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Articles 61 - 90 of 8334
Full-Text Articles in Life Sciences
The Interplay Of Gut Microbiota And Their Metabolites As Potential Regulators Of Resilience Or Susceptibility To Traumatic Stress In Male And Female Rats, Arax Tanelian
NYMC Student Theses and Dissertations
Exposure to traumatic stress is a major risk factor for the development of mood disorders in a subpopulation of individuals, while others remain resilient. Notably, women are twice as likely as men to develop affective disorders in the aftermath of trauma. The mechanisms and contributing factors that influence sex-related disparities in mood disorders and variations in resilience remain unclear. We hypothesized that sex-specific inter-individual differences in microbial composition, functionality, and metabolites would contribute to host resilience or susceptibility to stress-induced psychopathologies. In this study, we used single prolonged stress (SPS), an animal model of Post- Traumatic Stress Disorder (PTSD), to …
A Potential Of Watercress Nasturtium Officinale Bioactive Compounds In Inhibiting Infectious Myonecrosis Virus (Imnv) By Targeting Rna-Dependent Rna Polymerase (Rdrp) Virus From Several Countries: In Silico Approach, Qurrota A’Yunin, Fatchiyah Fatchiyah, Maftuch Maftuch, Feri Eko Hermanto, Muhammad Hermawan Widyananda, Narendra Santika Hartana, Muhaimin Rifa’I, Yoga Dwi Jatmiko
A Potential Of Watercress Nasturtium Officinale Bioactive Compounds In Inhibiting Infectious Myonecrosis Virus (Imnv) By Targeting Rna-Dependent Rna Polymerase (Rdrp) Virus From Several Countries: In Silico Approach, Qurrota A’Yunin, Fatchiyah Fatchiyah, Maftuch Maftuch, Feri Eko Hermanto, Muhammad Hermawan Widyananda, Narendra Santika Hartana, Muhaimin Rifa’I, Yoga Dwi Jatmiko
Karbala International Journal of Modern Science
Infectious myonecrosis virus (IMNV) disease causes mass mortality and decreased shrimp production. The RdRp region projects to the interior, where it may function in transcription. The focus of this study was to determine the effect of amino acid polymorphisms from several countries on the structure of RdRp and identify the potential of watercress in inhibiting IMNV by targeting the RdRp protein of IMNV through an in silico approach. The results showed that the structure of the IMNV RdRp protein from Indonesia was similar to Mexico, and the protein structure from India_QDN was identical to India_QIL. Ligand binding affinity values showed …
Delivering Crispr To The Hiv-1 Reservoirs, Theodore Gurrola, Samuel Effah, Ilker Sariyer, Will Dampier, Michael Nonnemacher, Brian Wigdahl
Delivering Crispr To The Hiv-1 Reservoirs, Theodore Gurrola, Samuel Effah, Ilker Sariyer, Will Dampier, Michael Nonnemacher, Brian Wigdahl
Kimmel Cancer Center Faculty Papers
Human immunodeficiency virus type 1 (HIV-1) infection is well known as one of the most complex and difficult viral infections to cure. The difficulty in developing curative strategies arises in large part from the development of latent viral reservoirs (LVRs) within anatomical and cellular compartments of a host. The clustered regularly interspaced short palindromic repeats/ CRISPR-associated protein 9 (CRISPR/Cas9) system shows remarkable potential for the inactivation and/or elimination of integrated proviral DNA within host cells, however, delivery of the CRISPR/Cas9 system to infected cells is still a challenge. In this review, the main factors impacting delivery, the challenges for delivery …
The Influence Of A Ubiquitous Filter Feeder On Coastal Microbial Communities., Melissa Steinman, Moritz S. Schmid, Robert K. Cowen, Su Sponaugle, Kelly R. Sutherland, Anne W. Thompson
The Influence Of A Ubiquitous Filter Feeder On Coastal Microbial Communities., Melissa Steinman, Moritz S. Schmid, Robert K. Cowen, Su Sponaugle, Kelly R. Sutherland, Anne W. Thompson
Student Research Symposium
