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Cell & Microbiology Sep 25, 2026

Previously overlooked protein helps cells divide correctly

Modern technologies have made it possible to uncover a growing "hidden proteome"—proteins encoded by parts of the genome that researchers previously overlooked. Advances in sequencing and protein analysis are making it possible ...

Biotechnology Sep 25, 2026

Scientists supercharge plant immunity to boost its natural defense response

Nanyang Technological University, Singapore (NTU Singapore) scientists have developed a way to "supercharge" a plant's natural immune response.

Bio & Medicine Sep 25, 2026

Freezing threatens mRNA delivery, but Tris buffer helps nanoparticles retain their potency

Researchers at The University of Texas at Austin have teamed up with pharmaceutical company Eli Lilly and Company to uncover how storage conditions affect mRNA lipid nanoparticles (LNPs), the technology behind COVID-19 vaccines ...

Biotechnology Sep 25, 2026

Molecular network resource identifies unknown compounds for biomarker discovery

Medical researchers, clinicians and pharmaceutical scientists often study small molecules called metabolites, which are produced in living cells through a variety of processes, including the breakdown of food, chemicals or ...

Astronomy Sep 25, 2026

Webb detects ammonia and unexpected chill on a distant giant planet

Using the James Webb Space Telescope (JWST), a team of astronomers led by the University of Maryland identified water, methane and ammonia in the atmosphere of HATS-6 b, a giant planet 500 light-years from Earth. The observations ...

Biochemistry Sep 25, 2026

Molecular switch-up: Bacteria remodel a peptide to take on new role

Remodeling may bring to mind construction crews and scaffolding, but the process is far from unique to buildings. Even molecules can be remodeled. Pandorachelins, newly discovered molecules produced by Pandoraea bacteria, ...

Bio & Medicine Sep 25, 2026

Targeted nanoparticles reduce tumor scarring and enable immunotherapy response in mice

Many liver and lung cancers arise in tissue that's already been scarred by chronic disease, such as hepatitis, cirrhosis or long-term lung damage. That scarring creates an environment that suppresses nearby immune cells, ...

Cell & Microbiology Sep 25, 2026

3D images reveal how bacterial cells coordinate protein production and transport across the membrane

Scientists have often thought of cells as small, bustling cities with parts that resemble factories, power grids and shipping systems. While past research has illuminated the individual components of these cell cities, scientists ...

Ecology Sep 24, 2026

Elastic fantastic: The deadly fluid of pitcher plants

In the world of carnivorous plants, Venus flytraps—with their showy, snapping reflexes—have long hogged the limelight. But plants have many creative bug-capture strategies, from slippery waxes to vibrating lids to bizarrely ...

Analytical Chemistry Sep 24, 2026

Changing counterions gives molecular materials new electronic behaviors

Orthogonally arranged π-electronic systems that combine electron-donating and electron-accepting units display distinctive electronic and photophysical behavior. Fine-tuning their electronic structure offers a way to control ...

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