While the supplement is widely used for strength, research suggests it may offer significant cognitive benefits.

Our hearts beat around 100,000 times a day—and do so throughout our entire lives. They draw the energy for this from the ...

ATP is produced by an enzyme called ATPase, which consists of two molecular motors, F o and F 1, that rotate in opposite ...

Mario Aguilar covers technology in health care, including artificial intelligence, virtual reality, wearable devices, telehealth, and digital therapeutics. His stories explore how tech is changing the ...

From electronic health records and blood tests to the stream of data from wearable devices, the amount of health information people generate is accelerating rapidly. Yet, many users struggle to ...

Researchers from the Chinese Institute for Brain Research, the Chinese Academy of Medical Sciences, and their collaborators have identified adenosine as the driving force behind the rapid, fast-acting ...

The coffee paradox in adenosine-mediated antidepressant action. Depression (left) and coffee consumption (right) are both linked through adenosine signaling (center), creating a pharmacological ...

QUICK ANSWER: Nucleosides and nucleotides fundamentally differ in their chemical composition. The main difference between nucleosides and nucleotides is the presence of phosphate groups. Nucleosides ...

Background: Nicotinamide adenine dinucleotide (NAD+) depletion after cardiac arrest (CA) contributes to neuronal injury. Systemic administration of nicotinamide mononucleotide (NMN) following CA ...

Aortic dissection (AD) is a life-threatening cardiovascular emergency characterized by rapid onset and progression, with limited clinical intervention options. Lactate, a glycolytic metabolite, has ...