Doliolids have a unique ability to impact the marine microbial community through bloom events and high filtration rates. Their predation on large eukaryotic microorganisms is established and evidence of predation on smaller prokaryotic microorganisms is beginning to emerge. We studied the retention of both eukaryotic and prokaryotic microbial taxa by wild-caught doliolids in the northern California Current system. We use qPCR to quantify the impact of doliolids on three important and globally abundant taxa: Synechococcus, SAR11 and diatoms. Doliolids were collected during bloom events identified at three different shelf locations with variable upwelling intensities. We discovered that in addition …
Role Of Integrase-Pp2a Interaction In Human T-Cell Leukemia Virus Type-1 Replication And Pathogenesis, Shayna Turbin
Role Of Integrase-Pp2a Interaction In Human T-Cell Leukemia Virus Type-1 Replication And Pathogenesis, Shayna Turbin
Senior Honors Papers / Undergraduate Theses
Human T-cell leukemia virus type-1 (HTLV-1) is an oncogenic retrovirus that causes multiple disorders, including adult T-cell leukemia and HTLV-1-associated myelopathy/tropical spastic paraparesis. HTLV-1 retroviral integrase binds to the regulatory B’56γ subunit of the host cell Protein Phosphatase 2A (PP2A). Integrase contains a highly conserved LxxIxE motif that is essential for binding, which increases integration efficiency and facilitates HTLV-1 hijack of host cell machinery. We aim to understand how mutations introduced in the highly conserved binding site can affect viral particle production and infectivity. We transfected 729B human lymphoblastoid cells and 293T cells with mutant and wildtype virus. Mutations L213A, …
The Molecular Detection Of Sphaerulina Vaccinii: A Leaf Spot Pathogen Of Lowbush Blueberry, Zoe Colwell
The Molecular Detection Of Sphaerulina Vaccinii: A Leaf Spot Pathogen Of Lowbush Blueberry, Zoe Colwell
Electronic Theses and Dissertations
Sphaerulina vaccinii is a fungal leaf spot pathogen of lowbush blueberry, Vaccinium angustifolium, causing Sphaerulina leaf spot. Infection by this pathogen results in symptoms of dark lesions on the leaves and stems in either of the crop cycle years. Severe infection by this pathogen is thought to result in decreased fruit retention and yield. As wild blueberries are central to Maine’s economy, reliable disease identification is essential for using suitable management strategies to control disease. Molecular-based methods for pathogen differentiation have been used efficiently to identify fungal pathogens in economically important crops. To develop a molecular-based method to identify …
Investigating The Characteristics Of Bacteria Isolated From The Sea Scallop (Placopecten Magellanicus) Larvae And Tanks, Ayodeji Olaniyi
Investigating The Characteristics Of Bacteria Isolated From The Sea Scallop (Placopecten Magellanicus) Larvae And Tanks, Ayodeji Olaniyi
Electronic Theses and Dissertations
Placopecten magellanicus, also known as the Atlantic deep-sea scallop, is a valuable marine species on North America's northeastern coast. Although adult scallops can be successfully bred in hatcheries, a perplexing and destructive event takes place during the last two weeks of larval development: a sudden and severe mortality event that causes a drastic decline in populations, with some reports suggesting that survival from egg to competent larva can sometimes be reduced to as low as 1-10% during a span of 48 hours. The precise reasons for larval mortality in sea scallops remain unclear. Prior studies have investigated infections in …
Characterizing The Neuronal Signaling Required For Muscle-Specific And Whole Body Enhanced Proteostasis Effects Of Low Mrna Translation, Marissa N. Ruzga
Characterizing The Neuronal Signaling Required For Muscle-Specific And Whole Body Enhanced Proteostasis Effects Of Low Mrna Translation, Marissa N. Ruzga
Electronic Theses and Dissertations
