Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

2020

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 4621 - 4650 of 5348

Full-Text Articles in Entire DC Network

Black Lives Matter: A Conversation On Health And Criminal Justice Disparities, Franciska Coleman, Aval-Naree S. Green Jan 2020

Black Lives Matter: A Conversation On Health And Criminal Justice Disparities, Franciska Coleman, Aval-Naree S. Green

University of Maryland Law Journal of Race, Religion, Gender and Class

No abstract provided.


West Virginia's Model Of Buprenorphine Expansion: Preliminary Results, Erin L Winstanley, Laura R Lander, James H Berry, James J Mahoney, Wanhong Zheng, Jeremy Herschler, Patrick Marshalek, Sheena Sayres, Jay Mason, Marc W Haut Jan 2020

West Virginia's Model Of Buprenorphine Expansion: Preliminary Results, Erin L Winstanley, Laura R Lander, James H Berry, James J Mahoney, Wanhong Zheng, Jeremy Herschler, Patrick Marshalek, Sheena Sayres, Jay Mason, Marc W Haut

Project ECHO Bibliography

West Virginia (WV) is situated at the epicenter of the opioid epidemic with the highest rates of overdose deaths and some of the lowest rates of access to life saving evidence-based medication assisted treatment (MAT) for patients with opioid use disorder (OUD). WV used a modified hub-and-spoke model to build organizational capacity for facilities to use buprenorphine to treat patients with OUD and to provide ongoing case consultation. The purpose of this study is to 1) describe the group-base model of buprenorphine treatment and the model used to build organizational capacity, 2) to describe the preliminary results of buprenorphine expansion …


The Immigrant Population Amid Covid-19 Pandemic Crisis: A Compiled Project For Nurs 518, Maureen S. Reyes Jan 2020

The Immigrant Population Amid Covid-19 Pandemic Crisis: A Compiled Project For Nurs 518, Maureen S. Reyes

Population Health

Immigrants has been part of the United States (US) historical society ever since this country has long been discovered. They say that this nation is built by immigrants. Some people would strongly disagree; but to be fair that is a reality. The American economy has long thrive and sustained, and has been strengthened by the contributions made by immigrants. Immigrants come from a variety of cultural and ethnic backgrounds; each with their own stories to tell and traditions to share.

The COVID-19 pandemic has made an impact on the socioeconomic and health care inequities of vulnerable and undeserved communities in …


Alternatives To Red Blood Cell Transfusions, Julia Prosser Jan 2020

Alternatives To Red Blood Cell Transfusions, Julia Prosser

Capstone Showcase

Abstract

Introduction: Allogenic red blood cell (RBC) transfusions are used for a number of different reasons. As with any medical procedure, allogenic RBC transfusions are not risk-free. Since the first recorded blood transfusion in 1655, the process has remained relatively unchanged. ABO incompatibility and contamination with infectious diseases are two major complications associated with RBC transfusions. Furthermore, traditional allogenic RBC transfusions have supply and demand issues. These issues, plus several more, could be alleviated with the use of artificial blood. This paper addresses the important clinical question: In patients who require RBC transfusions (P), is there a viable artificial blood …


Doctor Youtube’S Opinion On Seasonal Influenza: A Critical Appraisal Of The Information Available To Patients, Akhil Kallur, Ahmad Albalbissi, Ismael Carillo-Martin, Boonphiphop Boonpheng, Lakshmi Kallur, Yaman Kherallah, Akhilesh Mahajan, Shayan Mahapatra, Kaushik Mohan, Priyasree Mohan, Keerti Reddy, Pratyaksha Sankhyan, Sonia Lopez-Alvarez, Dima Youssef, Adel M. El Abbassi, Alexei Gonzalez-Estrada Jan 2020

