Latest News from: Northwestern University

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Newswise: Engineering viruses to kill deadly pathogens
Released: 31-Jan-2024 12:05 PM EST
Engineering viruses to kill deadly pathogens
Northwestern University

Northwestern University researchers have successfully coaxed a deadly pathogen to destroy itself from the inside out.

Released: 23-Jan-2024 5:05 PM EST
When lab-trained AI meets the real world, ‘mistakes can happen’
Northwestern University

Human pathologists are extensively trained to detect when tissue samples from one patient mistakenly end up on another patient’s microscope slides (a problem known as tissue contamination).

   
Released: 19-Jan-2024 7:05 AM EST
DNA becomes our ‘hands’ to construct advanced nanoparticle materials
Northwestern University

Evanston, IL In a paper to be published in Science Jan. 18, scientists Chad Mirkin and Sharon Glotzer and their teams at Northwestern University and University of Michigan, respectively, present findings in nanotechnology that could impact the way advanced materials are made.

Newswise: ‘Blob-like’ home of farthest-known fast radio burst is collection of seven galaxies
Released: 9-Jan-2024 5:05 PM EST
‘Blob-like’ home of farthest-known fast radio burst is collection of seven galaxies
Northwestern University

In summer 2022, astronomers detected the most powerful fast radio burst (FRB) ever observed.

Released: 18-Dec-2023 10:05 AM EST
Unstable ‘fluttering’ predicts aortic aneurysm
Northwestern University

Northwestern University researchers have developed the first physics-based metric to predict whether or not a person might someday suffer an aortic aneurysm, a deadly condition that often causes no symptoms until it ruptures.

Released: 12-Dec-2023 12:05 PM EST
Nearly 40% of Type 2 diabetes patients stop taking their second-line medication
Northwestern University

Most patients with Type 2 diabetes will end up needing to add a second-line medication after metformin — the go-to primary drug for glucose management — to control their blood sugar levels. But adherence to these second-line drugs can be hit or miss, reports a new Northwestern Medicine study.

Newswise: Immersive VR goggles for mice unlock new potential for brain science
Released: 9-Dec-2023 9:05 AM EST
Immersive VR goggles for mice unlock new potential for brain science
Northwestern University

Northwestern University researchers have developed new virtual reality (VR) goggles for mice.

Released: 20-Nov-2023 11:05 AM EST
‘Teenage galaxies’ are unusually hot, glowing with unexpected elements
Northwestern University

JWST unexpectedly reveals nickel and oxygen, which are typically difficult to observe

Released: 17-Nov-2023 3:05 AM EST
Researchers identify brain center responsible for responses to rapid temperature change
Northwestern University

We’ve all heard it: Put a frog in boiling water, and it will jump out. But put the same frog in lukewarm water and heat it gradually, and you’ll cook the frog.

Released: 15-Nov-2023 3:05 AM EST
Immigrants living in the U.S. have fewer preterm births
Northwestern University

Preterm birth rates are an important marker in assessing a country’s overall health. And the United States isn’t fairing very well.

Released: 12-Nov-2023 12:05 PM EST
Are consumers ready for robots to show up at their doorstep?
Northwestern University

With Amazon aiming to make 10,000 deliveries with drones in Europe this year and Walmart planning to expand its drone delivery services to an additional 60,000 homes this year in the states, companies are investing more research and development funding into drone delivery, But are consumers ready to accept this change as the new normal?

   
Newswise: Yucatán’s underwater caves host diverse microbial communities
Released: 12-Nov-2023 12:05 PM EST
Yucatán’s underwater caves host diverse microbial communities
Northwestern University

With help from an experienced underwater cave-diving team, Northwestern University researchers have constructed the most complete map to date of the microbial communities living in the submerged labyrinths beneath Mexico’s Yucatán Peninsula.

Released: 9-Nov-2023 4:05 PM EST
A breath of fresh air keeps drug-producing cells alive longer
Northwestern University

New device could improve the outcomes of cell-based therapies

Released: 6-Nov-2023 5:05 PM EST
Chicago community violence intervention program shown to reduce gun violence
Northwestern University

New research shows large reductions in gun violence involvement for participants of a Chicago-based community violence intervention (CVI) program.

Released: 3-Nov-2023 10:05 AM EDT
Paid family leave boosted postpartum wellbeing, breastfeeding rates
Northwestern University

Postpartum people are 9% more likely to breastfeed at six months postpartum in states with generous paid family leave.

Released: 3-Nov-2023 10:05 AM EDT
‘Super melanin’ heals skin injuries from sunburn, chemical burns
Northwestern University

Scientists developed synthetic melanin cream that can heal skin damage and promote repair. It works by scavenging free radicals that are produced by injured skin.

Released: 11-Oct-2023 8:05 AM EDT
Maternal obesity predicts heart disease risk better than pregnancy complications
Northwestern University

Pregnancy complications such as preeclampsia and gestational diabetes have recently been associated with a higher risk of developing heart disease later in life. But a new Northwestern Medicine study has found obesity before or during pregnancy is the actual root cause of future cardiovascular disease.

