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Biological Rhythms In Covid-19 Vaccine Effectiveness In An Observational Cohort Study Of 1.5 Million Patients, Guy Hazan, Or A. Duek, Hillel Alapi, Huram Mok, Alex Ganninger, Elaine Ostendorf, Carrie Gierasch, Gabriel Chodick, David Greenberg, Jeffrey A. Haspel Jun 2023

Biological Rhythms In Covid-19 Vaccine Effectiveness In An Observational Cohort Study Of 1.5 Million Patients, Guy Hazan, Or A. Duek, Hillel Alapi, Huram Mok, Alex Ganninger, Elaine Ostendorf, Carrie Gierasch, Gabriel Chodick, David Greenberg, Jeffrey A. Haspel

2020-Current year OA Pubs

BACKGROUNDCircadian rhythms are evident in basic immune processes, but it is unclear if rhythms exist in clinical endpoints like vaccine protection. Here, we examined associations between COVID-19 vaccination timing and effectiveness.METHODSWe retrospectively analyzed a large Israeli cohort with timestamped COVID-19 vaccinations (n = 1,515,754 patients over 12 years old, 99.2% receiving BNT162b2). Endpoints included COVID-19 breakthrough infection and COVID-19-associated emergency department visits and hospitalizations. Our main comparison was among patients vaccinated during morning (800-1159 hours), afternoon (1200-1559 hours), or evening hours (1600-1959 hours). We employed Cox regression to adjust for differences in age, sex, and comorbidities.RESULTSBreakthrough infections differed based on …


Autophagy Prevents Early Proinflammatory Responses And Neutrophil Recruitment During Mycobacterium Tuberculosis Infection Without Affecting Pathogen Burden In Macrophages, Rachel L. Kinsella, Jacqueline M. Kimmey, Asya Smirnov, Reilly Woodson, Margaret R. Gaggioli, Sthefany M. Chavez, Darren Kreamalmeyer, Christina L. Stallings Jun 2023

Autophagy Prevents Early Proinflammatory Responses And Neutrophil Recruitment During Mycobacterium Tuberculosis Infection Without Affecting Pathogen Burden In Macrophages, Rachel L. Kinsella, Jacqueline M. Kimmey, Asya Smirnov, Reilly Woodson, Margaret R. Gaggioli, Sthefany M. Chavez, Darren Kreamalmeyer, Christina L. Stallings

2020-Current year OA Pubs

The immune response to Mycobacterium tuberculosis infection determines tuberculosis disease outcomes, yet we have an incomplete understanding of what immune factors contribute to a protective immune response. Neutrophilic inflammation has been associated with poor disease prognosis in humans and in animal models during M. tuberculosis infection and, therefore, must be tightly regulated. ATG5 is an essential autophagy protein that is required in innate immune cells to control neutrophil-dominated inflammation and promote survival during M. tuberculosis infection; however, the mechanistic basis for how ATG5 regulates neutrophil recruitment is unknown. To interrogate what innate immune cells require ATG5 to control neutrophil recruitment …


Igg4 Antibodies To The Recombinant Filarial Antigen Wb-Bhp-1 Decrease Dramatically Following Treatment Of Lymphatic Filariasis, Sarah E. Greene, Yuefang Huang, Kurt C. Curtis, Christopher L. King, Peter U. Fischer, Gary J. Weil Jun 2023

Igg4 Antibodies To The Recombinant Filarial Antigen Wb-Bhp-1 Decrease Dramatically Following Treatment Of Lymphatic Filariasis, Sarah E. Greene, Yuefang Huang, Kurt C. Curtis, Christopher L. King, Peter U. Fischer, Gary J. Weil

2020-Current year OA Pubs

BACKGROUND: Lymphatic filariasis (LF) is a neglected tropical disease and a major cause of chronic disability. Improved diagnostic tests are needed because of long-term persistence of anti-filarial antibodies or circulating filarial antigenemia after treatments that clear microfilaremia. Here, we assess changes in levels of antibodies to the recombinant filarial antigens Wb-Bhp-1, Wb123, and Bm14 after anti-filarial treatment.