Doctor Youtube’S Opinion On Seasonal Influenza: A Critical Appraisal Of The Information Available To Patients, Akhil Kallur, Ahmad Albalbissi, Ismael Carillo-Martin, Boonphiphop Boonpheng, Lakshmi Kallur, Yaman Kherallah, Akhilesh Mahajan, Shayan Mahapatra, Kaushik Mohan, Priyasree Mohan, Keerti Reddy, Pratyaksha Sankhyan, Sonia Lopez-Alvarez, Dima Youssef, Adel M. El Abbassi, Alexei Gonzalez-Estrada

ETSU Faculty Works

Background: Seasonal influenza is a respiratory illness caused by the influenza virus. During the 2017–2018 flu season, the Centers for Disease Control and Prevention noted approximately 959,000 hospitalizations and 79,400 deaths from influenza. We sought to evaluate the educational quality of informational videos pertaining to seasonal influenza on the popular social media forum, YouTube. Methods: Using the keywords “seasonal influenza,” all videos from 28 January to 5 February 2017 were included and analyzed for characteristics, source, and content. The source was further classified as healthcare provider, alternative-medicine provider, the patient and/or their parents, company, media, or professional society. Videos about …


Relationship Between Economy, Education, Population, Healthcare And Prevalence Of Hiv/Aids In Nigeria, Bernard Odelola Jan 2020

Relationship Between Economy, Education, Population, Healthcare And Prevalence Of Hiv/Aids In Nigeria, Bernard Odelola

All Graduate Theses, Dissertations, and Other Capstone Projects

HIV/AIDS has been described as one of the deadliest epidemics of our lifetime. With the global efforts to scale down the effect of this disease through innovative programs, scientific researches and medical advancement, little success has been recorded in least developed nations. Nigeria is still one of the nations that is yet to achieve huge success in the fight against HIV/AIDS and meet Millennium Development Goal on HIV. Arguably, government needs to intensify more efforts in searching for factors that increase the prevalence of the disease.

To further understand the epidemic, this thesis is designed to study and answer research …


Antibacterial, Antifungal, Antioxidant Activity And Polyphenol Content Of Aerial Parts And Bulbs Of Allium Schugnanicum., Saidbeg Satorov, F. Mirzoeva, Sh. Kurbonbekova, Sh. Satorov, M. Vakhidova, Vyacheslav Dushenkov Jan 2020

Antibacterial, Antifungal, Antioxidant Activity And Polyphenol Content Of Aerial Parts And Bulbs Of Allium Schugnanicum., Saidbeg Satorov, F. Mirzoeva, Sh. Kurbonbekova, Sh. Satorov, M. Vakhidova, Vyacheslav Dushenkov

Publications and Research

Objective: То study of antibacterial, antifungal and antioxidant activity, and content of polyphenols in the bulb and aerial parts of an endemic species of onion A. schugnanicum. Methods: An ethanol-based extract was prepared from fresh plants. Total polyphenolic content (Folin) and ABTS antioxidant capacity assays were used to characterized extracts. Extracts obtained from bulbs, peduncle, and seeds demonstrated antibacterial activity against the reference Staphylococcus aureus (ATCC 4929), Pseudomonas aeruginosa (ATCC 4930) and Klebsiella pneumoniae (ATCC 4927) strains, as well as against the hospital strains of the same types of bacteria, i.e. strains isolated from inpatient surgical patients. Results: The study …


High-Throughput Two-Stage Dereplication Of Cave Bacteria To Discover Novel Antibiotic Compounds, Alexander Archey Jan 2020

High-Throughput Two-Stage Dereplication Of Cave Bacteria To Discover Novel Antibiotic Compounds, Alexander Archey

Williams Honors College, Honors Research Projects

Since their discovery over a century ago, antibiotics have been a staple of combating infectious diseases. However, bacteria develop resistance to antibiotics through a variety of mechanisms. Efforts to identify new antibiotics often fail by discovering already-known antibiotics, or failing to synthesize new antibiotics that are safe for clinical use. The aim of this research was to dereplicate bacteria- to screen for antibiotic production in- normally isolated in cave ecosystems. Using two new technologies, the Antibiotic Resistance Platform (ARP) and a data acquisition and bioinformatics technique (IDBac), my dereplicating method allowed high throughput of bacterial screening for antibiotics. In this …


Critical Issues In Health, Janet R. Heller Jan 2020

Critical Issues In Health, Janet R. Heller

Open Educational Resources

This is a personal health course for today's college student. Topics cover basic information on mental health, nutrition, substance use disorder, violence prevention, chronic diseases, infectious diseases and reproductive health.

