Experts at the University of Maryland Medical Center have re-examined historical records and found that symptoms described for Alexander's death, such as chills, sweats, and high fever, are consistent with typhoid fever. The disease can cause abdominal pain, which may have contributed to Alexander's reported agony.
Researchers at the USDA's Agricultural Research Service are working on a new synthetic trap to lure and capture potato beetles. The trap uses an artificial plant odor that mimics the scent released by damaged plants, which attracts the beetles.
Researchers found that patients with high vitamin C levels had improved blood vessel function, reducing the risk of unstable angina pectoris. A 500 milligram daily supplement of vitamin C may also be beneficial in improving blood vessel dilation and reducing heart attack risks.
Scientists found that adult mouse blood stem cells can survive in the early embryo and produce blood cells with embryonic features, highlighting unexpected plasticity in blood cell programming. The study challenges accepted ideas on blood cell development and opens new avenues for understanding hematopoietic cell transplantations.
Researchers are developing smart materials for various applications, including artificial limbs that can pick up objects, gel implants that release drugs as needed, and bridge models that prevent structural damage. These advancements could save lives by preventing accidents and improving safety in infrastructure.
The report highlights the need for clinical microbiologists to integrate new technologies with existing methods to provide high-quality service. It emphasizes the importance of rapid laboratory turnaround times, particularly in outpatient settings, where clinicians require timely results to inform treatment decisions.
The DFG is establishing 14 new collaborative research centres across Germany, focusing on areas like biology/medicine and natural sciences. These initiatives will enable universities to conduct costly long-term research projects with a focus on young scientists' autonomy.
Researchers at Virginia Tech have discovered a protein called Replication Protein A (RPA) that plays a crucial role in regulating cell differentiation and proliferation. The study's findings suggest that RPA could be a potential target for therapeutic intervention in cancer treatment, offering new hope for gene therapy.