This lecture explains pentose phosphate pathway which is also known as hexose monophosphate shunt. Abstract the hexose monophosphate hmp shunt acts as an essential component of cellular metabolism in maintaining carbon homeostasis. Hmp shunt is the different glucose oxidative pathway. Hmp shunt definition of hmp shunt by the free dictionary. Hmp shunt definition of hmp shunt by medical dictionary. To examine the importance of nadph in protection of cells. Role of glutathione peroxidase and hexose monophosphate shunt. Study hmp shunt flashcards from pearl marias class online, or in brainscapes iphone or android app.
The pentose sugars formed in the hmp shunt from the hexose sugars are used up by the rapidly dividing cells in the body for synthesizing nucleic acids dna and rna and many nucleotides like nadh, atp, fadh 2, coa etc. Pentose phosphate pathway ppp or hexose monophosphate. The hexose monophosphate shunt, also known as the pentose phosphate pathway, is a unique pathway used to create products essential in the body for many reasons. The hexose monophosphate shunt is also provided an entry of some complex chain of carbohydrates into the glycolytic pathway and therefore performs as a connection route in between alternate. It is also known as hexose monophosphate hmp shunt or phosphogluconate pathway. The hexose monophosphate pathway is used for the production of nadph from nadp. Pdf the biochemistry, metabolism and inherited defects of the.
The nadph is required for biosynthetic reactions such as fatty acid synthesis, cholesterol synthesis, drug reduction, and as a cofactor for some nonsynthetic enzymatic reactions. Pentose phosphate pathwayppp phosphogluconate pathwaypgp hexose monophosphate hmp shunt it is a anabolic in nature and is a process that generates nadph and pentoses. The pentose phosphate pathway has two main functions generation of nadph. Hmp shunt article about hmp shunt by the free dictionary. The hexose monophosphate shunt, also known as the pentose phosphate pathway, is a unique pathway used to create products essential in. Hexose monophosphate pathway or pentose phosphate pathway. Pentose phosphat hmp shunt pathway flashcards quizlet. The pentose phosphate pathway also called the phosphogluconate pathway and the hexose monophosphate shunt is a metabolic pathway parallel to. Hmp shunt hexose monophosphate shunt flashcards quizlet. Biochemistry, hexose monophosphate pathway statpearls ncbi.
Mnemonics medical anatomy and physiology 1 with me at. What is the pentose phosphate pathway and its significance. Hexose monophosphate shunt, the role of its metabolites and. He has also had teacolored urine over the last 24 hours. Hexose monophosphate shunt pentose phosphate pathway. Pentose phosphate pathway hexose monophosphate shunt. Hexose monophosphate shuntis an alternate route forthe oxidation of glucose where atp energy isneither produced nor utilized. Hexose monophosphate shunt medical definition merriam. The hexose monophosphate shunt is also known as pentose phosphate pathway ppp.
Upon being asked about changes to his routine over the last week, he remembers running a 5k, trying alcohol with a friend, and having a large meal at a friends house with ingredients that he did not recognize. Pentose phosphate pathway hexose monophosphate shunt gmch. The sequence of reactions are divided into two types. Furthermore, it is used for the secretion of ribose for nucleotide and also nucleic acid synthesis.
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