation.the etre, katg463 mutation and drug resistance in...

background: about 10% of infertilities with obstructive azoospermia are congenital and caused by cf gene mutations. m469i mutation was observed for the first time in taiwanese patients. this mutation not only causes cf, but also may be the origin of infertility too. objective: in this study, we aimed in designing a rapid, reliable rflp-pcr procedure for detection of m469i mutation. the correlat...

The zona pellucida (ZP) surrounds the mammalian oocyte and mediates species-selective sperm-oocyte interactions. Bovine ZP consists of glycoproteins ZP2, ZP3, and ZP4. Neither ZP3 nor ZP4 alone shows inhibitory activity for the binding of sperm to the ZP; however, this activity is seen with the ZP3/ZP4 heterocomplex. Here, we constructed a series of bovine ZP3 mutants to identify the ZP4-bindin...

...................................................................................................................... 9 REVIEW OF THE LITERATURE .............................................................................. 11 1. GENES AND CANCER...........................................................................................................................11 1.1 Oncogenes..............

BACKGROUND/AIMS Wilson disease (WD, MIM# 277900) is an autosomal recessive disorder of copper transport resulting from the defective function of a copper transporting P-type ATPase. Detecting mutations and single nucleotide polymorphisms (SNPs) of the ATP7B gene in Turkish pediatric WD patients (n=32) and controls (n=52) is the aim of this research. MATERIALS AND METHODS For screening mutatio...

Elevated mortality rates of lung cancer in the Mississippi River corridor in Louisiana have been clearly documented for the past half-century and rank among the highest in the nation. A population-based case-control study of lung cancer termed Lower Mississippi River Interagency Cancer Study was conducted in southern Louisiana. Lung tumor specimens were collected, isolated by laser capture micr...