Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Life Sciences (3)
- Biology (2)
- Animal Sciences (1)
- Artificial Intelligence and Robotics (1)
- Biochemistry, Biophysics, and Structural Biology (1)
-
- Biomedical (1)
- Cellular and Molecular Physiology (1)
- Chemicals and Drugs (1)
- Chemistry (1)
- Computer Sciences (1)
- Digestive System Diseases (1)
- Diseases (1)
- Electrical and Computer Engineering (1)
- Engineering (1)
- Entomology (1)
- Epidemiology (1)
- Immunology and Infectious Disease (1)
- Microbiology (1)
- Molecular Biology (1)
- Molecular and Cellular Neuroscience (1)
- Neuroscience and Neurobiology (1)
- Organic Chemistry (1)
- Organisms (1)
- Parasitology (1)
- Pathogenic Microbiology (1)
- Physical Sciences and Mathematics (1)
- Physiology (1)
- Keyword
-
- Ticks (2)
- 2-substituted indoles (1)
- Africa (1)
- Analysis methodology (1)
- Anti-apoptotic (1)
-
- Antivirals (1)
- Apoptosis (1)
- Aromatic compounds (1)
- BCL-2 (1)
- Bonds (1)
- Borylation (1)
- C(SP(3))-H borylation (1)
- Carbon (1)
- Caspases (1)
- Catalysts (1)
- Chemistry (1)
- Cytokines (1)
- DLight (1)
- DNA (1)
- Dielectrohoreisis (1)
- Dopamine release (1)
- Dopamine reuptake (1)
- Electric fields (1)
- Electrodes (1)
- Epidemic (1)
- Fiber photometry (1)
- HSP70 (1)
- Heteroarenes (1)
- Hydrogen (1)
- IGFBP-3 (1)
Articles 1 - 6 of 6
Full-Text Articles in Medical Molecular Biology
Tick Lipocalin Triggers Mammalian Igfbp-3-Mediated Apoptosis In Macrophages And Keratinocytes, Krittika Nandy, P. P. Mahesh, Lichao Liu, Daniel E. Sonenshine, Hameeda Sultana, Girish Neelakanta
Tick Lipocalin Triggers Mammalian Igfbp-3-Mediated Apoptosis In Macrophages And Keratinocytes, Krittika Nandy, P. P. Mahesh, Lichao Liu, Daniel E. Sonenshine, Hameeda Sultana, Girish Neelakanta
Biological Sciences Faculty Publications
Ticks secrete several molecules, including lipocalins, in their saliva during blood feeding on a vertebrate host. In this study, we provide novel evidence on the role of Ornithodoros turicata americanus tick lipocalin (Otlip) in modulating cytokine expression and in triggering apoptosis in mammalian macrophages and keratinocytes. The cytokine array analysis revealed significantly increased secretion of insulin-like growth factor-binding protein 3 (IGFBP3) from murine macrophage cell line upon treatment with recombinant Otlip protein (rGST-Otlip) when compared to the secretion noted from cells treated with a control protein (rGST). Similar observation with cytokine protein array analysis was noted when murine macrophages were …
The Importance Of Atomic Charges For Predicting Site-Selective Ir-, Ru-, And Rh-Catalyzed C-H Borylations, Shannon M. Stephens, Kyle M. Lambert
The Importance Of Atomic Charges For Predicting Site-Selective Ir-, Ru-, And Rh-Catalyzed C-H Borylations, Shannon M. Stephens, Kyle M. Lambert
Chemistry & Biochemistry Faculty Publications
A supervised machine learning model has been developed that allows for the prediction of site selectivity in late-stage C-H borylations. Model development was accomplished using literature data for the site-selective (≥95%) C-H borylation of 189 unique arene, heteroarene, and aliphatic substrates that feature a total of 971 possible sp² or sp³ C-H borylation sites. The reported experimental data was supplemented with additional chemoinformatic descriptors, computed atomic charges at the C-H borylation sites, and data from parameterization of catalytically active tris-boryl complexes resulting from the combination of seven different Ir-, Ru-, and Rh-based precatalysts with eight different ligands. Of the over …
Fiber Photometry Analysis Of Spontaneous Dopamine Signals: The Z-Scored Data Are Not The Data, Conner W. Wallace, Clare Y. Slinkard, Rachael Shaughnessy, Katherine M. Holleran, Samuel W. Centanni, Christopher C. Lapish, Sara R. Jones
Fiber Photometry Analysis Of Spontaneous Dopamine Signals: The Z-Scored Data Are Not The Data, Conner W. Wallace, Clare Y. Slinkard, Rachael Shaughnessy, Katherine M. Holleran, Samuel W. Centanni, Christopher C. Lapish, Sara R. Jones
Department of Medicine Faculty Publications