METHODOLOGY/PRINCIPAL FINDINGS: IgG4 antibodies to recombinant filarial antigens were assessed by ELISA. We tested serial plasma samples from a clinical trial in Papua New Guinea. Before treatment, 90%, 71% and 99% of participants had antibodies to Wb-Bhp-1, Wb123, and Bm14, respectively. Antibodies to …


Long Non-Coding Rnas: Definitions, Functions, Challenges And Recommendations, Susan Carpenter, Howard Y Chang, Ling-Ling Chen, Runsheng Chen, Caroline Dean, Marcel E Dinger, Katherine A Fitzgerald, Thomas R Gingeras, Mitchell Guttman, Tetsuro Hirose, Maite Huarte, Rory Johnson, Chandrasekhar Kanduri, Philipp Kapranov, Jeanne B Lawrence, Jeannie T Lee, Joshua T Mendell, Timothy R Mercer, Kathryn J Moore, Shinichi Nakagawa, John L Rinn, David L Spector, Igor Ulitsky, Yue Wan, Jeremy E Wilusz, Mian Wu Jun 2023

Long Non-Coding Rnas: Definitions, Functions, Challenges And Recommendations, Susan Carpenter, Howard Y Chang, Ling-Ling Chen, Runsheng Chen, Caroline Dean, Marcel E Dinger, Katherine A Fitzgerald, Thomas R Gingeras, Mitchell Guttman, Tetsuro Hirose, Maite Huarte, Rory Johnson, Chandrasekhar Kanduri, Philipp Kapranov, Jeanne B Lawrence, Jeannie T Lee, Joshua T Mendell, Timothy R Mercer, Kathryn J Moore, Shinichi Nakagawa, John L Rinn, David L Spector, Igor Ulitsky, Yue Wan, Jeremy E Wilusz, Mian Wu

Faculty, Staff and Students Publications

Genes specifying long non-coding RNAs (lncRNAs) occupy a large fraction of the genomes of complex organisms. The term 'lncRNAs' encompasses RNA polymerase I (Pol I), Pol II and Pol III transcribed RNAs, and RNAs from processed introns. The various functions of lncRNAs and their many isoforms and interleaved relationships with other genes make lncRNA classification and annotation difficult. Most lncRNAs evolve more rapidly than protein-coding sequences, are cell type specific and regulate many aspects of cell differentiation and development and other physiological processes. Many lncRNAs associate with chromatin-modifying complexes, are transcribed from enhancers and nucleate phase separation of nuclear condensates …


The Rural Post-Graduation Plan Development Model: Advancing Student College Choice By Centering Rural Communities, Steve Jenks Jun 2023

The Rural Post-Graduation Plan Development Model: Advancing Student College Choice By Centering Rural Communities, Steve Jenks

Electronic Theses and Dissertations

College choice models have been used since the 1980s to try and explain the processes and influences high school students use to decide if and which college to attend after graduation. These models focused solely on college attendance and lacked attention to the nuanced needs and resources found in rural communities. In this three-paper dissertation, a new, rural-centric model is proposed, tested, critiqued, and revised. The first paper proposes a new conceptual model of Rural Post-Graduation Plan Development using a critique and synthesis of prior college choice models, Critical Rural Theory, Funds of Knowledge, and socio-ecological models. The second paper …


Clinical Spectrum And Genetic Causes Of Mitochondrial Hepatopathy Phenotype In Children, Kieran Hawthorne, Lisa Henn, Johan L K Van Hove, Robert H Squires, Kevin Bove, Simon Horslen, Rohit Kohli, Jean P Molleston, Rene Romero, Estella M Alonso, Jorge A Bezerra, Stephen L Guthery, Evelyn Hsu, Saul J Karpen, Kathleen M Loomes, Vicky L Ng, Philip Rosenthal, Krupa Mysore, Kasper S Wang, Marisa W Friederich, John C Magee, Ronald J Sokol, Childhood Liver Disease Research Network (Children) Jun 2023

Clinical Spectrum And Genetic Causes Of Mitochondrial Hepatopathy Phenotype In Children, Kieran Hawthorne, Lisa Henn, Johan L K Van Hove, Robert H Squires, Kevin Bove, Simon Horslen, Rohit Kohli, Jean P Molleston, Rene Romero, Estella M Alonso, Jorge A Bezerra, Stephen L Guthery, Evelyn Hsu, Saul J Karpen, Kathleen M Loomes, Vicky L Ng, Philip Rosenthal, Krupa Mysore, Kasper S Wang, Marisa W Friederich, John C Magee, Ronald J Sokol, Childhood Liver Disease Research Network (Children)

Faculty, Staff and Students Publications

BACKGROUND: Alterations in both mitochondrial DNA (mtDNA) and nuclear DNA genes affect mitochondria function, causing a range of liver-based conditions termed mitochondrial hepatopathies (MH), which are subcategorized as mtDNA depletion, RNA translation, mtDNA deletion, and enzymatic disorders. We aim to enhance the understanding of pathogenesis and natural history of MH.

