Marina Belenky
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View article: Spatial analysis of murine microbiota and bile acid metabolism during amoxicillin treatment
Spatial analysis of murine microbiota and bile acid metabolism during amoxicillin treatment Open
Antibiotics cause collateral damage to resident microbes that is associated with various health risks. To date, studies have largely focused on the impacts of antibiotics on large intestinal and fecal microbiota. Here, we employ a gastroin…
View article: Circulating Lipids in an Older, Multiethnic Population: Self-Reported Subgroups as a Gateway to Precision Nutrition
Circulating Lipids in an Older, Multiethnic Population: Self-Reported Subgroups as a Gateway to Precision Nutrition Open
Objectives: Circulating lipids provide a window into future as well as current health status; lipids reflect and are influenced by genetics, the microbiome, physiological status, and lifestyle choices, most notably, diet. Implementing prec…
View article: Metabolomics Signatures of serotonin reuptake inhibitor (Escitalopram), serotonin norepinephrine reuptake inhibitor (Duloxetine) and Cognitive Behavior Therapy on Key Neurotransmitter Pathways in Major Depressive Disorder
Metabolomics Signatures of serotonin reuptake inhibitor (Escitalopram), serotonin norepinephrine reuptake inhibitor (Duloxetine) and Cognitive Behavior Therapy on Key Neurotransmitter Pathways in Major Depressive Disorder Open
Metabolomics provides powerful tools that can inform about heterogeneity in disease and response to treatments. In this study, we employed an electrochemistry-based targeted metabolomics platform to assess the metabolic effects of three ra…
View article: Age-related changes in circadian regulation of the human plasma lipidome
Age-related changes in circadian regulation of the human plasma lipidome Open
View article: Primary Transfer Step in the Light-Driven Ion Pump Bacteriorhodopsin: An Irreversible U-Turn Revealed by Dynamic Nuclear Polarization-Enhanced Magic Angle Spinning NMR
Primary Transfer Step in the Light-Driven Ion Pump Bacteriorhodopsin: An Irreversible U-Turn Revealed by Dynamic Nuclear Polarization-Enhanced Magic Angle Spinning NMR Open
Despite much attention, the path of the highly consequential primary proton transfer in the light-driven ion pump bacteriorhodopsin (bR) remains mysterious. Here we use DNP-enhanced magic angle spinning (MAS) NMR to study critical elements…