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Full-Text Articles in Life Sciences
Decoding The Equine Genome: Lessons From Encode, Sichong Peng, Jessica L. Petersen, Rebecca R. Bellone, Ted Kalbfleisch, N. B. Kingsley, Alexa Barber, Eleonora Cappelletti, Elena Giulotto, Carrie J. Finno
Decoding The Equine Genome: Lessons From Encode, Sichong Peng, Jessica L. Petersen, Rebecca R. Bellone, Ted Kalbfleisch, N. B. Kingsley, Alexa Barber, Eleonora Cappelletti, Elena Giulotto, Carrie J. Finno
Department of Animal Science: Faculty Publications
The horse reference genome assemblies, EquCab2.0 and EquCab3.0, have enabled great advancements in the equine genomics field, from tools to novel discoveries. However, significant gaps of knowledge regarding genome function remain, hindering the study of complex traits in horses. In an effort to address these gaps and with inspiration from the Encyclopedia of DNA Elements (ENCODE) project, the equine Functional Annotation of Animal Genome (FAANG) initiative was proposed to bridge the gap between genome and gene expression, providing further insights into functional regulation within the horse genome. Three years after launching the initiative, the equine FAANG group has generated data …
Decoding The Equine Genome: Lessons From Encode, Sichong Peng, Jessica L. Petersen, Rebecca R. Bellone, Theodore S. Kalbfleisch, N. B. Kingsley, Alexa M. Barber, Eleonora Cappelletti, Elena Giulotto, Carrie J. Finno
Decoding The Equine Genome: Lessons From Encode, Sichong Peng, Jessica L. Petersen, Rebecca R. Bellone, Theodore S. Kalbfleisch, N. B. Kingsley, Alexa M. Barber, Eleonora Cappelletti, Elena Giulotto, Carrie J. Finno
Veterinary Science Faculty Publications
The horse reference genome assemblies, EquCab2.0 and EquCab3.0, have enabled great advancements in the equine genomics field, from tools to novel discoveries. However, significant gaps of knowledge regarding genome function remain, hindering the study of complex traits in horses. In an effort to address these gaps and with inspiration from the Encyclopedia of DNA Elements (ENCODE) project, the equine Functional Annotation of Animal Genome (FAANG) initiative was proposed to bridge the gap between genome and gene expression, providing further insights into functional regulation within the horse genome. Three years after launching the initiative, the equine FAANG group has generated data …
Analysis Of Post-Traumatic Stress Disorder Gene Expression Profiles In A Prospective, Community-Based Cohort, Jan Dahrendorff
Analysis Of Post-Traumatic Stress Disorder Gene Expression Profiles In A Prospective, Community-Based Cohort, Jan Dahrendorff
USF Tampa Graduate Theses and Dissertations
Post-traumatic stress disorder (PTSD) is a common and debilitating psychiatric disorder that may occur in individuals exposed to traumatic events such as accidents, interpersonal violence, war, combat-exposures or natural disasters. PTSD is a significant public health issue with a high disease burden associated with substantial health care costs and several comorbidities negatively affecting an individual’s quality of life. The biological underpinnings of the disorder are not well understood. Gene expression studies can shed light into the complex physiology of PTSD. However, to date, studies employing a hypothesis-free approach examining the whole transcriptome are scarce and are limited to assessment of …
A High-Androgen Microenvironment Inhibits Granulosa Cell Proliferation And Alters Cell Identity, Renee Mcfee Fee, Sarah Romereim, Alexandria P. Snider, Adam F. Summers, William E. Pohlmeier, Scott G. Kurz, Robert A. Cushman, John S. Davis, Jennifer R. Wood, Andrea S. Cupp
A High-Androgen Microenvironment Inhibits Granulosa Cell Proliferation And Alters Cell Identity, Renee Mcfee Fee, Sarah Romereim, Alexandria P. Snider, Adam F. Summers, William E. Pohlmeier, Scott G. Kurz, Robert A. Cushman, John S. Davis, Jennifer R. Wood, Andrea S. Cupp
Department of Animal Science: Faculty Publications
A naturally occurring bovine model with excess follicular fluid androstenedione (High A4), reduced fertility, and polycystic ovary syndrome (PCOS)-like characteristics has been identified. We hypothesized High A4 granulosa cells (GCs) would exhibit altered cell proliferation and/or steroidogenesis. Microarrays of Control and High A4 GCs combined with Ingenuity Pathway Analysis indicated that High A4 GCs had cell cycle inhibition and increased expression of microRNAs that inhibit cell cycle genes. Granulosa cell culture confirmed that A4 treatment decreased GC proliferation, increased anti-Müllerian hormone, and increased mRNA for CTNNBIP1. Increased CTNNBIP1 prevents CTNNB1 from interacting with members of the WNT signaling pathway thereby …
Maternal Vitamin And Mineral Supplementation And Rate Of Maternal Weight Gain Affects Placental Expression Of Energy Metabolism And Transport-Related Genes, Wellison J. S. Diniz, Lawrence P. Reynolds, Pawel P. Borowicz, Alison K. Ward, Kevin K. Sedivec, Kacie L. Mccarthy, Cierrah J. Kassetas, Friederike Baumgaertner, James D. Kirsch, Sheri T. Dorsam, Tammi L. Neville, J. Chris Forcherio, Ronald R. Scott, Joel S. Caton, Carl R. Dahlen
