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Articles 1 - 9 of 9
Full-Text Articles in Virology
Proposing An Rna Interference (Rnai)-Based Treatment For Human Immunodeficiency Virus (Hiv) By Analyzing The Post-Transcriptional Gene Targeting Of Sars-Cov-2, Hepatitis C Virus, And A549 Lung Cancer Cells, Arjun Jagdeesh
Undergraduate Research Posters
Human Immunodeficiency Virus (HIV) is a retrovirus that infects CD4+ T cell lymphocytes in humans, leading to the development of Acquired Immunodeficiency Syndrome (AIDS) if left untreated. While current treatment methods, including antiretroviral combination treatments, effectively limit HIV replication, HIV can evade these treatments due to its high mutation rate. Long-term antiretroviral treatment can also be toxic to patients, meaning patients would benefit from a new mechanism of HIV treatment. RNA interference (RNAi) is an antiviral pathway found in mammals, plants, and insects that involves a small-interfering RNA that is incorporated into a protein complex called the RNA-induced Silencing Complex …
Predicting The Next Pandemic: Utilizing Wastewater-Based Epidemiology As A Novel Technique For Detecting Mpox Dna, Austin Tang, Michael Moshi, Hayley Baker, Ching-Lan Chang
Predicting The Next Pandemic: Utilizing Wastewater-Based Epidemiology As A Novel Technique For Detecting Mpox Dna, Austin Tang, Michael Moshi, Hayley Baker, Ching-Lan Chang
Undergraduate Research Symposium Lightning Talks
Mpox cases are trending downward in Las Vegas, aligning with national trends. The study demonstrates that it is possible to extract mpox DNA directly from wastewater and quantify the genetic material using qPCR. This research indicates that WBE can be utilized to give a relative abundance of virual nucleic acids in wastewater, giving opportunities for early-warning systems and other public health interventions. Mpox remains a global threat to public health, continued surveillance of MPXV using wastewater is necessary to ensure that we can detect unusual spike in viral DNA level. Mpox detected in the wastewater samples will be sequences to …
Quantification Of Sars-Cov-2 Prevalence Using Wastewater Surveillance, Moonis Ghani, Hayley Baker, Nabih Ghani, Anthony Harrington, Ching-Lan Chang
Quantification Of Sars-Cov-2 Prevalence Using Wastewater Surveillance, Moonis Ghani, Hayley Baker, Nabih Ghani, Anthony Harrington, Ching-Lan Chang
Undergraduate Research Symposium Lightning Talks
SARS-CoV-2 RNA was successfully detected in the wastewater samples. PMMoV concentrations varied little, meaning it was a valid control. The diversity of SARS-CoV-2 concentrations indicated varying levels of infection within different parts of the community. PCR and WGS can help determine viral load and identify variants.
Phage Hunters: The Discovery Of Two Novel Bacteriophages That Infect Gordonia Rubripertincta, Sarah Ballarin, Neel Balusa, Melissa Bell, Samia Caballero, Joshua Chan, Maria Farez, Ashley J. Guillen-Tapia, Nashrah Pierre-Louis, Victoria Polishuk, Bhavya Soni, Julie Torruellas Garcia, Katie E. Crump
Phage Hunters: The Discovery Of Two Novel Bacteriophages That Infect Gordonia Rubripertincta, Sarah Ballarin, Neel Balusa, Melissa Bell, Samia Caballero, Joshua Chan, Maria Farez, Ashley J. Guillen-Tapia, Nashrah Pierre-Louis, Victoria Polishuk, Bhavya Soni, Julie Torruellas Garcia, Katie E. Crump
Sea-Phages
Antibiotic resistance is a global healthcare concern because it poses a threat to effectively treating bacterial infections and the need for alternative therapeutics are urgently required. Phage therapy, which uses viruses to treat bacterial infections, is a promising alternative to conventional antibiotics. Phages have also been widely used in the food industry to prevent microbial growth on certain foods and are currently being explored as a method for bioremediation of oil spills and wastewater treatment. Although phages are ubiquitous in nature, many have yet to be discovered. Through the SEA-PHAGES (Science Education Alliance-Phage Hunters Advancing Genomics and Evolutionary Science) program …
Functional Sites Within The Ihnv Nonvirion Protein That Regulate Host Cellular Responses, Jeff Ringiesn, Bartolomeo Gorgoglione, Douglas W. Leaman
Functional Sites Within The Ihnv Nonvirion Protein That Regulate Host Cellular Responses, Jeff Ringiesn, Bartolomeo Gorgoglione, Douglas W. Leaman
Symposium of Student Research, Scholarship, and Creative Activities Materials
Fish Rhabdoviruses are responsible for causing fatal epizootics within commercial and wild populations of various fish species around the world. Infectious hematopoietic necrosis virus (IHNV), also known as the Salmonid novirhabdovirus, is enzootic along the Pacific Coast of North America and is comprised of five genogroups, each of which is endemic to a specific geographical location. Once the virus enters the host through the fin epithelia, IHNV infection causes infectious hematopoietic necrosis in salmonid species. The disease is highly fatal and presents with signs such as abdominal distension, bulging of the eyes, anemia, and necrosis of vital organs such as …
Phi X 174, David J. Hall
Phi X 174, David J. Hall
Infectious Pathogens
Phi X 174 database number # 1CD3. Phi X 174 is a virus that infects bacteria and was the first DNA-based genome to be sequenced in 1977. This bacteriophage has a [+] circular single-stranded DNA genome. The assembly of the capsid has been successfully done in vitro and is the focus of many studies on self-assembly, drug delivery and nanotechnology.
Human Papilloma Virus 16, David J. Hall
Human Papilloma Virus 16, David J. Hall
Infectious Pathogens
Human Papilloma virus 16, database# 1DZL Infection by most papillomaviruses is either asymptomatic or causes small benign tumors, known as papillomas or warts (e.g. human papillomavirus HPV6 or HPV11). Papillomas caused by some types, however, such as human papillomaviruses 16 and 18, carry a risk of becoming cancerous. Human papilloma virus is a non-enveloped, double stranded, circular DNA virus.
Dengue Virus, David J. Hall
Dengue Virus, David J. Hall
Infectious Pathogens
Dengue virus, database # 1THD Dengue fever, is an infectious tropical disease caused by the dengue virus and transmitted by mosquito. Symptoms include fever, headache, muscle and joint pains, and a characteristic skin rash that is similar to measles. In a small proportion of cases the disease develops into the life-threatening dengue hemorrhagic fever. Dengue is a positive strand RNA virus that is part of the flavivirus family. Dengue is an enveloped virus meaning it has a nucleocapsid protecting the RNA and the nucleocapsid is surrounded by lipids (hence the name enveloped).
Hepatitis B, David J. Hall
Hepatitis B, David J. Hall
Infectious Pathogens
Hepatitis B, database # 2g33. Hepatitis B is an infectious inflammatory illness of the liver caused by the hepatitis B virus (HBV). Hepatitis B virus (HBV) is a member of the Hepadnavirus family.The virus particle, (virion) consists of an outer lipid envelope and an icosahedral nucleocapsid core composed of protein. These virions are 42 nM in diameter. The nucleocapsid encloses the viral DNA and a DNA polymerase that has reverse transcriptase activity.