News Type: Research

A new Johns Hopkins study explores navigation similarities between the mind and robot swarms.

Driver genes in different metastases from the same patient are remarkably similar, providing optimism for the success of future targeted therapies, according to a published study by Science.

In a proof of concept study, scientists at Johns Hopkins report they have successfully performed 3D personalized virtual simulations of the heart to accurately identify where cardiac specialists should electrically destroy cardiac tissue to stop potentially fatal irregular and rapid heartbeats in patients with scarring in the heart.

In a “proof of concept” study, scientists at Johns Hopkins Medicine say they have successfully delivered nano-size packets of genetic code called microRNAs to treat human brain tumors implanted in mice.

The electronic ‘skin’ will enable amputees to perceive through prosthetic fingertips.

Researchers with the Johns Hopkins Kimmel Cancer Center and the Johns Hopkins University School of Medicine received a $3 million grant to use computational modeling and software to understand biological data, in combination with unique in vitro and animal studies, to better treat liver cancer.

Jeff Siewerdsen and his team are advancing imaging technologies that will make surgery more precise and improve patient safety.

Uncovering the cerebellum’s “language” reveals workings of a biological learning machine

Often people think performing in front of others will make them mess up, but a new study led by a Johns Hopkins University neuroscientist found the opposite: being watched makes people do better.

In a review article published April 5 in the New England Journal of Medicine, scientist Andrew Feinberg, M.D., calls for more integration between two fields of DNA-based research: genetics and epigenetics.

Olympians most likely to bring home the gold are those who find a way to stay focused, even when the stakes are high.

Johns Hopkins researchers report they have developed two new endoscopic probes that significantly sharpen the technology’s imaging resolution and permit direct observation of fine tissue structures and cell activity in small organs in sheep, rats, and mice.

Kathleen Cullen explains why years of practice allow elite athletes to train their brains so they can stay on balance after elaborate maneuvers.

Natalia Trayanova and her team of scientists and engineers, have developed personalized 3D computational heart models. But these aren’t just the average, stagnant 3D models. These computational models can show a heart in rhythm.

Biomedical engineer Joel Bader and cell biologist Andrew Ewald have joined forces to make sense of some of the genetic mysteries behind breast cancer.

Researchers in the Johns Hopkins Kimmel Cancer Center and the Department of Biomedical Engineering have developed a single blood test that screens for eight common cancer types and helps identify the location of the cancer.

Johns Hopkins researchers are part of an ambitious plan to fully sequence the coast redwood and giant sequoia genomes for the first time.

Patients with chronic acid reflux and other esophageal issues run an increased risk of cancer. A fiber-optic endomicroscope developed from research done by Xingde Li is likely to significantly improve diagnosis and treatment.

Natalia Trayanova explains why computer simulations are key to the future for better health care.

A team led by Johns Hopkins researchers constructed a powerful new computer model that replicates the biological activity within the heart that precedes sudden cardiac death.

Nature reports that a team of six scientists—including three from Johns Hopkins University—has successfully mapped the genome of bread wheat, Triticum aestivum, a task that researchers around the world have been trying to crack for more than a decade.

A Johns Hopkins University-led international team of scientists—supported by an $11-million, five-year U.S. Department of Defense grant—wants to streamline such investigations by developing algorithms for extracting relevant details from multi-modal data.

The latest publication by Kathleen Cullen, professor of biomedical engineering, is featured in the current issue of Nature Neuroscience, a special focus issue devoted to spatial cognition.

Rene Vidal is part of a research effort that is working to make the average blood test more convenient.

Steven Salzberg and Winston Timp are among the researchers from Johns Hopkins collaborating with the University of California, Davis, and the Save the Redwoods League in an ambitious plan to fully sequence the coast redwood and giant sequoia genomes for the first time.

Sridevi Sarma and her team conducted an experiment that let them peek into subjects' brains as they gambled.

Researchers in the Center for Imaging Science have taken an early step towards mapping how all animal brains work.

A team of Johns Hopkins computational scientists and cancer experts devised its own bioinformatics software to evaluate how well current strategies identify cancer-promoting mutations and distinguish them from benign mutations in cancer cells.

Most people know immune cells as the first responders to trauma—killing bacteria, fungi, viruses and other invaders—but there is a hidden side, as well. Immune cells also repair the body. They are both killers and healers.

A novel peptide and drug delivery system developed by a trio of Johns Hopkins researchers is closer to improving vision care for millions of people who suffer from degenerative retinal diseases.