METHODS: We analyzed data from patients with MH phenotypes to identify genetic causes, characterize the spectrum of clinical presentation, and determine outcomes.

RESULTS: Three enrollment phenotypes, that is, acute liver failure (ALF, n = 37), chronic liver disease (Chronic, n = 40), and post-liver transplant (n = 9), were analyzed. …


Adversarial Ai Testcases For Maritime Autonomous Systems, M Walter, A Barrett, D Walker, K Tam Jun 2023

Adversarial Ai Testcases For Maritime Autonomous Systems, M Walter, A Barrett, D Walker, K Tam

School of Engineering, Computing and Mathematics

Contemporary maritime operations such as shipping are a vital component constituting global trade and defence. The evolutiontowards maritime autonomous systems, often providing significant benefits (e.g., cost, physical safety), requires the utilisation ofartificial intelligence (AI) to automate the function of a conventional crew. However, unsecured AI systems can be plagued withvulnerabilities naturally inherent within complex AI models. The adversarial AI threat, primarily only evaluated in a laboratoryenvironment, increases the likelihood of strategic adversarial exploitation and attacks on mission-critical AI, including maritimeautonomous systems. This work evaluates AI threats to maritime autonomous systems in situ. The results show that multipleattacks can be used …


Protein Kinetics Of Superoxide Dismutase-1 In Familial And Sporadic Amyotrophic Lateral Sclerosis, Cindy V Ly, Margaret D Ireland, Wade K Self, James Bollinger, Jennifer Jockel-Balsarotti, Hillary Herzog, Peggy Allred, Leah Miller, Michael Doyle, Isabel Anez-Bruzual, Bhavesh Trikamji, Ted Hyman, Tyler Kung, Katherine Nicholson, Robert C Bucelli, Bruce W Patterson, Randall J Bateman, Timothy M Miller Jun 2023

Protein Kinetics Of Superoxide Dismutase-1 In Familial And Sporadic Amyotrophic Lateral Sclerosis, Cindy V Ly, Margaret D Ireland, Wade K Self, James Bollinger, Jennifer Jockel-Balsarotti, Hillary Herzog, Peggy Allred, Leah Miller, Michael Doyle, Isabel Anez-Bruzual, Bhavesh Trikamji, Ted Hyman, Tyler Kung, Katherine Nicholson, Robert C Bucelli, Bruce W Patterson, Randall J Bateman, Timothy M Miller

2020-Current year OA Pubs

OBJECTIVE: Accumulation of misfolded superoxide dismutase-1 (SOD1) is a pathological hallmark of SOD1-related amyotrophic lateral sclerosis (ALS) and is observed in sporadic ALS where its role in pathogenesis is controversial. Understanding in vivo protein kinetics may clarify how SOD1 influences neurodegeneration and inform optimal dosing for therapies that lower SOD1 transcripts.

METHODS: We employed stable isotope labeling paired with mass spectrometry to evaluate in vivo protein kinetics and concentration of soluble SOD1 in cerebrospinal fluid (CSF) of SOD1 mutation carriers, sporadic ALS participants and controls. A deaminated SOD1 peptide, SDGPVKV, that correlates with protein stability was also measured.

RESULTS: In …


The New System Of Civil Appeals: What "Constitutional Or Administrative Law" Is; Whether To Appeal To The Appellate Division Or The Court Of Appeal; And Proposals For Further Reform, Benjamin Joshua Ong Jun 2023

The New System Of Civil Appeals: What "Constitutional Or Administrative Law" Is; Whether To Appeal To The Appellate Division Or The Court Of Appeal; And Proposals For Further Reform, Benjamin Joshua Ong

Research Collection Yong Pung How School Of Law

An application was made under s 95 of the Legal Profession Act to set aside a penalty imposed by the Council of the Law Society. The Court of Appeal held that an appeal lay to the Appellate Division of the High Court, and not the Court of Appeal, because this was not a “case relating to constitutional or administrative law”. The reasoning is problematic: it relied on an overly narrow conception of “public powers”, conflated judicial review with administrative law more broadly, erroneously considered the merits of the application as relevant to the “which court” question, and overlooked the similarities …


