Words similar to surfactant
Example sentences for: surfactant
How can you use “surfactant” in a sentence? Here are some example sentences to help you improve your vocabulary:
Lung surfactant synthesis and connective tissue maturation allow the lungs to become distensible and capable of coping with high surface tension.
Upon verification of successful amplification by gel analysis, each plate of second round PCR products was purified using Multiscreen-PCR plates from Millipore according to the manufacturers specifications, except that a pre-wash was incorporated to remove potential surfactant type agents present in at least some batches of the filtration units.
For example, Surfactant protein C regulatory elements have been used extensively to drive high level expression of transgenes in the lung [ 1, 2, 3, 4].
This probe was a 202-bp fragment of a portion of the rat surfactant protein-B (SP-B) gene (emb|X14778|RNSPB) that is expressed only in type II pneumocytes and Clara cells [ 17].
Surfactant, a lipoprotein comprised of phospholipids (~80%), cholesterol (~10%), and proteins (~10%), functions to reduce surface tension and prevents alveolar collapse at end expiration [ 4 ] . The surfactant-associated proteins (SP) A, B, C and D, which are required for proper surfactant function, are developmentally and hormonally regulated [ 4 ] . We, and others, have shown that the SP-A levels in the amniotic fluid of diabetic mothers are significantly decreased [ 1 ] . Low SP-A levels in amniotic fluid have been correlated with an increased incidence of neonatal RDS [ 5 ] . Our previous studies have shown that insulin down-regulates SP-A mRNA and protein levels in human lung epithelial cells in a concentration and time-dependent manner via an inhibition of gene transcription [ 6 7 ] .
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