In the study of aging, there is a common paradigm that organisms allocate energy between surviving stressful conditions and growth/reproduction (Masoro, 2000). Driving mechanisms that favor the former extend lifespan and protect against cellular stress in different animal systems, including C. elegans. Dietary restriction is one such environmental stressor, which leads to downregulation of the energy-intensive process of mRNA translation (Karol, 2009; Tavernarakis, 2008). When knocked down in adulthood, IFG-1, a component of translation regulation, also protects against cellular stress. Protective effects of low translation appear to be orchestrated by certain tissues in C. elegans, namely neurons and …
Efficacy Of Mcl-1 Inhibitors In Multiple Myeloma Cells Resistant To Bortezomib, Emily Nelson, Omar S. Al-Odat, Sabrina M. Paparo, Daniel A. Guirguis, Gabriella Yao, Manoj Pandey, Subash Jonnalagadda, Tulin Budak-Alpdogan
Efficacy Of Mcl-1 Inhibitors In Multiple Myeloma Cells Resistant To Bortezomib, Emily Nelson, Omar S. Al-Odat, Sabrina M. Paparo, Daniel A. Guirguis, Gabriella Yao, Manoj Pandey, Subash Jonnalagadda, Tulin Budak-Alpdogan
Rowan-Virtua Research Day
Multiple myeloma (MM) is a type of cancer that affects plasma B cells. Patients with MM often experience frequent relapses and can develop resistance to drugs. As a medical researcher, it is important to understand the role of Mcl-1 in preventing intrinsic apoptosis and drug resistance. Mcl-1 belongs to the anti-apoptotic subgroup of Bcl-2 family proteins and plays a crucial role in these processes. Mcl-1 plays a crucial role in driving disease progression and contributing to drug resistance in MM. It has been observed that there is an increased expression of Mcl-1 in 52% of patients with MM during diagnosis, …
The Implementation And Effect Of An Guided Inquiry Based Lab Within An Introductory Lab, Gwendelyn Tran
The Implementation And Effect Of An Guided Inquiry Based Lab Within An Introductory Lab, Gwendelyn Tran
2024 Spring Honors Capstone Projects
Microbiology lab is a foundational course within microbiology, biology, and nursing students’ education at many colleges. Overall, while microbiology lab pedagogy within upper level courses has shifted from a cookbook style lab to favor more inquiry based labs, there is a lack of introductory level microbiology inquiry based labs. This study aims to both introduce an easily adaptable one week guided inquiry based lab to an introductory microbiology lab curriculum and assess the effects of this pedagogy change on the students. To analyze the impact of this shift, student attitude and success within UT Arlington’s undergraduate microbiology labs were assessed …
Characterizing The Role Of Pa5189 Of Pseudomonas Aeruginosa In Deletion And Overexpression Mutants, Seh Na Mellick
Characterizing The Role Of Pa5189 Of Pseudomonas Aeruginosa In Deletion And Overexpression Mutants, Seh Na Mellick
Theses/Capstones/Creative Projects
In the context of rising multidrug resistance in biofilm-forming pathogens like Pseudomonas aeruginosa, this study investigates the role of the understudied transcription factor PA5189 in antibiotic resistance and biofilm formation. PA5189 deletion and overexpression mutants were created in a parent P. aeruginosa strain using pEX18Tc-based recombinant suicide vectors, with genotypic verification of putative triparental conjugants achieved through restriction digestion and PCR. The study revealed that PA5189 overexpression significantly increases resistance to commonly used broad spectrum antibiotics such as ciprofloxacin and imipenem. Additionally, differential expression of PA5189 was found to notably affect biofilm formation, with variations contingent on the nutrient …
From Cells To Clinics- The Role Of College Biology Education In Shaping Future Physician Assistants, Monica Manley
From Cells To Clinics- The Role Of College Biology Education In Shaping Future Physician Assistants, Monica Manley
Honors Theses
This thesis provides a personal reflection on translating concepts and techniques learned in multiple biology courses (i.e. microbiology, neuroscience, comparative physiology, and genetics) in to clinical practice as an intern in the emergency room of a hospital. Each selected concept contains a description followed by an example of how this knowledge relates to a specified duty of a physician assistant with in an emergency medical setting.