Proper Purposes And Directors' Duties: Time To Slay The Chimera?, Pearlie M. C. Koh Jun 2023

Proper Purposes And Directors' Duties: Time To Slay The Chimera?, Pearlie M. C. Koh

Research Collection Yong Pung How School Of Law

The statutory statement of directors' duties contained in the Companies Act 2006 imposes a duty on directors to ‘only exercise powers for the purposes for which they are conferred’. The duty has been equiparated with the equitable fraud on a power doctrine. This paper challenges the correctness of this approach, and argues that the unwarranted ‘merging’ of the duty and the doctrine has resulted in a legal chimera standing in the way of a proper understanding of the roles of each of the duty and the doctrine. It is submitted that this erroneous linking of two entirely different concepts is …


Genetic Studies Of Paired Metabolomes Reveal Enzymatic And Transport Processes At The Interface Of Plasma And Urine, Sara Monteiro-Martins, Stefan Haug, Inga Steinbrenner, Burulça Uluvar, Matthias Wuttke, Yurong Cheng, Arif B Ekici, Gergely Gyimesi, Edward D Karoly, Fruzsina Kotsis, Johanna Mielke, Maria F Gomez, Bing Yu, Morgan E Grams, Josef Coresh, Eric Boerwinkle, Michael Köttgen, Florian Kronenberg, Heike Meiselbach, Robert P Mohney, Shreeram Akilesh, Gckd Investigators, Miriam Schmidts, Matthias A Hediger, Ulla T Schultheiss, Kai-Uwe Eckardt, Peter J Oefner, Peggy Sekula, Yong Li, Anna Köttgen Jun 2023

Genetic Studies Of Paired Metabolomes Reveal Enzymatic And Transport Processes At The Interface Of Plasma And Urine, Sara Monteiro-Martins, Stefan Haug, Inga Steinbrenner, Burulça Uluvar, Matthias Wuttke, Yurong Cheng, Arif B Ekici, Gergely Gyimesi, Edward D Karoly, Fruzsina Kotsis, Johanna Mielke, Maria F Gomez, Bing Yu, Morgan E Grams, Josef Coresh, Eric Boerwinkle, Michael Köttgen, Florian Kronenberg, Heike Meiselbach, Robert P Mohney, Shreeram Akilesh, Gckd Investigators, Miriam Schmidts, Matthias A Hediger, Ulla T Schultheiss, Kai-Uwe Eckardt, Peter J Oefner, Peggy Sekula, Yong Li, Anna Köttgen

Faculty, Staff and Students Publications

The kidneys operate at the interface of plasma and urine by clearing molecular waste products while retaining valuable solutes. Genetic studies of paired plasma and urine metabolomes may identify underlying processes. We conducted genome-wide studies of 1,916 plasma and urine metabolites and detected 1,299 significant associations. Associations with 40% of implicated metabolites would have been missed by studying plasma alone. We detected urine-specific findings that provide information about metabolite reabsorption in the kidney, such as aquaporin (AQP)-7-mediated glycerol transport, and different metabolomic footprints of kidney-expressed proteins in plasma and urine that are consistent with their localization and function, including the …


Characterization Of Cell-Type Specific Circular Rnas Associated With Colorectal Cancer Metastasis, Sidi Zhao, Amy Ly, Jacqueline L Mudd, Emily B Rozycki, Jace Webster, Emily Coonrod, Ghofran Othoum, Jingqin Luo, Ha X Dang, Ryan C Fields, Christopher A Maher Jun 2023

Characterization Of Cell-Type Specific Circular Rnas Associated With Colorectal Cancer Metastasis, Sidi Zhao, Amy Ly, Jacqueline L Mudd, Emily B Rozycki, Jace Webster, Emily Coonrod, Ghofran Othoum, Jingqin Luo, Ha X Dang, Ryan C Fields, Christopher A Maher

2020-Current year OA Pubs

Colorectal cancer (CRC) is the most common gastrointestinal malignancy and a leading cause of cancer deaths in the United States. More than half of CRC patients develop metastatic disease (mCRC) with an average 5-year survival rate of 13%. Circular RNAs (circRNAs) have recently emerged as important tumorigenesis regulators; however, their role in mCRC progression remains poorly characterized. Further, little is known about their cell-type specificity to elucidate their functions in the tumor microenvironment (TME). To address this, we performed total RNA sequencing (RNA-seq) on 30 matched normal, primary and metastatic samples from 14 mCRC patients. Additionally, five CRC cell lines …


