Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Bioinformatics (21)
- Genetics (17)
- Medicine and Health Sciences (16)
- Computational Biology (13)
- Physical Sciences and Mathematics (12)
-
- Molecular Genetics (10)
- Ecology and Evolutionary Biology (8)
- Medical Specialties (8)
- Microbiology (8)
- Statistics and Probability (8)
- Biology (6)
- Biochemistry, Biophysics, and Structural Biology (5)
- Education (5)
- Environmental Microbiology and Microbial Ecology (5)
- Evolution (5)
- Medical Sciences (5)
- Nursing (5)
- Teacher Education and Professional Development (5)
- Animal Sciences (4)
- Cell and Developmental Biology (4)
- Diseases (4)
- Health Services Research (4)
- Higher Education (4)
- Medical Education (4)
- Molecular Biology (4)
- Primary Care (4)
- Public Health (4)
- Institution
-
- Yale University (7)
- Illinois State University (6)
- Children's Mercy Kansas City (4)
- Kennesaw State University (4)
- Roseman University of Health Sciences (4)
-
- Munster Technological University (3)
- Georgia State University (2)
- University of Tennessee, Knoxville (2)
- University of Texas Rio Grande Valley (2)
- Virginia Commonwealth University (2)
- Western University (2)
- Arcadia University (1)
- Augustana College (1)
- Central Washington University (1)
- Embry-Riddle Aeronautical University (1)
- Florida International University (1)
- Illinois Math and Science Academy (1)
- James Madison University (1)
- Nova Southeastern University (1)
- SUNY Geneseo (1)
- The University of Maine (1)
- University of Lynchburg (1)
- University of Nevada, Las Vegas (1)
- University of Northern Iowa (1)
- University of South Carolina (1)
- University of Southern Maine (1)
- University of the Pacific (1)
- Keyword
-
- Genetics (4)
- Cattle (2)
- Active learning (1)
- Agriculture (1)
- Analysis (1)
-
- Aneuploidy (1)
- Bioinformatics (1)
- Biology (1)
- Biostatistics (1)
- C# (1)
- Catostomidae--Genetics; Genomes; (1)
- Cervical cancer (1)
- Chromosome (1)
- DNA (1)
- Desulforudis audaxviator (1)
- Disease severity (1)
- Evolution (1)
- Gene expression (1)
- Genetic analysis (1)
- Genome sequencing (1)
- Genome-enabled cultures (1)
- Genomics (1)
- Genotype (1)
- Genotypes (1)
- Global disease burden (1)
- Host-virus dynamics (1)
- Human papilloma virus (1)
- In vitro infections (1)
- Innovative teaching (1)
- Karyotype (1)
- Publication Year
- Publication
-
- Yale Day of Data (7)
- Annual Symposium on Biomathematics and Ecology Education and Research (6)
- Annual Research Symposium (4)
- Research Days (4)
- ORBioM (Open Research BioSciences Meeting) (3)
-
- Symposium of Student Scholars (3)
- Biology and Medicine Through Mathematics Conference (2)
- EURēCA: Exhibition of Undergraduate Research and Creative Achievement (2)
- Georgia State Undergraduate Research Conference (2)
- Research Symposium (2)
- 2nd International Conference of Fish & Shellfish Immunology (1)
- AMNET XX Conferencia Internacional (1)
- CAHSS Intellectual Conversations (1)
- Capstone Showcase (1)
- Celebration of Learning (1)
- GREAT Day Posters (1)
- Pacific Undergraduate Research and Creativity Conference (PURCC) (1)
- Professional Learning Day (1)
- Research in the Capitol (1)
- SC Upstate Research Symposium (1)
- Showcase of Graduate Student Scholarship and Creative Activities (1)
- Student Scholar Showcase (1)
- Symposium Of University Research and Creative Expression (SOURCE) (1)
- Thinking Matters Symposium (1)
- Transforming Libraries for Graduate Students (1)
- Undergraduate Research Opportunities Program (UROP) (1)
- Undergraduate Research Symposium - Prescott (1)
- Undergraduate Student Research Internships Conference (1)
- Western Research Forum (1)
- File Type
Articles 1 - 30 of 54
Full-Text Articles in Genomics
Characterisation Of Sex Chromosome Aneuploidy In Female Cattle Using Genotype Information, Cliona Ryan
Characterisation Of Sex Chromosome Aneuploidy In Female Cattle Using Genotype Information, Cliona Ryan
ORBioM (Open Research BioSciences Meeting)
Background
Aneuploidy is a genetic condition characterized by the loss (monosomy) or gain (trisomy) of one or more chromosomes. Aneuploidy affecting the sex chromosomes often leads to infertility. The objective of this study was to estimate the prevalence of sex chromosome aneuploidy in a large juvenile population using routinely available genotype intensity information.
