Patients were monitored till 48 weeks with baseline and serial measurements of serum HBsAg, HBV RNA and hepatitis B core-related antigen. NUCs were resumed when HBV DNA reaches >2000 IU/mL regardless ...

All currently available genetically engineered HBV vaccines use the A2 genotype, serotype adw. A study showing occult HBV infections in US blood donors demonstrated that none of the unvaccinated ...

and HBV DNA loss to below the limits of detection in 9% to 10% of participants with chronic HBV infection. That is below the 30% rate reported at an interim stage of the study at the International ...

Feb. 7, 2025 — A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed into mRNA precursors, is correctly assembled into ...

as well as hepatitis B vaccines (see Table 2). Throughout the 1980s, the biopharmaceutical industry used recombinant DNA technology simply to produce large quantities of therapeutic proteins ...

The genome is the full genetic complement of an organism, encoded in either DNA or, in many viruses, RNA. It includes both the genes and non-coding sequences.

Jan. 31, 2025 — In a new study, researchers have determined that a protein called NF-kB c-Rel can intensify the symptoms of psoriasis when activated by signals from the body's immune system ...

This method is very specific about promoting certain traits in new breeds. Scary as it might sound to use an engineered virus to change the DNA of our food, it's a way of improving biodiversity in ...