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Description
Synthesis of the Ca(2+)-mobilizing messengers NAADP and cADPR by intracellular CD38 enzyme in the mouse heart: role in beta-adrenoceptor signaling

Demonstrates that NNMT activity regulates adipogenesis and energy expenditure in murine models, establishing NNMT as a key metabolic enzyme target

Mechanism summarised from peer-reviewed literature and the pep-pedia.org profile

Everything was as described and met my expectations
The mechanism is slow
Commercial payers establish their own fee schedules, which often exceed Medicare reimbursement rates for CPT code 20550