Newswise: Ancient plant wax reveals how global warming affects methane in Arctic lakes
Released: 2-Oct-2023 2:05 AM EDT
Ancient plant wax reveals how global warming affects methane in Arctic lakes
Northwestern University

By studying fossils from ancient aquatic plants, Northwestern University and University of Wyoming (UW) researchers are gaining a better understanding of how methane produced in Arctic lakes might affect — and be affected by — climate change.

Released: 20-Sep-2023 8:05 AM EDT
Electrifying vehicles in Chicago would save lives, reduce pollution inequities
Northwestern University

If the Chicago region replaced 30% of all on-road combustion-engine vehicles — including motorcycles, passenger cars and trucks, buses, refuse trucks and short- and long-haul trucks — with electric versions, it would annually save more than 1,000 lives and over $10 billion, according to a new Northwestern University study.

Released: 17-Sep-2023 3:05 PM EDT
Newly discovered trigger of Parkinson’s upends common beliefs
Northwestern University

A new Northwestern Medicine study challenges a common belief in what triggers Parkinson’s disease. Degeneration of dopaminergic neurons is widely accepted as the first event that leads to Parkinson’s.

Newswise: First device to monitor transplanted organs detects early signs of rejection
Released: 8-Sep-2023 11:05 AM EDT
First device to monitor transplanted organs detects early signs of rejection
Northwestern University

Northwestern University researchers have developed the first electronic device for continuously monitoring the health of transplanted organs in real time.

Released: 21-Jul-2023 1:55 PM EDT
Early peanut introduction gaining traction among US parents, but more work needed
Northwestern University

In 2017, the National Institutes of Health (NIH) announced a dramatic reversal in its approach to peanut-allergy prevention, recommending parents expose their infants as young as four months old to peanuts to prevent peanut allergy.

Released: 13-Jul-2023 4:50 PM EDT
Skin lightening products can be dangerous, but users don’t know risks
Northwestern University

Skin lightening is prevalent in the U.S. among skin of color individuals – particularly women – but the people who use those products don’t know the risks, reports a new Northwestern Medicine study.

Newswise: The ground is deforming, and buildings aren’t ready
Released: 11-Jul-2023 1:55 PM EDT
The ground is deforming, and buildings aren’t ready
Northwestern University

There is a “silent hazard” lurking underneath our major global cities, and our buildings were not designed to handle it.

Released: 5-Jul-2023 6:15 PM EDT
Dissolving cardiac device monitors, treats heart disease
Northwestern University

Nearly 700,000 people in the United States die from heart disease every year, and one-third of those deaths result from complications in the first weeks or months following a traumatic heart-related event. To help prevent those deaths, researchers at Northwestern and George Washington (GW) universities have developed a new device to monitor and treat heart disease and dysfunction in the days, weeks or months following such events.

Released: 3-Jul-2023 4:05 PM EDT
Preventing stroke disability in a community with high rate of poverty
Northwestern University

The use of thrombolysis, medications to break up blood clots, for acute ischemic stroke reduces post-stroke disability, but it is underutilized.

Newswise: Mysterious dashes revealed in Milky Way’s center
Released: 2-Jun-2023 11:25 AM EDT
Mysterious dashes revealed in Milky Way’s center
Northwestern University

An international team of astrophysicists has discovered something wholly new, hidden in the center of the Milky Way galaxy.

Newswise: Metal-filtering sponge removes lead from water
Released: 11-May-2023 1:35 PM EDT
Metal-filtering sponge removes lead from water
Northwestern University

Northwestern University engineers have developed a new sponge that can remove metals — including toxic heavy metals like lead and critical metals like cobalt — from contaminated water, leaving safe, drinkable water behind.

Released: 5-May-2023 12:40 PM EDT
What really killed COVID-19 patients: it wasn’t a cytokine storm
Northwestern University

Secondary bacterial infection of the lung (pneumonia) was extremely common in patients with COVID-19, affecting almost half the patients who required support from mechanical ventilation.

Newswise: Happy worms have healthy eggs
Released: 4-May-2023 2:05 PM EDT
Happy worms have healthy eggs
Northwestern University

Worms might not be depressed, per se. But that doesn’t mean they can’t benefit from antidepressants.

Released: 12-Apr-2023 12:15 PM EDT
Millions with opioid addiction don't receive residential treatment
Northwestern University

First study to do apples-to-apples comparison of residential treatment use among Medicaid enrollees across several states

Newswise: AI algorithm unblurs the cosmos
Released: 31-Mar-2023 1:40 PM EDT
AI algorithm unblurs the cosmos
Northwestern University

The cosmos would look a lot better if Earth’s atmosphere wasn’t photo bombing it all the time.

Newswise: Chicago pollution varies by neighborhood
Released: 27-Mar-2023 7:00 PM EDT
Chicago pollution varies by neighborhood
Northwestern University

If you live along one of the major interstate highways running through Chicago or directly next to Lake Michigan, you are regularly exposed to more air pollution than the rest of the city, a new Northwestern University study has found.