Implication Of Chromosomal Microarray Analysis Prior To In-Utero Repair Of Fetal Open Neural Tube Defect, R Zemet, E Krispin, R M Johnson, N R Kumar, L E Westerfield, S Stover, D G Mann, J Castillo, H A Castillo, A A Nassr, M Sanz Cortes, R Donepudi, J Espinoza, W E Whitehead, M A Belfort, A A Shamshirsaz, I B Van Den Veyver Jun 2023

Implication Of Chromosomal Microarray Analysis Prior To In-Utero Repair Of Fetal Open Neural Tube Defect, R Zemet, E Krispin, R M Johnson, N R Kumar, L E Westerfield, S Stover, D G Mann, J Castillo, H A Castillo, A A Nassr, M Sanz Cortes, R Donepudi, J Espinoza, W E Whitehead, M A Belfort, A A Shamshirsaz, I B Van Den Veyver

Duncan NRI Faculty and Staff Publications

Objective: In-utero repair of open neural tube defects (ONTD) is an accepted treatment option with demonstrated superior outcome for eligible patients. While current guidelines recommend genetic testing by chromosomal microarray analysis (CMA) when a major congenital anomaly is detected prenatally, the requirement for an in-utero repair, based on the Management of Myelomeningocele Study (MOMS) criteria, is a normal karyotype. In this study, we aimed to evaluate if CMA should be recommended as a prerequisite for in-utero ONTD repair.

Methods: This was a retrospective cohort study of pregnancies complicated by ONTD that underwent laparotomy-assisted fetoscopic repair or open-hysterotomy fetal surgery at …


Differentially Expressed Tear Proteins In Sjögren's Syndrome Keratoconjunctivitis Sicca, Cintia S De Paiva Jun 2023

Differentially Expressed Tear Proteins In Sjögren's Syndrome Keratoconjunctivitis Sicca, Cintia S De Paiva

Faculty, Staff and Students Publications

Purpose: The purpose of this study was to determine if there are significant differences in the concentrations of tear proteins in Sjögren's syndrome keratoconjunctivitis sicca (SS KCS) compared to healthy controls.

Methods: Tear samples were collected with unmarked Schirmer strips from 15 patients with SS KCS and 21 healthy controls. Tear protein was eluted and the concentration measured. Inflammatory mediators were assayed with a Raybiotech L-507 glass slide array and normalized by strip wetting length. All patients underwent an ocular surface exam to evaluate tear break-up time (TBUT), corneal fluorescein (CF) staining, and conjunctival (CJ) staining. The symptom assessment questionnaire …


Transcriptional Differences In Identical Twins With Different Reproductive Capacities: A Case Report, Kyle Schuppe, Armin Ghomeshi, Kajal Khodamoradi, Himanshu Arora, Carolina Jorgez, Ranjith Ramasamy Jun 2023

Transcriptional Differences In Identical Twins With Different Reproductive Capacities: A Case Report, Kyle Schuppe, Armin Ghomeshi, Kajal Khodamoradi, Himanshu Arora, Carolina Jorgez, Ranjith Ramasamy

Faculty, Staff and Students Publications

Disorders of sperm production can be classified quantitatively as oligospermia (low sperm count) or azoospermia (no sperm during ejaculation). Numerous genes have been implicated in spermatogenesis. We describe a case of two identical twins who presented with different reproductive capabilities. One brother was infertile due to azoospermia, and the other, although oligospermic, previously naturally fathered a child. They were found to have differential gene expression based on RNA sequencing analysis. In the man with azoospermia, we found elevated E2F1 and HOXB9 gene expressions when compared with his brother, suggesting that the increased RNA expression of these genes could influence sperm …


Interstitial Nephritis: Wherefrom, Wherein, And Whereto Jun 2023

Interstitial Nephritis: Wherefrom, Wherein, And Whereto

Faculty, Staff and Students Publications

Abnormalities of the renal interstitium were noted early while identifying chronic kidney disease in 1827; however, interest in glomerular and vascular lesions was then distracted from their further study. As a complication of scarlet fever, interstitial lesions attracted attention in 1859 and came to be defined as acute interstitial nephritis in 1898. The chronic form of interstitial nephritis was traditionally attributed to pyelonephritis until the advent of kidney biopsy in the 1950s, when interstitial lesions were recognized as an independent primary cause of chronic kidney disease from studies of analgesic nephropathy and vesico-ureteral reflux. The term tubulointerstitial nephritis was introduced …


