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science

Discovering How 14-3-3ζ Protein Binds to MAP2c

January 29, 2025

Ever wondered how proteins interact in our cells? Let's dive into the relationship between MAP2c and 14-3-3ζ. MAP2c, a protein that hangs out near microtubules, gets cozy with 14-3-3ζ in a special way. This meeting depends on a process called PKA phosphorylation. Scientists used various tools like c

science

Discovering Eco-Friendly Super-Water-Repelling Surfaces

January 29, 2025

Are you tired of surfaces that get dirty easily? Science is cooking up a solution! Researchers have found a way to create super-water-repelling surfaces that can keep themselves clean. They're using something called MCM-41 and tweaking it with a bit of aluminum to make it even better. This new surfa

science

AI's Role in Identifying the Dead: A New Forensic Frontier

January 29, 2025

Identifying those who have passed away can be a critical step in solving mass disasters, wartime incidents, or forensic cases. Forensic anthropologists play a key role by establishing a biological profile of the deceased. This includes figuring out their sex, age, height, ancestral background, and e

science

Nuclear Neighbors: Knowledge and Fears Near China's AP1000 Plant

January 29, 2025

When the Sanmen Nuclear Power Plant in China started using the Advanced Passive Pressurized Water Reactor (AP1000) technology, many nearby residents had questions. The plant, being the first in the world to adopt this tech, sparked curiosity and worry about radiation. So, how much do these neighbors

science

What Unites Complex Multicellular Life?

January 29, 2025

Complex multicellular life, seen in animals, plants, and fungi, didn’t just evolve once but several times over. Imagine certain genes mimicking cell glue to start the process. Then, signals between these cells kickstarted some serious communication. Add to that expanding families of genes shaping ce

science

Exploring Extreme Creatures for Medical Breakthroughs

January 29, 2025

Scientists typically focus on a few model animals like lab mice or fruit flies for medical research. But plants and other critters living in harsh environments might hold keys to solving tough health problems. Field studies of these wild animals are rare due to funding issues. Yet, understanding how

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The Search for New Anti-Inflammatory Drugs: A Closer Look at P2Y14 Receptor Antagonists

January 29, 2025

Inflammation is a big deal, and it's involved in many diseases that affect people worldwide. One specific receptor, called P2Y14, plays a crucial role in these inflammatory responses. Scientists have been working on new drugs to block this receptor and reduce inflammation. They used a process called

science

Unraveling the Human Default Mode Network: A Closer Look at Its Structure

January 29, 2025

The default mode network (DMN) plays a crucial role in complex thinking and behavior. Scientists studied brain tissue from deceased individuals and used advanced brain imaging to understand the DMN's structure and function. They discovered that the DMN has diverse brain cell types, specialized for d

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Unraveling Hidden Forces: How Big Substituents Affect Protonated Pyridines

January 29, 2025

Scientists have been digging into how big substituents, like those bulky tert-butyl groups, interact with each other in protonated pyridines. They used cool techniques like infrared multiphoton dissociation spectroscopy and trapped ion mobility spectrometry to check out these ions in the gas phase.

science

How Drugs Change Cancer Cell Metabolism

January 29, 2025

Drugs don't always stop cancer cells from growing, but they often mess with their metabolism. Scientists used a high-tech method, called metabolomics, to see how 1, 520 drugs affected 2, 269 potential metabolites in A549 lung cancer cells. Even though only 26% of the drugs slowed down cell growth, a