Analysis Of Antibiotic Sensitivity Patterns In Pasteurellaceae Family Isolates: A Microbial And Molecular Investigation, Jillian Barron
Analysis Of Antibiotic Sensitivity Patterns In Pasteurellaceae Family Isolates: A Microbial And Molecular Investigation, Jillian Barron
Honors Scholar Theses
Bacteria in the Pasteurellaceae family are known to cause disease in both human and animal species. Like all species of bacteria, the pathogens in the Pasteurellaceae family evolve and acquire antimicrobial-resistant traits. Antimicrobial resistance of bacteria is a significant public health concern, as treatment of resistant pathogens becomes more difficult, if not impossible, with current medical capabilities. In this project, phenotypic and genotypic analyses were performed on Pasteurellaceae family isolates sourced from the Connecticut Veterinary Medical Diagnostic Laboratory. Phenotypic antibiotic sensitivity patterns of each isolate were assessed against a panel of antibiotics through a Kirby-Bauer disk diffusion test. Disk diffusion …
Investigating Effects Of Co-Culturing With Vibrio Fischeri On Secondary Metabolite Production Of Hawaiian Bobtail Squid Symbionts, Mariam A. Zedan
Investigating Effects Of Co-Culturing With Vibrio Fischeri On Secondary Metabolite Production Of Hawaiian Bobtail Squid Symbionts, Mariam A. Zedan
Honors Scholar Theses
Microbes are a fruitful source of natural product drug discovery since many of their secondary metabolites show defensive activity and have unique structures. However, extracting and elucidating the structure of those compounds can be challenging in vitro due to particular environmental and nutritional requirements of some bacteria. Those requirements may include proximity to other organisms that the microbes have symbiotic relationships with. Under those conditions, the organism may activate silent biosynthetic gene clusters (BGCs) responsible for production of certain secondary metabolites not typically expressed otherwise. One method of BGC induction is co-culturing with other microbes since this mimics the natural …
Associations Between Gut Microbiome Metabolomics And Endometriosis Risk, Progression, And Non-Invasive Diagnosis: A Review, Marlee Sanders
Associations Between Gut Microbiome Metabolomics And Endometriosis Risk, Progression, And Non-Invasive Diagnosis: A Review, Marlee Sanders
Honors Theses
Endometriosis is a gynecological condition that affects 1 in 10 women of reproductive age, is characterized by growth of endometrial tissue outside of the uterus, and encompasses metabolic, immunologic, and endocrine dysfunction. Despite its significant impact, endometriosis remains inadequately studied within the realm of women's health, emphasizing the crucial need for innovative approaches in the analysis and diagnosis of this complex condition. The cause of endometriosis is unknown however it could be influenced by genetics, environmental factors, diet, lifestyle, and notably composition of the gut microbiome. Recent scholarly interest has sparked inquiries into the correlations between endometriosis and the gut …
Determining The Antimicrobial Activity And Permeabilizing Effects Of Polyunsaturated Fatty Acids And Piscidins On Vibrio Parahaemolyticus And Vibrio Vulnificus, Christina Harris
Determining The Antimicrobial Activity And Permeabilizing Effects Of Polyunsaturated Fatty Acids And Piscidins On Vibrio Parahaemolyticus And Vibrio Vulnificus, Christina Harris
Honors Theses
Antimicrobial peptides (AMPs) are found in all organisms and have gained attention for their effectiveness against a variety of pathogens. Piscidins are AMPs that were discovered in mast cells of vertebrates, mostly within marine animals, and are an important part of the innate immune system due to their potent antimicrobial properties. Piscidin 1 (P1) and piscidin 3 (P3) are found within sea bass and have different antimicrobial activities. P1 exhibits strong membrane disruptive properties, while P3 goes through the membrane to the targeted DNA. These piscidins can experience metalation with copper (Cu2+) which enhances their antimicrobial activity in vitro (P1-Cu2+ …