Methods
Genotype and genotype intensity data was available on 145,476 female dairy and beef cattle below 15 months of age at the time of genotyping, with no recorded progeny. Genotype intensity data included the LogR Ratio (LRR), R-value (the sum of X and Y SNP probe intensities), …
The Detection Of Putative Recessive Lethal Haplotypes In Irish Sheep Populations, Rory Mcauley
The Detection Of Putative Recessive Lethal Haplotypes In Irish Sheep Populations, Rory Mcauley
ORBioM (Open Research BioSciences Meeting)
In livestock populations, recessive lethal alleles are a known contributor to poor reproductive performance due to embryonic death in homozygous individuals. Despite their lethal effect in the recessive form, these alleles may be maintained at high frequencies among carrier animals because of their positive pleiotropic effects on economically important traits. Although several such recessive alleles have been identified in cattle and pig populations, limited studies have been completed in sheep, and none within Irish sheep populations. Genotype data for 69,034 animals from five major Irish sheep breeds genotyped on a variety of panels was available for this study. Only animals …
Multiple Rsv Strains Infecting Hep-2 And A549 Cells Reveal Cell Line-Dependent Differences In Resistance To Rsv Infection, Anubama Rajan, Felipe-Andres Piedra, Letisha Aideyan, Trevor Mcbride, Matthew Robertson, Hannah L. Johnson, Gina Marie Aloisio, David Henke, Cristian Coarfa, Fabio Stossi, Vipin Kumar Menon, Harshavardhan Doddapaneni, Donna Marie Muzny, Sara Joan Javornik Cregeen, Kristi Louise Hoffman, Joseph Petrosino, Richard A. Gibbs, Vasanthi Avadhanula, Pedro A. Piedra
Multiple Rsv Strains Infecting Hep-2 And A549 Cells Reveal Cell Line-Dependent Differences In Resistance To Rsv Infection, Anubama Rajan, Felipe-Andres Piedra, Letisha Aideyan, Trevor Mcbride, Matthew Robertson, Hannah L. Johnson, Gina Marie Aloisio, David Henke, Cristian Coarfa, Fabio Stossi, Vipin Kumar Menon, Harshavardhan Doddapaneni, Donna Marie Muzny, Sara Joan Javornik Cregeen, Kristi Louise Hoffman, Joseph Petrosino, Richard A. Gibbs, Vasanthi Avadhanula, Pedro A. Piedra
Research Symposium
Background: Respiratory syncytial virus (RSV) is the major viral driver of a global pediatric respiratory disease burden disproportionately borne by the poor1. Thus, RSV, like SARS-CoV-2, combines with congenital and environmental and host-history-dependent factors to create a spectrum of disease with greatest severity most frequently occurring in those least able to procure treatment.
Methods: Here we apply whole genome sequencing and a suite of other molecular biological techniques to survey host-virus dynamics in infections of two distinct cell lines (HEp2 and A549) with four strains representative of known RSV genetic diversity.
