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Articles 1 - 6 of 6
Full-Text Articles in Medicine and Health Sciences
Role Of Adenylyl Cyclase Type 7 In Functions Of Bv-2 Microglia, Yawen Hu, Rebecca A. Hill, Masami Yoshimura
Role Of Adenylyl Cyclase Type 7 In Functions Of Bv-2 Microglia, Yawen Hu, Rebecca A. Hill, Masami Yoshimura
School of Medicine Faculty Publications
To assess the role of adenylyl cyclase type 7 (AC7) in microglia’s immune function, we generated AC7 gene knockout (AC7 KO) clones from a mouse microglial cell line, BV-2, using the CRISPR-Cas9 gene editing system. The ability of BV-2 cells to generate cAMP and their innate immune functions were examined in the presence or absence of ethanol. The parental BV-2 cells showed robust cAMP production when stimulated with prostaglandin-E1 (PGE1) and ethanol increased cAMP production in a dose-dependent manner. AC7 KO clones of BV-2 cells showed diminished and ethanol-insensitive cAMP production. The phagocytic activity of the parental BV-2 cells was …
The Need For Sexual Health Clinics, Their Future Role, And Contribution To Public Health, Meena S. Ramchandani, Christopher Bourne, Lindley A. Barbee, Elske Hoornenborg, Preeti Pathela, Stephanie N. Taylor, Henry De Vries
The Need For Sexual Health Clinics, Their Future Role, And Contribution To Public Health, Meena S. Ramchandani, Christopher Bourne, Lindley A. Barbee, Elske Hoornenborg, Preeti Pathela, Stephanie N. Taylor, Henry De Vries
School of Medicine Faculty Publications
Specialised sexual health clinics (SHCs) play an important role in addressing the staggering rates of STIs seen in many high-income nations. Despite increasing healthcare coverage in the US and nationalised health care in some countries, there is a continued need for SHCs to meet the needs of patients and the community, especially for high-priority populations: those at high risk of STI acquisition and/or groups historically marginalised and underserved in the traditional healthcare system. We need to mobilise resources to support a stronger clinical infrastructure in specialised SHCs. This review describes the importance of SHCs, their future role, and some of …
Solid-State Nmr Analysis Of Unlabeled Fungal Cell Walls From Aspergillus And Candida Species, Liyanage D. Fernando, Malitha C. Dickwella Widanage, S. Chandra Shekar, Frederic Mentink-Vigier, Ping Wang, Sungsool Wi, Tuo Wang
Solid-State Nmr Analysis Of Unlabeled Fungal Cell Walls From Aspergillus And Candida Species, Liyanage D. Fernando, Malitha C. Dickwella Widanage, S. Chandra Shekar, Frederic Mentink-Vigier, Ping Wang, Sungsool Wi, Tuo Wang
School of Medicine Faculty Publications
Fungal infections cause high mortality in immunocompromised individuals, which has emerged as a significant threat to human health. The efforts devoted to the development of antifungal agents targeting the cell wall polysaccharides have been hindered by our incomplete picture of the assembly and remodeling of fungal cell walls. High-resolution solid-state nuclear magnetic resonance (ss NMR) studies have substantially revised our understanding of the polymorphic structure of polysaccharides and the nanoscale organization of cell walls in Aspergillus fumigatus and multiple other fungi. However, this approach requires 13C/15N-enrichment of the sample being studied, severely restricting its application. Here we employ the dynamic …
Editorial: Mucosal Vaccination: Strategies To Induce And Evaluate Mucosal Immunity, Pamela A. Kozlowski, Nicholas J. Mantis, Andreas Frey
Editorial: Mucosal Vaccination: Strategies To Induce And Evaluate Mucosal Immunity, Pamela A. Kozlowski, Nicholas J. Mantis, Andreas Frey
School of Medicine Faculty Publications
No abstract provided.
Resistant Starch Type 2 And Whole Grain Maize Flours Enrich Different Intestinal Bacteria And Metatranscriptomes, Zachary A. Bendiks, Justin Guice, Diana Coulon, Anne M. Raggio, Ryan C. Page, Diana G. Carvajal-Aldaz, Meng Luo, David A. Welsh, Brian D. Marx, Christopher M. Taylor, Claudia Husseneder, Michael J. Keenan, Maria L. Marco
Resistant Starch Type 2 And Whole Grain Maize Flours Enrich Different Intestinal Bacteria And Metatranscriptomes, Zachary A. Bendiks, Justin Guice, Diana Coulon, Anne M. Raggio, Ryan C. Page, Diana G. Carvajal-Aldaz, Meng Luo, David A. Welsh, Brian D. Marx, Christopher M. Taylor, Claudia Husseneder, Michael J. Keenan, Maria L. Marco
School of Medicine Faculty Publications
The intestinal microbiota of Sprague-Dawley (SD) rats were investigated following consumption of diets containing refined high-amylose cornstarch (RS), waxy whole-grain flour from maize (WG), or high-amylose whole-grain flour (WG + RS) together with moderate (MF, 30% of energy) or high (HF, 42% of energy) levels of fat. Compared with control (CON) diets, RS reduced bacterial alpha-diversity and enriched Bacteroidetes and WG increased Lactobacillus proportions by three-fold. WG + RS conferred a combined effect, but the changes were attenuated and greater inter-individual variation was observed. Proportions of fiber-degrading bacterial taxa were inversely correlated with cecal pH. Notably, there was little influence …
Trait Energy And Fatigue May Be Connected To Gut Bacteria Among Young Physically Active Adults: An Exploratory Study, Ali Boolani, Karyn M. Gallivan, Kristin S. Ondrak, Courtney J. Christopher, Hector F. Castro, Shawn R. Campagna, Christopher M. Taylor, Meng Luo, Scot E. Dowd, Matthew Lee Smith, Lauri O. Byerley
Trait Energy And Fatigue May Be Connected To Gut Bacteria Among Young Physically Active Adults: An Exploratory Study, Ali Boolani, Karyn M. Gallivan, Kristin S. Ondrak, Courtney J. Christopher, Hector F. Castro, Shawn R. Campagna, Christopher M. Taylor, Meng Luo, Scot E. Dowd, Matthew Lee Smith, Lauri O. Byerley
School of Medicine Faculty Publications
Recent scientific evidence suggests that traits energy and fatigue are two unique unipolar moods with distinct mental and physical components. This exploratory study investigated the correlation between mental energy (ME), mental fatigue (MF), physical energy (PE), physical fatigue (PF), and the gut microbiome. The four moods were assessed by survey, and the gut microbiome and metabolome were determined from 16 S rRNA analysis and untargeted metabolomics analysis, respectively. Twenty subjects who were 31 ± 5 y, physically active, and not obese (26.4 ± 4.4 kg/m2) participated. Bacteroidetes (45%), the most prominent phyla, was only negatively correlated with PF. The second …