Life Sciences Commons^™

Human Papilloma Virus Vaccine, Lucia Soca Gallego, Alvio Dominguez, Mayur S. Parmar

HPD Articles

No abstract provided.

Reserpine, Michelle Cheung, Mayur S. Parmar

HPD Articles

No abstract provided.

Fosinopril, Kaitlyn Alessi, Mayur S. Parmar

HPD Articles

No abstract provided.

Fluorescein, Amy-Grace Pothen, Mayur S. Parmar

HPD Articles

No abstract provided.

Dornase Alfa, Rida Altaf, Mayur S. Parmar

HPD Articles

No abstract provided.

Flucytosine, Inderbir S. Padda, Mayur S. Parmar

HPD Articles

No abstract provided.

Lisinopril, Edgardo Olvera Lopez, Mayur S. Parmar, Venkata Satish Pendela, Jamie M. Terrell

HPD Articles

No abstract provided.

Indinavir, Eliyah B. Pollak, Mayur S. Parmar

HPD Articles

No abstract provided.

Lamivudine, Katherine Taylor, Kristina Fritz, Mayur S. Parmar

HPD Articles

No abstract provided.

Sodium Oxybate, Alvio Dominguez, Lucia Soca Gallego, Mayur S. Parmar

HPD Articles

No abstract provided.

Pralidoxime, Rishab Gupta, Mayur S. Parmar

HPD Articles

No abstract provided.

Tolterodine, Shreya Narain, Mayur S. Parmar

HPD Articles

No abstract provided.

Genome-Wide Sequence Analyses Of Ethnic Populations Across Russia, Daria V. Zhernakova, Vladimir Brukhin, Sergey Malov, Taras K. Oleksyk, Klaus Peter Koepfli, Anna Zhuk, Pavel Dobrynin, Sergei Kliver, Nikolay Cherkasov, Gaik Tamazian, Mikhail Rotkevich, Ksenia Krasheninnikova, Igor Evsyukov, Sviatoslav Sidorov, Anna Gorbunova, Ekaterina Chernyaeva, Andrey Shevchenko, Sofia Kolchanova, Alexei Komissarov, Serguei Simonov, Alexey Antonik, Anton Logachev, Dmitrii E. Polev, Olga A. Pavlova, Andrey S. Glotov, Vladimir Ulantsev, Ekaterina Noskova, Tatyana K. Davydova, Tatyana M. Sivtseva

Biology Faculty Articles

The Russian Federation is the largest and one of the most ethnically diverse countries in the world, however no centralized reference database of genetic variation exists to date. Such data are crucial for medical genetics and essential for studying population history. The Genome Russia Project aims at filling this gap by performing whole genome sequencing and analysis of peoples of the Russian Federation. Here we report the characterization of genome-wide variation of 264 healthy adults, including 60 newly sequenced samples. People of Russia carry known and novel genetic variants of adaptive, clinical and functional consequence that in many cases show …

2020-2021 Graduate Program Catalog, Nova Southeastern University

Halmos College of Arts and Sciences Course Catalogs

No abstract provided.

Acetaminophen Does Not Alter The Early Processing Of Emotional Facial Expressions: An Eye-Tracking Study, Andrew C. Gallup, Brianda K. L. Gagnon, Bruna Rosic, Omar T. Eldakar

Biology Faculty Articles

A growing body of research has uncovered that acetaminophen, the most commonly used over-the-counter painkilling drug in the United States, produces a number of unintended psychological effects. In particular, recent studies show that acetaminophen blunts a variety of adaptive affective and cognitive processes, including our sensitivity to painful social experiences and subjective responses to emotional stimuli. Using a double-blind placebo-controlled study, here we examined whether acetaminophen alters the early visual processing of emotional facial expressions. Participants consumed 1000 mg of acetaminophen, or a matched placebo, prior to performing a delayed disengagement task with different facial expressions. Specifically, we used eye-tracking …