Results: We observed non-gradient patterns of RSV …
Microrna-34a And Long Non-Coding Rna Malat1 Is Associated With Hpv Status And Viral Load In Premalignant Cervical Lesions, Orlando Solis-Coronado, Juan A. García-Quiñones, Mariel Aracely Oyervides-Muñoz, Victor Treviño, Celia N. Sanchez-Dominguez, Antonio A. Pérez-Maya, Diana Cristina Perez-Ibave, Oscar Vidal-Gutierrez, Juan Francisco González-Guerero, Genaro A. Ramírez-Correa, María Lourdes Garza-Rodríguez
Microrna-34a And Long Non-Coding Rna Malat1 Is Associated With Hpv Status And Viral Load In Premalignant Cervical Lesions, Orlando Solis-Coronado, Juan A. García-Quiñones, Mariel Aracely Oyervides-Muñoz, Victor Treviño, Celia N. Sanchez-Dominguez, Antonio A. Pérez-Maya, Diana Cristina Perez-Ibave, Oscar Vidal-Gutierrez, Juan Francisco González-Guerero, Genaro A. Ramírez-Correa, María Lourdes Garza-Rodríguez
Research Symposium
Background: Cervical cancer (CC) is one of the most common gynecological malignancies in the world, and human papillomavirus (HPV) infection is the most important risk factor for their development. Although there are methods for the early detection of CC and HPV infection, but there are not highly sensitive and specific, for it´s necessary to investigate alternatives such as miR-34a and MALAT1, implicated in the pathogenesis of CC. The objective was to evaluate the association of HPV status, viral load, the presence of coinfections, and the grade of CC precursor lesions with miR-34a and MALAT1 expression in patients with high …
Prevalência Do Genótipo De Risco G1/G2 Do Gene Da Apolipoproteína L1 (Apol1) E Associação Com Doença Renal Crônica Não Diabética Em Autodeclarados Negros No Sul Do Brasil, Celia Mariana Souza, Maicon Douglas Torely, Mauro Ribeiro Soares Junior, Wiliam Cardoso Silva, Bibiana Sampaio Oliveira Fam, Giovanna Giudicelli, Thayne Kwalski, Marilea Feira Furtado, Renan Barbosa Lemes, Lygia Veiga Pereira, Tábita Hunemeier, Francisco Verissimo Veronese, Fernanda Sales Luiz Vianna
Prevalência Do Genótipo De Risco G1/G2 Do Gene Da Apolipoproteína L1 (Apol1) E Associação Com Doença Renal Crônica Não Diabética Em Autodeclarados Negros No Sul Do Brasil, Celia Mariana Souza, Maicon Douglas Torely, Mauro Ribeiro Soares Junior, Wiliam Cardoso Silva, Bibiana Sampaio Oliveira Fam, Giovanna Giudicelli, Thayne Kwalski, Marilea Feira Furtado, Renan Barbosa Lemes, Lygia Veiga Pereira, Tábita Hunemeier, Francisco Verissimo Veronese, Fernanda Sales Luiz Vianna
AMNET XX Conferencia Internacional
Introdução: A doença renal crônica (DRC) possui uma prevalência de 10% entre os brasileiros. A presença de dois alelos de risco chamados G1 e G2 do gene da Apo lipoproteína L1 ( APOL1 ), mais frequente em indivíduos associados de ascendência africana e foram à DRC.
Objetivos: Determinar a prevalência dos alelos e genótipo de APOL1 em pacientes portadores de DRC em comparação com indivíduos afrodescendentes saudáveis.
Métodos: Estudo caso controle, realizado nos ambulatórios de Nefrologia do hospital de Clínicas de Porto Alegre, na Santa Casa de Misericórdia de Porto Alegre; Clínicas de hemodiálise Grande Porto Alegre Litoral e Cidades …
Be-03 Effects Of Dietary Iron On Taxonomic Composition And Function Of The Zebrafish Gut Microbiome, Megan D. Whisonant, Jeremiah L. Jackson, Sam L. Evans, Stuart Gordon Ph.D.
Be-03 Effects Of Dietary Iron On Taxonomic Composition And Function Of The Zebrafish Gut Microbiome, Megan D. Whisonant, Jeremiah L. Jackson, Sam L. Evans, Stuart Gordon Ph.D.
SC Upstate Research Symposium
A healthy gut microbiota is essential to promote host health and well-being, therefore, effects of dietary components on the gut microbiome are important to investigate as the gastrointestinal tract can be a major route of infection. Iron—an essential component of heme and iron-sulfur proteins—plays a central role in many biological activities, including oxygen transport and cellular respiration.
