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A man in a yellow vest and hard hat, working at night, inspects something out of view, his face illuminated by a nearby tablet.

MAY 9, 2024

News Release

Study Shows How Night Shift Work Can Raise Risk of Diabetes, Obesity

New research sheds light on the biomolecular dangers of night shift work.

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MAY 1, 2024

News Release

When Working Out, Males Are Programmed to Burn More Fat, while Females Recycle It—at Least in Rats

Vigorous exercise burns fat more in males than in females, but the benefits of exercise are broad for both sexes.

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MARCH 1, 2024

News Release

PNNL Scientists Help Pinpoint Molecular Switch Active in Type-1 Diabetes

Scientists have learned more about how to protect the insulin-producing cells that die in patients with Type 1 diabetes.

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An image of the virus that causes COVID-19

FEBRUARY 8, 2024

News Release

EMSL User Project Leads to Key Molecular Culprit Active in COVID-19

PNNL researchers helped identify a fragment from the SARS-CoV-2 virus that spurs severe illness.

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FEBRUARY 2, 2024

News Release

Proteins Suggest a Path to Reduce Drug Resistance in a Form of Cancer

Scientists have learned more about how drug resistance develops in patients with acute myeloid leukemia and how the process might be slowed.

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Artist's render of computational chemistry, showing orbs connected to each other

SEPTEMBER 20, 2023

News Release

PNNL Collaborates with Microsoft, Micron to Bring Computational Chemistry to the Masses

PNNL is collaborating with Microsoft, Micron and other partners to make computational chemistry broadly available.

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A lipoprotein with other nervous system cells

SEPTEMBER 12, 2023

News Release

Researchers Create a New Window on Leading Genetic Cause of Alzheimer’s

Scientists have opened a new view into the workings of the central nervous system, finding a diverse set of important molecules.

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Representation of a denial-of-service attack: Photo of a person using a computer mouse and keyboard, overlaid with images of a web, locks, and exclamation points.

AUGUST 3, 2023

News Release

Researchers Strengthen Defenses Against Common Cyberattack

Scientists have developed a better way to recognize denial-of-service internet attacks, improving detection by 90 percent.

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JULY 5, 2023

News Release

Stressed for a Bit? Then Don’t Click It, Cybersecurity Experts Advise

Workers feeling a specific form of stress are more likely than others to become the victims of a phishing attack, according to a new study.

( Read More )

JUNE 29, 2023

News Release

Proteins Predict Significant Step Toward Development of Diabetes

Scientists have taken an important step forward in predicting who will develop Type 1 diabetes months before symptoms appear.

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Illustration of computer vulnerabilities, weaknesses and attacks

MAY 22, 2023

News Release

New AI Model Aims to Plug Key Gap in Cybersecurity Readiness

Researchers have knitted together three large databases of information to help cybersecurity experts detect and prevent attacks.

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Deep reinforcement learning for cybersecurity could help deter adversaries.

FEBRUARY 16, 2023

News Release

Cybersecurity Defenders Are Expanding Their AI Toolbox

Scientists have taken a key step toward harnessing a form of AI known as deep reinforcement learning to protect computer networks.

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FEBRUARY 9, 2023

News Release

Harmful Effects of Long-Term Alcohol Use Documented in Blood Protein Snapshot

A detailed snapshot of proteins by PNNL scientists marks a big step toward a diagnostic blood test for a deadly form of liver disease.

( Read More )

OCTOBER 25, 2022

News Release

COVID-Causing Virus in Air Detected with High-Tech Bubbles

Scientists can detect the virus that causes COVID-19 by using a bubble that spills its contents like a piñata when encountering the virus.

( Read More )

JULY 18, 2022

News Release

Washington State Academy of Sciences Adds Six PNNL Researchers

The Washington State Academy of Sciences added six people from PNNL to its 2022 class of inductees.

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JULY 14, 2022

News Release

A Little Piece of Washington State Will Blast Into Space Later Today

Soil and its microbial inhabitants from Washington state are heading for the International Space Station today.

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JUNE 28, 2022

News Release

COVID-19 Fattens Up Our Body’s Cells to Fuel Its Viral Takeover

The virus that causes COVID-19 takes over the body’s fat-processing system and boosts cellular triglycerides as it causes disease.

( Read More )

FEBRUARY 15, 2022

News Release

Beset in Mucus, Coronavirus Particles Likely Travel Farther Than Once Thought

A study raises questions about how far droplets, like those that carry the virus that causes COVID-19, can travel before becoming harmless.

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FEBRUARY 10, 2022

News Release

Complicating the Opioid Epidemic: The Many Faces of Fentanyl

PNNL scientists are protecting first responders and others by expanding what’s known about fentanyl, the driver of the opioid epidemic.

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NOVEMBER 17, 2021

News Release

PNNL-Led Study Delivers Road Map of Lung Development

Researchers map nearly 9,000 proteins in the human lungs, providing a clearer picture of development.

( Read More )

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