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Pathways

PathWhiz ID Pathway Meta Data

PW176216

Pw176216 View Pathway
metabolic

Medifoxamine Predicted Metabolism Pathway

Homo sapiens
Metabolites of Medifoxamine are predicted with biotransformer.

PW000518

Pw000518 View Pathway
disease

Medium Chain Acyl-CoA Dehydrogenase Deficiency (MCAD)

Homo sapiens
Medium-chain acyl-CoA dehydrogenase deficiency, which is also known as MCADD, is a rare inherited inborn error of metabolism (IEM) medium-chain fatty acid metabolism. The estimated birth prevalence of MCADD is between 1 in 4 900 to 1 in 27 000 in Caucasian populations and is highest in Northern European individuals. Worldwide birth prevalence is 1 in 14 600. MCADD is an autosomal recessive disorder associated with a mutation in the enzyme medium-chain acyl-CoA dehydrogenase (MCAD). MCAD is an enzyme that catalyzes the initial step in each cycle of medium-chain fatty acid beta-oxidation in the mitochondria of cells. MCAD’s action results in the introduction of a trans-double-bond between C2 and C3 of the acyl-CoA thioester substrate. Defects in MCAD leads to the accumulation of medium-chain fatty acids in the blood, lowering the blood's pH and causing acidosis. Likewise, individuals with MCADD have difficulty metabolizing fats. As a result, MCADD is characterized by intolerance to prolonged fasting, recurrent episodes of hypoglycemic coma with medium-chain aciduria, impaired ketogenesis, and low plasma and tissue carnitine levels. Intolerance to fasting and hypoglycemia result from the inability to gain energy and make sugar from fat stores, which is how most excess energy from food is stored. It is rare for the signs and symptoms of MCADD to first appear during adulthood. Typically, they manifest during infancy or early childhood and can include lethargy, hypoglycemia, and vomiting. MCAD-deficient individuals are at risk for breathing difficulties, liver problems, seizures, brain damage, coma, and sudden death. Fasting or illnesses (e.g. viral infections) can trigger related problems. Infants and young children with MCADD need to eat frequently to prevent hypoglycemia or a metabolic crisis. MCADD is occasionally mistaken for Reye syndrome, a severe disorder that may manifest in children during apparent recovery from viral infections such as flu or chickenpox. The majority of Reye syndrome cases are associated with aspirin use during these viral infections.

PW127310

Pw127310 View Pathway
disease

Medium Chain Acyl-CoA Dehydrogenase Deficiency (MCAD)

Homo sapiens
Medium-chain acyl-CoA dehydrogenase deficiency, which is also known as MCADD, is a rare inherited inborn error of metabolism (IEM) medium-chain fatty acid metabolism. The estimated birth prevalence of MCADD is between 1 in 4 900 to 1 in 27 000 in Caucasian populations and is highest in Northern European individuals. Worldwide birth prevalence is 1 in 14 600. MCADD is an autosomal recessive disorder associated with a mutation in the enzyme medium-chain acyl-CoA dehydrogenase (MCAD). MCAD is an enzyme that catalyzes the initial step in each cycle of medium-chain fatty acid beta-oxidation in the mitochondria of cells. MCAD’s action results in the introduction of a trans-double-bond between C2 and C3 of the acyl-CoA thioester substrate. Defects in MCAD leads to the accumulation of medium-chain fatty acids in the blood, lowering the blood's pH and causing acidosis. Likewise, individuals with MCADD have difficulty metabolizing fats. As a result, MCADD is characterized by intolerance to prolonged fasting, recurrent episodes of hypoglycemic coma with medium-chain aciduria, impaired ketogenesis, and low plasma and tissue carnitine levels. Intolerance to fasting and hypoglycemia result from the inability to gain energy and make sugar from fat stores, which is how most excess energy from food is stored. It is rare for the signs and symptoms of MCADD to first appear during adulthood. Typically, they manifest during infancy or early childhood and can include lethargy, hypoglycemia, and vomiting. MCAD-deficient individuals are at risk for breathing difficulties, liver problems, seizures, brain damage, coma, and sudden death. Fasting or illnesses (e.g. viral infections) can trigger related problems. Infants and young children with MCADD need to eat frequently to prevent hypoglycemia or a metabolic crisis. MCADD is occasionally mistaken for Reye syndrome, a severe disorder that may manifest in children during apparent recovery from viral infections such as flu or chickenpox. The majority of Reye syndrome cases are associated with aspirin use during these viral infections.

