Alkaline phosphatase is a group of very important enzymes, including intestinal alkaline phosphatase, tissue non-specific alkaline phosphatase, and placental alkaline phosphatases. Read this post to learn more about the roles of alkaline phosphatase and how you can optimize this enzyme.
People go to their doctor to get their alkaline phosphatase tested as part of a standard panel. Almost always, the results are not scrutinized, even though we know that you can be healthier and live longer when your results lie within optimal ranges. When I used to go to doctors and tried to discuss my results, they had no clue what these meant from a health perspective. All they cared about was whether I was gonna die in the next year.
This is why we created Lab Test Analyzer, a tool that easily lets you know which lab results you need to be concerned about, and how to bring these in the optimal range.
Our Lab Test Analyzer can help you keep your alkaline phosphatase in the optimum range by allowing you to keep track of your levels, identifying causes of low or high levels, and giving you evidence-based lifestyle, diet, and supplement recommendations.
- Normal Range for Alkaline Phosphatase
- Conditions With Decreased Alkaline Phosphatase
- Benefits of Decreased Alkaline Phosphatase
- Conditions with Increased Alkaline Phosphatase
- Benefits of Increased Alkaline Phosphatase
- Factors that Increase Alkaline Phosphatase
- Factors that Decrease Alkaline Phosphatase
- 8 Benefits of Intestinal Alkaline Phosphatase
- 1) Protects Against Bacteria Infection in the Gut
- 2) Helps Restore Gut Bacteria After Antibiotics
- 3) Helps Repair Leaky Gut in Cystic Fibrosis Patients
- 4) Helps Remove Toxic Microbial Chemicals
- 5) Slows Down Fat Absorption
- 6) Helps Treat Kidney Injuries
- 7) Protects Against Type 2 Diabetes
- 8) Helps Reduce Gut Inflammation
- Genetics of Alkaline Phosphatase
- Lab Test Analyzer: The Future of Personalized Health
Alkaline phosphatase is an enzyme that dephosphorylates (removes phosphate groups from) other molecules such as proteins and nucleotides. They are found in all body tissues in the human body but are mostly concentrated in the bones, kidneys, liver, intestines, and placenta (R).
There are different forms of the enzyme. The bone form is involved in bone calcification. The intestinal form plays a role in the transport of phosphate into intestinal cells (epithelial) (R).
The correct balance of alkaline phosphatase is required for healthy functioning, too much or not enough can cause a broad range of diseases (R).
Alkaline phosphatase play an important role in the development of bones and teeth, because it is essential for mineralization. Mineralization is when minerals, like calcium and phosphorus, are deposited in bones and teeth to help them become strong (R).
Alkaline phosphatase is used in ongoing research on stem cells, cancer, and other diseases (R).
Normal Range for Alkaline Phosphatase
If ALP comes back high, the doctor may order the ALP isozyme test to see which specific type of alkaline phosphatase is elevated. The ALP isozyme test can distinguish between the bone and liver ALP.
The normal range of alkaline phosphatase in blood is 20 to 140U/L, although this can vary from lab to lab. Children and pregnant women can have significantly higher levels of the enzyme in their blood (R).
However, the normal range is not the optimal range. Our Lab Test Analyzer can help you determine if you’re in the optimal range, and how to get it there if you’re out of the optimal range.
Conditions With Decreased Alkaline Phosphatase
Reduced levels are correlated with certain diseases (R).
1) Hypophosphatasia, Achondroplasia, and Cretinism
Low levels of alkaline phosphatase can cause hypophosphatasia, an inherited disorder that causes defective bone mineralization. Without the enzyme, children can have early loss of teeth and seizures while adults can have dental problems and weakened bones (R).
Achondroplasia is a type of dwarfism, and cretinism is a condition with severely stunted growth. In children with these disorders, their alkaline phosphatase levels are lower than normal range (R).
2) Wilson’s Disease
Wilson’s disease is an inherited disorder where copper is accumulated in the organs. Wilson’s disease patients have low blood alkaline phosphatase activity. They also had a significantly lower alkaline phosphatase to bilirubin ratio (R).
Malnutrition can also cause lowered alkaline phosphatase levels in the blood. In a review of 130 patients with low enzyme levels, 12% suffered from malnutrition (R).
