April 14, 2020: Covid-19 Update, 2020 Kettering University
April 14, 2020: Covid-19 Update, Kettering University
Communication Updates
Kettering University's Atwood Stadium in Flint hosted drive-through, appointment-only COVID-19 testing conducted by Hurley Medical Center.
Identification Of Staphylococcus Aureus In State Fair Samples, 2020 Concordia University St. Paul
Identification Of Staphylococcus Aureus In State Fair Samples, Ana Castillo Jimenez
Research and Scholarship Symposium Posters
No abstract provided.
April 8, 2020: Covid-19 Update, 2020 Kettering University
April 8, 2020: Covid-19 Update, Kettering University
Communication Updates
Kettering University is extending its current temporary remote work period and associated staffing arrangements.
Structure, Function And Metabolism Of Hepatic And Adipose Tissue Lipid Droplets: Implications In Alcoholic Liver Disease, 2020 University of Nebraska - Lincoln
Structure, Function And Metabolism Of Hepatic And Adipose Tissue Lipid Droplets: Implications In Alcoholic Liver Disease, Sathish Kumar Natarajan, Karuna Rasineni, Murali Ganesan, Dan Feng, Benita L. Mcvicker, Mark A. Mcniven, Natalia A. Osna, Justin L. Mott, Carol A. Casey, Kusum K. Kharbanda
School of Veterinary and Biomedical Sciences: Faculty Publications
For more than 30 years, lipid droplets (LDs) were considered as an inert bag of lipid for storage of energy-rich fat molecules. Following a paradigm shift almost a decade ago, LDs are presently considered an active subcellular organelle especially designed for assembling, storing and subsequently supplying lipids for generating energy and membrane synthesis (and in the case of hepatocytes for VLDL secretion). LDs also play a central role in many other cellular functions such as viral assembly and protein degradation. Here, we have explored the structural and functional changes that occur in hepatic and adipose tissue LDs following chronic ethanol …
Histidine-Triad Hydrolases Provide Resistance To Peptide-Nucleotide Antibiotics., 2020 Skolkovo Institute of Science and Technology
Histidine-Triad Hydrolases Provide Resistance To Peptide-Nucleotide Antibiotics., Eldar Yagmurov, Darya Tsibulskaya, Alexey Livenskyi, Marina Serebryakova, Yury I Wolf, Sergei Borukhov, Konstantin Severinov, Svetlana Dubiley
Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship
The Escherichia coli microcin C (McC) and related compounds are potent Trojan horse peptide-nucleotide antibiotics. The peptide part facilitates transport into sensitive cells. Inside the cell, the peptide part is degraded by nonspecific peptidases releasing an aspartamide-adenylate containing a phosphoramide bond. This nonhydrolyzable compound inhibits aspartyl-tRNA synthetase. In addition to the efficient export of McC outside the producing cells, special mechanisms have evolved to avoid self-toxicity caused by the degradation of the peptide part inside the producers. Here, we report that histidine-triad (HIT) hydrolases encoded in biosynthetic clusters of some McC homologs or by standalone genes confer resistance to McC-like …
Coronavirus Disease 2019 (Covid-19), 2020 Ohio Northern University
Coronavirus Disease 2019 (Covid-19), Matthew Dunbar
Pharmacy Student Scholarship
No abstract provided.
