What does phosphatidylglycerol mean?
Definitions for phosphatidylglycerol
phos·phatidyl·g·lyc·erol
This dictionary definitions page includes all the possible meanings, example usage and translations of the word phosphatidylglycerol.
Wiktionary
phosphatidylglycerolnoun
Any phospholipid in which the small organic molecule is glycerol
Wikidata
Phosphatidylglycerol
Phosphatidylglycerol is a glycerophospholipid found in pulmonary surfactant. The general structure of phosphatidylglycerol consists of a L-glycerol 3-phosphate backbone ester-bonded to either saturated or unsaturated fatty acids on carbons 1 and 2. The head group substituent glycerol is bonded through a phosphomonoester. It is the precursor of surfactant and its presence in the amniotic fluid of the newborn indicates fetal lung maturity. Approximately 98% of alveolar wall surface area is due to the presence of type I cells, with type II cells producing pulmonary surfactant covering around 2% of the alveolar walls. Once surfactant is secreted by the type II cells, it must be spread over the remaining type I cellular surface area. Phosphatidylglycerol is thought to be important in spreading of surfactant over the Type I cellular surface area. The major surfactant deficiency in premature infants relates to the lack of phosphatidylglycerol, even though it comprises less than 5% of pulmonary surfactant phospholipids.
Numerology
Chaldean Numerology
The numerical value of phosphatidylglycerol in Chaldean Numerology is: 5
Pythagorean Numerology
The numerical value of phosphatidylglycerol in Pythagorean Numerology is: 7
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"phosphatidylglycerol." Definitions.net. STANDS4 LLC, 2024. Web. 6 May 2024. <https://www.definitions.net/definition/phosphatidylglycerol>.
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