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New Research on Amylin Could Pave the Way for Next-Generation Obesity Drugs

Amylin, a hormone that regulates both appetite and blood sugar by activating three distinct brain receptors, might serve as the foundation for the next generation of obesity drugs.

20 Aug 2025

Feline Dementia May Explain Synapse Loss in Alzheimers

The study uncovers amyloid-beta's role in glial-mediated synapse loss in feline cognitive dysfunction, enhancing understanding of Alzheimer's disease.

20 Aug 2025

New Insights Reveal Bacterial Roots of Key Plant Hormone Enzymes

Terpenoids play vital roles in plant ecology-from repelling pests to attracting pollinators-and are produced by terpene synthases (TPSs) enzymes.

19 Aug 2025

Untapped Antimicrobial Weapons Hidden in Archaea Genomes

A first look into the molecular defenses of archaea highlights the importance of surveying diverse microbes to discover new types of antimicrobials.

18 Aug 2025

New Clues Emerge on What Makes the Human Brain Unique

Research from scientists at University of California San Diego School of Medicine have shed new light on an age-old question: what makes the human brain unique?

14 Aug 2025

New Imaging System Reveals Cellular Activity at Unprecedented Depths

Both for research and medical purposes, researchers have spent decades pushing the limits of microscopy to produce ever deeper and sharper images of brain activity, not only in the cortex but also in regions underneath such as the hippocampus.

8 Aug 2025

OLED Materials Have Potential New Uses in Detecting Pesticides for the Farming Industry

Researchers are set to shine a different kind of light on the farming industry after receiving funding to explore how fluorescent materials can detect the presence of pesticides and herbicides in food production.

8 Aug 2025

Parkinson’s Gene Mutation Blocks Vital Neuroprotective Signals

GBA1 mutations impair ciliary Hedgehog signaling in Parkinson's disease, reducing neuroprotective factors and highlighting a shared pathogenic pathway.

7 Aug 2025

There’s Something Fishy Going on with Great White Sharks that Scientists Can’t Explain

White sharks (Carcharodon carcharias) almost went bottom-up during the last ice age, when sea levels were much lower than they are today and sharks had to get by with less space.

6 Aug 2025

Small Protein LptM Plays Key Role in Assembling Protective Outer Membrane in Bacteria

Gram-negative bacteria pose a significant threat to global health due to their high resistance to antibiotics compared to that of Gram-positive bacteria.

5 Aug 2025

Newly Evolved Genes in Peach Offer Clues to Crop Adaptation

The emergence of new genes plays a critical role in driving species-specific traits and adaptive evolution.

1 Aug 2025

AI Tool Accelerates Hunt for Elusive Genome‐Encoded Microproteins

Proteins sustain life as we know it, serving many important structural and functional roles throughout the body.

1 Aug 2025

Living Bacterial Sensors Translate Environmental Signals into Electrical Data

Researchers at Rice University have engineered E. coli to act as living multiplexed sensors, allowing these genetically modified cells to detect and respond to multiple environmental toxins simultaneously by converting their biological responses into readable electrical signals.

30 Jul 2025