In particular, the iron homeostasis system is one of the best characterized due to iron's causative relationship with iron-deficiency anemia. Dietary iron supplementation is a commonly used treatment for iron deficiency anemia; however, the known direct impacts of iron on the gut microbiome …
Intellectual Disability Related To De Novo Germline Loss Of The Distal End Of The P-Arm Of Chromosome 17: A Case Report, Eden Pope, Matthew Huertas, Amar Paul, Braden Cunningham, Matthew Jennings, Ryan Perry, Stephanie Chavez, John A. Kriak, Kyle B. Bills, David W. Sant
Intellectual Disability Related To De Novo Germline Loss Of The Distal End Of The P-Arm Of Chromosome 17: A Case Report, Eden Pope, Matthew Huertas, Amar Paul, Braden Cunningham, Matthew Jennings, Ryan Perry, Stephanie Chavez, John A. Kriak, Kyle B. Bills, David W. Sant
Annual Research Symposium
Hypothesis/Purpose: In this report we present a case of a 20-year-old female with congenital intellectual disability, stunted growth, and hypothyroidism. Competitive genetic hybridization (CHG) revealed a loss of 17p13.3, and the deletion was not present in either parent. This deletion has not previously been characterized, but mutations on the p-arm of chromosome 17 are responsible for Miller-Dieker Syndrome and Isolated Lissencephaly Sequence, both of which share symptoms in common with the patient.
Methods: Peripheral mononuclear cells (PBMCs) were used for karyotyping and competitive genetic hybridization (CHG). Bioinformatic analysis was carried out using the Genome Data Viewer (ncbi.nlm.nih.gov/genome/gdv).
Results: Karyotype was …
Vitamin C Contributes To Epigenetic Regulation Of Genes Related To Diabetic Retinopathy In Retinal Endothelial Cells, Elizabeth L. Turner, Jonathon Reynolds, Walker Kay, Marianne Becnel, Matthew Conway, Alexander Kim, John A. Kriak, Kyle B. Bills, David W. Sant
Vitamin C Contributes To Epigenetic Regulation Of Genes Related To Diabetic Retinopathy In Retinal Endothelial Cells, Elizabeth L. Turner, Jonathon Reynolds, Walker Kay, Marianne Becnel, Matthew Conway, Alexander Kim, John A. Kriak, Kyle B. Bills, David W. Sant
Annual Research Symposium
No abstract provided.
Determination Of Feasibility And Plausibility Of Using Various Biological Samples For Remote Genetic Testing, Cole Farnsworth, Molly Henley, Walker Kay, Varos Victer Manukyan, Jonathon Reynolds, John A. Kriak, Kyle B. Bills, David W. Sant
Determination Of Feasibility And Plausibility Of Using Various Biological Samples For Remote Genetic Testing, Cole Farnsworth, Molly Henley, Walker Kay, Varos Victer Manukyan, Jonathon Reynolds, John A. Kriak, Kyle B. Bills, David W. Sant
Annual Research Symposium
No abstract provided.
Presentation Of Paired P- And Q-Arm Mosaic Deletions On Chromosome 18 Associated With Neuropsychiatric Symptoms, Jackson Nielsen, Laura Minor, John Dougherty Jr., Paige Moore, Kailee Edwards, Brandon Burrell, Jameson Williams, John A. Kriak, David W. Sant, Kyle B. Bills
Presentation Of Paired P- And Q-Arm Mosaic Deletions On Chromosome 18 Associated With Neuropsychiatric Symptoms, Jackson Nielsen, Laura Minor, John Dougherty Jr., Paige Moore, Kailee Edwards, Brandon Burrell, Jameson Williams, John A. Kriak, David W. Sant, Kyle B. Bills
Annual Research Symposium
No abstract provided.
Utilizing Rnai Technology To Develop Novel Agricultural Pesticides, Ethan B. Zand
Utilizing Rnai Technology To Develop Novel Agricultural Pesticides, Ethan B. Zand
Undergraduate Student Research Internships Conference
A general description of why RNAi based pesticide technology is a breakthrough technology able to target only pests while not harming others. This presentation gives a summary of RNAi technology, the current drawbacks of conventional pesticides, and our research on how RNAi can be used against the two-spotted spidermite; a polyphagic pest that causes significant financial damage to Canadian and worldwide agriculture
Genetic Variations In The Myostatin Gene Among Irish Cattle Breeds, Cliona Ann Ryan
Genetic Variations In The Myostatin Gene Among Irish Cattle Breeds, Cliona Ann Ryan
ORBioM (Open Research BioSciences Meeting)
No abstract provided.