Classifying Relations Using Recurrent Neural Network With Ontological-Concept Embedding, Mario J. Lorenzo

CCAC Theses and Dissertations

Relation extraction and classification represents a fundamental and challenging aspect of Natural Language Processing (NLP) research which depends on other tasks such as entity detection and word sense disambiguation. Traditional relation extraction methods based on pattern-matching using regular expressions grammars and lexico-syntactic pattern rules suffer from several drawbacks including the labor involved in handcrafting and maintaining large number of rules that are difficult to reuse. Current research has focused on using Neural Networks to help improve the accuracy of relation extraction tasks using a specific type of Recurrent Neural Network (RNN). A promising approach for relation classification uses an RNN …

Changing Weight Management Self-Efficacy Among Obese Puerto Rican Adults: A Quantitative Study Using A Health Coaching Intervention, Richard Valentin Ayala, Josh Bernstein

Internet Journal of Allied Health Sciences and Practice

Purpose: Obesity and associated healthcare-related issues continue to increase. The prevalence of obesity is on the rise, which has led many health professionals to find ways to improve health interventions. Health coaching can be a viable tool to reduce the obesity epidemic. The purpose of this quantitative study was to investigate the effects of an 8-weekhealth coaching intervention in obese individuals from Puerto Rico and to determine if self-esteem and body image influence weight managementself-efficacy. Method: A pretest-posttest design using a weight management self-efficacy scale helped the researcher evaluate the effectof the coaching sessions. In addition, body image …

Global Interest For Health Professions Education: A Geographic And Temporal Analyses Through Web Search Differences From 2010-2019, Junhel Dalanon, Yoshizo Matsuka

Internet Journal of Allied Health Sciences and Practice

Purpose: The purpose of this study was to analyze the spatio-temporal differences in web search trends for dental degrees (DD), medical degrees (MD), and nursing degrees (ND) across 197 countries from 2010 to 2019. Method: A search string was used to initiate a search query using Google Trends. The parameters used were DD, MD, and ND as search terms; worldwide as Location; 2010 to 2019 as time range; health education & medical training as category; and web search as database. Data were downloaded and analyzed. Results: Via one-way ANOVA and post hoc Dunnett test, the searches for DD were found …

Metagenomic Analysis Of Dental Calculus In Ancient Egyptian Baboons, Claudio Ottoni, Meriam Guellil, Andrew T. Ozga, Anne C. Stone, Oliver Kersten, Barbara Bramanti, Stephanie Porcier, Wim Van Neer

Biology Faculty Articles

Dental calculus, or mineralized plaque, represents a record of ancient biomolecules and food residues. Recently, ancient metagenomics made it possible to unlock the wealth of microbial and dietary information of dental calculus to reconstruct oral microbiomes and lifestyle of humans from the past. Although most studies have so far focused on ancient humans, dental calculus is known to form in a wide range of animals, potentially informing on how human-animal interactions changed the animals’ oral ecology. Here, we characterise the oral microbiome of six ancient Egyptian baboons held in captivity during the late Pharaonic era (9^th–6^th centuries …

Diel Temperature And Ph Variability Scale With Depth Across Diverse Coral Reef Habitats, Tyler Cyronak, Yuichiro Takeshita, Travis A. Courtney, Eric H. Decarlo, Bradley D. Eyre, David I. Kline, Todd R. Martz, Heather Page, Nichole Price, Jennifer Smith, Laura Stoltenberg, Martin Tresguerres, Andreas J. Andersson

Marine & Environmental Sciences Faculty Articles

Coral reefs are facing intensifying stressors, largely due to global increases in seawater temperature and decreases in pH. However, there is extensive environmental variability within coral reef ecosystems, which can impact how organisms respond to global trends. We deployed spatial arrays of autonomous sensors across distinct shallow coral reef habitats to determine patterns of spatiotemporal variability in seawater physicochemical parameters. Temperature and pH were positively correlated over the course of a day due to solar heating and light‐driven metabolism. The mean temporal and spatial ranges of temperature and pH were positively correlated across all sites, with different regimes of variability …