Contents include as OER reading list and a sample outline.

A revised syllabus was added on July 28, 2026. The changes were made to reflect more current information.


Insecticidal Effect Of Diatomaceous Earth And Dolomite Powder Against Corn Weevilsitophilus Zeamais Motschulsky, 1855 (Coleoptera: Curculionidae), Alyssa Cristina Oliveira Freitas, Adriana Aparecida Sinopólis Gigliolli, Ronaldo Roberto Tait Caleffe Caleffe, Helio Conte Jan 2020

Insecticidal Effect Of Diatomaceous Earth And Dolomite Powder Against Corn Weevilsitophilus Zeamais Motschulsky, 1855 (Coleoptera: Curculionidae), Alyssa Cristina Oliveira Freitas, Adriana Aparecida Sinopólis Gigliolli, Ronaldo Roberto Tait Caleffe Caleffe, Helio Conte

Turkish Journal of Zoology

Sitophilus zeamais Motschulsky, 1855 (Coleoptera: Curculionidae) which develops inside the grain, is an aggressive pest of stored grains. Here, we evaluated the efficiency of diatomaceous earth (DE), Diatomita CI/325 CX, and dolomite (DOL), Dolomita Dr. Kanyo, against S. zeamais reared on corn under laboratory conditions and observed external alterations on treated insects using scanning electron microscopy (SEM). Insects treated with both DE and DOL were impregnated with particles on the body surface, and they showed 100% mortality after 10 days of exposure. Damages caused by inert dusts may have contributed to dehydration and desiccation, consequently, leading insects to death. Thus, …


Hsp90 Inhibition And Modulation Of The Proteome: Therapeutical Implications For Idiopathic Pulmonary Fibrosis (Ipf), Ruben Manuel Luciano Colunga Biancatelli, Pavel Solopov, Betsy Gregory, John D. Catravas Jan 2020

Hsp90 Inhibition And Modulation Of The Proteome: Therapeutical Implications For Idiopathic Pulmonary Fibrosis (Ipf), Ruben Manuel Luciano Colunga Biancatelli, Pavel Solopov, Betsy Gregory, John D. Catravas

Bioelectrics Publications

Idiopathic Pulmonary fibrosis (IPF) is a catastrophic disease with poor outcomes and limited pharmacological approaches. Heat shock protein 90 (HSP90) has been recently involved in the wound-healing pathological response that leads to collagen deposition in patients with IPF and its inhibition represents an exciting drug target against the development of pulmonary fibrosis. Under physiological conditions, HSP90 guarantees proteostasis through the refolding of damaged proteins and the degradation of irreversibly damaged ones. Additionally, its inhibition, by specific HSP90 inhibitors (e.g., 17 AAG, 17 DAG, and AUY-922) has proven beneficial in different preclinical models of human disease. HSP90 inhibition modulates a complex …


Recapitulating The Bayesian Framework For Neurosurgical Outpatient Care And A Cost-Benefit Analysis Of Telemedicine For Socioeconomically Disadvantaged Patients In The Philippines During The Pandemic, Kevin Paul Ferraris, Jared Paul Golidtum, Brian Karlo W. Zuñiga, Maria C G Bautista, Jose Carlos Alcazaren, Kenny Seng, Joseph Erroll Navarro Jan 2020