Proteomic Analysis Of The Expression Of Masp1 Dragline Silk Protein In E. Coli, Sophie Rae Pazzo, Rajan Amit Patel, Kamrin Athwal, Edward Kim
Proteomic Analysis Of The Expression Of Masp1 Dragline Silk Protein In E. Coli, Sophie Rae Pazzo, Rajan Amit Patel, Kamrin Athwal, Edward Kim
Pacific Undergraduate Research and Creativity Conference (PURCC)
No abstract provided.
Spr-5; Met-2 Maternal Reprogramming Cooperates With The Dream Complex To Regulate Developmental Cell Fates, Jazmin Dozier, Sandra Nguyen, Brandon Carpenter
Spr-5; Met-2 Maternal Reprogramming Cooperates With The Dream Complex To Regulate Developmental Cell Fates, Jazmin Dozier, Sandra Nguyen, Brandon Carpenter
Symposium of Student Scholars
Histone methylation is a post-transcriptional modification to the N-terminal tails of histone core proteins that regulates DNA accessibility, and consequently, gene expression. Like DNA, histone methylation can be inherited between generations, and is highly regulated during embryonic development. At fertilization, histone methylation must undergo maternal reprogramming to reset the epigenetic landscape in the new zygote. During maternal reprogramming of histone methylation in the nematode, C. elegans, H3K4me (a modification associated with active transcription) is removed by the H3K4 demethylase, SPR-5, and H3K9me (a modification associated with transcriptional repression) is subsequently added by the histone methyltransferase, MET-2. Recently, it was …
Microbial Diversity And Community Structure In Sediments Associated With The Seagrass (Thallassia Testudinum) In Apalachicola Bay, Florida, Rahma Ahmed, Thomas Mcelroy, Troy Mutchler
Microbial Diversity And Community Structure In Sediments Associated With The Seagrass (Thallassia Testudinum) In Apalachicola Bay, Florida, Rahma Ahmed, Thomas Mcelroy, Troy Mutchler
Symposium of Student Scholars
Seagrass is an angiosperm which provides many ecosystem services in coastal areas, such as providing food, shelter and nurseries for many species, and decreasing the impact of waves on shorelines. A global assessment reported that 29% of known seagrass meadows are in a state of decline due to the effects of human activity. Seagrass is commonly found in shallow marine waters where they form meadows containing a microbiome that plays an important role in providing nutrients for seagrass growth, though little is known about the microorganisms within the seagrass meadow sediments. Our project collected sediments from seagrass meadows and adjacent …
Identification And Comparison Of Arbuscular Mycorrhizal Fungi And Soil Microbiomes Between American Chestnuts And Surrounding Hardwoods, Sarah Andrews, Geoffrey Eger, Isabella Vahle
Identification And Comparison Of Arbuscular Mycorrhizal Fungi And Soil Microbiomes Between American Chestnuts And Surrounding Hardwoods, Sarah Andrews, Geoffrey Eger, Isabella Vahle
Symposium of Student Scholars
Background/Questions/Methods
The introduction of the Chinese chestnut blight in 1904 decimated native American chestnut (Castanea dentata (Marshall) Borkh.) populations. In this study we aim to: 1) document the location of individual chestnuts in our vicinity; 2) document healthy versus blight infected individuals; 3) characterize putative differences in the soil microbiome between infected and non-infected individuals, as well as between chestnuts and hardwood neighbors. With this information we hope to provide new insights into mechanisms that may enhance blight and fungal resistance in American chestnuts through the understanding of the interactions between the trees and their surrounding soil microbiome.