Pipecolic Acid And Novel Insights Into Cerebral Malaria, Akua E. Mensah
Pipecolic Acid And Novel Insights Into Cerebral Malaria, Akua E. Mensah
Theses
Cerebral malaria (CM), a severe manifestation of Plasmodium infection, prompts our investigation into the nuanced role of pipecolic acid in its pathophysiology. To unravel the molecular intricacies, we conducted in vitro lysine labeling techniques of mice infected with P. berghei ANKA parasites, and human P. falciparum grown in vitro, aiming to discern the impact of Plasmodium on pipecolic acid production. Previous observations indicated an elevation in pipecolic acid levels correlating with neurological decline in children with CM. In our study, confirming elevated pipecolic acid presence in the plasma and brain tissues of CM patients and the animal model of CM, …
College Of Natural Sciences Newsletter, Spring 2024, College Of Natural Sciences
College Of Natural Sciences Newsletter, Spring 2024, College Of Natural Sciences
College of Natural Sciences Newsletters and Reports
Page 1 Dean's Message
Page 2 New Faculty and New Club on Campus
Page 3 2024 URSCAD Awards
Page 4 Day of Scholars 2024
Page 5 SDSU's First Representation at the Association for Anatomy's 2024
Annual Conference
Page 6-7 2024 Honor's College Convocation
Page 8 Other Student Activities
Page 9 Faculty Awards
Page 10-11 Other News
Page 12 2024 Drone Day and American Association of Geographers Convention - Hawaii
Page 13 55th Annual Geography Convention
Page 14 2024 Stethoscope Ceremony
Page 15 Open PRAIRIE Data
Physico-Chemical, Organoleptic, And Antioxidant Properties Of Black Soybean Flour (Glycine Soja (L.) Merrit) Flakes With The Addition Of Bangle (Zingiber Purpureum Roxb.), Ika Dyah Kumalasari, Nurkhasanah Nurkhasanah, Sepitriani Sepitriani
Physico-Chemical, Organoleptic, And Antioxidant Properties Of Black Soybean Flour (Glycine Soja (L.) Merrit) Flakes With The Addition Of Bangle (Zingiber Purpureum Roxb.), Ika Dyah Kumalasari, Nurkhasanah Nurkhasanah, Sepitriani Sepitriani
Pharmaceutical Sciences and Research
Flakes are products that are generally made from cereals. In this study, we are interested to use black soybean (Glycine soja (L) Merrit) and bangle (Zingiber purpureum Roxb.) as flakes ingredients. Black soybeans have high antioxidant components, while bangle contains high antioxidant and fiber components, which enables it to capture free radicals. This study aimed to find the most favorable formula with good physical, chemical, and organoleptic characteristics, which also has the highest antioxidant activity. We used the Completely Randomized Design (CRD) method and the variation of formulation used was the ratio of black soybean flour to bangle …
A Meta-Analysis For Laboratory Diagnostics For Coccidioidomycosis, Mary C. Cowen
A Meta-Analysis For Laboratory Diagnostics For Coccidioidomycosis, Mary C. Cowen
Biological Sciences Undergraduate Honors Theses
Coccidioidomycosis, commonly referred to as Valley Fever, is a fungal infection found in arid regions of the southwestern United States and Mexico. Infection occurs through inhalation of airborne spores from Coccidioides species, Coccidioides immitis and/or Coccidioides posadasii, and proceeds in both pulmonary and disseminated fashions. Approximately 60% of patients with coccidioidomycosis remain asymptomatic, while 40% will experience symptoms. Within the literature, there are no papers that summarize sensitivity and specificity values between different tests; therefore, this paper presents sensitivity and specificity results across different tests and companies (Meridian, IMMY, and MiraVista).