The 14-3-3 (Ywha) Proteins In Signalling And Development Of The Fruit Fly, Drosophila Melanogaster, Santanu De

Biology Faculty Articles

The 14-3-3 (YWHA or Tyrosine 3-Monooxygenase/Tryptophan 5-Monooxygenase Activation proteins) are a family of highly conserved, homologous proteins critical to diverse cellular events including cell cycle, signal transduction and embryonic development. Various species-specific isoforms of 14-3-3 exist, encoded by separate genes. They are expressed in a wide variety of organisms ranging from plants to animals, including the fruit fly or Drosophila melanogaster. Drosophila is one of the most universally accepted model systems to study complex cellular mechanisms of signalling and development. However, regulation of these processes in fruit flies by the 14-3-3 proteins have not been entirely understood. This mini …

A Risk Analysis Of Microplastic Consumption In Filter Feeders, Sheri Rahman

HCNSO Student Capstones

Microplastics (plastic particles < 5 mm) pose a serious threat to marine organisms, as researchers have documented such particles in the gut contents of numerous species. In particular, filter feeders are at risk of consuming microplastics because they may accidentally consume the particulates when feeding or they may prey on species that have already consumed them. The goals of this research were to evaluate the risks that different filter feeders face in regards to microplastic consumption through the analysis of the calculated Microplastic Consumption Rates for numerous species of filter feeders. Factors that could potentially affect this risk were also considered, including ocean basin, environment type, salinity, life stage, IUCN status, and filtration technique. Initial analysis showed that body size greatly impacted a species’ risk of microplastic consumption and further tests were completed to evaluate overall microplastic contamination for each species. Microplastic consumption and microplastic contamination values were evaluated and analyzed to determine which filter feeding species were most at risk of experiencing ecological effects from microplastic pollution. From a resource management perspective, this research highlights the filter feeding species most at risk, contributing to the development of more effective plastic waste management policies.

Spatial And Temporal Trends Of Southeastern Florida's Octocoral Comunity, Alexandra Hiley

HCNSO Student Theses and Dissertations

In the Caribbean, local and global stressors have driven significant declines in scleractinian coral cover up to 80% in only three decades. Following these declines, phase shifts in benthic community composition have been reported. Shifts towards macroalgal dominance has been the most widely observed case, however, shifts towards octocoral and sponge dominance have also been reported. In Florida, USA, the Florida Reef Tract is an extensive barrier reef system that contains diverse assemblages of corals, sponges, fish, and other taxa. The Southeast Florida Reef Tract (SEFRT) within the Southeast Florida Coral Reef Conservation Area is the northern portion of this …

Arctic Thaw: Environmental Exploitation For Economic Profit, Stephen F. Moulton

HCNSO Student Capstones

“Arctic Thaw: Environmental Exploitation for Economic Profit,” is a comprehensive, interdisciplinary assessment of Arctic climate change (CC) impacts. Arctic CC alters the regions’ temperature, annual ice cover, and sea levels. This alteration influences the global economy through enriched international trade and fossil hydrocarbon extraction developments. This capstone examines the Arctic’s response to CC through economic statistical analysis, tracking relative sea-level (RSL) trends, as well as performing hydrographic and modeling reviews. The Northern Rim Countries (NRCs) economic analysis assesses potential CC and GSLR impacts by applying statistical techniques to calculate its effect on each country’s gross domestic product (GDP). The tidal …

Sargassum Infauna Community Structure In The Florida Straits And Gulf Stream, Dayna S. Hunn

HCNSO Student Theses and Dissertations

Community structure of Sargassum-associated organisms was examined from 11 sampling locations in the Florida Straits and Gulf Stream from May—September 2018 using a combination of modified shrimp trawls and dip nets. A total of 5413 organisms were collected from Sargassumhabitat representing 14 species from 10 families. A core group of organisms (Platynereis dumerilii, Litiopa melanostoma, Portunus sayi, Portunus spinimanus, Leander tenuicornis, and Latreutes fucorum) were found throughout the entirety of the geographic range surveyed. This core community was not found to vary significantly with increasing distance to shore (P=0.217) and latitude …

Mangrove Cuckoo, Coccyzus Minor, Neurocranium, Lola R. Mildren, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

No abstract provided.