Fluorescent sensors have revolutionized the measurement of molecules in the brain, and the dLight dopamine sensor has been used extensively to examine reward- and cue-evoked dopamine release, but only recently has the field turned its attention to spontaneous release events. Analysis of spontaneous events typically requires evaluation of hundreds of events over minutes to hours, and the most common method of analysis, z-scoring, was not designed for this purpose. Here, we compare the accuracy and reliability of three different analysis methods to identify pharmacologically induced changes in dopamine release and uptake in freely moving C57BL/6J mice. The D1-like receptor antagonist …
Recent Progress In Microrna Detection Using Integrated Electric Fields And Optical Detection Methods, Logeeshan Velmanickam, Dharmakeerthi Nawarathna
Recent Progress In Microrna Detection Using Integrated Electric Fields And Optical Detection Methods, Logeeshan Velmanickam, Dharmakeerthi Nawarathna
Electrical & Computer Engineering Faculty Publications
Low-cost, highly-sensitivity, and minimally invasive tests for the detection and monitoring of life-threatening diseases and disorders can reduce the worldwide disease burden. Despite a number of interdisciplinary research efforts, there are still challenges remaining to be addressed, so clinically significant amounts of relevant biomarkers in body fluids can be detected with low assay cost, high sensitivity, and speed at point-of-care settings. Although the conventional proteomic technologies have shown promise, their ability to detect all levels of disease progression from early to advanced stages is limited to a limited number of diseases. One potential avenue for early diagnosis is microRNA (miRNA). …
Recent Advances In Research And Management Of Human Monkeypox Virus: An Emerging Global Health Threat, Parveen Kumar, Benu Chaudhary, Nishant Yadav, Sushma Devi, Ashutosh Pareek, Sujatha Alla, Fnu Kajal, Behdin Nowrouzi-Kia, Vijay Kumar Chattu, Madan Mohan Gupta
Recent Advances In Research And Management Of Human Monkeypox Virus: An Emerging Global Health Threat, Parveen Kumar, Benu Chaudhary, Nishant Yadav, Sushma Devi, Ashutosh Pareek, Sujatha Alla, Fnu Kajal, Behdin Nowrouzi-Kia, Vijay Kumar Chattu, Madan Mohan Gupta
Engineering Management & Systems Engineering Faculty Publications
In 2003, the United States saw an epidemic of monkeypox that was later traced back to rodents of West Africa infected with the monkeypox virus (MPXV). Disease in the United States seemed less severe than the smallpox-like disease in the Democratic Republic of the Congo (DRC). In this study, researchers analyzed data from Central Africa: two distinct MPXV clades were confirmed by sequencing the genomes of MPXV isolates from Western Africa, the United States, and Central Africa. By comparing open reading frames across MPXV clades, scientists can infer which virus proteins might account for the observed variation in pathogenicity in …
Ticks Elicit Variable Fibrinogenolytic Activities Upon Feeding On Hosts With Different Immune Backgrounds, Ashish Vora, Vikas Taank, John F. Anderson, Durland Fish, Daniel E. Sonenshine, John D. Catravas, Hameeda Sultana, Girish Neelakanta
Ticks Elicit Variable Fibrinogenolytic Activities Upon Feeding On Hosts With Different Immune Backgrounds, Ashish Vora, Vikas Taank, John F. Anderson, Durland Fish, Daniel E. Sonenshine, John D. Catravas, Hameeda Sultana, Girish Neelakanta
Biological Sciences Faculty Publications
Ticks secrete several anti-hemostatic factors in their saliva to suppress the host innate and acquired immune defenses against infestations. Using Ixodes scapularis ticks and age-matched mice purchased from two independent commercial vendors with two different immune backgrounds as a model, we show that ticks fed on immunodeficient animals demonstrate decreased fibrinogenolytic activity in comparison to ticks fed on immunocompetent animals. Reduced levels of D-dimer (fibrin degradation product) were evident in ticks fed on immunodeficient animals in comparison to ticks fed on immunocompetent animals. Increased engorgement weights were noted for ticks fed on immunodeficient animals in comparison to ticks fed on …