Growth Of Methanogens On Kaolinite, A Clay That Has Been Identified On Mars, Hailey Littrell
Growth Of Methanogens On Kaolinite, A Clay That Has Been Identified On Mars, Hailey Littrell
Biological Sciences Undergraduate Honors Theses
Methanogens have been studied as a model for life on Mars for 28 years now in the Kral lab. The discovery of methane in the Martian atmosphere by ground-based and orbital observations as well as Curiosity Rover (Formisano, V. et al., Krasnopolsky, V.A. et al., Mumma, M.J. et al.) has added relevance to these types of studies. Methanogens were chosen due to their ability to live in harsh environments, very similar to the Martian terrain. In addition to methane in the atmosphere, phyllosilicate clays have also been identified. One of those clays is kaolinite. Kaolinite has been found to not …
Evaluating The Effects Of Parasite Infections On Reproductive Ability In Maine Moose, Isabella Costa
Evaluating The Effects Of Parasite Infections On Reproductive Ability In Maine Moose, Isabella Costa
Honors College
Despite conservation efforts, moose have experienced increasing mortality rates. Winter ticks are known to cause anemia and lower reproductive potential in moose. Moreover, a genus of bacteria, Anaplasma spp., is known to cause a reduction in reproductive efforts in other animals, such as cattle. Because both winter ticks and Anaplasma spp. may affect female reproductive ability, the overall goal of this research was to determine if Anaplasma bacterial infections could be impacting female moose reproduction within the state of Maine. To address this, samples and biological data from moose were collected during hunter harvest, in collaboration with hunters and the …
The Effects Of Prescribed Fire On Microbial Biomass Abundance In Longleaf Pine Ecosystems, Sarah K. Borne
The Effects Of Prescribed Fire On Microbial Biomass Abundance In Longleaf Pine Ecosystems, Sarah K. Borne
Honors Theses
One of the most diverse ecosystems, longleaf pine (Pinus palustris) habitats comprise only a small fraction of the habitat they once spanned in the Gulf Coastal Plain Region of the Southeastern United States. To preserve longleaf pine ecosystems, proper prescribed burning techniques and ecosystem management are essential for preventing high intensity wildfires and increasing species diversity. Little is known about the effects of prescribed fires on carbon levels, nitrogen levels, and microbial biomass in longleaf pine forests. These components are crucial for determining how well burned areas are recovering at a microbial level compared to unburned areas. The …
Biosorption Of Lithium Using Microbes, Adebola Daisy Olade
Biosorption Of Lithium Using Microbes, Adebola Daisy Olade
Theses (2016-Present)
Lithium (Li) is a very valuable metal that is used across several industries including ceramics, glass, batteries, pharmaceuticals, and polymers. However, in recent years, the global demand for Li and its market price have increased considerably, due to its application as a critical component in the production of rechargeable Li-ion batteries and energy storage systems that are used in electric vehicles and a variety of electronic devices. Although Li occurs as a mineral in hard rocks and salt brines, substantial amounts are found in our environment as part of industrial wastes and oil-field wastewaters. Despite its importance, Li is also …
Archaeal Diversity In The Anna's Hummingbird Microbiome, Lauren E. Chance
Archaeal Diversity In The Anna's Hummingbird Microbiome, Lauren E. Chance
Honors Scholar Theses
The microbial communities that are present in and on vertebrates are collectively called the microbiome. The composition of a microbiome is dependent upon the host, the environment, and evolution. There has been extensive research on the bacterial composition of host-associated microbiomes, however, there has been much less work on the archaeal composition of host-associated microbiomes. Archaea have previously been assumed to primarily exist in extreme environments, but this may not be true and has been influenced by their generally low abundance and methodological difficulties in detection. It is possible they are consistent members of diverse host-associated microbiomes.