Testing Tick Repellent Effectiveness, 2020 Eastern Washington University
Testing Tick Repellent Effectiveness, Katherine Bunakov, Caleigh Carlson, Marianna Denully, Kyle Keenan, Doug Gourley, Jordan Rupley
2020 Symposium Posters
In the animal kingdom, the largest biodiversity is found in arthropods. Specific species include, crabs, ticks, and spiders. Interestingly, ticks are a species responsible for transmitting at least 14 known pathogens in the United States, as well as newly emerging tick-borne diseases. It is notable that the tick species found in Washington state do not carry as many diseases as ticks of other states, however, the likelihood of disease is still relevant. Protective clothing, repellents, and staying out of tick-prone areas are the best preventative measures to becoming indisposed. Furthermore, studying which repellents are most effective allows individuals to prevent …
Enhanced Expression Of Receptor Tyrosine Kinase Mer (Mertk) On Socs3-Treated Polarized Raw 264.7 Anti-Inflammatory M2c Macrophages, 2020 Wright State University - Main Campus
Enhanced Expression Of Receptor Tyrosine Kinase Mer (Mertk) On Socs3-Treated Polarized Raw 264.7 Anti-Inflammatory M2c Macrophages, Sankhadip Bhadra
Symposium of Student Research, Scholarship, and Creative Activities Materials
Macrophages are phagocytic cells located in tissues, organs and even circulated within our body as white blood cells. Based on the local cytokine milieu in tissue sites, macrophages may be polarized into pro-inflammatory M1 or anti-inflammatory M2 phenotypes. Receptor tyrosine kinase Mer (MERTK) helps in clearing dead neutrophils and other apoptotic cells from damaged tissue sites preventing chronic inflammation and autoimmune disorders. MERTK aids in the maintenance of tissue homeostasis and wound healing. Phosphatidylserine (PtdSer) present on the surface of apoptotic cells release “eat me” signals which are recognized by the two “bridging ligands” of MERTK receptor, Gas6 and ProS. …
Effects Of Alpha- And Beta-Adrenergic Receptor Blockade Upon Inflammatory Responses To Acute And Chronic Sleep Fragmentation, 2020 Western Kentucky University
Effects Of Alpha- And Beta-Adrenergic Receptor Blockade Upon Inflammatory Responses To Acute And Chronic Sleep Fragmentation, Nicholas David Wheeler
Masters Theses & Specialist Projects
Generally, sleep is viewed as a recuperative process and its dysregulation has
cognitive, metabolic, immunological, and inflammatory implications that are largely deleterious to human health. Epidemiological and empirical studies have suggested that sleep fragmentation (SF) as result of obstructive sleep apnea (OSA) and other sleep abnormalities leads to pronounced systemic inflammatory responses, which are influenced by the sympathetic nervous system (SNS). However, the underlying molecular mechanisms contributing to SNS regulation of SF-induced inflammatory states are not fully understood. To assess the effects of the SNS system, C57BL/6j female mice were placed in automated SF chambers (12L:12D) and subjected to either …
Influenza Vaccination Coverage In Pediatric Patients With Inflammatory Bowel Disease, 2020 University of South Carolina - Columbia
Influenza Vaccination Coverage In Pediatric Patients With Inflammatory Bowel Disease, Kelly Brown
Senior Theses
Background: Children with chronic health conditions, including inflammatory bowel disease (IBD), are at especially high risk for influenza infection and complications. The Crohn’s & Colitis Foundation and American College of Gastroenterology recommend that IBD patients should receive annual influenza vaccination. The aims of this study were to evaluate influenza vaccination coverage over time and identify predictors of flu vaccination in pediatric IBD and non-IBD patients.
