Not exact matches
Yang said the study not only indicated which genes are affected by traumatic brain injury and linked to serious disease, but also might point to the genes that govern
metabolism,
cell communication and inflammation — which might make them the best
targets for new treatments for brain disorders.
For instance, researchers used virtual screening to identify compounds that
target the gene for PFKFB3, an enzyme that helps regulate the
metabolism of cancer
cells.
«Cancer
cell metabolism kills: Possible new therapies
targeting energy supply of cancer
cells?.»
The findings may help to explain how cancer
cells maintain their high levels of
metabolism — and could uncover future
targets for cancer treatment.
Understanding these pathways, and the identification of the key proteins that control the ability of cancer
cells to reprogram their
metabolism through biochemical, and epigenetic or genetic alterations that make them resistant to therapies, is of paramount importance for the design of more
targeted and therefore less toxic therapies.
A Legionella effector acquired from protozoa is involved in sphingolipids
metabolism and is
targeted to the host
cell mitochondria.
Advances in research into the immunological evasion,
metabolism and latency of metastatic cancer
cells allow the identification of potential
targets to test therapies.
Unlike the case of most gene therapies that are intended to permanently alter their
target cells, however, Oisín's senoablative genetic constructs will not be inserted permanently into the patient's genome: instead, its genetic payload will be expressed temporarily from the main body of the
cell, following which the construct will be passively degraded by normal cellular
metabolism.
Jared Mayers (Brigham and Women's Hospital Boston, USA), winner of the prize category Translational Medicine, kicked the event off with his research on differences in how cancer
cells and normal
cells utilize of nutrients and how this has been linked to genetic changes in cancer, opening up an opportunity for drugs
targeting metabolism.
The drug works by increasing the natural
metabolism of the body while
targeting fat
cells for energy burning use while saving important muscle fibers.