Soil …
Understanding The Genetics Of Schizophrenia, Matthew Toohey
Understanding The Genetics Of Schizophrenia, Matthew Toohey
Thinking Matters Symposium
Schizophrenia has been considered heritable for a long time, but only with the advent of new technologies such as whole-genome sequencing and genome-wide association studies can we begin to identify specific molecular causes of schizophrenia. This poster will review some of the genetic variants that research groups have associated with schizophrenia. Current research has indicated that schizophrenia is a polygenic disease and has been linked to many genes. Some of these common risk variants are in protein coding sections of the DNA. These proteins are often linked to neurological development or immune system function. Other variants that have been associated …
307— Cooperation Of Selfish Genetic Elements In Stalk-Eyed Flies, Suhani Patel, Ben Mcpherson
307— Cooperation Of Selfish Genetic Elements In Stalk-Eyed Flies, Suhani Patel, Ben Mcpherson
GREAT Day Posters
SGEs are selfish genetic elements that increase the likelihood of their own transmission regardless of the host’s best interest. Transposable elements (TEs) and meiotic drivers are both types of SGEs. SGEs subsequently result in genetic conflict as they disrupt functional elements in the genome. We are working to better understand the cooperation of selfish genetic elements in Stalk-Eyed flies. Transposable elements are counteracted by small non-coding RNA molecules called piRNA. These RNA molecules work by reducing the expression of TEs by degrading TE RNA transcripts. Prior work in stalk-eyed flies has shown that TEs are expressed at a higher rate …
Statistical Inference Of Adaptation At Multiple Genomic Scales Using Supervised Classification And A Hidden Markov Model, Lauren A. Sugden
Statistical Inference Of Adaptation At Multiple Genomic Scales Using Supervised Classification And A Hidden Markov Model, Lauren A. Sugden
Biology and Medicine Through Mathematics Conference
No abstract provided.
Identification Of Clinically-Relevant Sequence Variants Within The Human Reference Genome, Lisa A. Lansdon
Identification Of Clinically-Relevant Sequence Variants Within The Human Reference Genome, Lisa A. Lansdon
Research Days
No abstract provided.
Performance Analysis Of Three Bioinformatic Variant Callers Using A Somatic Reference Standard, Binu Porath, Binu Porath
Performance Analysis Of Three Bioinformatic Variant Callers Using A Somatic Reference Standard, Binu Porath, Binu Porath
Research Days
No abstract provided.
Using Active Learning To Build A Foundation For Bioinformatics Training., Stacey E. Wahl Ph.D., Amy L. Olex Ms
Using Active Learning To Build A Foundation For Bioinformatics Training., Stacey E. Wahl Ph.D., Amy L. Olex Ms
Transforming Libraries for Graduate Students
As Health Sciences Libraries evolve, the support they offer graduate students has evolved to incorporate many aspects of the research life cycle. At Tompkins-McCaw Library for the Health Sciences, we have partnered with the Wright Center for Clinical and Translational Research to offer training workshops for graduate students who are interested in using bioinformatics to plan, analyze, or execute scientific experiments. We offer two series: 1) an 8-week, 1-hour per week seminar series providing a general overview of available techniques and 2) a week-long intensive, two hours per session, series on utilizing free databases from the National Center for Biotechnology …
Modeling Gene Expression With Differential Equations, Madison Kuduk
Modeling Gene Expression With Differential Equations, Madison Kuduk
Capstone Showcase
Gene expression is the process by which the information stored in DNA is convertedinto a functional gene product, such as protein. The two main functions that makeup the process of gene expression are transcription and translation. Transcriptionand translation are controlled by the number of mRNA and protein in the cell. Geneexpression can be represented as a system of first order differential equations for the rateof change of mRNA and proteins. These equations involve transcription, translation,degradation and feedback loops. In this paper, I investigate a system of first orderdifferential equations to model gene expression proposed by Hunt, Laplace, Miller andPham in …
Clinical Utility Of Exon Deletion/Duplication Microarray Testing - A Children’S Mercy Kansas City Two-Year Experience, Binu Porath
Clinical Utility Of Exon Deletion/Duplication Microarray Testing - A Children’S Mercy Kansas City Two-Year Experience, Binu Porath
Research Days
No abstract provided.
A Discrepancy Between The Human Reference Genome (Grch37) And Transcriptome (Refseq) Results In The Incorrect Annotation Of A Clinically-Relevant Sequence Variant In Recql4, Lisa A. Lansdon
Research Days
No abstract provided.