Inventing Deportation Arrests, Lindsay Nash Jun 2023

Inventing Deportation Arrests, Lindsay Nash

Articles

At the dawn of the federal deportation system, the nation’s top immigration official proclaimed the power to authorize deportation arrests “an extraordinary one” to vest in administrative officers. He reassured the nation that this immense power—then wielded by a cabinet secretary, the only executive officer empowered to authorize these arrests—was exercised with “great care and deliberation.” A century later, this extraordinary power is legally trivial and systemically exercised by low-level enforcement officers alone. Consequently, thousands of these officers—the police and jailors of the immigration system— now have the power to solely determine whether deportation arrests are justified and, therefore, whether …


Conjugated Bile Acids Are Nutritionally Re-Programmable Antihypertensive Metabolites, Ji-Youn Yeo, Juthika Mandal, Tao Yang, Xue Mei, Piu Saha, Rachel M Golonka, Beng San Yeoh, Blair Mell, Wei Jia, Vasanta Putluri, Danthasinghe Waduge Badrajee Piyarathna, Nagireddy Putluri, Arun Sreekumar, Katie Meyer, Matam Vijay-Kumar, Bina Joe Jun 2023

Conjugated Bile Acids Are Nutritionally Re-Programmable Antihypertensive Metabolites, Ji-Youn Yeo, Juthika Mandal, Tao Yang, Xue Mei, Piu Saha, Rachel M Golonka, Beng San Yeoh, Blair Mell, Wei Jia, Vasanta Putluri, Danthasinghe Waduge Badrajee Piyarathna, Nagireddy Putluri, Arun Sreekumar, Katie Meyer, Matam Vijay-Kumar, Bina Joe

Faculty, Staff and Students Publications

BACKGROUND: Hypertension is the largest risk factor affecting global mortality. Despite available medications, uncontrolled hypertension is on the rise, whereby there is an urgent need to develop novel and sustainable therapeutics. Because gut microbiota is now recognized as an important entity in blood pressure regulation, one such new avenue is to target the gut-liver axis wherein metabolites are transacted via host-microbiota interactions. Knowledge on which metabolites within the gut-liver axis regulate blood pressure is largely unknown.

METHOD: To address this, we analyzed bile acid profiles of human, hypertensive and germ-free rat models and report that conjugated bile acids are inversely …


Snv/Indel Hypermutator Phenotype In Biallelic Rad51c Variant: Fanconi Anemia, James R Lupski, Pengfei Liu, Paweł Stankiewicz Jun 2023

Snv/Indel Hypermutator Phenotype In Biallelic Rad51c Variant: Fanconi Anemia, James R Lupski, Pengfei Liu, Paweł Stankiewicz

Faculty, Staff and Students Publications

We previously reported a fetus with Fanconi anemia (FA), complementation group O due to compound heterozygous variants involving RAD51C. Interestingly, the trio exome sequencing analysis also detected eight apparent de novo mosaic variants with variant allele fraction (VAF) ranging between 11.5 and 37%. Here, using whole genome sequencing and a 'home-brew' variant filtering pipeline and DeepMosaic module, we investigated the number and signature of de novo heterozygous and mosaic variants and the hypothesis of a rare phenomenon of hypermutation. Eight-hundred-thirty apparent de novo SNVs and 21 de novo indels had VAFs below 37.41% and were considered postzygotic somatic mosaic variants. …


The Role Of Limch1 Alternative Splicing In Skeletal Muscle Function, Thomas A Cooper Jun 2023

The Role Of Limch1 Alternative Splicing In Skeletal Muscle Function, Thomas A Cooper

Faculty, Staff and Students Publications

Postnatal skeletal muscle development is a highly dynamic period associated with widespread alternative splicing changes required to adapt tissues to adult function. These splicing events have significant implications because the reversion of adult mRNA isoforms to fetal isoforms is observed in forms of muscular dystrophy. LIMCH1 is a stress fiber–associated protein that is alternatively spliced to generate uLIMCH1, a ubiquitously expressed isoform, and mLIMCH1, a skeletal muscle–specific isoform containing six additional exons simultaneously included after birth in the mouse. CRISPR/Cas9 was used to delete the six alternatively spliced exons of LIMCH1 in mice, thereby forcing the constitutive expression of the …


