A research team from the United States and Canada has developed and successfully tested new computational software that determines whether a human DNA sample includes an epigenetic add-on linked to cancer and other adverse health conditions.
Recent news from The Johns Hopkins University
This section contains regularly updated highlights of the news from around The Johns Hopkins University. Links to the complete news reports from the nine schools, the Applied Physics Laboratory and other centers and institutes are to the left, as are links to help news media contact the Johns Hopkins communications offices.
Graduate and undergraduate students from around the country will gather at Johns Hopkins University for the latest HopHacks, a marathon session challenging students to realize their best software and hardware ideas and compete for cash and other sponsored prizes.
On Saturday, Feb. 4, more than 200 middle and high school students from Baltimore City Public Schools will compete in the Hopkins Robotics Cup, the Baltimore City VEX and VEX IQ Robotics League championship event. This engineering challenge, which changes every year, is presented in the form of a game.
Drawing on their expertise in control systems and cell biology, Johns Hopkins University researchers are setting out to design and test troops of self-directed microscopic warriors that can locate and neutralize dangerous strains of bacteria.
Johns Hopkins mechanical engineering professor Louis Whitcomb, who specializes in underwater robotics, has challenged 6th graders to design a robotic “claw” able to grab and retrieve submerged objects. On Thursday, students will present and demo their designs before the professor and Johns Hopkins undergraduates who spent two weeks helping them create the claws from corrugated cardboard, straws, string, brass fasteners, tape, paper clips and rubber bands.
In a recent segment on NPR’s TED Radio Hour, Johns Hopkins cybersecurity expert Avi Rubin warned that our increasing reliance on Internet-connected add-ons to our home appliances and vehicles could yield unwelcome consequences.
In a microscopic feat that resembled a high-wire circus act, Johns Hopkins researchers have coaxed DNA nanotubes to assemble themselves into bridge-like structures arched between two molecular landmarks on the surface of a lab dish. The team captured examples of this unusual nanoscale performance on video.
Among the numerous new tactics that aim to spotlight the so-called cancer driver genes, which produce the most accurate results? To help solve this puzzle, a team of Johns Hopkins computational scientists and cancer experts have devised their own bioinformatics software to evaluate how well the current strategies identify cancer-promoting mutations and distinguish them from benign mutations in cancer cells.
Johns Hopkins Freshman Engineering Contest Allows No Batteries or Other Electronics
WHEN: 1:30 to 2:30 p.m. on Wednesday, Dec. 7.
WHERE: On stage in the Shriver Hall Auditorium on The Johns Hopkins University’s Homewood campus, 3400 N. Charles St., Baltimore, Md.
Johns Hopkins University graduate Oladotun “Dotun” Opasina has been named a Schwarzman Scholar, the first from the university to win the newly established award.
When researchers try to uncover the cause of disease, they commonly start with two questions: Did a quirk in the patient’s genes open the door to illness? Did exposure to environmental factors play havoc with the patient’s health? Very often, both troublemakers are at least partly to blame. To provide the most effective treatment, doctors need to know as much as possible about how these partners in sickness and poor health work together.
Scientists’ effort to piece together the genome is taking a significant step forward with a new computerized method that creates more complete and detailed versions of the complex puzzle of life than have ever been produced before.
Using high-tech human heart models and mouse experiments, scientists at Johns Hopkins and Germany’s University of Bonn have shown that beams of light could replace electric shocks in patients reeling from a deadly heart rhythm disorder. The findings, published online Sept. 12 in the October 2016 edition of The Journal of Clinical Investigation, could pave the way for a new type of implantable defibrillators.
Johns Hopkins Engineering for Professionals, the division of Johns Hopkins University’s Whiting School of Engineering that offers online and part-time graduate programs, has launched a new master’s degree program in data science that students can complete online.
Muyinatu A. Lediju Bell, a Johns Hopkins engineering professor who designs medical imaging systems that link light, sound and robotics to produce clearer pictures, was honored today by MIT Technology Review, which placed her on its prestigious 2016 list of 35 Innovators Under 35. The list annually spotlights the nation’s most promising young scientists.
When a battlefield explosion injures a soldier’s face or neck, the critical air passage between the head and lungs often becomes blocked, which can lead to brain damage and death within minutes. To help treat such injuries, a Johns Hopkins undergraduate team has designed a low-cost, low-tech device dubbed CricSpike that may boost the success rate when combat medics need to create an artificial airway and pump air into the lungs.
About 160 high school students at the Johns Hopkins Baltimore campus — and another 425 students across the country — will compete in the annual Spaghetti Bridge Contest, marking the culmination of a four-week summer course called Engineering Innovation.
Johns Hopkins University computer scientists have led an effort to create a proven way to prevent sabotage from disrupting electronic networks supporting major infrastructure such as power grids and the electronic cloud.
It’s tough to play video games when you have no fingers to push buttons on the controller. Just ask Gyorgy (George) Levay, an avid gamer who lost both hands to a meningitis infection five years ago. But Levay and two fellow Johns Hopkins grad students have devised a clever way get him, and others with similar disabilities, back in the game.
Two Johns Hopkins mechanical engineering teams have developed improvements for a protective suit for health workers treating people stricken with Ebola and other infectious diseases, including prototypes for a more comfortable hood and face mask that make breathing easier, and for a battery-powered system that curbs humidity in the suit.
Sales of drones—small flying machines equipped with cameras—are soaring. But new research by a Johns Hopkins computer security team has raised concerns about how easily hackers could cause these robotic devices to ignore their human controllers and land or, more drastically, crash.
After losing a leg to injury or disease, women adjusting to life with a prosthetic limb face the same challenges as men, with perhaps one added complication: how to wear high-heels? A team of Johns Hopkins University students, working with a Johns Hopkins physician and outside prosthetics experts, has developed an early version of a potential solution.