Recapitulating The Bayesian Framework For Neurosurgical Outpatient Care And A Cost-Benefit Analysis Of Telemedicine For Socioeconomically Disadvantaged Patients In The Philippines During The Pandemic, Kevin Paul Ferraris, Jared Paul Golidtum, Brian Karlo W. Zuñiga, Maria C G Bautista, Jose Carlos Alcazaren, Kenny Seng, Joseph Erroll Navarro

Graduate School of Business Publications

Objective: In the Philippines during recent months, a neurosurgical center that caters primarily to socioeconomically disadvantaged patients has encountered unprecedented changes in practice patterns brought about by the COVID-19 pandemic. In particular, the usual task of outpatient care has shifted to the telemedicine format, bringing along all of its attendant advantages and gargantuan challenges. The authors sought to determine the responsiveness of this telemedicine setup to the needs of their disadvantaged patients and explored the application of Bayesian inference to enhance the use of teleconsultation in daily clinical decision-making. Methods: The authors used the following methods to assess the telemedicine …


Hypomorphic Si Genetic Variants Are Associated With Childhood Chronic Loose Stools., Bruno P Chumpitazi, Jeffery Lewis, Derick Cooper, Mauro D'Amato, Joel Lim, Sandeep Gupta, Adrian Miranda, Natalie Terry, Devendra Mehta, Ann Scheimann, Molly O'Gorman, Neelesh Tipnis, Yinka Davies, Joel Friedlander, Heather Smith, Jaya Punati, Julie Khlevner, Mala Setty, Carlo Di Lorenzo Jan 2020

Hypomorphic Si Genetic Variants Are Associated With Childhood Chronic Loose Stools., Bruno P Chumpitazi, Jeffery Lewis, Derick Cooper, Mauro D'Amato, Joel Lim, Sandeep Gupta, Adrian Miranda, Natalie Terry, Devendra Mehta, Ann Scheimann, Molly O'Gorman, Neelesh Tipnis, Yinka Davies, Joel Friedlander, Heather Smith, Jaya Punati, Julie Khlevner, Mala Setty, Carlo Di Lorenzo

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVE: The SI gene encodes the sucrase-isomaltase enzyme, a disaccharidase expressed in the intestinal brush border. Hypomorphic SI variants cause recessive congenital sucrase-isomaltase deficiency (CSID) and related gastrointestinal (GI) symptoms. Among children presenting with chronic, idiopathic loose stools, we assessed the prevalence of CSID-associated SI variants relative to the general population and the relative GI symptom burden associated with SI genotype within the study population.

METHODS: A prospective study conducted at 18 centers enrolled 308 non-Hispanic white children ≤18 years old who were experiencing chronic, idiopathic, loose stools at least once per week for >4 weeks. Data on demographics, GI …


Identification And Genomic Characterization Of Candidate Starch And Lactate Utilizing Bacteria From The Rumen Of Beef Cattle, Venkata Bandarupalli Jan 2020

Identification And Genomic Characterization Of Candidate Starch And Lactate Utilizing Bacteria From The Rumen Of Beef Cattle, Venkata Bandarupalli

Electronic Theses and Dissertations

The rumen functions as an anaerobic fermentation chamber where microbial communities ferment feedstuffs into SCFAs. These SCFAs are critical to the ruminant host since they fulfill 70% of its energy requirements. In intensive management systems, ruminants are fed with grain-rich diets, which contain high levels of starch that help meet the energy demands of high producing animals. When grain-based diets are fed to ruminants, ruminal amylolytic and lactate metabolizing bacteria predominate. Grain overload can cause rapid production and accumulation of lactate, resulting in proliferation of amylolytic bacteria and death of lactate metabolizing bacteria. Consequently, high lactate levels result in a …


Portraiture And The Convergence Of Social Classes In Bleak House, Heather Twele Jan 2020

Portraiture And The Convergence Of Social Classes In Bleak House, Heather Twele

The Oswald Review: An International Journal of Undergraduate Research and Criticism in the Discipline of English

No abstract provided.