Archaea-specific PCR primers …
The Role Of Hypoxia Inducible Factor-1 Alpha (Hif-1⍺) In Human Coronavirus Oc43 Infection, Olivia Faith Riffey
The Role Of Hypoxia Inducible Factor-1 Alpha (Hif-1⍺) In Human Coronavirus Oc43 Infection, Olivia Faith Riffey
Masters Theses
The importance of altering host cell metabolism for promoting infection and propagation of coronaviruses highlights the intricate play between viruses and the cells they infect (1). Upregulation of the glycolytic pathway in host cells infected with coronaviruses was observed in single-cell RNAseq, although the mechanism(s) that mediate this effect are still being investigated(2). Hypoxia-inducible factor-1 alpha (HIF-1⍺) is a transcription factor that regulates many glycolytic enzymes. Recent studies have identified SARS-CoV-2 upregulation of HIF-1⍺, which suggests it may have an important role in virus production (3, 4). However, the exact role and physiological relevance of HIF-1⍺ during viral infection is …
Survival Of Methanogens Desiccated On Mars Soil Simulants: Implications For Life On Mars, Lanee Knight
Survival Of Methanogens Desiccated On Mars Soil Simulants: Implications For Life On Mars, Lanee Knight
Biological Sciences Undergraduate Honors Theses
Because of Mars’s chemical features, it can be studied in the search for life and is a significant figure in the study of astrobiology (McKay, 2010). Dr. Kral’s laboratory studies methanogens, microorganisms in the domain Archaea, as possible life forms on Mars. Since some methanogens can withstand harsh environmental conditions and emit methane as a waste product, the growth of these microorganisms can be used as an indicator of potential life in the Mars subsurface (Kral et al., 1998). In this research, four methanogens, Methanothermobacter wolfeii, Methanobacterium formicicum, Methanosarcina barkeri, and Methanococcus maripaludi were desiccated in the …
Characterization Of Ato Family Transporters In The Fungal Pathogen Cryptococcus Neoformans, Will Betsill
Characterization Of Ato Family Transporters In The Fungal Pathogen Cryptococcus Neoformans, Will Betsill
All Theses
Fungal pathogens are a significant threat to public health as they are becoming increasingly common and more resistant to treatment. Cryptococcus neoformans contributes greatly to this threat annually by causing an estimated 278,000 cases of cryptococcal meningitis resulting in approximately 181,000 deaths globally according to the CDC. C. neoformans is ubiquitous across most of the globe and can be found in such places as in trees or soil. Exposure to this fungus is especially dangerous to individuals who are immunocompromised or immunosuppressed. In these cases, inhalation of spores can lead to infection in the lungs. Once in the lungs, C. …
Determining The Impacts Of Corn Silage Mixing Ratios On Hydrogen Production From Beef Cattle Manure, Katya Faber-Quimby
Determining The Impacts Of Corn Silage Mixing Ratios On Hydrogen Production From Beef Cattle Manure, Katya Faber-Quimby
Honors Theses
With global warming becoming an increasingly serious threat and a growing population requiring additional energy resources, interest in the production of clean energy from the agricultural sector has surged in popularity. Biohydrogen, also known as green hydrogen, is H2 that has been produced using renewable energy, such as from agricultural byproducts or waste materials. It presents a promising alternative to nonrenewable resources due to its high potential for energy storage and lack of carbon emissions when used. Cattle manure has been explored as a resource for the production of biohydrogen. Selecting for hydrogen-producing microbes in the manure serves the …
Enhancement Of Favipiravir With Compound X In A Hamster Model Of Yellow Fever Virus Infection, Hunter Stanger
Enhancement Of Favipiravir With Compound X In A Hamster Model Of Yellow Fever Virus Infection, Hunter Stanger
Undergraduate Honors Capstone Projects
Yellow fever virus (YFV) has long been a worldwide health concern, and recent outbreaks in South America and Africa have resulted in significant mortality. There is currently an effective vaccine to prevent infection, but there are no currently developed antiviral drugs to treat patients that have already contracted the disease. Because of this, an effective antiviral is needed to combat unanticipated cases or emergence in areas that have previously been unaffected by this virus. A drug called favipiravir has shown promising results previously. This compound acts as a nucleoside analog to halt the replication of the virus and stop infection. …