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Full-Text Articles in Physiology

Effects Of Maternal Protein Restriction On The Pulmonary Surfactant System During The Early Life And Adulthood, Reza Khazaee Oct 2018

Effects Of Maternal Protein Restriction On The Pulmonary Surfactant System During The Early Life And Adulthood, Reza Khazaee

Electronic Thesis and Dissertation Repository

Fetal growth restriction (FGR) is defined by low birth weight and contributes to a variety of adult-onset diseases with different severities between males and females. However, the effects of FGR on the pulmonary surfactant are not fully elucidated. In this thesis, first, we investigated the FGR effects on the lung function and the surfactant system at the early postnatal life. It was hypothesized that FGR contributes to alterations of lung mechanics and the surfactant system during the neonatal period. Second, we assessed the FGR effects on the surfactant system in response to sepsis in adulthood. It was hypothesized that FGR …


Functional Changes Associated With Shroom3 Deficiency And Mutation: Implications In Renal Pathophysiology And Disease, Doyun Ko Feb 2018

Functional Changes Associated With Shroom3 Deficiency And Mutation: Implications In Renal Pathophysiology And Disease, Doyun Ko

Electronic Thesis and Dissertation Repository

Chronic kidney disease (CKD) is a substantial global health burden that has recently been linked to the genetic locus SHROOM3 by several genome-wide association studies. Shroom3 is an actin-binding protein that is necessary for inducing apical constriction in epithelial cells. Our lab has previously shown that Shroom3 is critical for proper kidney development and loss of Shroom3 produces symptoms associated with CKD. As hypertension is both a leading cause and comorbidity of CKD, I hypothesized that loss of Shroom3 confers increased susceptibility to hypertension. Using a high-salt induced model of hypertension, I show that Shroom3 deficient mice do not become …