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Laura Petersen

Science Writing & Editing

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COVID-19: Scientific triumphs and lingering questions

March 12, 2021April 10, 2021 Laura PetersenUniversities
SARS-CoV-2 NIH

Five world-class experts, including the lead developer of the German-based BioNTech vaccine, shared their insights about the COVID-19 pandemic during a half-day, virtual symposium hosted by the Helmholtz Association consortium […]

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How cells move and don’t get stuck

January 26, 2021 Laura PetersenUniversities

Theoretical physicists from Berlin teamed up with experimental physicists from Munich to determine the precise mechanics involved in cell motility. The findings were published in the journal Proceedings of the […]

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Feeling out fine differences in touch sensitivity

December 7, 2020January 25, 2021 Laura PetersenUniversities
Cross section through the skin with a number of Meissner receptors.

We have known about a skin touch sensor for more than 160 years. MDC scientists now publish in Nature Neuroscience some of the first proof of its involvement in detecting […]

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Going Local and Viral: How the Office of Government Relations is Working On, Through and With COVID-19

September 23, 2020January 25, 2021 Laura PetersenProfiles

Two items in the September AAAS Member Update, including updates from the AAAS Government Relations team who are busy building a new local science engagement network, highlighting how you just […]

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Doing Research in Myanmar Podcast

July 30, 2020March 4, 2021 Laura PetersenPodcast, Universities

What does it take to rebuild a research culture? In our first episode of the Asia Research News podcast, we delve into Doing Research in Myanmar: a systematic study of […]

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Janggu makes deep learning a breeze

July 13, 2020July 30, 2020 Laura PetersenUniversities
Korean drum

Imagine that before you could make dinner, you first had to rebuild the kitchen, specifically designed for each recipe. You’d spend way more time on preparation, than actually cooking. For […]

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Jan Philipp Junker receives Helmholtz AI grant

June 17, 2020July 30, 2020 Laura PetersenUniversities

MDC researcher Jan Philipp Junker and his collaborator Maria Colomé-Tatché at Helmholtz Center Munich have received a €200,000 grant to improve big data processing to better understand how gene networks […]

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Clarifying a culprit in inflammatory bowel disease

May 28, 2020July 30, 2020 Laura PetersenUniversities
organoid

It’s been a bit of a mystery: is a particular family of proteins responsible for cell survival or cell death in the intestinal lining? A new mouse model developed at […]

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THE MUTATIONS THAT MATTER

April 21, 2020April 24, 2020 Laura PetersenUniversities

Researchers in Germany identified the precise structural differences that determine if a protein becomes an active enzyme or an iron scaffold. This finding, reported in Nature Communications, provides deeper insight […]

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COOL DOWN FAST TO ADVANCE QUANTUM NANOTECHNOLOGY

April 21, 2020April 24, 2020 Laura PetersenUniversities

Rapidly cooling magnon particles proves a surprisingly effective way to create an elusive quantum state of matter, called a Bose-Einstein condensate. The discovery can help advance quantum physics research and […]

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Diagnostics, meet CRISPR

April 13, 2020April 24, 2020 Laura PetersenUniversities

A new diagnostic test to quickly and easily monitor kidney transplant patients for infection and rejection relies on a simple urine sample and a powerful partner: the gene-editing technology CRISPR. […]

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Lymphoma’s different route revealed

April 7, 2020April 24, 2020 Laura PetersenUniversities

Researchers at the MDC observe the very early stages of blood vessel development in lymph node tumors. The findings published in Cancer Research suggest a potential treatment target to slow […]

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Changing how we think about warm perception

March 24, 2020April 24, 2020 Laura PetersenUniversities

Perceiving warmth requires input from a surprising source: cool receptors. The finding published in Neuron by neuroscientists at the MDC challenges the theory that dedicated neurons convey either warm or […]

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AAAS Fellow Marie Lynn Miranda Maps What Matters for Children’s Environmental Health

January 29, 2020April 24, 2020 Laura PetersenProfiles

Can a favor be life-changing? For environmental scientist and 2019 AAAS Fellow Marie Lynn Miranda, it certainly was. Miranda almost didn’t become a professor, let alone a dean or provost. […]

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Solving brain mysteries: Asia Research News 2020 Magazine

January 11, 2020April 24, 2020 Laura PetersenUniversities

Research highlights in technology, medicine, environment, space, and social sciences. Produced just once a year, distributed around the world. I am proud to have edited the magazine, as well as […]

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AAAS EPI Center Tackles the Science of Voting Security

November 26, 2019April 24, 2020 Laura PetersenProfiles

It’s one thing to have a mission to bring the best available science into policy discussions. Delivering tangible results, now that’s the real challenge. Yet hardly one year since its […]

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Sean Carroll Bridges Spacetime between Science, Hollywood and the Public

July 19, 2019April 24, 2020 Laura PetersenProfiles

Theoretical physicist Sean Carroll is willing to accept that Hollywood is not always going to be scientifically precise. But there is one thing he wants film and TV makers to […]

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At the Forefront of Transformation: Judith McDowell Marks 50 Years in Environmental Science

March 29, 2019April 3, 2019 Laura PetersenProfiles

When AAAS Fellow Judith McDowell applied for college in the 1960s, women were typically advised to pick one of two career options: teaching or nursing. McDowell was set on scientific […]

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Asia Research News 2019

January 31, 2019April 3, 2019 Laura PetersenUniversities

Proud to share this year’s Asia Research News magazine, which I oversaw as managing editor. Please have a look at the digital edition here. We highlight research from institutes throughout […]

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Welcome to OIST: A university for the future

April 9, 2018April 9, 2018 Laura PetersenUniversities

The Okinawa Institute of Science and Technology Graduate University (OIST) published its brand new Welcome Brochure last week. I am delighted to have contributed by writing the feature stories about […]

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Laura Petersen

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laura.petersen [a] nasw.org
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