Iron is an essential trace element in biological cells. The concentration of the element and its so-called redox state—it can ...

Scientists have visualised plant respiration in real time, capturing stomata opening and closing. This breakthrough offers ...

The kidney's proximal tubule reabsorbs water, glucose, ions and other small molecules from the urine and thus maintains the ...

These bacteria don’t eat food or breathe air like we do. All they need is to complete a circuit; that’s enough for them to ...

The Amazon rainforest is often called the “lungs of the Earth” and credited with producing some 20 percent of the world’s ...

In order to understand metabolic processes, it is important to be able to detect critical individual elements and metabolites in living organisms. Researchers from Heinrich Heine University Düsseldorf ...

When oxygen disappears, most fish suffocate. This one ferments its own metabolism and waits months for spring beneath frozen ...

New research reveals how ocean viruses burst algae cells, fueling a subsurface oxygen band through rapid microbial recycling.

Bar-Ilan University research shows even jellyfish and sea anemones repair DNA during repose, underscoring the fact that a good snooze is an essential evolutionary tool for health The post Israeli ...

Mitochondrial respiratory complexes (Complexes I–V) and their assembly into respiratory supercomplexes (SCs) are fundamental to liver bioenergetics, redox homeostasis, and metabolic adaptability.

Smith, C.A. and Pramanik, S. (2026) A Pilot Study on How Microplastic Polluted Rainfall Infiltrates Commonly Eaten Leafy ...

Interest in human hibernation has intensified in recent years, driven by the convergence of long-duration space travel ...