PW121863

Pw121863 View Pathway
disease

Medium Chain Acyl-CoA Dehydrogenase Deficiency (MCAD)

Mus musculus
Medium-chain acyl-CoA dehydrogenase deficiency, which is also known as MCADD, is a rare inherited inborn error of metabolism (IEM) medium-chain fatty acid metabolism. The estimated birth prevalence of MCADD is between 1 in 4 900 to 1 in 27 000 in Caucasian populations and is highest in Northern European individuals. Worldwide birth prevalence is 1 in 14 600. MCADD is an autosomal recessive disorder associated with a mutation in the enzyme medium-chain acyl-CoA dehydrogenase (MCAD). MCAD is an enzyme that catalyzes the initial step in each cycle of medium-chain fatty acid beta-oxidation in the mitochondria of cells. MCAD’s action results in the introduction of a trans-double-bond between C2 and C3 of the acyl-CoA thioester substrate. Defects in MCAD leads to the accumulation of medium-chain fatty acids in the blood, lowering the blood's pH and causing acidosis. Likewise, individuals with MCADD have difficulty metabolizing fats. As a result, MCADD is characterized by intolerance to prolonged fasting, recurrent episodes of hypoglycemic coma with medium-chain aciduria, impaired ketogenesis, and low plasma and tissue carnitine levels. Intolerance to fasting and hypoglycemia result from the inability to gain energy and make sugar from fat stores, which is how most excess energy from food is stored. It is rare for the signs and symptoms of MCADD to first appear during adulthood. Typically, they manifest during infancy or early childhood and can include lethargy, hypoglycemia, and vomiting. MCAD-deficient individuals are at risk for breathing difficulties, liver problems, seizures, brain damage, coma, and sudden death. Fasting or illnesses (e.g. viral infections) can trigger related problems. Infants and young children with MCADD need to eat frequently to prevent hypoglycemia or a metabolic crisis. MCADD is occasionally mistaken for Reye syndrome, a severe disorder that may manifest in children during apparent recovery from viral infections such as flu or chickenpox. The majority of Reye syndrome cases are associated with aspirin use during these viral infections.

PW122087

Pw122087 View Pathway
disease

Medium Chain Acyl-CoA Dehydrogenase Deficiency (MCAD)

Rattus norvegicus
Medium-chain acyl-CoA dehydrogenase deficiency, which is also known as MCADD, is a rare inherited inborn error of metabolism (IEM) medium-chain fatty acid metabolism. The estimated birth prevalence of MCADD is between 1 in 4 900 to 1 in 27 000 in Caucasian populations and is highest in Northern European individuals. Worldwide birth prevalence is 1 in 14 600. MCADD is an autosomal recessive disorder associated with a mutation in the enzyme medium-chain acyl-CoA dehydrogenase (MCAD). MCAD is an enzyme that catalyzes the initial step in each cycle of medium-chain fatty acid beta-oxidation in the mitochondria of cells. MCAD’s action results in the introduction of a trans-double-bond between C2 and C3 of the acyl-CoA thioester substrate. Defects in MCAD leads to the accumulation of medium-chain fatty acids in the blood, lowering the blood's pH and causing acidosis. Likewise, individuals with MCADD have difficulty metabolizing fats. As a result, MCADD is characterized by intolerance to prolonged fasting, recurrent episodes of hypoglycemic coma with medium-chain aciduria, impaired ketogenesis, and low plasma and tissue carnitine levels. Intolerance to fasting and hypoglycemia result from the inability to gain energy and make sugar from fat stores, which is how most excess energy from food is stored. It is rare for the signs and symptoms of MCADD to first appear during adulthood. Typically, they manifest during infancy or early childhood and can include lethargy, hypoglycemia, and vomiting. MCAD-deficient individuals are at risk for breathing difficulties, liver problems, seizures, brain damage, coma, and sudden death. Fasting or illnesses (e.g. viral infections) can trigger related problems. Infants and young children with MCADD need to eat frequently to prevent hypoglycemia or a metabolic crisis. MCADD is occasionally mistaken for Reye syndrome, a severe disorder that may manifest in children during apparent recovery from viral infections such as flu or chickenpox. The majority of Reye syndrome cases are associated with aspirin use during these viral infections.

PW146714

Pw146714 View Pathway
drug action

Medium-chain triglycerides Drug Metabolism Action Pathway

Homo sapiens

PW132611

Pw132611 View Pathway
metabolic

Medrogestone Drug Metabolism

Homo sapiens
Medrogestone is a drug that is not metabolized by the human body as determined by current research and biotransformer analysis. Medrogestone passes through the liver and is then excreted from the body mainly through the kidney.

PW145995

Pw145995 View Pathway
drug action

Medrogestone Drug Metabolism Action Pathway

Homo sapiens

PW132358

Pw132358 View Pathway
metabolic

Medronic acid Drug Metabolism

Homo sapiens
Medronic acid is a drug that is not metabolized by the human body as determined by current research and biotransformer analysis. Medronic acid passes through the liver and is then excreted from the body mainly through the kidney.

PW146745

Pw146745 View Pathway
drug action

Medronic acid Drug Metabolism Action Pathway

Homo sapiens