Gpr43 Stimulation On Tcrαβ+ Intraepithelial Colonic Lymphocytes Inhibits The Recruitment Of Encephalitogenic T-Cells Into The Central Nervous System And Attenuates The Development Of Autoimmunity, Joseph Petrosino, Erick Riquelme, Alberto J M Martin, Rodrigo Pacheco Jun 2023

Gpr43 Stimulation On Tcrαβ+ Intraepithelial Colonic Lymphocytes Inhibits The Recruitment Of Encephalitogenic T-Cells Into The Central Nervous System And Attenuates The Development Of Autoimmunity, Joseph Petrosino, Erick Riquelme, Alberto J M Martin, Rodrigo Pacheco

Faculty, Staff and Students Publications

INTRODUCTION: Gut microbiota plays a critical role in the regulation of immune homeostasis. Accordingly, several autoimmune disorders have been associated with dysbiosis in the gut microbiota. Notably, the dysbiosis associated with central nervous system (CNS) autoimmunity involves a substantial reduction of bacteria belonging to Clostridia clusters IV and XIVa, which constitute major producers of short-chain fatty acids (SCFAs). Here we addressed the role of the surface receptor-mediated effects of SCFAs on mucosal T-cells in the development of CNS autoimmunity.

METHODS: To induce CNS autoimmunity, we used the mouse model of experimental autoimmune encephalomyelitis (EAE) induced by immunization with the myelin …


Covid-19 Vaccines And The Pandemic: Lessons Learnt For Other Neglected Diseases And Future Threats, Lois Privor-Dumm, Salim Abdool-Karim, Didi Thompson, Jean-Louis Excler, Jerome H Kim Jun 2023

Covid-19 Vaccines And The Pandemic: Lessons Learnt For Other Neglected Diseases And Future Threats, Lois Privor-Dumm, Salim Abdool-Karim, Didi Thompson, Jean-Louis Excler, Jerome H Kim

Faculty, Staff and Students Publications

Through the experiences gained by accelerating new vaccines for both Ebola virus infection and COVID-19 in a public health emergency, vaccine development has benefited from a 'multiple shots on goal' approach to new vaccine targets. This approach embraces simultaneous development of candidates with differing technologies, including, when feasible, vesicular stomatitis virus or adenovirus vectors, messenger RNA (mRNA), whole inactivated virus, nanoparticle and recombinant protein technologies, which led to multiple effective COVID-19 vaccines. The challenge of COVID-19 vaccine inequity, as COVID-19 spread globally, created a situation where cutting-edge mRNA technologies were preferentially supplied by multinational pharmaceutical companies to high-income countries while …


Developing Better Instructors Using The Principles To Actions Professional Learning Toolkit, Abigail Pyle, Patrick Eggleton May 2023

Developing Better Instructors Using The Principles To Actions Professional Learning Toolkit, Abigail Pyle, Patrick Eggleton

Lux et Fides: A Journal for Undergraduate Christian Scholars

This research report documents how a group of mathematics teacher educators collaborated to use the Principles to Actions (NCTM, 2014) (PtA) Professional Learning Toolkit in their classes, the tools they used to measure development in the future teachers, and the findings from the study. In keeping with other studies, using “effective mathematics teaching practices” as defined by Principles to Actions brought about changes in the beliefs of preservice elementary mathematics teachers toward best practices for teaching mathematics. There is hope that the benefits of seeing those instructional practices used by elementary classroom teachers through the PtA Toolkit videos …


Wirtschaftswunder: A Macroeconomic Study Of Germany, Connor M. Dollarhite May 2023

Wirtschaftswunder: A Macroeconomic Study Of Germany, Connor M. Dollarhite

Lux et Fides: A Journal for Undergraduate Christian Scholars

The German economy is currently known to be an economic powerhouse of the present, but it is a mystery to most as to why this is so. By investigating historical examples, we can determine whether proposed economic policy will work, and Germany proves useful to this idea through the continued historic usage of Eucken and Erhard’s economic theories that generated the German economic miracle (Wirtschaftswunder). Germany has survived dark economic collapse and become thriving economic powerhouse today. This proliferation of success is through the three consistent pillars of their macroeconomic profile, balanced fiscal budget, maintaining price stability, and always allowing …


Protecting Youth From Mexican Drug Cartel Recruitment: The Prospects Of Educational Interventions, Lisa Hochstetler May 2023

Protecting Youth From Mexican Drug Cartel Recruitment: The Prospects Of Educational Interventions, Lisa Hochstetler

