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Mar 08 2025SCIENCE

Sugar Movers in Potatoes: Unveiling the Secret Life of ST Genes

Potatoes rely on sugar transporters (STs) to move sugars around, which is super important for their growth. These STs can move sugars either by just letting them flow or by actively pushing them along. In potatoes, STs are the key players in moving sugars and building up sugar reserves. Sci

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Mar 08 2025SCIENCE

Mice with Human Livers: A New Way to Predict Drug Behavior

Imagine trying to figure out how a drug will behave in a human body. It's a tough job, right? Scientists often use lab tests and animal models to predict this, but these methods aren't always accurate, especially when it comes to drugs processed by an enzyme called uridine diphosphate-glucuronosyltr

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Mar 08 2025SCIENCE

Stem Cells: The Future of Medicine?

Imagine cells that can transform into almost anything. These are called pluripotent stem cells. They can be coaxed into becoming mesenchymal stem cells, or MSCs. These MSCs are superheroes in the world of medicine. They help fix and regrow damaged tissues. Scientists have been studying them for a wh

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Mar 07 2025SCIENCE

Unlocking CO2 Reduction: The Power of Porous Nanocages and Carbon Partners

Imagine tiny cages made of molecules, called bis-porphyrin nanocages. These cages have metals like iron, cobalt, or zinc at their core. Scientists used these cages to see how their tiny pores and interactions with carbon nanomaterials affect their ability to turn CO2 into CO. These cages can stick t

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Mar 07 2025SCIENCE

How Molecules Can Improve Energy Efficiency

Energy conversion efficiency can be significantly improved by understanding how molecules behave. This process is called symmetry-breaking charge separation (SBCS). Scientists are studying how the structure of molecules affects this process. They are focusing on a family of molecules called violan

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Mar 07 2025SCIENCE

Harnessing Sunlight to Turn CO2 into Fuel

Cobalt is a key player in a new method that turns CO2 into useful stuff. This isn't just any method. It uses sunlight to power the reaction. The process involves special materials called metal-covalent organic frameworks (MCOFs). These MCOFs have tiny, super-efficient parts called catalytic active s

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Mar 07 2025SCIENCE

Detecting Danger: A Smart Way to Spot Paraoxon

Paraoxon is a highly toxic substance that's often found in the environment. It's crucial to have a reliable way to detect it. This is where a new method comes in. It uses a special hydrogel made from cerium and carbon dots. This hydrogel has two key abilities: it can act like an enzyme that breaks d

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Mar 07 2025SCIENCE

Mushroom Mysteries: Unraveling the Genetic Secrets of Morels

Morels, those prized fungi in terrestrial ecosystems, have a lot going on in their genetic makeup. They are known for their diverse ecological roles, but their mitochondrial genomes, or mitogenomes, have been a bit of a mystery until now. Scientists have taken a deep dive into the mitogenomes of 30

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Mar 07 2025SCIENCE

Iron's Journey: How Dust Storms Feed the Ocean

Dust storms are more than just big, ugly clouds. They play a huge role in how our oceans get the iron they need. Iron is super important for tiny ocean plants, called phytoplankton, to grow. These plants are at the bottom of the food chain and feed everything from tiny shrimp to giant whales. So, un

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Mar 07 2025SCIENCE

The Mystery of Muscle Lengthening: What Happens When We Stretch?

Ever wondered what happens to your muscles when you do those weird stretching exercises? Let's dive in. Researchers wanted to figure out if stretching your muscles at different lengths changes how they work. They gathered a group of young adults and split them into two teams. One team did t

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