In a genome sequencing study of 74 neuroblastoma tumors in children, scientists at the Johns Hopkins Kimmel Cancer Center and the Children's Hospital of Philadelphia (CHOP) found that patients with changes in two genes, ARID1A and ARID1B, survive only a quarter as long as patients without the changes. The discovery could eventually lead to early identification of patients with aggressive neuroblastomas who may need additional treatments.
Cuba's government has created a new business group comprising 38 companies involved in the manufacture and sale of medicine and provision of services in the biotechnology and pharmaceutical industries.
The new group will operate under the name BioCubaFarma and "will be guided by business principles," an official statement said.
It was created "by merging entities belonging to the Scientific Pole and the QUIMEFA Business Group with a mission to manufacture medicine and equipment (and provide) hi-tech services," the statement added.
Lab automation systems are used in all types of research, from life science sample prep to environmental testing and monitoring and materials processing and purification. The instrumentation used in these automated applications is similarly diverse, including all manner of lab instrumentation and equipment. Researchers are finding ways, and manufacturers are creating devices, to automate any application or procedure that takes an excessive amount of time to perform manually or obtain accurate results.