Methods: We utilized longitudinal data (2000 to 2016) from South Carolina Medicaid to conduct a matched cohort study. The primary exposure of interest was IBD diagnosis based upon ICD-9/10 diagnosis codes. Children with IBD were …
Before The Pandemic Ends: Making Sure This Never Happens Again, 2020 Institute for Evolution
Before The Pandemic Ends: Making Sure This Never Happens Again, Daniel R. Brooks, Eric P. Hoberg, Walter A. Boeger, Scott Lyell Gardner, Sabrina B. L. Araujo, Katalin Bajer, Sebastian Botero-Cañola, Brian Byrd, Gábor Földvári, Joseph A. Cook, Jonathan L. Dunnum, Altangerel Tsogtsaikhan Dursahinhan, László Zsolt Garamszegi, Dávid Herczeg, Ferenc Jakab, Alicia Juarrero, Gábor Kemenesi, Kornélia Kurucz, Virginia León-Règagnon, Hugo H. Mejía-Madrid, Orsolya Molnár, Richard A. Nisbett, Wolfgang Preiser, Michael Stuart, Eors Szathmary, Valeria Trivellone
Scott L. Gardner Publications
Introduction
On 30 January 2020, the World Health Organization (WHO) declared a Global Health Emergency of international concern attendant to the emergence and spread of SARS-CoV-2, nearly two months after the first reported emergence of human cases in Wuhan, China. In the subsequent two months, global, national and local health personnel and infrastructures have been overwhelmed, leading to suffering and death for infected people, and the threat of socio-economic instability and potential collapse for humanity as a whole. This shows that our current and traditional mode of coping, anchored in responses after the fact, is not capable of dealing with …
A New Genus And Two New Species Of Unarmed Hymenolepidid Cestodes (Cestoda: Hymenolepididae) From Geomyid Rodents In Mexico And Costa Rica, 2020 University of Nebraska - Lincoln
A New Genus And Two New Species Of Unarmed Hymenolepidid Cestodes (Cestoda: Hymenolepididae) From Geomyid Rodents In Mexico And Costa Rica, Scott Lyell Gardner, Altangerel Tsogtsaikhan Dursahinhan, Mariel Campbell, S. Elizabeth Rácz
Scott L. Gardner Publications
Two new cestodes of the family Hymenolepididae are described from two species of rodents of the family Geomyidae collected in Mexico and Costa Rica. One new species of Hymenolepis is described from Cratogeomys planiceps Merriam 1895 from near Toluca, Mexico and another that we allocate to a new genus is described from Heterogeomys heterodus (Peters, 1865) from near Irazú Volcano, Costa Rica. Hymenolepis s. str. includes those Hymenolepididae with an apical organ, with no hooks on suckers or apical organ, and three testes. Hobergia irazuensis n. gen., n. sp. includes a hymenolepidid with an apical organ, unarmed scolex, small …
Parásitos Gastrointestinales De Tierra Del Fuego, Argentina, 2020 SIT Study Abroad
Parásitos Gastrointestinales De Tierra Del Fuego, Argentina, Sarah Martínez
Independent Study Project (ISP) Collection
Este trabajo intentó encontrar helmintos comunes, especialmente compartidos, en cuatro carnívoros patagónicos del sur con distribuciones geográficas superpuestas y dos carnívoros patagónicos del norte, y esbozar el análisis fecal y los métodos de identificación morfológica para futuros investigadores. El estudiante encontró solo un parásito helminto compartido entre cualquier otra especie y la nutria nativa del sur del río, a pesar de una superposición en el hábitat con el visón americano invasivo, pero esto puede deberse a un bajo recuento de estudios regionales previos de helmintos en cualquiera de las especies. Se encontraron múltiples parásitos en las cuatro especies hospederas de …
Comparisons Of Celiac Disease And Non-Celiac Gluten Sensitivity, 2020 Liberty University
Comparisons Of Celiac Disease And Non-Celiac Gluten Sensitivity, Victoria Thomas
Senior Honors Theses
Celiac disease (CD) and non-celiac gluten sensitivity (NCGS) are often confused or grouped together due to their commonalities. However, this is careless behavior because there are clinically significant differences between the two diseases. Similarities between them include varying degrees of damage or permeability in the lining of the small intestine, involvement of the innate immune system, alleviation of symptoms upon implementation of a gluten-free diet (GFD), and the possibility for complications if the pathology is not adequately treated. Despite these similarities, minor details such as the following make CD and NCGS worth differentiating: the question of gluten as the true …
Role Of Ixodes Scapularis Sphingomyelinase-Like Protein (Issmase) In Tick Pathogen Interactions, 2020 Old Dominion University