Characterization Of Bacterial Communities In Biscayne Bay Through Genomic Analysis, Eric Fortman

HCNSO Student Theses and Dissertations

Biscayne Bay is a shallow oligotrophic estuary in Southeast Florida. Channelization of rivers, and dredging of canals has greatly altered the historical flow of fresh water into the bay. This, coupled with the rise of a sprawling urban & suburban development, has greatly increased the nutrient load in the bay. This study examined the bacterial community at 14 stations throughout Biscayne Bay —6 stations were located at the mouths of canals; 1 upstream-canal station; 6 stations in the center of the bay; and one ocean influenced station, located near the entrance to the bay. One liter, surface water samples were …

An Investigation Into The Relationships Between Bullying, Discrimination, Burnout And Patient Safety In Nurses And Midwives: Is Burnout A Mediator?, Judith Johnson, Lorraine Cameron, Lucy Mitchinson, Mayur Parmar, Gail Opio-Te, Gemma Louch, Angela Grange

HPD Articles

BACKGROUND: Bullying and discrimination may be indirectly associated with patient safety via their contribution to burnout, but research has yet to establish this. AIMS: The aims of this study were to investigate the relationships between workplace bullying, perceived discrimination, levels of burnout and patient safety perceptions in nurses and midwives and to assess whether bullying and discrimination were more frequently experienced by Black, Asian and minority ethnic than White nurses and midwives. METHODS: In total, 528 nurses and midwives were recruited from four hospitals in the United Kingdom to complete a cross-sectional survey between February and March 2017. The survey …

Ywha (14-3-3) Protein Isoforms And Their Interactions With Cdc25b Phosphatase In Mouse Oogenesis And Oocyte Maturation, Alaa A. Eisa, Santanu De, Ariana Detwiler, Eva Gilker, Alexander C. Ignatious, Srinivasan Vijayaraghavan, Douglas Kline

Biology Faculty Articles

Background

Immature mammalian oocytes are held arrested at prophase I of meiosis by an inhibitory phosphorylation of cyclin-dependent kinase 1 (CDK1). Release from this meiotic arrest and germinal vesicle breakdown is dependent on dephosphorylation of CDK1 by the protein, cell cycle division 25B (CDC25B). Evidence suggests that phosphorylated CDC25B is bound to YWHA (14-3-3) proteins in the cytoplasm of immature oocytes and is thus maintained in an inactive form. The importance of YWHA in meiosis demands additional studies.

Results

Messenger RNA for multiple isoforms of the YWHA protein family was detected in mouse oocytes and eggs. All seven mammalian YWHA …

Oral Microbiome Diversity In Chimpanzees From Gombe National Park, Andrew T. Ozga, Ian C. Gilby, Rebecca Nockerts, Michael L. Wilson, Anne Pusey, Anne C. Stone

Biology Faculty Articles

Historic calcified dental plaque (dental calculus) can provide a unique perspective into the health status of past human populations but currently no studies have focused on the oral microbial ecosystem of other primates, including our closest relatives, within the hominids. Here we use ancient DNA extraction methods, shotgun library preparation, and next generation Illumina sequencing to examine oral microbiota from 19 dental calculus samples recovered from wild chimpanzees (Pan troglodytes schweinfurthii) who died in Gombe National Park, Tanzania. The resulting sequences were trimmed for quality, analyzed using MALT, MEGAN, and alignment scripts, and integrated with previously published dental …