Utilizing Virtual High-Throughput Screens To Identify Promising Inhibitors Of Complement Factor C1s, Lyndsey Schmucker Jan 2020

Utilizing Virtual High-Throughput Screens To Identify Promising Inhibitors Of Complement Factor C1s, Lyndsey Schmucker

Williams Honors College, Honors Research Projects

A large study was conducted to identify possible drug candidates to treat various diseases using computer algorithms, virtual high-throughput screens, and experimental validation of activity. Since the algorithm has the capability to screen millions of compounds, it is beneficial to pharmaceutical development as it allows a larger pool of compounds to be considered that would have otherwise been overlooked. As part of this larger study, this project attempts to identify drug candidates to treat human complement factor C1, a protein which causes tissue damage when underregulated1. A series of designed experiments validate candidates and confirm the performance of …


Internet Of Things For Sustainable Human Health, Abdul Salam Jan 2020

Internet Of Things For Sustainable Human Health, Abdul Salam

Faculty Publications

The sustainable health IoT has the strong potential to bring tremendous improvements in human health and well-being through sensing, and monitoring of health impacts across the whole spectrum of climate change. The sustainable health IoT enables development of a systems approach in the area of human health and ecosystem. It allows integration of broader health sub-areas in a bigger archetype for improving sustainability in health in the realm of social, economic, and environmental sectors. This integration provides a powerful health IoT framework for sustainable health and community goals in the wake of changing climate. In this chapter, a detailed description …


Internet Of Things In Water Management And Treatment, Abdul Salam Jan 2020

Internet Of Things In Water Management And Treatment, Abdul Salam

Faculty Publications

The goal of the water security IoT chapter is to present a comprehensive and integrated IoT based approach to environmental quality and monitoring by generating new knowledge and innovative approaches that focus on sustainable resource management. Mainly, this chapter focuses on IoT applications in wastewater and stormwater, and the human and environmental consequences of water contaminants and their treatment. The IoT applications using sensors for sewer and stormwater monitoring across networked landscapes, water quality assessment, treatment, and sustainable management are introduced. The studies of rate limitations in biophysical and geochemical processes that support the ecosystem services related to water quality …


Delineating Right-Wing Populists’ Moral Matrix And Its Deliberative Potential Of Persuasion: An Experimental Investigation, Kai Xu Jan 2020

Delineating Right-Wing Populists’ Moral Matrix And Its Deliberative Potential Of Persuasion: An Experimental Investigation, Kai Xu

Wayne State University Dissertations

The primary goal of this dissertation is to test moral foundations’ deliberative potential of persuasion, thereby suggesting a specific and effective way to frame an argument for future efforts on minimizing political polarization and discourage selective exposure. Unlike previous studies that sampled liberals and conservatives and used their moral matrices to investigate persuasion, this dissertation specifically targeted right-wing populists as no previous studies have identified right-wing populists’ moral foundations.


Germinal Center B Cell Expression Of Aire Regulates Antibody Diversification And Autoimmunity, Jordan Zheng Zhou Jan 2020

Germinal Center B Cell Expression Of Aire Regulates Antibody Diversification And Autoimmunity, Jordan Zheng Zhou

Wayne State University Dissertations

B cells are a unique subset of immune cells that, in response to antigen, diversify their antibody repertoire to generate progressively higher affinity antibodies of different isotypes through the processes of affinity maturation/somatic hypermutation (SHM) and class switch recombination (CSR). One of the major sites in which this diversification occurs is in T cell dependent microanatomical structures known as germinal centers (GC). Here, we find that GC B cells express the protein, autoimmune regulator (Aire) in a CD40 dependent manner. In these cells, Aire interacts with activation induced cytidine deaminase (AID), the protein responsible for initiating the processes of diversification …


Young Adult Addition To Opioids And Synthetic Opioids In Atlanta, Georgia, Jennifer Gaul Jan 2020

Young Adult Addition To Opioids And Synthetic Opioids In Atlanta, Georgia, Jennifer Gaul

