Can life be brought to celestial bodies outside our solar system, which are not permanently inhabitable? A new essay that has been published is trying to deal with this question. Over the last several years, the search for exoplanets has shown that very different types exist leading to new questions and a variety of possible answers.
Conducted at the BioMag laboratory at the Helsinki University Hospital, a new patient study could open a new opportunity to rehabilitate patients with spinal cord damage. In a new study which two patients with spinal cord injuries received a form of treatment that combined transcranial magnetic stimulation with simultaneous peripheral nerve stimulation given repeatedly for nearly six months.
A study by researchers at the Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC) has identified a new mechanism through which hematopoietic stem cells (HSCs) control both their own proliferation and the characteristics of the niche that houses them. This control is exercised by the protein E-Selectin Ligand-1 (ESL-1).
DARPA [Defense Advanced Research Project Agency] has a long history of making high-risk, high-reward moves. After all, they have helped shape the field for prosthetics, they have been pushing for big battlefield medical advancements and in 1997, they made a large effort to combat biological hazards.