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Amp-Activated Protein Kinase Knockdown In Labyrinthine Trophoblast Cells Results In Altered Morphology And Function, Erica Ashton Kayleigh Carey
Amp-Activated Protein Kinase Knockdown In Labyrinthine Trophoblast Cells Results In Altered Morphology And Function, Erica Ashton Kayleigh Carey
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The placenta is a transient organ that develops upon initiation of pregnancy and is essential for fetal development and survival. The rodent placenta consists of three layers with predominantly analogous cell types in the human placenta. The labyrinth layer, which lies closest to the fetus, facilitates nutrient and waste exchange between mother and baby. Abnormalities of the placenta may occur as a result of cellular stress and have been associated with the pregnancy-associated disorders, intrauterine growth restriction and placental insufficiency. AMP-activated protein kinase (AMPK) is a master sensor of cellular stress and changes in AMPK expression or activation could be …
Targeted Knockdown Of Amp-Activated Protein Kinase Alpha 1 And Alpha 2 Catalytic Subunits, Larissa J. Tangeman
Targeted Knockdown Of Amp-Activated Protein Kinase Alpha 1 And Alpha 2 Catalytic Subunits, Larissa J. Tangeman
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AMP-activated protein kinase (AMPK) regulates cellular metabolism and promotes ATP production when energy is depleted. Evidence suggests that AMPK may be involved in oxygen sensing by carotid body cells, which are responsible for regulating the breathing rate to maintain proper blood oxygen levels. There are two isoforms of the catalytic alpha subunit, AMPKalpha1 and AMPKalpha2, which could be involved in oxygen sensing. Here, the production of a short hairpin RNA (shRNA) targeting both catalytic isoforms of AMPK in human, mouse, and rat is described. The shRNA causes significant knockdown of both isoforms of AMPK alpha in mouse and human cells …