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Chief Scientist and founder Dr. Jin-Xiong She sat down with NAD Research to discuss Jinfiniti's intracellular NAD blood spot test and the longevity effects of IV NAD+ drip and NAD precursor supplementation. NAD Research: Have you been able to observe, or have patients been able to report, improved clinical outcomes corresponding to their increased intracellular NAD...
December 2, 2022
NAD is a cofactor responsible for powering biological processes that slow or reverse five out of nine hallmarks of aging. Having optimal NAD levels can delay age-related diseases and optimize healthspan. NAD declines with age and supplementation with NAD precursors such as NR and NMN have been shown to raise NAD levels in humans.
October 29, 2021
Antioxidants prevent oxidative stress by acting as the neutralizing harmful excessive free radicals. Having optimal amounts of antioxidants can prevent DNA damage caused by oxidative stress that could lead to aging and age-related diseases such as cancer. Optimal antioxidant levels also improve immune function and increases healthspan. Our total antioxidant capacity (TAC) test measures the...
February 2, 2021
SA-β-gal is an enzyme and considered the best biomarker for cellular senescence, which is the permanent arrest of cell growth. Senescence increases as we age and is one of the most important hallmarks of aging. Senescent cells are “zombie” cell that do not work properly, thereby negatively impacting health. Senescent cells are characterized by morphological...
November 25, 2020
Oxidative stress (OS) is a phenomenon or physiological state caused by the imbalance between free radicals and antioxidants in your body. Free radicals, all called reactive oxygen species (ROS) or reactive oxygen metabolites (ROM) are oxygen-containing molecules with an uneven number of electrons, allowing them to easily react with other molecules. ROS are constantly produced...
November 25, 2020
The liver produces cholesterol that your body needs and packages fat molecules (cholesterol, phospholipids, and triglycerides) in very low-density lipoproteins (VLDL). As VLDL transports fat to cells around your body, VLDL becomes low-density lipoproteins (LDL), the more dense particle. LDL delivers fat wherever it is needed. LDL is the “bad” cholesterol that are prone to...
November 25, 2020
C-reactive protein (CRP) is a substance that the liver makes in response to inflammation. The C-reactive protein test measures the amount of this protein in the blood. The test can help to diagnose acute and chronic conditions that cause inflammation. A wide variety of inflammatory conditions can cause elevated CRP levels, including infection, organ and...
November 25, 2020
Unlike the “bad” low-density lipoprotein particles (LDL) which deliver fat molecules to cells, HDL is the “good” cholesterol that removes extra cholesterol from cells and reduces plaque buildup in your arteries and carries extra cholesterol back to your liver where it is expelled. The good balance between HDL and LDL helps reduce your risk of...
November 25, 2020

GSP

Glycation is the non-enzymatic bonding of a sugar molecule to a protein or lipid molecule. Glycated serum proteins (GSP) are proteins that have undergone glycation and circulate in the blood. The vast majority (90%) of GSP consists of glycated albumin. GSP concentration is an indication of the average amount of glucose (glycemia) in the blood...
November 25, 2020

ALT

Alanine aminotransferase (ALT, also known as SGPT) is one of the most widely tested liver enzymes. The other one is aspartate aminotransferase (AST or SGOT). In healthy persons, these liver enzymes are predominantly contained within liver cells and to a lesser degree in the muscle cells. When the liver is injured or damaged, liver cells...
November 25, 2020

ALP

Alkaline phosphatase (ALP) is an enzyme found in several tissues including liver, bone, intestine, kidney, placenta and white blood cells. Damage to these tissues causes the release of ALP into the bloodstream. ALP in blood of healthy adults is mainly from the liver, with most of the rest coming from bones. Elevated blood ALP is...
November 25, 2020

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