The Full Genome Sequence Of An Antarctic Microbe Constructed Using A Rapid, Portable Sequencer And A Hybrid Assembly, Bruce Wyatt Boles
The Full Genome Sequence Of An Antarctic Microbe Constructed Using A Rapid, Portable Sequencer And A Hybrid Assembly, Bruce Wyatt Boles
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
Microbial genomes contain combinations of nucleotides that code for genes which subsequently determines the function of the cell. This information provides significant insight into the unique niche of microbes from extreme environments. Here we use two sequencing technologies, the Oxford Nanopore MinION with accompanying software and Illumina HiSeq, to generate a hybrid genome for a Shewanella strain isolated from an Antarctic glacier. Bioinformatic programs, Albacore and SPAdes, allowed us to decrease the time of genome assembly while also obtaining a large quantity of information related to the Shewanella sp. Our combined approach yielded a high quality genome assembly 5.3 …
Ultramicrobacteria Genome Database Project, Abdullah A. Salim, Tien Tran, Andrew Putt, Terry C. Hazen
Ultramicrobacteria Genome Database Project, Abdullah A. Salim, Tien Tran, Andrew Putt, Terry C. Hazen
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
Ultramicrobacteria (UMB) are a largely uncultured, globally abundant, and metabolically active group of bacteria. UMB have cell diameters ≤0.3μm, cell volumes ≤0.1 μm3, and small streamlined genomes. Recent findings indicate that UMB aid in bioremediation and nutrient cycling, but future investigations and comprehension of current findings are skewed by highly variable nomenclature and a lack of databases for functional, genomic, geochemical, or spatial data specific to candidate UMB. We aim to develop a user-friendly open-access database of various UMB candidates linked to an open-access online map where researchers can gather genomic, spatial, and geochemical data. Our comprehensive review of literature …
Co-Occurrence Of Manganese Oxidase Genes Indicates Lateral Transfer Between Classes Of Proteobacteria, Jacob Olichney
Co-Occurrence Of Manganese Oxidase Genes Indicates Lateral Transfer Between Classes Of Proteobacteria, Jacob Olichney
Student Scholar Showcase
Pseudomonas putida GB-1 is a model organism for the study of manganese oxidation in bacteria, however, the frequency of co-localization of multiple known and suspected manganese oxidizing proteins, as well as their occurrence between species, is unknown. Eight different genes isolated from known manganese oxidizing bacteria (MnxG, MopA, McoA, PputGB1_2552, PputGB1_2553, MoxA, MofA, and Bacillus MnxG) were tested individually using BioPython and BLAST (Basic Local Alignment Search Tool) on multiple genomic databases. BLAST searches had an expect value cutoff of 1e-50, limiting gene homologs to those with high sequence similarity. The abundance of homologous genes across classes of proteobacteria point …
Gene Co-Expression Networks Analysis Reveal Novel Molecular Endotypes In Alpha-1 Antitrypsin Deficiency, Jen-Hwa Chu, Wenlan Zang
Gene Co-Expression Networks Analysis Reveal Novel Molecular Endotypes In Alpha-1 Antitrypsin Deficiency, Jen-Hwa Chu, Wenlan Zang
Yale Day of Data
Rationale:Alpha-1 antitrypsin deficiency (AATD) is a genetic condition that predisposes to early onset pulmonary emphysema and airways obstruction. The exact mechanism through which AATD leads to lung disease is incompletely understood.
Objectives: To investigate the effect of AAT genotype and augmentation therapy on bronchoalveolar lavage (BAL) and peripheral blood mononuclear cells (PBMC) transcriptome, while examining the link between gene expression profiles, and clinical features of AATD.
Methods: We performed RNA-Seq on RNA extracted from BAL and PBMC on samples obtained from 89 AATD patients enrolled in the Genomic Research in Alpha-1 Antitrypsin Deficiency and Sarcoidosis (GRADS) study. Differential …
Non-Invasive Analysis Of The Sputum Transcriptome Discriminates Clinical Phenotypes Of Asthma, Xiting Yan
Non-Invasive Analysis Of The Sputum Transcriptome Discriminates Clinical Phenotypes Of Asthma, Xiting Yan
Yale Day of Data
Whole transcriptome wide gene expression profiles in the sputum and circulation from 100 asthma patients were measured using the Affymetrix HuGene 1.0ST arrays. Unsupervised clustering analysis based on pathways from KEGG were used to identify TEA clusters of patients from the sputum gene expression profiles. The identified TEA clusters have significantly different pre-bronchodilator FEV1, bronchodilator responsiveness, exhaled nitric oxide levels, history of hospitalization for asthma and history of intubation. Evaluation of TEA clusters in children from Asthma BRIDGE cohort confirmed the identified differences in intubation and hospitalization. Furthermore, evaluation of the TH2 gene signatures suggested a much lower prevalence of …