Lux et Fides: A Journal for Undergraduate Christian Scholars

This investigation considers the impact of Mexico’s War on Drugs since 2006 and the influence of widespread cartel networks on the youth population. As both victims and perpetrators of drug-related crime, the young individuals of Mexico are the center of this research. The goal of this investigation was to determine how education in Mexico’s grade schools could be leveraged to protect its youth from drug-related violence and cartel recruitment. Therefore, the study examines both the challenges suffered by the education system due to the Drug War and the prospects for educational interventions to strengthen and protect youth over and against …


A Tradition Of Caring: The History Of Milwaukee's Three Primary Service Hospitals - Lutheran, Mount Sinai, And Evangelical Deaconess, 1999, Ellen D. Langill May 2023

A Tradition Of Caring: The History Of Milwaukee's Three Primary Service Hospitals - Lutheran, Mount Sinai, And Evangelical Deaconess, 1999, Ellen D. Langill

Historical Documents - Combined

Book describing the history of three Milwaukee primary care hospitals - Lutheran (Milwaukee Lutheran, also known as Passavant), Mount Sinai, and Evangelical Deaconess.

Table of Contents

  • Preface
  • Introduction
  • Chapter 1: An Unhealthy City: the Founding of the Milwaukee Hospital 1840-1865
  • Chapter 2: Changes and Challenges at the Milwaukee Hospital 1865-1900
  • Chapter 3: New Horizons in a New Century 1900-1925
  • Chapter 4: The Challenges of Depression and War 1925-1945
  • Chapter 5: Years of Growth and Innovation 1945-1970
  • Chapter 6: Consolidation and Change 1970-1995
  • Index


What If Critical Race Theory Were Just A Legal Theory? A Christian Critique, Timon Cline, Neil Shenvi May 2023

What If Critical Race Theory Were Just A Legal Theory? A Christian Critique, Timon Cline, Neil Shenvi

Liberty University Law Review

The national debate over Critical Race Theory (CRT) continues to grow and deepen. Some Christians seemingly find CRT legitimate, useful, and nonthreatening to Christian theological commitments. This view is incorrect. CRT is in fundamental conflict with Christianity due to its misguided perspectives on law, morality, truth, and justice. Although CRT is more than “just a legal theory,” this article examines CRT’s legal origins and outlook, showing the inevitable tension between its claims and a Christian understanding of reality. This article also calls attention to several policy proposals suggested by CRT scholars to demonstrate how they are incompatible with Christian views …


Racial Reconciliation: A Biblical Framework, Rodney D. Chrisman May 2023

Racial Reconciliation: A Biblical Framework, Rodney D. Chrisman

Liberty University Law Review

American society is greatly polarized and divided on many issues, including issues relative to racial reconciliation. Attempts at progress in this area are impeded by the United States’s historical backdrop of slavery, the statesponsored oppression of Jim Crow laws, and personal racism, among other complications. Even the American church tolerated and justified these racial divides. Modern discussions are plagued by the widespread misuse of important terms as well as disagreements on what racial reconciliation looks like and how to achieve it. Starting from the belief that God has spoken authoritatively on all issues, this article attempts to provide a biblical …


Racial-Ethnic Harm And Healing: Comparative National Mechanisms For Social Remorse And Repair, R Drew Smith May 2023

Racial-Ethnic Harm And Healing: Comparative National Mechanisms For Social Remorse And Repair, R Drew Smith

Liberty University Law Review

Today a sharp divide exists between Americans. Although they agree that racial harm occurred in this country’s history, they disagree about the extent of harm to be acknowledged and the means of repair to achieve justice and social healing. The United States’ history of (attempted) racial reconciliation includes initiatives by white Christians since the 1950s that formally acknowledged the sin of racism but mostly lacked corresponding political activism. The tensions and divergences between attitudinal and structural approaches to interracial cooperation that existed a half-century ago persist today. This article seeks to provide a broader, global perspective to the United States’ …


Reimagining Resistance: The Voting Rights Act's Immediate Resistance, Julian Maxwell Hayter May 2023

Reimagining Resistance: The Voting Rights Act's Immediate Resistance, Julian Maxwell Hayter

Liberty University Law Review

This piece situates the current fight over voting rights and the Voting Rights Act of 1965 into historical context. More specifically, Hayter argues that current contention over minority voting dates to 1965 itself. Resistance to the Voting Rights act is not only older than many people know, but the continuity of that resistance also forces us to question telling the story of the American Civil Rights Movement as a triumph narrative.