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Higher-dose oral B12 (e.g., 1000 g daily) is sometimes used but should only be considered under clinical supervision with appropriate monitoring, particularly in cases of malabsorption where intramuscular treatment remains the first-line approach in UK practice

Versus biomimetic cosmetic peptides (matrixyl, argireline, acetyl hexapeptide): these peptides are protein fragments with targeted activity (calcium neurotransmission modulation for argireline, matrix stimulation for matrixyl)

Hyperpolarized [1-13C]dehydroascorbate MR spectroscopy in a murine model of prostate cancer: comparison with 18F-FDG PET

Low B12 allows folate levels to rise, which has been linked to hair loss