Role Of Ixodes Scapularis Sphingomyelinase-Like Protein (Issmase) In Tick Pathogen Interactions, Pravesh Regmi
Biological Sciences Theses & Dissertations
Arthropod-borne diseases are one of the major concerns throughout the world. Ixodes scapularis (hard tick) is one of the major vectors that is involved in arthropod-borne disease transmission. Langat virus (LGTV) is a model pathogen that is very similar to other medically important flaviviruses such as Tick-Borne Encephalitis virus (TBEV) and Powassan virus (POWV). Sphingomyelinase-like protein (IsSMase, a Sphingomyelinase D or SMase D, a venomous protein ortholog of spiders) is an enzyme present in ticks that helps to catalyze the hydrolysis of the sphingomyelin (cell membrane lipid) into phosphocholine and ceramide. The objective of our study is to delineate the …
Understanding The Role Of Cereblon In Hematopoiesis Through Structural And Functional Analyses, 2020 University of South Florida
Understanding The Role Of Cereblon In Hematopoiesis Through Structural And Functional Analyses, Afua Adutwumwa Akuffo
USF Tampa Graduate Theses and Dissertations
The discovery and implementation of immunomodulatory drugs (IMiD®s) has revolutionized the treatment of many hematological malignancies due to the plethora of IMiD®-induced clinical responses that include anti-angiogenesis, anti-inflammation, and anti-tumor effects, as well as enhanced erythropoiesis, immune modulation and improved metabolism. More ground-breaking was the identification of cereblon as the target of IMiD®s. Upon binding to thalidomide and other immunomodulatory drugs, the E3 ligase substrate receptor cereblon (CRBN) promotes proteosomal destruction of neo-substrates by engaging the DDB1-CUL4A-Roc1-RBX1 E3-ubiquitin ligase in human cells but not in mouse cells suggesting that sequence variations in CRBN may cause its inactivation. Therapeutically, CRBN engagers …
Investigating Mechanisms Of Immune Suppression Secondary To An Inflammatory Microenvironment, 2020 University of South Florida
Investigating Mechanisms Of Immune Suppression Secondary To An Inflammatory Microenvironment, Wendy Michelle Kandell
USF Tampa Graduate Theses and Dissertations
The immune system plays a dynamic role in cancer progression. The theory of immunoediting suggests that the relationship between the tumor cell and the immune cell is one that is in flux: initially highly active and responsive to tumor antigen to one that has escaped immune responsiveness. Once the tumor has formed and effectively “escaped”, there are multiple mechanisms that work against a conventional immune response. The tumor cell clones that have escaped the elimination phase are those that are less immunogenic. These clones downregulate MHC, have increased apoptosis through DAMP-driven mechanisms, and suppressive cell phenotypes are driven through cytokine-driven …
March 24, 2020: Covid-19 Update, Letter From The President, 2020 Kettering University
March 24, 2020: Covid-19 Update, Letter From The President, Kettering University
Communication Updates
No abstract provided.
Gaharitrema Droneni N. Gen., N. Sp. (Digenea: Zoogonidae: Lepidophyllinae) From The Pudgy Cuskeel, Spectrunculus Grandis (Ophidiiformes: Ophidiidae), From Deep Waters Off Oregon, With Updates Keys To Zoogonid Subfamilies And Genera, 2020 Corpus Christi, Texas
Gaharitrema Droneni N. Gen., N. Sp. (Digenea: Zoogonidae: Lepidophyllinae) From The Pudgy Cuskeel, Spectrunculus Grandis (Ophidiiformes: Ophidiidae), From Deep Waters Off Oregon, With Updates Keys To Zoogonid Subfamilies And Genera, Charles K. Blend, Gábor R. Rácz, Scott Gardner
Scott L. Gardner Publications
Gaharitrema droneni n. gen., n. sp. (Digenea: Zoogonidae: Lepidophyllinae) is described from the intestine of the pudgy cuskeel, Spectrunculus grandis (Gu¨ nther, 1877) (Ophidiiformes: Ophidiidae), collected at 2,800 m depth from the northeastern Pacific Ocean off Oregon. The new genus is distinguished from Brachyenteron Manter, 1934 and Steganoderma Stafford, 1904, the 2 closest lepidophylline genera, and from 4 other zoogonid genera erected since 2007, the last major revision of the family, by a combination of diagnostic features including a pyriform or spindle-shaped body, smooth testes and ovary, narrow ceca that reach with the vitellarium into the hindbody, an unspecialized ventral …
March 18, 2020: Covid-19 Update, Letter From The President, 2020 Kettering University
March 18, 2020: Covid-19 Update, Letter From The President, Kettering University
Communication Updates
No abstract provided.