Selected Social Change Portfolios in Prevention, Intervention, and Consultation

The drug epidemic in the United States has grown significantly with increased drug overdose deaths quadrupling from 1999 to 2018 (Centers for Disease Control and Prevention (C.D.C.), 2019). Of those deaths by overdose in 2018, 70% were from an opioid. The trend in opioid misuse has shown the use of non-medical prescription opioids (P.O.s) is increasing with adolescence (mean age 16.8), in which 83% will transition to use heroin within four years (Guarino, Mateu-Gelabert, Teubl, & Goodbody, 2018). The rate of using heroin has doubled over the last decade for young adults, age 18-25-years-old. The county in Atlanta I live …


Pandemics And Methodological Developments In Epidemiology History, Alfredo Morabia Jan 2020

Pandemics And Methodological Developments In Epidemiology History, Alfredo Morabia

Publications and Research

No abstract provided.


A Case Of The Human Metapneumovirus, Joseph Shaw, Qurrat-Ul-Ain Aziz, Ali Hassoun Jan 2020

A Case Of The Human Metapneumovirus, Joseph Shaw, Qurrat-Ul-Ain Aziz, Ali Hassoun

UAB Huntsville Research Day - All Presentations

2020 clinical vignette poster


Herpes Esophagitis Can Resemble Candidiasis, Swetha Srialluri, Ali Hassoun, Martha Anna Chodaba Jan 2020

Herpes Esophagitis Can Resemble Candidiasis, Swetha Srialluri, Ali Hassoun, Martha Anna Chodaba

UAB Huntsville Research Day - All Presentations

2020 clinical vignette poster


Dalbavancin Is An Effective And Safe Outpatient Treatment Option For Pyogenic Discitis Caused By Methicillin-Resistant Staphylococcus Aureus (Mrsa), Syed Shabee Hassan, Hafiz Muhammad Fazeel, Ali Hassoun Jan 2020

Dalbavancin Is An Effective And Safe Outpatient Treatment Option For Pyogenic Discitis Caused By Methicillin-Resistant Staphylococcus Aureus (Mrsa), Syed Shabee Hassan, Hafiz Muhammad Fazeel, Ali Hassoun

UAB Huntsville Research Day - All Presentations

2020 clinical vignette poster


Timing And Extent Of Crop Damage By Wild Pigs (Sus Scrofa Linnaeus) To Corn And Peanut Fields, C. M. Boyce, Kurt C. Vercauteren, James C. Beasley Jan 2020

Timing And Extent Of Crop Damage By Wild Pigs (Sus Scrofa Linnaeus) To Corn And Peanut Fields, C. M. Boyce, Kurt C. Vercauteren, James C. Beasley

United States Department of Agriculture Wildlife Services: Staff Publications

The global expansion of wild pigs over the last few decades has resulted in an increase in extent and distribution of damages to crops, placing a growing strain on agricultural producers and land managers. Despite the extent of wild pig damage to agriculture, there is little data regarding timing and spatial variability of damage to corn (Zea mays Linnaeus) and we found no data regarding the effect of these factors on peanuts (Arachis hypogaea Linnaeus). Our objective was to determine the timing and extent of wild pig damage to corn and peanut fields, as well as the extent …


Validation Of A Screening Method For The Detection Of Colistin-Resistant E. Coli Containing Mcr-1 In Feral Swine Feces, Jeffrey C. Chandler, Alan B. Franklin, S. N. Bevins, Kevin T. Bentler, Jonas Bonnedahl, Christina A. Ahlstrom, Bledar Bisha, Susan A. Shriner Jan 2020

Validation Of A Screening Method For The Detection Of Colistin-Resistant E. Coli Containing Mcr-1 In Feral Swine Feces, Jeffrey C. Chandler, Alan B. Franklin, S. N. Bevins, Kevin T. Bentler, Jonas Bonnedahl, Christina A. Ahlstrom, Bledar Bisha, Susan A. Shriner

