Retrotransposons are mobile genetic elements that replicate through an RNA intermediate and integrate into host genomes via specialised mechanisms. Among these, non-long terminal repeat (non-LTR) ...

A new study has unveiled when chronic myeloid leukemia, a type of cancer that affects the blood and bone marrow, arises in life and how fast it grows. Researchers reveal explosive growth rates of ...

At the 12th International HIV Drug Resistance Workshop, held June 10-14, 2003, in Los Cabos, Mexico, investigators from around the world provided the latest results from studies of resistance topics ...

A prospective cohort study has found that repeat testing in 48-hour intervals with a rapid antigen test (Ag-RDT) may be required to rule out SARS-CoV-2 infection. This means that people testing for ...

Long Interspersed Nuclear Element-1 (LINE-1 or L1) is the only active, self-copying genetic element in the human genome—comprising about 17% of the genome. It is commonly called a "jumping gene" or ...

Matched-Pair Analysis of Survival of Never Smokers and Ever Smokers With Squamous Cell Carcinoma of the Head and Neck Fifteen patients (13%) had histologically positive SLNs, all of whom were also ...