Maternal Vitamin And Mineral Supplementation And Rate Of Maternal Weight Gain Affects Placental Expression Of Energy Metabolism And Transport-Related Genes, Wellison J. S. Diniz, Lawrence P. Reynolds, Pawel P. Borowicz, Alison K. Ward, Kevin K. Sedivec, Kacie L. Mccarthy, Cierrah J. Kassetas, Friederike Baumgaertner, James D. Kirsch, Sheri T. Dorsam, Tammi L. Neville, J. Chris Forcherio, Ronald R. Scott, Joel S. Caton, Carl R. Dahlen
Department of Animal Science: Faculty Publications
Maternal nutrients are essential for proper fetal and placental development and function. However, the effects of vitamin and mineral supplementation under two rates of maternal weight gain on placental genome-wide gene expression have not been investigated so far. Furthermore, biological processes and pathways in the placenta that act in response to early maternal nutrition are yet to be elucidated. Herein, we examined the impact of maternal vitamin and mineral supplementation (from pre-breeding to day 83 post-breeding) and two rates of gain during the first 83 days of pregnancy on the gene expression of placental caruncles (CAR; maternal placenta) and cotyledons …
De Novo Whole Genome Assembly Of The Swede Midge (Contarinia Nasturtii), A Specialist Of Brassicaceae, Using Linked-Read Sequencing, Boyd A. Mori, Cathy Coutu, Yolanda H. Chen, Erin O. Campbell, Julian R. Dupuis, Martin A. Erlandson, Dwayne D. Hegedus
De Novo Whole Genome Assembly Of The Swede Midge (Contarinia Nasturtii), A Specialist Of Brassicaceae, Using Linked-Read Sequencing, Boyd A. Mori, Cathy Coutu, Yolanda H. Chen, Erin O. Campbell, Julian R. Dupuis, Martin A. Erlandson, Dwayne D. Hegedus
Entomology Faculty Publications
The swede midge, Contarinia nasturtii, is a cecidomyiid fly that feeds specifically on plants within the Brassicaceae. Plants in this family employ a glucosinolate-myrosinase defense system, which can be highly toxic to non-specialist feeders. Feeding by C. nasturtii larvae induces gall formation, which can cause substantial yield losses thus making it a significant agricultural pest. A lack of genomic resources, in particular a reference genome, has limited deciphering the mechanisms underlying glucosinolate tolerance in C. nasturtii, which is of particular importance for managing this species. Here, we present an annotated, scaffolded reference genome of C. nasturtii using linked-read …
The Origin Of Novel Trait Inferred From Transcriptomic Analysis And A Targeted Gene Approach In The Beetle Horns., Naureen Fatima
The Origin Of Novel Trait Inferred From Transcriptomic Analysis And A Targeted Gene Approach In The Beetle Horns., Naureen Fatima
Graduate Theses, Dissertations, and Problem Reports
The origin of the evolutionary new trait (evolutionary novelty) and its subsequent evolution is of great interest for biologists in various fields, and beetle horns have been used to address this fundamental biological question. Previous studies on one of the horned beetle species, Onthophagus taurus, that utilized comparative gene expression analyses, suggested legs to be a strong candidate of the origin of horns. At the same time, their horns are secondary sexual traits whose development is regulated by the same gene (doublesex) as genitalia, which also originates from paired appendages such as legs. However, little is known …
Initial And Advanced Stages Of Microbiota Establishment Within The Tsetse Fly, Miguel Eduardo Medina Munoz
Initial And Advanced Stages Of Microbiota Establishment Within The Tsetse Fly, Miguel Eduardo Medina Munoz
Graduate Theses, Dissertations, and Problem Reports
Symbiosis is a long-term physical association between two or more species, although little is known regarding its evolutionary origins, particularly at the genetic level. Tsetse flies are the vector of African trypanosomes, causative agents of Human and Animal African Trypanosomiases. Tsetse provide an ideal model for studying initial and advanced stages of symbiosis. Tsetse have a simple digestive tract microbiota primarily consisting of two bacteria; the ancient mutualist Wigglesworthia glossinidia and the recently acquired Sodalis glossinidius. This work presents a chronological study in evolutionary terms of the history of a microbial-insect association. First, I present concepts on symbiosis and …
Discovering Genes Involved In The Synthesis Of Secondary Metabolites From The Seeds Of Moringa Oleifera Through Transcriptome Analysis, Vivian A. Panes, Ma. Divina Kristi A. Discar
Discovering Genes Involved In The Synthesis Of Secondary Metabolites From The Seeds Of Moringa Oleifera Through Transcriptome Analysis, Vivian A. Panes, Ma. Divina Kristi A. Discar
Biology Faculty Publications
Moringa oleifera is a widely used crop that produces seeds with a plethora of benefits encompassing health and nutrition. Secondary metabolite compounds were determined in the seeds of Moringa oleifera that possess nutritional and pharmacological benefits. Although various phytochemical researchers reported the presence of secondary metabolites in M. oleifera seeds, there is a lack of research on the genes encoding for enzymes that catalyze the synthesis of secondary metabolites in the seeds of M. oleifera. In the present study, RNA sequencing was used to analyze the transcriptome of the mature seed embryos of M. oleifera. Biological pathway analysis …