In May 2025 , Guayak Yerba Mate rebranded as Yerba Madre, a new name that honors its nearly 30-year partnerships with indigenous communities and deepens its commitment to regenerative, organic, shade-grown yerba mate across Argentina, Brazil, and Paraguay
Shared decision making between physician and patient is important to discuss your risk, your need for testing and next steps to take if your PSA level is elevated and concerning
Primary Handling Editor: Katarzyna Ciazynska, in collaboration with the Nature Structural & Molecular Biology team
GPC and CDP-choline are water-soluble forms of choline that can cross the blood brain barrier and support brain health
Some researchers hypothesize that part of the fatigue during tirzepatide adaptation is microbiome-mediated
Your dose may need to go upyour price won'tas your treatment continues