Variation in active compound content between batches, influenced by plant genetics, harvest season, geographic origin, drying conditions, and extraction methods, reduces experimental reproducibility and weakens confidence in preclinical findings
It can mean more binding protein in circulation, vitamin released from injured cells, reduced clearance by the liver or kidneys, recent intake, or analytical interference, where the measured value does not accurately reflect the true B12 status
Lymphocyte blastogenic response to human thyroglobulin in Graves' disease, Hashimoto's thyroiditis, and metastatic thyroid cancer
The prospect of precision therapy for renal cell carcinoma
Apply an even layer to face and neck or spot treat areas with stubborn discoloration