Released: 24-Mar-2023 10:25 AM EDT
Use age, not weight, to screen for diabetes
Northwestern University

All racial/ethnic minority groups develop diabetes at lower weights than white adults

Released: 10-Mar-2023 10:05 AM EST
Dim lights before bedtime to reduce risk of gestational diabetes
Northwestern University

Gestational diabetes mellitus is a common pregnancy complication with significant health risks for both mother and offspring

Newswise:Video Embedded a-surprising-way-to-trap-a-microparticle
VIDEO
Released: 8-Mar-2023 7:15 PM EST
A surprising way to trap a microparticle
Northwestern University

When physicists steered a tiny microparticle toward a cylindrical obstacle, they expected one of two outcomes to occur. The particle would either collide into the obstacle or sail around it. The particle, however, did neither.

Released: 24-Feb-2023 11:55 AM EST
Calming the destructive cells of ALS by two independent approaches
Northwestern University

Northwestern Medicine scientists have discovered two ways to preserve diseased upper motor neurons that would normally be destroyed in ALS, based on a study in mice. Upper motor neurons initiate movement, and they degenerate in ALS.

Newswise: First transient electronic bandage speeds healing by 30%
Released: 23-Feb-2023 4:05 PM EST
First transient electronic bandage speeds healing by 30%
Northwestern University

Northwestern University researchers have developed a first-of-its-kind small, flexible, stretchable bandage that accelerates healing by delivering electrotherapy directly to the wound site.

Newswise: First wearable device for vocal fatigue senses when your voice needs a break
Released: 21-Feb-2023 6:40 PM EST
First wearable device for vocal fatigue senses when your voice needs a break
Northwestern University

Northwestern University researchers have developed the first smart wearable device to continuously track how much people use their voices, alerting them to overuse before vocal fatigue and potential injury set in.

   
Released: 13-Feb-2023 10:50 AM EST
Smart necklace to help you stop smoking
Northwestern University

A necklace that could help you stop smoking is now on the horizon. Northwestern Medicine researchers have developed a smart neck-worn device resembling a lapis blue pendant that detects a user’s smoking much more reliably than previous systems.

   
Newswise: Vertical electrochemical transistor pushes wearable electronics forward
Released: 19-Jan-2023 7:20 PM EST
Vertical electrochemical transistor pushes wearable electronics forward
Northwestern University

A transdisciplinary Northwestern University research team has developed a revolutionary transistor that is expected be ideal for lightweight, flexible, high-performance bioelectronics.

Newswise: Malformed seashells, ancient sediment provide clues about Earth’s past
Released: 19-Jan-2023 5:55 PM EST
Malformed seashells, ancient sediment provide clues about Earth’s past
Northwestern University

Nearly 100 million years ago, the Earth experienced an extreme environmental disruption that choked oxygen from the oceans and led to elevated marine extinction levels that affected the entire globe.

Released: 18-Jan-2023 5:55 PM EST
Delayed appendicitis diagnosis more common among non-Hispanic Black adults
Northwestern University

Non-Hispanic Black adults more frequently experience delays in receiving an appendicitis diagnosis in hospital emergency departments, putting them at a higher likelihood of perforated appendicitis and subsequent post-surgical infections, reports a new Northwestern Medicine study.

Released: 9-Dec-2022 4:50 PM EST
Aging is driven by unbalanced genes
Northwestern University

Northwestern University researchers have discovered a previously unknown mechanism that drives aging.

Released: 23-Nov-2022 3:25 PM EST
Vitamin D fails to reduce statin-associated muscle pain
Northwestern University

Patients who take statins to lower high cholesterol levels often complain of muscle pains, which can lead them to stop taking the highly effective medication and put them at greater risk of heart attack or stroke.

Newswise: Short gamma-ray bursts traced farther into distant universe
Released: 21-Nov-2022 4:40 PM EST
Short gamma-ray bursts traced farther into distant universe
Northwestern University

A Northwestern University-led team of astronomers has developed the most extensive inventory to date of the galaxies where short gamma-ray bursts (SGRBs) originate.

Newswise: Why Fish Look Down When They Swim
Released: 2-Nov-2022 12:05 PM EDT
Why Fish Look Down When They Swim
Northwestern University

Just as you might look down at the sidewalk as you walk, fish look downward when they swim, a new study by a Northwestern University-led international collaboration has confirmed.

Released: 31-Oct-2022 6:55 PM EDT
Partisans Willing to Upend Democracy to Help Their Party Win Even When Polarization Is Diminished
Northwestern University

There has long been an assumption that a connection exists between affective polarization (i.e., partisan dislike of those in the other party) and anti-democratic attitudes.

Released: 20-Oct-2022 12:25 AM EDT
Safe gun storage programs are successful (if implemented)
Northwestern University

Firearm suicide among minority youth has steeply risen over the past decade

Released: 7-Sep-2022 1:35 PM EDT
Mothers’ stress rollercoaster while pregnant linked to negative emotions in babies
Northwestern University

Prenatal stress was unrelated to the timing of the pandemic, study found



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