Benefits of Decreased Alkaline Phosphatase
1) Better Attention and Memory Abilities
Decreased alkaline phosphatase levels predicted better scores on a brain test in patients who have undergone weight loss surgery. This suggests that a lower level of enzyme activity can predict better attention and memory abilities. However, this does not prove that the enzyme is harmful to the brain (R).
2) Lower Cholesterol (correlation)
Pregnant women have higher blood alkaline phosphatase activity. Both triglyceride and total cholesterol levels increased in parallel with alkaline phosphatase, so cholesterol levels are correlated with enzyme activity (R).
Conditions with Increased Alkaline Phosphatase
While alkaline phosphatase may not necessarily cause harm to the body itself, elevated levels are associated with cancer, bone, liver, and kidney diseases (R).
1) Biliary Obstruction and Liver Cancer
High liver alkaline phosphatase levels are associated with bile duct obstruction and liver cancer. The presence of liver alkaline phosphatase in patients may indicate the presence of a tumor in the bile duct (R).
2) Colon Cancer
Alkaline phosphatase levels are frequently high in patients with metastatic colon cancer. Increasing alkaline phosphatase levels are correlated with increasing cancer stage and may indicate that the cancer has spread to the liver (R).
3) Breast Cancer
Women with breast cancer had elevated levels of alkaline phosphatase compared to normal healthy women. The increase of enzyme activities also indicates that the cancer is metastatic and spread to either the bone or liver (R, R).
Alzheimer’s patients have higher tissue-nonspecific alkaline phosphatase levels compared to healthy patients. The higher the alkaline phosphatase activity, the lower the brain function (R).
7) Paget’s Disease
Paget’s disease is a common disorder that affects bone strength and formation. Abnormally high levels of bone alkaline phosphatase can be an indicator of bone turnover, so while the enzyme does not cause the disease, it can be a helpful indicator (R, R).
8) Vitamin D Deficiency
9) Heart Disease
Elevated alkaline phosphatase levels are associated with a higher risk for heart disease.
In a prospective study of more than 3000 elderly men, the higher alkaline phosphatase levels predict higher risks of heart attacks, strokes, and increase mortality (R).
10) Liver Problems Associated with Celiac Disease
Celiac disease is an autoimmune condition where the immune system attacks the gut lining upon gluten consumption. In cases of uncontrolled celiac disease where the patients continue to consume gluten, other liver and biliary tract disorders can occur. Elevated alkaline phosphatase levels are associated with these two disorders (R).
11) Sickle Cell Anemia
Sickle cell anemia is associated with high levels of alkaline phosphatase. The higher alkaline phosphatase levels correlate with worsened bone and other tissue damage in sickle cell anemia patients (R, R).
In patients with sickle cell disease, higher levels of alkaline phosphatase are associated with vasocclusive crises involving the bones (R).
Epileptic children have higher alkaline phosphatase levels compared to children without the disorder (R).
Benefits of Increased Alkaline Phosphatase
If you’re confused about ALP, Lab Test Analyzer is your digital health advisor that helps you understand your lab tests and makes recommendations based on your results.
Alkaline phosphatase helps with bone and teeth mineralization (R).
A genetic mutation in bone alkaline phosphatase results in defective bone mineralization, leading to early loss of teeth, frequent dental problems and weakened bones.
Without this important enzyme, children can have early loss of teeth while adults can have dental problems and weakened bones. The most severe cases of hypophosphatasia can cause seizures or infant deaths (R).
Alkaline phosphatase is important for the development and survival of embryos (R). It causes fetal and embryonic cell growth (R). Mice with mutated embryonic alkaline phosphatase had a smaller litter size, fewer embryonic cells, and grew more slowly (R).
Factors that Increase Alkaline Phosphatase
Everyone is different, and our bodies are complex. If you want to increase your levels, it’s best to put them in Lab Test Analyzer so that it can compute based on this and your other results what you can do to become optimal.
1) Birth control pills
Birth control pills can increase alkaline phosphatase to many times the level of a normal range (R).
3) Thyroid Hormones
4-5) Efavirenz and Cissus quadrangularis
Efavirenz, an anti-HIV drug, is associated with increased alkaline phosphatase levels in HIV patients. The high enzyme levels also associated with increased bone turnover and Vitamin D deficiency (R).
Cissus quadrangularis, a type of plant from the grape family, significantly increases alkaline phosphatase activity in cell culture. It also increases bone mineralization, which is likely due to the increased enzyme function (R).