United States Department of Agriculture Wildlife Services: Staff Publications

A method was developed and validated for the detection of colistin-resistant Escherichia coli containing mcr-1 in the feces of feral swine. Following optimization of an enrichment method using EC broth supplemented with colistin (1 μg/mL) and vancomycin (8 μg/mL), aliquots derived from 100 feral swine fecal samples were spiked with of one of five different mcr-1 positive E. coli strains (between 100 and 104 CFU/g), for a total of 1110 samples tested. Enrichments were then screened using a simple boil-prep and a previously developed real-time PCR assay for mcr-1 detection. The sensitivity of the method was determined in …


Cattle Egrets Regurgitate House Mouse Carcasses Onto A Mouse-Free Island: Implications For Rodent Eradications, Aaron B. Shiels, Mele Khalsa, Doreen L. Griffin, Clay K. Chow, Sheri S. Mann, Antoinette J. Piaggio Jan 2020

Cattle Egrets Regurgitate House Mouse Carcasses Onto A Mouse-Free Island: Implications For Rodent Eradications, Aaron B. Shiels, Mele Khalsa, Doreen L. Griffin, Clay K. Chow, Sheri S. Mann, Antoinette J. Piaggio

United States Department of Agriculture Wildlife Services: Staff Publications

Context. Eradication of invasive rodents on islands typically results in positive conservation gains, and maintaining a rodent-free island requires elevated biosecurity, including prevention of assisted rodent arrival via watercraft, aircraft and animals such as birds. Cattle egrets (Bubulcus ibis) are widespread, and often fly several kilometres daily to roost and forage. They frequently swallow insects and vertebrates (including rodents) whole, and some regurgitate prey. Cattle egrets have been regularly observed flying between the Hawaiian Islands of Ni’ihau (where non-native mice and rats are established) and Lehua (where one species of non-native rat is established and was targeted during …


Competing Reproductive And Physiological Investments In An All‑Female Lizard, The Colorado Checkered Whiptail, Lise M. Aubry, Spencer B. Hudson, Bryan M. Kluever, Alison C. Webb, Susannah S. French Jan 2020

Competing Reproductive And Physiological Investments In An All‑Female Lizard, The Colorado Checkered Whiptail, Lise M. Aubry, Spencer B. Hudson, Bryan M. Kluever, Alison C. Webb, Susannah S. French

United States Department of Agriculture Wildlife Services: Staff Publications

Organisms in the wild have to allocate limited resources towards competing functions such as reproduction, growth, and self-maintenance. These competing investments create significant changes in physiological activity, and we still know little about the relationship between physiological activity and reproductive investment in natura. We investigated trade-offs between physiological activity and reproductive investment in the parthenogenetic Colorado checkered whiptail, Aspidoscelis neotesselata, across three different sites at the US Army Fort Carson Military Installation near Colorado Springs, CO, through-out the reproductive season in 2018 and 2019. We measured clutch size and reproductive activity and quantified plasma corticosterone (CORT), reactive oxygen metabolites (ROMs), …


Monk Parakeet (Myiopsitta Monarchus Boddaert, 1783), Michael L. Avery Jan 2020

Monk Parakeet (Myiopsitta Monarchus Boddaert, 1783), Michael L. Avery

United States Department of Agriculture Wildlife Services: Staff Publications

Common Names: Monk Parakeet, Quaker Parakeet, Quaker Parrot, Quaker Conure, Grey-headed Parakeet

The natural distribution of the Monk Parakeet (Myiopsitta monachus Boddaert, 1783) extends from southern Bolivia, through Paraguay, southern Brazil and Uruguay to southern Argentina (Fig. 10.1 ). It is documented as invasive in a range of countries, and of these, there are at least 17 countries where they are breeding in the wild, as detailed below. ...

The Monk Parakeet is among the most successful invasive bird species in the world. Unlike many other invasive birds, such as the Ring-necked Parakeet (Psittacula krameri) and the …