A team of researchers, affiliated with UNIST has recently introduced a novel targeted drug delivery system that can improve the pharmacological and therapeutic properties of conventional cancer treatments. The new technology has dramatically enhanced safety and efficiency through the use of the supramolecularly built protein corona shield as a targeting agent through regulating the interfaces between nanoparticles and biological systems.

People who sleep less than six hours a night may be at increased risk of cardiovascular disease compared with those who sleep between seven and eight hours, suggests a new study published in the Journal of the American College of Cardiology. Poor quality sleep increases the risk of atherosclerosis - plaque buildup in the arteries throughout the body - according to the study.

People with Duchenne muscular dystrophy (DMD) can develop an otherwise-rare muscle cancer, called rhabdomyosarcoma, due to the muscle cells' continuous work to rebuild the damaged tissue. However, little is known about how the cancer arises, hindering development of a treatment or test that could predict cancer risk.

For many years, a team of researchers at the University of Copenhagen have been focussing on developing a vaccine that can protect against the disease pregnancy malaria from which 220,000 people die every year. Now they have come a significant step closer to being able to introduce such a vaccine in the market. In a new study published in the scientific journal Clinical Infectious Diseases the vaccine has been subjected to so-called phase one clinical trial, and the results are uplifting:

Bone marrow transplants, which involve transplanting healthy blood stem cells, offer the best treatment for many types of cancers, blood disorders and immune diseases. Even though 22,000 of these procedures are performed each year in the US, much remains to be understood about how they work.

Genes contain all the information needed for the functioning of cells, tissues, and organs in our body. Gene expression, meaning when and how are the genes being read and executed, is thoroughly regulated like an assembly line with several things happening one after another.

Cancerous tumors trick myeloid cells, an important part of the immune system, into perceiving them as a damaged part of the body; the tumors actually put myeloid cells to work helping them grow and metastasize (spread). A research team co-led by scientists at Rush University Medical Center have discovered a potential therapy that can disrupt this recruitment and abnormal function of myeloid cells in laboratory mice.