Estrogen and Testosterone Metabolites
Factors that Decrease Alkaline Phosphatase
Everyone is different, and our bodies are complex. If you want to decrease your levels, it’s best to put them in Lab Test Analyzer so that it can compute based on this and your other results what you could do to become optimal.
1) Starvation and Fasting
Starvation causes the loss of intestinal alkaline phosphatase (R).
2) Omega-3 Fatty Acids
Cinacalcet, a drug for chronic kidney disease, can reduce blood alkaline phosphatase levels by more than twenty percent in patients after 26 weeks administration (R).
4) Magnesium Deficiency (decreases activity)
Magnesium deficiency can lower alkaline phosphatase activity levels in the body because The enzyme needs magnesium to activate. In a study done on female rats, the rats with a magnesium-deficient diet had only half the alkaline phosphatase activity compared to the controls. Magnesium supplementation significantly restores enzymatic activity, but it did not return to normal levels (R).
5) Resistance Exercise (decreases activity)
6) Protein-Free Diet (decreases activity)
8 Benefits of Intestinal Alkaline Phosphatase
Current animal studies have demonstrated very important roles of the intestinal alkaline phosphatase that is naturally present in the gut. The enzyme interacts with the gut, the food we eat, and the microbes found in our body.
In addition, several animal studies and human trials have demonstrated the effectiveness of supplementation with alkaline phosphatase. However, currently, there is no alkaline phosphatase supplement available for sale.
Unlike other types of alkaline phosphatases, intestinal alkaline phosphatase is mostly tied to the gut lining, with 1 – 2% may be present in the bloodstream (R).
1) Protects Against Bacteria Infection in the Gut
Many bad bacteria which are gram-negative have lipopolysaccharides (LPS) that can trigger either an acute infection episode (sepsis) or chronic inflammation.
Intestinal alkaline phosphatase can remove phosphate groups from LPS, which reduces its inflammatory effects (R).
In addition, intestinal alkaline phosphatase also prevents the bacteria like Salmonella typhimurium and Clostridium difficile from traveling to the lymph nodes in the gut (R).
2) Helps Restore Gut Bacteria After Antibiotics
Treating antibiotic-treated mice with intestinal alkaline phosphatase (IAP) before Salmonella and Clostridium infection protects the mice from the infection, suggesting that it helped to rapidly restore gut flora.
3) Helps Repair Leaky Gut in Cystic Fibrosis Patients
In mice with cystic fibrosis, intestinal alkaline phosphatase administration helped improve intestinal permeability. It also reduced small intestinal bacterial overgrowth by more than eighty percent (R).
4) Helps Remove Toxic Microbial Chemicals
5) Slows Down Fat Absorption
6) Helps Treat Kidney Injuries
In humans with severe bacterial infection, the administration of alkaline phosphatase through the blood helped improve overall kidney function (R).
Because alkaline phosphatase can reduce inflammation by removing phosphate groups from certain toxins, it can protect organs from bacterial damage (R).
7) Protects Against Type 2 Diabetes
Mice deficient in intestinal alkaline phosphatase can develop type 2 diabetes.
Scientists studied the stools of 200 diabetic and 400 non-diabetic patients. They found that compared to the controls, diabetic patients had lower intestinal alkaline phosphatase activity levels (R).
8) Helps Reduce Gut Inflammation
Injection of intestinal alkaline phosphatase reduces inflammatory molecules (TNF-alpha, IL-5, and IL-1beta) in newborns that suffer from gut cell death (necrotizing enterocolitis). However, the injection did not cure the necrotizing enterocolitis (R).
Genetics of Alkaline Phosphatase
Different genes encode human alkaline phosphatases, i.e. (R):
- ALPP for the alkaline phosphatase in the placenta
- ALPL (also called TNAP for Tissue Non-Specific Alkaline Phosphatase) for the alkaline phosphatase in the liver, bone, and kidney
Go to SelfDecode to learn how to get your own genetic information evaluated for alkaline phosphatase risk.
Lab Test Analyzer: The Future of Personalized Health
If you ever felt like you should be getting more out of your lab results, now you can. Using Lab Test Analyzer, you can get up-to-date scientific information about your lab results. In addition, you get both lifestyle tips and natural solutions to help you optimize your health. You can also rely on our science-based Optimal Ranges to prevent potential health issues and maximize your overall wellbeing.
If you got your blood test results and you’re not sure what to make of them, you need to use our cutting-edge tool: Lab Test Analyzer.
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