First human stem cells created through cloning…thank Mitalipov’s macaques!

Today is one of those days that will go down in medical and scientific history, the day that scientists at Oregon Health and Science University led by Professor Shoukhrat Mitalipov announced that they had successfully created pluripotent human stem cells by cloning  skin cells. This is the first time that this has been accomplished in human cells, … Continue reading First human stem cells created through cloning…thank Mitalipov’s macaques!

New gene therapy for mitochondrial diseases a step closer thanks to ONPRC

Mitochondria are fascinating. These tiny organelles that reside within almost all of the cells in our bodies (mature red blood cells being an exception) generate the supply of a molecule called adenosine triphosphate (ATP) which is the principle source of energy that cells, and ultimately ourselves, need to survive. They also have an intriguing evolutionary … Continue reading New gene therapy for mitochondrial diseases a step closer thanks to ONPRC

OHSU Rhesus macaque embryo research to improve Preimplantation Genetic Diagnosis

Preimplantation Genetic Diagnosis is used by parents to screen embryos produced through in-vitro fertilization (IVF) in order to ensure that the baby will be free of specific genetic diseases.  New research from Oregon Health and Science University on the inheritance of the mitochondrial genome indicates that screening for genetic mutations that are located in the … Continue reading OHSU Rhesus macaque embryo research to improve Preimplantation Genetic Diagnosis

Mice and macaques pave the way for effective HIV vaccines

There is encouraging news this week on the prospects for an effective vaccine against HIV. A  research team led by Professor Mariano Esteban at the Spanish Superior Scientific Research Council (CSIC) have announced that the vaccine MVA-B elicited a persistent immune response against HIV in  85% of volunteers in a phase 1 clinical trial. MVA-B … Continue reading Mice and macaques pave the way for effective HIV vaccines